WO2006046881A1 - Device for destroying stable water-oil emulsions - Google Patents

Device for destroying stable water-oil emulsions Download PDF

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Publication number
WO2006046881A1
WO2006046881A1 PCT/RU2004/000420 RU2004000420W WO2006046881A1 WO 2006046881 A1 WO2006046881 A1 WO 2006046881A1 RU 2004000420 W RU2004000420 W RU 2004000420W WO 2006046881 A1 WO2006046881 A1 WO 2006046881A1
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Prior art keywords
emulsion
frequency
signal
water
oil
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PCT/RU2004/000420
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French (fr)
Russian (ru)
Inventor
Vadim Igorevich Soifer
Aleksandr Ivanovich Solodilov
Leonid Valerevich Filippov
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Vadim Igorevich Soifer
Aleksandr Ivanovich Solodilov
Leonid Valerevich Filippov
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Priority to PCT/RU2004/000420 priority Critical patent/WO2006046881A1/en
Publication of WO2006046881A1 publication Critical patent/WO2006046881A1/en

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    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G33/00—Dewatering or demulsification of hydrocarbon oils
    • C10G33/02—Dewatering or demulsification of hydrocarbon oils with electrical or magnetic means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/06—Separation of liquids from each other by electricity

Definitions

  • the invention relates to the field of oil refining, and more particularly, to methods and devices for breaking stable oil-water emulsions.
  • composition of the emulsion includes both harmful components - water, and useful components - oil, the problem boils down to the separation of emulsions into these two components with the subsequent removal of water.
  • reaction catalysis method described in the Russian patent J ⁇ s2046652 [3] provides for the action on the reacting substance by signals from a microwave electromagnetic generator tuned to certain resonant frequency.
  • the method requires a very fine tuning of the resonant frequency and is applicable only for small working volumes.
  • Closest to the claimed solution is the method described in the published Russian patent N ° 2162736 [4], which provides for the processing of technological devices and reacting substances by an electromagnetic field in the form of a signal with frequency characteristics selected from a wide range. In the method [4], the selection of the frequency characteristics of the electromagnetic field is carried out regardless of the composition of the reacting substances.
  • an alternating electromagnetic field with a frequency from 100 to 2000 kHz, modulated by a signal with a frequency from 1 to 200 kHz acts as a catalyst.
  • the electric component of the field strength, according to [4], should not exceed 0.02 V / m, and the magnetic component should not exceed 0.00002 A / m.
  • the method allows to achieve the claimed results with certain types of catalysis, for example, for catalysis of the combustion of a gasoline-air mixture in a car engine, for improving the properties of drinking water, for cleaning alcohol.
  • the disadvantages of this method include the limited scope of its application, which is expressed in the fact that catalytic reactions involving resins, fats and crude oil do not practically manifest themselves under the conditions specified in [4].
  • the method described in [4] involves the use of electromagnetic fields for a long period when processing large volumes of a substance (0.06-0.0002 h / kg), which reduces the economic efficiency of the method [4].
  • the problem to which the invention is directed is to develop a method and device that can more effectively implement the ideas embodied in the method [4] in a specific application in the field of oil industry. Moreover, an improved method and the design of the device implementing this method must take into account the specifics of its field of application.
  • the technical result in relation to the method is achieved by conducting additional deviation of the frequency-modulated signal that provides the catalysis process, and changing the parameters of the electromagnetic field, both in terms of intensity and in the recommended range of carrier and modulating frequencies.
  • the essence of the method is to select the optimal parameters of the electromagnetic field, the active component of which is its magnetic component, which ensures the destruction of relatively stable water-oil emulsions due to the resonant "pumping" of water molecules, which under such conditions clearly show the properties of dipoles. Moreover, due to the use of an empirically selected frequency range of field changes, the viscosity of the oil-containing fraction is simultaneously increased, and activated water molecules are freely separated from this fraction.
