CN1622918A - 提纯盐水的方法 - Google Patents

提纯盐水的方法 Download PDF

Info

Publication number
CN1622918A
CN1622918A CNA028284534A CN02828453A CN1622918A CN 1622918 A CN1622918 A CN 1622918A CN A028284534 A CNA028284534 A CN A028284534A CN 02828453 A CN02828453 A CN 02828453A CN 1622918 A CN1622918 A CN 1622918A
Authority
CN
China
Prior art keywords
brine
brine solution
salt brine
salt
resin
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.)
Pending
Application number
CNA028284534A
Other languages
English (en)
Chinese (zh)
Inventor
詹姆斯·M·西尔瓦
保罗·W·巴克利
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of CN1622918A publication Critical patent/CN1622918A/zh
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D3/00—Halides of sodium, potassium or alkali metals in general
    • C01D3/14—Purification
    • C01D3/145—Purification by solid ion-exchangers or solid chelating agents
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D3/00—Halides of sodium, potassium or alkali metals in general
    • C01D3/04—Chlorides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D3/00—Halides of sodium, potassium or alkali metals in general
    • C01D3/14—Purification
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D3/00—Halides of sodium, potassium or alkali metals in general
    • C01D3/14—Purification
    • C01D3/16—Purification by precipitation or adsorption

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Water Treatment By Sorption (AREA)
CNA028284534A 2002-01-04 2002-11-15 提纯盐水的方法 Pending CN1622918A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/036,877 2002-01-04
US10/036,877 US20030155301A1 (en) 2002-01-04 2002-01-04 Method of purifying brine

Publications (1)

Publication Number Publication Date
CN1622918A true CN1622918A (zh) 2005-06-01

Family

ID=21891152

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA028284534A Pending CN1622918A (zh) 2002-01-04 2002-11-15 提纯盐水的方法

Country Status (8)

Country Link
US (1) US20030155301A1 (https=)
EP (1) EP1474363A1 (https=)
JP (1) JP2005514313A (https=)
KR (1) KR20040077701A (https=)
CN (1) CN1622918A (https=)
AU (1) AU2002367010A1 (https=)
TW (1) TW200301754A (https=)
WO (1) WO2003059818A1 (https=)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104233367A (zh) * 2007-07-27 2014-12-24 戈尔企业控股股份有限公司 用于氯碱工艺的过滤器洗涤
CN104788596B (zh) * 2015-04-13 2017-11-03 广德宏霞科技发展有限公司 一种用于除去水中镍离子的树脂材料的制备方法
CN110759410A (zh) * 2018-07-26 2020-02-07 宝山钢铁股份有限公司 一种去除冷轧反渗透浓水中总铬和cod的处理方法和系统
CN113960154A (zh) * 2021-08-23 2022-01-21 广东省疾病预防控制中心 高盐样品基体效应校正方法及应用
CN115427392A (zh) * 2020-04-08 2022-12-02 陶氏环球技术有限责任公司 有机胺纯化方法

