EP3011076A1 - Installation et procédé d'utilisation efficace d'une énergie électrique en excédent - Google Patents

Installation et procédé d'utilisation efficace d'une énergie électrique en excédent

Info

Publication number
EP3011076A1
EP3011076A1 EP14725685.3A EP14725685A EP3011076A1 EP 3011076 A1 EP3011076 A1 EP 3011076A1 EP 14725685 A EP14725685 A EP 14725685A EP 3011076 A1 EP3011076 A1 EP 3011076A1
Authority
EP
European Patent Office
Prior art keywords
hydrogen
electrical energy
plant
generation
production
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP14725685.3A
Other languages
German (de)
English (en)
Inventor
Georg Markowz
Florian Böss
Raoul Neuhaus
Swen Fritsch
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Evonik Operations GmbH
Original Assignee
Evonik Degussa GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Evonik Degussa GmbH filed Critical Evonik Degussa GmbH
Publication of EP3011076A1 publication Critical patent/EP3011076A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/32—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
    • C01B3/34—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0006—Controlling or regulating processes
    • B01J19/0033—Optimalisation processes, i.e. processes with adaptive control systems
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/22—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by decomposition of gaseous or liquid organic compounds
    • C01B3/24—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by decomposition of gaseous or liquid organic compounds of hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/32—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
    • C01B3/34—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents
    • C01B3/36—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using oxygen or mixtures containing oxygen as gasifying agents
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/02—Preparation, purification or separation of ammonia
    • C01C1/04—Preparation of ammonia by synthesis in the gas phase
    • C01C1/0405—Preparation of ammonia by synthesis in the gas phase from N2 and H2 in presence of a catalyst
    • C01C1/0488—Processes integrated with preparations of other compounds, e.g. methanol, urea or with processes for power generation
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/02—Hydrogen or oxygen
    • C25B1/04—Hydrogen or oxygen by electrolysis of water
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/34—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00002—Chemical plants
    • B01J2219/00027—Process aspects
    • B01J2219/00038—Processes in parallel
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/02—Processes for making hydrogen or synthesis gas
    • C01B2203/0205—Processes for making hydrogen or synthesis gas containing a reforming step
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/02—Processes for making hydrogen or synthesis gas
    • C01B2203/025—Processes for making hydrogen or synthesis gas containing a partial oxidation step
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/02—Processes for making hydrogen or synthesis gas
    • C01B2203/0266—Processes for making hydrogen or synthesis gas containing a decomposition step
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/06—Integration with other chemical processes
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/12—Feeding the process for making hydrogen or synthesis gas
    • C01B2203/1205—Composition of the feed
    • C01B2203/1211—Organic compounds or organic mixtures used in the process for making hydrogen or synthesis gas
    • C01B2203/1235—Hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/12—Feeding the process for making hydrogen or synthesis gas
    • C01B2203/1205—Composition of the feed
    • C01B2203/1211—Organic compounds or organic mixtures used in the process for making hydrogen or synthesis gas
    • C01B2203/1235—Hydrocarbons
    • C01B2203/1241—Natural gas or methane
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/14—Details of the flowsheet
    • C01B2203/142—At least two reforming, decomposition or partial oxidation steps in series
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/16—Controlling the process
    • C01B2203/1642—Controlling the product
    • C01B2203/1647—Controlling the amount of the product
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E70/00—Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y02P20/133—Renewable energy sources, e.g. sunlight
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Definitions

  • the present invention relates to a plant and a method for the efficient use of excess electrical energy, in which the electrical energy is used for the production of hydrogen.
  • the load is known to fluctuate
  • Electricity generation equipment faces the difficulty that certain types, such as wind energy and
  • Hydrogen generation excess electrical energy from negative control energy is used, the amount of hydrogen produced, however, also varies
  • the invention relates to a system for the efficient use of excess electrical energy, comprising: a first device for electrochemical or
  • control device that coordinates the generation of hydrogen in the first device and the second device so that the total amount of the first
  • the invention also relates to a method for the efficient use of excess electrical
  • Apparatus for electrochemical or electrothermal production of hydrogen is operated with excess electrical energy.
  • the plant according to the invention comprises a first device for the electrochemical or electrothermal production of hydrogen, which generates a first stream of hydrogen.
  • the first device may comprise one or more apparatus in which hydrogen is generated. If the first device comprises a plurality of apparatuses for generating hydrogen, these are preferably arranged in parallel and can be operated independently of each other.
  • a device for chlorine-alkali electrolysis or for the separation of water to hydrogen and oxygen is used.
  • a device for chlorine-alkali electrolysis or for the separation of water to hydrogen and oxygen is used.
  • a device for chlorine-alkali electrolysis or for the separation of water to hydrogen and oxygen is used.
  • a device for chlorine-alkali electrolysis or for the separation of water to hydrogen and oxygen is used.
  • Electrolysis preferably comprises several parallel
  • Electrolysis are known to those skilled in the art.
  • the use of a device for the electrolysis of an aqueous solution has the advantage that such
  • the first device is a device for the electrothermal production of ethyne or hydrocyanic acid, in which hydrogen is obtained as coproduct.
  • ethyne In an electrothermal production of ethyne, ethyne becomes hydrocarbons in an endothermic reaction or coal produced and used to carry out the
  • gaseous or vaporized hydrocarbons are used, more preferably
  • aliphatic hydrocarbons particularly suitable are methane, ethane, propane and butanes, especially methane.
  • the device for electrothermic production of ethyne preferably comprises an arc reactor.
  • the electrothermal production of ethyne can be carried out in a one-step process, in which at least one
  • Hydrocarbon is passed through the arc with a gas stream.
  • Arc is fed into the generated in the arc hydrogen plasma.
  • the apparatus for electrothermic production of ethyne comprises a plurality of parallel arc reactors, which can be operated independently.
  • Hydrocarbons used more preferably
  • aliphatic hydrocarbons Particularly suitable Methane, ethane, propane and butanes, especially methane.
  • the nitrogen source used is preferably ammonia.
  • Hydrocarbons are reacted with ammonia or nitrogen.
  • the electrothermal production of hydrocyanic acid can take place in a one-step process, in which an ammonia and at least one hydrocarbon-containing gas mixture is passed through the arc.
  • Hydrocarbon-containing gas mixture which may additionally contain hydrogen, are passed through the arc.
  • Suitable apparatus and methods for one-stage electrothermal production of hydrogen cyanide are known from GB 780,080, US 2,899,275 and US
  • the electrothermal production of hydrocyanic acid can be carried out in a two-stage process in which nitrogen is passed through the arc and at least one hydrocarbon behind the
  • Arc is fed into the plasma generated in the arc.
  • a suitable apparatus and method for a two-stage electrothermal production of hydrocyanic acid are known from US 4,144,444. Also suitable are devices for
  • Ammonia be implemented, as well as devices for
  • the first device is a device for electrothermal
  • Hydrogen particularly preferred is a device for the electrothermal cleavage of hydrocarbons in a plasma according to the so-called Kvaerner method.
  • the system according to the invention also comprises a second device for generating hydrogen from a hydrocarbon by steam reforming, partial oxidation or dehydrogenation, which generates a second hydrogen stream.
  • Hydrocarbon by steam reforming, partial oxidation or dehydrogenation are known to those skilled in the art
  • the second device is a device for steam reforming natural gas.
  • the plant according to the invention also comprises a hydrogen line or a hydrogen consumer, to which both the first and the second hydrogen flow is supplied.
  • the hydrogen line can be, for example, a line with which hydrogen is fed into a pipeline.
  • the first and the second hydrogen stream can the
  • Hydrogen consumers are supplied separately or together, with a common feeding is preferred.
  • the hydrogen consumer is preferably a plant in which hydrogen is consumed for one or more chemical reactions, for example one
  • Hydrodesulfurization of fuel Preferably comprises the hydrogen consumer a plant for a hydrogenation reaction. Particularly preferred is the
  • Hydrogen consumer a plant for the production of ammonia from hydrogen and nitrogen, a plant for the production of hydrogen peroxide from hydrogen and