  • the proposed method proposes to introduce an additional operation consisting in superimposing a programmable ultra-low frequency deviation signal (l ⁇ 0.5 Hz) onto the frequency-modulated signal, whereby the periodic occurrence of resonant peaks is guaranteed without the need for fine tuning.
  • the method of processing the emulsion of the magnetic component of the electromagnetic field is as follows.
  • An electromagnetic signal with a carrier frequency from 2.001 MHz to 20.0 MHz, modulated by a signal with a frequency from 201 kHz to 2 MHz and subjected to a deviation with a signal with a frequency l, 0 ⁇ 0.5 Hz, is supplied to a tank with a water-oil emulsion being processed. It is advisable to generate a deviation signal that provides the most frequent occurrence of resonant peaks from a software-generated packet of pulses. For effective processing of the emulsion, it is sufficient to apply a modulated magnetic field with a strength from 0.00003 A / m to 0.002 A / m, depending on the composition of the emulsion, its volume and the shape of the tank.
  • the exposure time is calculated on the basis of conditions from 0.000012 hour / kg to 0.00036 hour / kg. After treatment, the oil-water emulsion is split into distinct fractions of "oil” / "water", the separation of which is not a problem.
  • a device for processing oil-water emulsions with a magnetic field consists of an electromagnetic field generator and a signal emitter, which contains coaxially mounted electromagnetic coil and permanent magnets with magnetization ranging from 2x1 ⁇ t4 to 5x1 ⁇ t4 A / m, two of which are made in the form of a ring, and the other two in the form of a disk.
  • An electromagnetic coil is located between the magnets and connected to a generator that generates an alternating electromagnetic field propagated by the emitter in the form of an electromagnetic signal with a carrier frequency of 2.001 MHz to 20.0 MHz, modulated by a signal with a frequency of 201 kHz to 2 MHz with a superimposed deviation signal with a frequency 1, 0 ⁇ 0.5 Hz.
  • the deviation signal consists of a software-generated pulse packet. The programmed formation of the deviation signal provides a more reliable resonant tuning of electromagnetic radiation to the target.
  • the emitter body is made of a material that is neutral only to the magnetic component of the field, and its cavity is filled with a composition of finely dispersed magnetoactive components with the addition of glycerin, which ensures uniformity and the required viscosity of the medium and, thus, eliminating the possibility of spontaneous formation of clusters of finely dispersed components.
  • the housing is, for example, made of stainless steel, and the composition of finely divided magnetoactive components should consist of ferromagnets, paramagnets and diamagnets dispersed to a size of 50 to 200 microns.
  • FIG. Ia and FIG. Ib shows an embodiment of an electromagnetic signal emitter receiving an activating pulse from an electromagnetic field generator (not shown in FIG. 1).
  • the emitter consists of a housing 1 made of non-magnetic material, for example, stainless steel, a frame 2 located inside the housing 1 and made mainly of PCB, an electromagnetic coil 6, cups 3 made, for example, of PCB, ring magnets 4, disk magnets 5, while the cups 3 are filled with a finely dispersed mixture of 7 iron, iron oxides and glycerin, and the space between the cups 3 and the housing 1 is filled with a compound, for example, a compound of the EZK-6 type according to OCT4 GO.029.2-6, the emitter output is connected to the housing m (in FIG. 1 not shown) of a container in which the oil-water emulsion splitting.
  • a compound for example, a compound of the EZK-6 type according to OCT4 GO.029.2-6, the emitter output is connected to the housing m (in FIG. 1 not shown) of a container in which the oil-water emulsion splitting.
  • the device operates as follows. Turn on the generator and feed on the coil 6 of the emitter modulated signal with deviation. Under the action of the system of the magnetic field of permanent magnets 4 and 5 and the electromagnetic field of coil 6, the composition of the finely dispersed magnetoactive materials 7 is structured. Under the influence of a modulated signal with a deviation entering the coil 6, the magnetic field of the system of magnets 4 and 5 and the composition of 7 finely dispersed magneto-active components modulate in glycerin. Changed under the influence of a magnetic field, the structure of composition 7 affects the form of the magnetic component of the generated field. The emitter housing 1 shields the electromagnetic component of the generated field and transmits a modulated magnetic field, which acts on the processed oil-water emulsion.
  • the deviation signal was generated in accordance with the algorithm described in the TELOS ANALISYS (Certificate ⁇ 22004612386 dated October 20, 2004) and TELOS SINTHESIS (Certificate ⁇ 2004612387 dated October 20, 2004) registered in Rospatent.

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)

Abstract

The inventive method for catalysing a process for destroying stable water-oil emulsions consists in exposing an emulsion to the action of a frequency-modulated variable magnetic field and is characterised in that a modulating signal is exposed to deviation at a frequency of 1.0±0.5 Hz. The inventive device for destroying water-oil emulsions consists of an electromagnetic field generator and a signal emitter which is provided with a body, electromagnetic coil and permanents magnets and is characterised in that the body is made of a material neutral to the magnetic component of the electromagnetic field, the body cavity is filled with a composition of fine-dispersed magnetically active components consisting of ferromagnetic, paramagnetic and diamagnetic materials complemented with glycerine and the permanent magnets are embodied in the form of two rings and two discs.

Description

СПОСОБ И УСТРОЙСТВО ДЛЯ РАЗРУШЕНИЯ УСТОЙЧИВЫХ ВОДОНЕФТЯНЫХ ЭМУЛЬСИЙ METHOD AND DEVICE FOR DESTRUCTION OF SUSTAINABLE WATER OIL EMULSIONS
Изобретение относится к области нефтепереработки, а более конкретно, к способам и устройствам для разрушения устойчивых водонефтяных эмульсий.The invention relates to the field of oil refining, and more particularly, to methods and devices for breaking stable oil-water emulsions.
Поскольку в состав эмульсии входят как вредные компоненты - вода, так и полезные компоненты - нефть, то проблема сводится к разделению эмульсий на эти две составляющие с последующим удалением воды.Since the composition of the emulsion includes both harmful components - water, and useful components - oil, the problem boils down to the separation of emulsions into these two components with the subsequent removal of water.
Наиболее распространенные способы и устройства основаны на применении химических деэмульгаторов, состоящих из растворителей и поверхностно-активных веществ, как описано в российском патенте N°2227154 [1], или химических деэмульгаторов в комбинации с различными физическими способами воздействия. Примером является способ подготовки нефти к переработке, описанный в опубликованном российском патенте N22218380 [2], в котором водонефтяная эмульсия обрабатывается определенными реагентами с последующим нагревом, динамическим отстаиванием и центрифугированием. Стоимость реагентов и процедуры обработки существенно повышают конечную цену продукта, не обеспечивая качественного удаления воды и солей.The most common methods and devices are based on the use of chemical demulsifiers consisting of solvents and surfactants, as described in Russian patent N ° 2227154 [1], or chemical demulsifiers in combination with various physical methods of exposure. An example is the method of preparing oil for processing, described in published Russian patent N22218380 [2], in which the oil-water emulsion is treated with certain reagents, followed by heating, dynamic sedimentation and centrifugation. The cost of reagents and processing procedures significantly increase the final price of the product, without ensuring high-quality removal of water and salts.
В то же время, известно, что многие реакции могут протекать достаточно активно без участия химических реагентов, в частности, способ катализа реакций, описанный в российском патенте JЧs2046652 [3], предусматривает воздействие на реагирующее вещества сигналами от электромагнитного генератора СВЧ, настроенного на определенные резонансные частоты. Способ требует очень точной настройки резонансной частоты и применим только для малых рабочих объемов. Наиболее близким к заявляемому решению является способ, описанный в опубликованном российском патенте N°2162736 [4], который предусматривает обработку технологических устройств и реагирующих веществ электромагнитным полем в виде сигнала с частотными характеристиками, выбранными из широкого диапазона. В способе [4] выбор частотных характеристик электромагнитного поля осуществляется независимо от состава реагирующих веществ. При этом в качестве катализатора выступает переменное электромагнитное поле с частотой от 100 до 2000 кГц, промодулированное сигналом с частотой от 1 до 200 кГц. Электрическая составляющая напряженности поля, согласно [4], не должна превышать 0,02 В/м, а магнитная составляющая не должна превышать 0,00002 А/м.At the same time, it is known that many reactions can proceed quite actively without the participation of chemical reagents, in particular, the reaction catalysis method described in the Russian patent JСs2046652 [3] provides for the action on the reacting substance by signals from a microwave electromagnetic generator tuned to certain resonant frequency. The method requires a very fine tuning of the resonant frequency and is applicable only for small working volumes. Closest to the claimed solution is the method described in the published Russian patent N ° 2162736 [4], which provides for the processing of technological devices and reacting substances by an electromagnetic field in the form of a signal with frequency characteristics selected from a wide range. In the method [4], the selection of the frequency characteristics of the electromagnetic field is carried out regardless of the composition of the reacting substances. In this case, an alternating electromagnetic field with a frequency from 100 to 2000 kHz, modulated by a signal with a frequency from 1 to 200 kHz, acts as a catalyst. The electric component of the field strength, according to [4], should not exceed 0.02 V / m, and the magnetic component should not exceed 0.00002 A / m.
Способ позволяет достичь заявленных результатов при некоторых видах катализа, например, для катализа сгорания бензиновоздушной смеси в двигателе автомобиля, для улучшения свойств питьевой воды, для очистки спирта. В то же время, к недостаткам этого способа следует отнести ограниченность области его применения, выражающуюся в том, что каталитические реакции с участием смол, жиров и «cыpoй» нефти, практически, не проявляют себя при условиях, указанных в [4]. Кроме того, описанный в [4] способ предусматривает применение электромагнитных полей в течение длительного периода при обработке больших объемов вещества (0,06 - 0,0002 ч/кг), что снижает экономическую эффективность способа [4].The method allows to achieve the claimed results with certain types of catalysis, for example, for catalysis of the combustion of a gasoline-air mixture in a car engine, for improving the properties of drinking water, for cleaning alcohol. At the same time, the disadvantages of this method include the limited scope of its application, which is expressed in the fact that catalytic reactions involving resins, fats and crude oil do not practically manifest themselves under the conditions specified in [4]. In addition, the method described in [4] involves the use of electromagnetic fields for a long period when processing large volumes of a substance (0.06-0.0002 h / kg), which reduces the economic efficiency of the method [4].
Задача, на решение которой направлено предлагаемое изобретение, заключается в разработке способа и устройства, позволяющих с более высокой эффективностью реализовать идеи, заложенные в способе [4], в конкретном приложении в области нефтяной промышленности. При этом усовершенствованный способ и конструкция реализующего этот способ устройства должны учитывать специфику области его применения.The problem to which the invention is directed is to develop a method and device that can more effectively implement the ideas embodied in the method [4] in a specific application in the field of oil industry. Moreover, an improved method and the design of the device implementing this method must take into account the specifics of its field of application.