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7977115B2 (en) 2003-10-07 2011-07-12 Winterlab Limited Method for determining composition balance of cooled brine
WO2009026208A2 (en) * 2007-08-23 2009-02-26 Dow Global Technologies Inc. Brine purification
BRPI0814903A2 (pt) * 2007-08-23 2015-02-03 Dow Global Technologies Inc Processo para reduzir o conteúdo total de carbono orgânico de uma corrente de subproduto de salmoura
DE102007058701A1 (de) * 2007-12-06 2009-06-10 Bayer Materialscience Ag Verfahren zur Herstellung von Diarylcarbonat
CN102016123A (zh) * 2008-04-22 2011-04-13 凯米涛弗特公司 制备高纯度氢氧化锂和盐酸的方法
US9708870B2 (en) 2012-02-22 2017-07-18 Richard Paul Posa System and method for treating produced, desalted, and flow back water
DE112015005452B4 (de) * 2014-12-05 2025-02-13 Blue Cube Ip Llc Laugenreinigungsverfahren
US10604414B2 (en) 2017-06-15 2020-03-31 Energysource Minerals Llc System and process for recovery of lithium from a geothermal brine
US11365128B2 (en) 2017-06-15 2022-06-21 Energysource Minerals Llc Process for selective adsorption and recovery of lithium from natural and synthetic brines
RS66520B1 (sr) * 2018-05-15 2025-03-31 Iliad Ip Company Llc Postupak i sistem za selektivnu adsorpciju i izolaciju litijuma iz prirodnih i sintetičkih rastvora soli
CN112316989B (zh) * 2020-10-21 2022-11-18 华融化学股份有限公司 一种离子交换树脂的再生方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS535099A (en) * 1976-07-06 1978-01-18 Unitika Ltd Purification of brine for diaphragm process electrolysis
US4303704A (en) * 1980-05-19 1981-12-01 Courduvelis Constantine I Selective removal of copper or nickel from complexing agents in aqueous solution
JPS57156326A (en) * 1981-03-18 1982-09-27 Toagosei Chem Ind Co Ltd Purification of saline water for electrolysis of alkali chloride
US4747957A (en) * 1985-09-16 1988-05-31 The Dow Chemical Company Brine treatment using ethylene carboxylic acid polymers
US6214235B1 (en) * 1998-04-06 2001-04-10 General Electric Company Process for removal of quaternary ammonium salt
US6103092A (en) * 1998-10-23 2000-08-15 General Electric Company Method for reducing metal ion concentration in brine solution
US6426008B2 (en) * 1999-08-23 2002-07-30 General Electric Company Method for reducing metal ion concentration in brine solution

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104233367A (zh) * 2007-07-27 2014-12-24 戈尔企业控股股份有限公司 用于氯碱工艺的过滤器洗涤
CN104788596B (zh) * 2015-04-13 2017-11-03 广德宏霞科技发展有限公司 一种用于除去水中镍离子的树脂材料的制备方法
CN110759410A (zh) * 2018-07-26 2020-02-07 宝山钢铁股份有限公司 一种去除冷轧反渗透浓水中总铬和cod的处理方法和系统
CN110759410B (zh) * 2018-07-26 2021-10-19 宝山钢铁股份有限公司 一种去除冷轧反渗透浓水中总铬和cod的处理方法和系统
CN115427392A (zh) * 2020-04-08 2022-12-02 陶氏环球技术有限责任公司 有机胺纯化方法
CN113960154A (zh) * 2021-08-23 2022-01-21 广东省疾病预防控制中心 高盐样品基体效应校正方法及应用

Also Published As

Publication number Publication date
JP2005514313A (ja) 2005-05-19
EP1474363A1 (en) 2004-11-10
TW200301754A (en) 2003-07-16
US20030155301A1 (en) 2003-08-21
KR20040077701A (ko) 2004-09-06
AU2002367010A1 (en) 2003-07-30
WO2003059818A1 (en) 2003-07-24

Similar Documents

Publication Publication Date Title
CN1144758C (zh) 降低盐水溶液中金属离子浓度的方法
CN1182036C (zh) 降低盐水溶液中金属离子浓度的方法
CN1622918A (zh) 提纯盐水的方法
CN1247481A (zh) 从废溶液中回收有机氢氧化物的方法
CN1293231C (zh) 通过电渗析纯化氢氧化鎓
EP1056686B1 (en) Process for recovering onium hydroxides from solutions containing onium compounds
EP0149917B1 (en) Electrodialytic conversion of multivalent metal salts
EP1235752A1 (en) Process for recovering organic hydroxides from waste solutions
CN1564707A (zh) 通过在双液室池中的电解而改进季铵氢氧化物的纯度的方法
JPS6054886B2 (ja) 塩化アルカリ水溶液の精製方法
HK1030592B (en) Process for recovering onium hydroxides from solutions containing onium compounds

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication