RU2016152017A - A method of preparing recycled water used in the processing of diamondiferous saponite-containing ores - Google Patents

A method of preparing recycled water used in the processing of diamondiferous saponite-containing ores Download PDF

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Publication number
RU2016152017A
RU2016152017A RU2016152017A RU2016152017A RU2016152017A RU 2016152017 A RU2016152017 A RU 2016152017A RU 2016152017 A RU2016152017 A RU 2016152017A RU 2016152017 A RU2016152017 A RU 2016152017A RU 2016152017 A RU2016152017 A RU 2016152017A
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RU
Russia
Prior art keywords
saponite
circulating water
recycled water
carbon dioxide
processing
Prior art date
Application number
RU2016152017A
Other languages
Russian (ru)
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RU2665767C2 (en
RU2016152017A3 (en
Inventor
Александр Вадимович Утин
Original Assignee
Александр Вадимович Утин
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Priority to RU2016152017A priority Critical patent/RU2665767C2/en
Publication of RU2016152017A publication Critical patent/RU2016152017A/en
Publication of RU2016152017A3 publication Critical patent/RU2016152017A3/ru
Application granted granted Critical
Publication of RU2665767C2 publication Critical patent/RU2665767C2/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/18Adding fluid, other than for crushing or disintegrating by fluid energy
    • B02C23/24Passing gas through crushing or disintegrating zone
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03BSEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B1/00Conditioning for facilitating separation by altering physical properties of the matter to be treated
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03BSEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B7/00Combinations of wet processes or apparatus with other processes or apparatus, e.g. for dressing ores or garbage
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/52Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)

Claims (3)

1. Способ подготовки оборотной воды, используемой при обогащении алмазоносных сапонитосодержащих руд, при котором производят отбор осветленной оборотной воды из хвостохранилища обогатительной фабрики и подачу ее по трубопроводу под давлением на технологические цели фабрики, в том числе и на мельницу мокрого самоизмельчения исходной руды, подаваемой в нее с помощью пластинчатого питателя из приемного бункера фабрики, при этом слив мельницы в виде пульпы рудного тела, включающей сапонитовую суспензию, подвергают многостадийному обогащению с использованием методов гравитационного осаждения, а оставшуюся после отделения твердых компонентов обедненную пульпу, направляют по пульпопроводу в хвостохранилище, отличающийся тем, что осветленную оборотную воду, используемую для измельчения руды в мельнице, предварительно насыщают углекислым газом в пределах растворимости его в воде при данной температуре оборотной воды путем взаимного пересечения потоков оборотной воды и углекислого газа.1. A method of preparing recycled water used in the processing of diamondiferous saponite-containing ores, in which a clarified recycled water is taken from the tailings of the processing plant and supplied through a pipeline under pressure to the factory’s technological goals, including a wet self-grinding mill for the initial ore fed to it using a plate feeder from the receiving hopper of the factory, while the discharge of the mill in the form of pulp of the ore body, including saponite suspension, is subjected to multistage enrichment using gravity deposition methods, and the depleted pulp remaining after separation of the solid components is sent through a slurry pipeline to the tailings pond, characterized in that the clarified recycled water used to grind the ore in the mill is preliminarily saturated with carbon dioxide within the limits of its solubility in water at a given temperature circulating water through the mutual intersection of flows of circulating water and carbon dioxide. 2. Способ по п. 1, отличающийся тем, что насыщение углекислым газом оборотной воды производят дозированно от баллона со сжиженным (сжатым) газом.2. The method according to p. 1, characterized in that the carbonation of the circulating water is carried out dosed from a cylinder with liquefied (compressed) gas. 3. Способ по п. 1, отличающийся тем, что насыщение углекислым газом оборотной воды производят путем обработки ее топочными или выхлопными газами.3. The method according to p. 1, characterized in that the saturation with carbon dioxide of the circulating water is carried out by treating it with flue or exhaust gases.
RU2016152017A 2016-12-27 2016-12-27 Method of grinding diamond-bearing saponite containing ore for its subsequent dressing RU2665767C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2016152017A RU2665767C2 (en) 2016-12-27 2016-12-27 Method of grinding diamond-bearing saponite containing ore for its subsequent dressing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2016152017A RU2665767C2 (en) 2016-12-27 2016-12-27 Method of grinding diamond-bearing saponite containing ore for its subsequent dressing

Publications (3)

Publication Number Publication Date
RU2016152017A true RU2016152017A (en) 2018-06-27
RU2016152017A3 RU2016152017A3 (en) 2018-06-27
RU2665767C2 RU2665767C2 (en) 2018-09-04

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU2016152017A RU2665767C2 (en) 2016-12-27 2016-12-27 Method of grinding diamond-bearing saponite containing ore for its subsequent dressing

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RU (1) RU2665767C2 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1031507A1 (en) * 1982-02-19 1983-07-30 Сибирский государственный проектный и научно-исследовательский институт цветной металлургии Method of disintegrating minerals
DE4433653A1 (en) * 1994-09-21 1996-03-28 Hoechst Schering Agrevo Gmbh Thixotropic aqueous pesticide suspensions
RU2448052C1 (en) * 2010-11-08 2012-04-20 Александр Вадимович Утин Method of thickening saponite suspension
RU103497U1 (en) * 2010-11-29 2011-04-20 Александр Вадимович Утин DEVICE FOR DESTRUCTING THE STRUCTURE OF SAPONITE SUSPENSION, INCLUDED IN THE ORE BODY PULPA, IN THE DEVELOPMENT OF DIAMOND-BEARING DEPOSITS
RU2535048C2 (en) * 2012-12-27 2014-12-10 Федеральное государственное бюджетное учреждение науки ИНСТИТУТ ПРОБЛЕМ КОМПЛЕКСНОГО ОСВОЕНИЯ НЕДР РОССИЙСКОЙ АКАДЕМИИ НАУК (ИПКОН РАН) Method of extraction of saponite-containing substances from return water and device for its implementation
RU2560772C1 (en) * 2014-01-24 2015-08-20 Сергей Алексеевич Бахарев Method of reagent-free purification of saponite-containing water and sediment consolidation

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Publication number Publication date
RU2665767C2 (en) 2018-09-04
RU2016152017A3 (en) 2018-06-27

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20181228