Технический результат в отношении способа достигается за счет ведения дополнительной девиации частотно-модулированного сигнала, обеспечивающего процесс катализа, и изменения параметров электромагнитного поля, как в части интенсивности, так и в части рекомендуемого диапазона несущей и модулирующей частот.The technical result in relation to the method is achieved by conducting additional deviation of the frequency-modulated signal that provides the catalysis process, and changing the parameters of the electromagnetic field, both in terms of intensity and in the recommended range of carrier and modulating frequencies.
В отношении устройства, за основу также были взяты идеи, упомянутые в [4], однако, конструктивное воплощение этих идей было изменено в целях наиболее эффективной реализации усовершенствованного способа.With regard to the device, the ideas mentioned in [4] were also taken as a basis, however, the constructive embodiment of these ideas was changed in order to most effectively implement the improved method.
Сущность способа заключается в выборе оптимальных параметров электромагнитного поля, активным компонентом которого является его магнитная составляющая, обеспечивающая разрушение относительно стабильных водонефтяных эмульсий за счет резонансной «pacкaчки» молекул воды, которые в таких условиях явно проявляют свойства диполей. При этом, благодаря использованию эмпирически подобранного диапазона частот изменения поля, одновременно повышается вязкость нефтесодержащей фракции, и активированные молекулы воды свободно отделяются от этой фракции.The essence of the method is to select the optimal parameters of the electromagnetic field, the active component of which is its magnetic component, which ensures the destruction of relatively stable water-oil emulsions due to the resonant "pumping" of water molecules, which under such conditions clearly show the properties of dipoles. Moreover, due to the use of an empirically selected frequency range of field changes, the viscosity of the oil-containing fraction is simultaneously increased, and activated water molecules are freely separated from this fraction.
Поскольку настройка острого резонанса в больших объемах обрабатываемого эмульсий является весьма сложной технической задачей и существенно повышает стоимость оборудования, в заявляемом способе предлагается ввести дополнительную операцию, заключающуюся в наложении на частотно-модулированный сигнал программируемого девиационного сигнала сверхнизкой частоты (l±0,5 Гц), за счет чего гарантируется периодическое возникновение резонансных пиков без необходимости точной настройки. Способ обработки эмульсии магнитной составляющей электромагнитного поля осуществляется следующим образом. На емкость с обрабатываемой водонефтяной эмульсией подают электромагнитный сигнал с несущей частотой от 2,001 МГц до 20,0 МГц, модулированный сигналом с частотой от 201 кГц до 2 МГц и подвергнутый девиации сигналом с частотой l,0±0,5 Гц. Девиационный сигнал, обеспечивающий наиболее частое возникновение резонансных пиков, целесообразно генерировать из программно формируемого пакета импульсов. Для эффективной обработки эмульсии достаточно приложить модулированное магнитное поле напряженностью от 0,00003 А/м до 0,002 А/м в зависимости от состава эмульсии, ее объема и формы резервуара. Время воздействия рассчитывают исходя из условия от 0,000012 час/кг до 0,00036 час/кг. После обработки водонефтяная эмульсия расщепляется на явно выраженные фракции «нeфть»/»вoдa», сепарация которых не представляет проблем.Since the setting of acute resonance in large volumes of processed emulsions is a very difficult technical task and significantly increases the cost of equipment, the proposed method proposes to introduce an additional operation consisting in superimposing a programmable ultra-low frequency deviation signal (l ± 0.5 Hz) onto the frequency-modulated signal, whereby the periodic occurrence of resonant peaks is guaranteed without the need for fine tuning. The method of processing the emulsion of the magnetic component