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RU2002118390A - METHOD FOR CLEANING LITHIUM CHLORIDE - Google Patents

METHOD FOR CLEANING LITHIUM CHLORIDE

Info

Publication number
RU2002118390A
RU2002118390A RU2002118390/15A RU2002118390A RU2002118390A RU 2002118390 A RU2002118390 A RU 2002118390A RU 2002118390/15 A RU2002118390/15 A RU 2002118390/15A RU 2002118390 A RU2002118390 A RU 2002118390A RU 2002118390 A RU2002118390 A RU 2002118390A
Authority
RU
Russia
Prior art keywords
lithium chloride
cleaning lithium
purification
cleaning
preparation
Prior art date
Application number
RU2002118390/15A
Other languages
Russian (ru)
Other versions
RU2232714C2 (en
Inventor
Владимир Арсентьевич Макаренков
Евгений Павлович Муратов
Николай Иванович Шипунов
Виктор Петрович Шевкунов
Виктор Анатольевич Пермяков
Александр Александрович Селицкий
Николай Фролович Зайцев
Риль Хадиевич Давлетшин
Валерий Филиппович Черевин
Алевтина Николаевна Садова
Вячеслав Петрович Архиреев
Вячеслав Михайлович Айгуданов
Ильяс Илгисович Мухитов
Николай Филиппович Тарасов
Original Assignee
Открытое акционерное общество "Новосибирский завод химконцентратов"
Filing date
Publication date
Application filed by Открытое акционерное общество "Новосибирский завод химконцентратов" filed Critical Открытое акционерное общество "Новосибирский завод химконцентратов"
Priority to RU2002118390/15A priority Critical patent/RU2232714C2/en
Priority claimed from RU2002118390/15A external-priority patent/RU2232714C2/en
Publication of RU2002118390A publication Critical patent/RU2002118390A/en
Application granted granted Critical
Publication of RU2232714C2 publication Critical patent/RU2232714C2/en

Links

Claims (2)

1. Способ очистки хлорида лития, заключающийся в приготовлении и сорбционной очистке раствора хлорида лития, отличающийся тем, что для приготовления раствора хлорида лития используют деионизованную воду, а сорбционную очистку проводят со скоростью 1,5-6,0 мл/см2 мин при температуре 10-40°С.1. The method of purification of lithium chloride, which consists in the preparation and sorption purification of a solution of lithium chloride, characterized in that for the preparation of a solution of lithium chloride using deionized water, and sorption purification is carried out at a speed of 1.5-6.0 ml / cm 2 min at a temperature 10-40 ° C. 2. Способ по п.1, отличающийся тем, что в качестве сорбента используют винилпиридиновый амфолит или аминофосфоновые смолы хелатного типа.2. The method according to claim 1, characterized in that vinylpyridine ampholyte or chelate type aminophosphonic resins are used as the sorbent.
RU2002118390/15A 2002-07-08 2002-07-08 Method for purifying lithium chloride RU2232714C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2002118390/15A RU2232714C2 (en) 2002-07-08 2002-07-08 Method for purifying lithium chloride

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2002118390/15A RU2232714C2 (en) 2002-07-08 2002-07-08 Method for purifying lithium chloride

Publications (2)

Publication Number Publication Date
RU2002118390A true RU2002118390A (en) 2004-04-27
RU2232714C2 RU2232714C2 (en) 2004-07-20

Family

ID=33412621

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2002118390/15A RU2232714C2 (en) 2002-07-08 2002-07-08 Method for purifying lithium chloride

Country Status (1)

Country Link
RU (1) RU2232714C2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2330810C2 (en) * 2006-04-03 2008-08-10 Открытое акционерное общество "Новосибирский завод химконцентратов" Method of lithium chloride purification
US10190030B2 (en) 2009-04-24 2019-01-29 Alger Alternative Energy, Llc Treated geothermal brine compositions with reduced concentrations of silica, iron and lithium
US8753594B1 (en) 2009-11-13 2014-06-17 Simbol, Inc. Sorbent for lithium extraction
US12168748B2 (en) 2009-04-24 2024-12-17 Terralithium Llc Treated geothermal brine compositions with reduced concentration of silica, iron and lithium
US9034294B1 (en) 2009-04-24 2015-05-19 Simbol, Inc. Preparation of lithium carbonate from lithium chloride containing brines
US8637428B1 (en) 2009-12-18 2014-01-28 Simbol Inc. Lithium extraction composition and method of preparation thereof
US8741256B1 (en) 2009-04-24 2014-06-03 Simbol Inc. Preparation of lithium carbonate from lithium chloride containing brines
US10935006B2 (en) 2009-06-24 2021-03-02 Terralithium Llc Process for producing geothermal power, selective removal of silica and iron from brines, and improved injectivity of treated brines
ES3048283T3 (en) 2010-02-17 2025-12-09 Terralithium Llc Processes for preparing highly pure lithium carbonate
FI3898517T3 (en) * 2018-12-20 2023-09-05 Lanxess Deutschland Gmbh Production of lithium carbonate from brine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4274834A (en) * 1979-04-11 1981-06-23 Foote Mineral Company Process for purification of lithium chloride
US4588565A (en) * 1984-08-01 1986-05-13 The United States Of America As Represented By The Secretary Of The Interior Separation of lithium chloride from impurities
JP2997725B2 (en) * 1990-09-28 2000-01-11 出光石油化学株式会社 Recovery method of lithium chloride
RU2050330C1 (en) * 1993-02-16 1995-12-20 Научно-производственное акционерное общество "Экостар" Method and apparatus of selective sorption extraction of lithium from brines

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