  • Oxygen a plant for the hydrogenation of an aromatic nitro compound to an aromatic amine, a plant for the hydrogenation of a nitrile to an amine, an apparatus for curing an unsaturated fat or oil, a plant for the hydrogenation of fatty acids to fatty alcohols, a plant for the hydrogenation of benzene to Cyclohexane or a combination of several of these systems.
  • the plant according to the invention also comprises a
  • Control device the production of hydrogen in the first device and the second device so
  • the controller may be in the form of discrete control or programmed
  • control device comprises additional measuring devices for measuring the mass flow or the volume flow of the first and second hydrogen streams.
  • additional measuring devices for measuring the mass flow or the volume flow of the first and second hydrogen streams.
  • Generation of hydrogen corresponds to the predetermined value. In addition, they make it possible to match the generation of hydrogen in the first device and the second device even when removing an additional hydrogen stream from the first device.
  • the system according to the invention preferably additionally comprises a buffer for hydrogen between one of Devices for generating hydrogen and the
  • Hydrogen line or the hydrogen consumer may comprise both a single and a plurality of buffer memory for hydrogen, the first device, the second device or both
  • the system has a buffer memory for
  • the buffer memory (s) are connected to the control device and the control device controls the supply and the removal of hydrogen.
  • a buffer memory are particularly suitable without pressure
  • Plant according to the invention in which, with a change of the hydrogen production in the first device, the change of the hydrogen production in the second device
  • the system according to the invention additionally comprises a device for purifying hydrogen, preferably a device for removing carbon monoxide and particularly preferably a device for purifying hydrogen
  • the device for purifying hydrogen may be supplied with the first hydrogen stream, the second hydrogen stream or both hydrogen streams become. Suitable devices for cleaning
  • the system of the invention may also additionally additionally
  • Hydrogen line or value required to the hydrogen consumer is increased.
  • the inventive method for the efficient use of excess electrical energy is in one
  • Plant according to the invention carried out and the device for the electrochemical or electrothermal production of hydrogen is operated with excess electrical energy.
  • the excess electrical energy can be located next to the system according to the invention
  • Generators come, for example, from a
  • the excess electrical energy is taken from a power grid.
  • the Device for the electrochemical or electrothermal production of hydrogen preferably operated depending on the supply of excess electrical energy.
  • the first device can be either switched on or off, for example, depending on the current price of electricity on a power exchange.
  • the first Device are also operated with variable load so that their power consumption corresponds to a current surplus of electrical energy.
  • Hydrogen comprises and the control device is operated so that when changing the generation of hydrogen in the first device depending on the supply of excess electrical energy, the
  • the buffer memory can optionally be connected downstream of the first device or the second device. Likewise, both devices can be followed by a buffer memory. In this embodiment, the generation of hydrogen in the first apparatus can be changed more rapidly depending on the supply of excess electric power, and it is possible to overcome limitations in the speed of load changes
  • the first apparatus for the electrochemical or electrothermal production of hydrogen may be used in addition to the first
  • Hydrogen streams are removed and fed to another device, such as a device for refueling vehicles with hydrogen drive. These additional hydrogen streams do not contribute to the total amount of first hydrogen stream and second hydrogen stream.
  • the second device is a device for steam reforming of natural gas, which is connected to a natural gas line.
  • Gas pipeline is at another location one
  • Both devices for steam reforming are controlled by a common control device so that when changing the generation of hydrogen in the device of the system according to the invention, the generation of hydrogen in the additional device for
  • Hydrogen is operated depending on the supply of excess electrical energy, this can
  • Plant according to the invention is generated and the flow takes place in the gas pipeline mainly from the location of the additional device for steam reforming of natural gas in the direction of the system according to the invention, are characterized by this
  • Hydrocarbons is substantially greater than the amount of hydrocarbons, which could be prepared according to the prior art from the hydrogen generated with excess electrical energy by reacting with CO 2 or CO to methane or higher hydrocarbons.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Analytical Chemistry (AREA)
  • Automation & Control Theory (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Wind Motors (AREA)
  • Hydrogen, Water And Hydrids (AREA)

Abstract

L'invention concerne une installation comprenant un premier dispositif de production électrochimique ou électrothermique d'hydrogène qui génère un premier courant d'hydrogène ; un deuxième dispositif pour la génération d'hydrogène à partir d'un hydrocarbure par reformage à la vapeur, oxydation partielle ou déshydrogénation qui génère un deuxième courant d'hydrocarbure ; une conduite d'hydrogène ou un consommateur d'hydrogène qui conduit respectivement à la fois au premier et également au deuxième courant d'hydrogène ; et un dispositif de commande qui coordonne la production d'hydrogène dans le premier dispositif et le deuxième dispositif de telle sorte que la quantité totale du premier courant d'hydrogène et du deuxième courant d'hydrogène corresponde à une valeur prédéterminée, dans laquelle l'énergie électrique en excédent peut être utilisée efficacement en actionnant le dispositif de production électrochimique ou électrothermique d'hydrogène avec une énergie électrique en excédent.
EP14725685.3A 2013-06-17 2014-05-20 Installation et procédé d'utilisation efficace d'une énergie électrique en excédent Withdrawn EP3011076A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013010034.8A DE102013010034A1 (de) 2013-06-17 2013-06-17 Anlage und Verfahren zur effizienten Nutzung von überschüssiger elektrischer Energie
PCT/EP2014/060310 WO2014202314A1 (fr) 2013-06-17 2014-05-20 Installation et procédé d'utilisation efficace d'une énergie électrique en excédent

Publications (1)

Publication Number Publication Date
EP3011076A1 true EP3011076A1 (fr) 2016-04-27

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP14725685.3A Withdrawn EP3011076A1 (fr) 2013-06-17 2014-05-20 Installation et procédé d'utilisation efficace d'une énergie électrique en excédent

Country Status (6)

Country Link
US (1) US20160136608A1 (fr)
EP (1) EP3011076A1 (fr)
JP (1) JP2016532772A (fr)
AR (1) AR096592A1 (fr)
DE (1) DE102013010034A1 (fr)
WO (1) WO2014202314A1 (fr)

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CA2930731A1 (fr) 2013-12-04 2015-06-11 Evonik Degussa Gmbh Dispositif et procede d'utilisation souple de courant
DE102015217642A1 (de) * 2015-09-15 2017-03-16 Siemens Aktiengesellschaft Verfahren zur Synthese eines Wertstoffes
AT524659B1 (de) * 2021-07-01 2022-08-15 H2i GreenHydrogen GmbH Verfahren zur Zuweisung von elektrischer Energie innerhalb einer Elektrolyse-Anlage

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DE102009048455A1 (de) * 2009-10-07 2011-04-14 Linde Aktiengesellschaft Verfahren und Vorrichtung zur Speicherung elektrischer Energie
DE102010053371B4 (de) * 2010-12-03 2013-07-11 Eads Deutschland Gmbh Mit Strahlungsenergie gespeiste elektrische Energieversorgungseinrichtung sowie Verfahren zum Betreiben einer derartigen Energieversorgungseinrichtung
CN103890236B (zh) * 2011-08-29 2016-09-14 卡尔－赫尔曼·布塞 特别是适于住宅工程领域的能量供应装置

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WO2014202314A1 (fr) 2014-12-24

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