of the electromagnetic field is as follows. An electromagnetic signal with a carrier frequency from 2.001 MHz to 20.0 MHz, modulated by a signal with a frequency from 201 kHz to 2 MHz and subjected to a deviation with a signal with a frequency l, 0 ± 0.5 Hz, is supplied to a tank with a water-oil emulsion being processed. It is advisable to generate a deviation signal that provides the most frequent occurrence of resonant peaks from a software-generated packet of pulses. For effective processing of the emulsion, it is sufficient to apply a modulated magnetic field with a strength from 0.00003 A / m to 0.002 A / m, depending on the composition of the emulsion, its volume and the shape of the tank. The exposure time is calculated on the basis of conditions from 0.000012 hour / kg to 0.00036 hour / kg. After treatment, the oil-water emulsion is split into distinct fractions of "oil" / "water", the separation of which is not a problem.
Устройство для обработки водонефтяных эмульсий магнитным полем состоит из генератора электромагнитного поля и излучателя сигналов, который содержит установленные в корпусе соосно электромагнитную катушку и постоянные магниты с намагниченностью в пределах от 2x1 θt4 до 5x1 θt4 А/м., два из которых выполнен в виде кольца, а два других в виде диска. Электромагнитная катушка расположена между магнитами и подключена к генератору, который генерирует переменное электромагнитное поле, распространяющееся излучателем в виде электромагнитного сигнала с несущей частотой от 2,001 МГц до 20,0 МГц, промодулированное сигналом с частотой от 201 кГц до 2 МГц с наложенным девиационным сигналом с частотой 1 ,0±0,5 Гц. Девиационный сигнал состоит из программно формируемого пакета импульсов. Программное формирование девиационного сигнала обеспечивает более надежную резонансную настройку электромагнитного излучения на объект воздействия.A device for processing oil-water emulsions with a magnetic field consists of an electromagnetic field generator and a signal emitter, which contains coaxially mounted electromagnetic coil and permanent magnets with magnetization ranging from 2x1 θt4 to 5x1 θt4 A / m, two of which are made in the form of a ring, and the other two in the form of a disk. An electromagnetic coil is located between the magnets and connected to a generator that generates an alternating electromagnetic field propagated by the emitter in the form of an electromagnetic signal with a carrier frequency of 2.001 MHz to 20.0 MHz, modulated by a signal with a frequency of 201 kHz to 2 MHz with a superimposed deviation signal with a frequency 1, 0 ± 0.5 Hz. The deviation signal consists of a software-generated pulse packet. The programmed formation of the deviation signal provides a more reliable resonant tuning of electromagnetic radiation to the target.
Корпус излучателя выполнен из материала, нейтрального только к магнитной составляющей поля, а его полость заполнена композицией тонкодисперсных магнитоактивных компонентов с добавлением глицерина, обеспечивающего однородность и требуемую вязкость среды и, таким образом, устраняющего возможность спонтанного образования кластеров из мелкодисперсных компонентов. Корпус выполняется, например, из нержавеющей стали, а композиция тонкодисперсных магнитоактивных компонентов должна состоять из ферромагнетиков, парамагнетиков и диамагнетиков, диспергированных до размера от 50 до 200 мкм.The emitter body is made of a material that is neutral only to the magnetic component of the field, and its cavity is filled with a composition of finely dispersed magnetoactive components with the addition of glycerin, which ensures uniformity and the required viscosity of the medium and, thus, eliminating the possibility of spontaneous formation of clusters of finely dispersed components. The housing is, for example, made of stainless steel, and the composition of finely divided magnetoactive components should consist of ferromagnets, paramagnets and diamagnets dispersed to a size of 50 to 200 microns.
На Фиг. Ia и Фиг. Ib показан вариант исполнения излучателя электромагнитного сигнала, получающего активирующий импульс от генератора электромагнитного поля (на Фиг. 1 не показан).In FIG. Ia and FIG. Ib shows an embodiment of an electromagnetic signal emitter receiving an activating pulse from an electromagnetic field generator (not shown in FIG. 1).
Излучатель состоит из корпуса 1, выполненного из немагнитного материала, например, нержавеющей стали, каркаса 2, расположенного внутри корпуса 1 и выполненного, преимущественно, из текстолита, электромагнитной катушки 6, стаканов 3, выполненных, например, из текстолита, кольцевых магнитов 4, дисковых магнитов 5, при этом стаканы 3 заполнены мелкодисперсной смесью 7 железа, окислов железа и глицерином, а пространство между стаканами 3 и корпусом 1 заполнено компаундом, например, компаундом типа ЭЗK-6 по OCT4 ГO.029.2-6, выход излучателя соединен с корпусом (на Фиг. 1 не показан) емкости, в которой происходит расщепление водонефтяной эмульсии.The emitter consists of a housing 1 made of non-magnetic material, for example, stainless steel, a frame 2 located inside the housing 1 and made mainly of PCB, an electromagnetic coil 6, cups 3 made, for example, of PCB, ring magnets 4, disk magnets 5, while the cups 3 are filled with a finely dispersed mixture of 7 iron, iron oxides and glycerin, and the space between the cups 3 and the housing 1 is filled with a compound, for example, a compound of the EZK-6 type according to OCT4 GO.029.2-6, the emitter output is connected to the housing m (in FIG. 1 not shown) of a container in which the oil-water emulsion splitting.
Устройство работает следующим образом. Включают электрогенератор и подают на катушку 6 излучателя модулированный сигнал с девиацией. Под действием системы магнитного поля постоянных магнитов 4 и 5 и электромагнитного поля катушки 6 происходит структурирование композиции тонкодисперсных магнитоактивных материалов 7. Под воздействием модулированного сигнала с девиацией, поступающего на катушку 6, происходит модуляция магнитного поля системы магнитов 4 и 5 и композиции 7 тонкодисперсных магнитоактивных компонентов в глицерине. Изменившаяся под действием магнитного поля структура композиции 7 влияет на вид магнитной составляющей генерируемого поля. Корпус 1 излучателя экранирует электромагнитную составляющую генерируемого поля и пропускает модулированное магнитное поле, которое воздействует на обрабатываемую водонефтяную эмульсию.The device operates as follows. Turn on the generator and feed on the coil 6 of the emitter modulated signal with deviation. Under the action of the system of the magnetic field of permanent magnets 4 and 5 and the electromagnetic field of coil 6, the composition of the finely dispersed magnetoactive materials 7 is structured. Under the influence of a modulated signal with a deviation entering the coil 6, the magnetic field of the system of magnets 4 and 5 and the composition of 7 finely dispersed magneto-active components modulate in glycerin. Changed under the influence of a magnetic field, the structure of composition 7 affects the form of the magnetic component of the generated field. The emitter housing 1 shields the electromagnetic component of the generated field and transmits a modulated magnetic field, which acts on the processed oil-water emulsion.
В практической реализации девиационный сигнал формировался в соответствии с алгоритмом, описанным в зарегистрированных в Роспатенте программах TELOS ANALISYS (Свидетельство ^22004612386 от 20.10.2004 г.) и TELOS SINTHESIS (Свидетельство ^2004612387 от 20.10.2004 г.). In practical implementation, the deviation signal was generated in accordance with the algorithm described in the TELOS ANALISYS (Certificate ^ 22004612386 dated October 20, 2004) and TELOS SINTHESIS (Certificate ^ 2004612387 dated October 20, 2004) registered in Rospatent.

Claims

ФОРМУЛА ИЗОБРЕТЕНИЯ CLAIM
1. Способ катализа процесса разрушения стойких водонефтяных эмульсий, заключающийся в воздействии на эмульсию частотно модулированным переменным магнитным полем, отличающийся тем, что модулирующий сигнал подвергают девиации с частотой в пределах l,0±0,5 Гц.1. The method of catalysis of the process of destruction of persistent oil-water emulsions, which consists in exposing the emulsion to a frequency-modulated alternating magnetic field, characterized in that the modulating signal is subjected to deviation with a frequency within l, 0 ± 0.5 Hz.
2. Способ по п. 1, отличающийся тем, что воздействие на эмульсию осуществляют модулированным переменным магнитным полем напряженностью от 0,00003 А/м до 0,002 AJu в зависимости от состава эмульсии, ее объема и формы резервуара.2. The method according to p. 1, characterized in that the emulsion is effected by a modulated alternating magnetic field of intensity from 0.00003 A / m to 0.002 AJu depending on the composition of the emulsion, its volume and the shape of the reservoir.
3. Способ по п. 1, отличающийся тем, что необходимое для воздействия на водонефтяную эмульсию время устанавливают из расчета 0,00036-0,000012 час/кг в зависимости от состава эмульсии, ее объема и формы резервуара.3. The method according to p. 1, characterized in that the time required for exposure to the oil-water emulsion is set at the rate of 0.00036-0.000012 hour / kg, depending on the composition of the emulsion, its volume and the shape of the tank.
4. Устройство для разрушения водонефтяных эмульсий, состоящее из генератора электромагнитного поля и излучателя сигналов, содержащего корпус, электромагнитную катушку и постоянные магниты, отличающееся тем, что корпус выполнен из материала, нейтрального к магнитной составляющей электромагнитного поля, при этом полость корпуса заполнена композицией тонкодисперсных магнитоактивных компонентов, состоящих из ферромагнетиков, парамагнетиков и диамагнетиков, с добавлением глицерина, а постоянные магниты выполнены в виде двух колец и двух дисков. 4. A device for the destruction of water-oil emulsions, consisting of an electromagnetic field generator and a signal emitter, comprising a housing, an electromagnetic coil and permanent magnets, characterized in that the housing is made of a material that is neutral to the magnetic component of the electromagnetic field, while the cavity of the housing is filled with a composition of finely divided magnetically active components consisting of ferromagnets, paramagnets and diamagnets, with the addition of glycerin, and permanent magnets are made in the form of two rings and two drives.
5. Устройство по п. 4, отличающееся тем, что постоянные магниты имеют намагниченность в пределах от 2x1 θ1Ч до 5xlθT4 A/м.5. The device according to claim 4, characterized in that the permanent magnets have a magnetization ranging from 2x1 θ1H to 5xlθT4 A / m.
6. Устройство по п. 4, отличающееся тем, что магнитоактивные компоненты диспергированы до размера от 50 до 200 мкм. 6. The device according to p. 4, characterized in that the magnetically active components are dispersed to a size of from 50 to 200 microns.
7. Устройство по п. 4, отличающееся тем, что излучатель сигналов имеет диапазон рабочих частот от 2,001 МГц до 20, 0 МГц с наложением сигнала модуляции в диапазоне частот от 201 кГц до 2000,0 кГц и девиационного сигнала с частотой 1,0 ± 0,5Гц., программно формируемого в соответствии с алгоритмом TELOS ANALISYS и TELOS SINTHESIS. 7. The device according to claim 4, characterized in that the signal emitter has a working frequency range from 2.001 MHz to 20.0 MHz with a modulation signal superimposed in a frequency range from 201 kHz to 2000.0 kHz and a deviation signal with a frequency of 1.0 ± 0.5Hz., Software-generated in accordance with the TELOS ANALISYS and TELOS SINTHESIS algorithms.
PCT/RU2004/000420 2004-10-26 2004-10-26 Device for destroying stable water-oil emulsions WO2006046881A1 (en)

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RU2162736C1 (en) * 2000-04-25 2001-02-10 Солодилов Александр Иванович Reaction catalysis method
RU2164436C1 (en) * 1999-09-17 2001-03-27 Иванов Олег Юрьевич Device for treatment of water-oil emulsion
US6235251B1 (en) * 1999-07-26 2001-05-22 James G. Davidson System and method for treating cells using electromagnetic-based radiation

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US6235251B1 (en) * 1999-07-26 2001-05-22 James G. Davidson System and method for treating cells using electromagnetic-based radiation
RU2164436C1 (en) * 1999-09-17 2001-03-27 Иванов Олег Юрьевич Device for treatment of water-oil emulsion
RU2162736C1 (en) * 2000-04-25 2001-02-10 Солодилов Александр Иванович Reaction catalysis method

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101953227A (en) * 2008-02-15 2011-01-19 E2V技术（英国）有限公司 RF heating of a dielectric fluid
CN101953227B (en) * 2008-02-15 2013-06-26 E2V技术（英国）有限公司 RF heating of a dielectric fluid

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