BR112016017334A2 - Célula eletrolítica com membrana de troca iônica - Google Patents

Célula eletrolítica com membrana de troca iônica

Info

Publication number
BR112016017334A2
BR112016017334A2 BR112016017334A BR112016017334A BR112016017334A2 BR 112016017334 A2 BR112016017334 A2 BR 112016017334A2 BR 112016017334 A BR112016017334 A BR 112016017334A BR 112016017334 A BR112016017334 A BR 112016017334A BR 112016017334 A2 BR112016017334 A2 BR 112016017334A2
Authority
BR
Brazil
Prior art keywords
ion exchange
exchange membrane
electrolytic cell
electrolytic
membrane
Prior art date
Application number
BR112016017334A
Other languages
English (en)
Other versions
BR112016017334B1 (pt
Inventor
Xiuming Liu
Jianzhong Kang
Lirui Zhang
Weihong Wang
Xiaofeng Qiao
Junfeng Zhang
Xuehua Wu
Original Assignee
Bluestar (Beijing) Chemical Machinery Co Ltd
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 Bluestar (Beijing) Chemical Machinery Co Ltd filed Critical Bluestar (Beijing) Chemical Machinery Co Ltd
Publication of BR112016017334A2 publication Critical patent/BR112016017334A2/pt
Publication of BR112016017334B1 publication Critical patent/BR112016017334B1/pt

Links

Classifications

    • 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
    • C25B15/00—Operating or servicing cells
    • C25B15/08—Supplying or removing reactants or electrolytes; Regeneration of electrolytes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0031—Degasification of liquids by filtration
    • 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
    • C25B1/46—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis in diaphragm cells
    • 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
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/17—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof
    • C25B9/19—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
BR112016017334-1A 2014-12-03 2014-12-03 Célula eletrolítica com membrana de troca iônica BR112016017334B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2014/092883 WO2016086364A1 (zh) 2014-12-03 2014-12-03 离子膜电解槽

Publications (2)

Publication Number Publication Date
BR112016017334A2 true BR112016017334A2 (pt) 2017-08-08
BR112016017334B1 BR112016017334B1 (pt) 2021-11-23

Family

ID=56090813

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016017334-1A BR112016017334B1 (pt) 2014-12-03 2014-12-03 Célula eletrolítica com membrana de troca iônica

Country Status (5)

Country Link
US (1) US10458030B2 (pt)
EP (1) EP3085814B1 (pt)
BR (1) BR112016017334B1 (pt)
ES (1) ES2660840T3 (pt)
WO (1) WO2016086364A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107287610B (zh) * 2017-07-07 2024-01-12 浙江嘉化能源化工股份有限公司 一种高电密低电耗电解单元槽装置及其气液分离方法
CN108794323A (zh) * 2018-05-23 2018-11-13 连云港树人科创食品添加剂有限公司 一种柠檬酸钠的制备方法
EP4053307A1 (en) 2021-03-01 2022-09-07 thyssenkrupp nucera AG & Co. KGaA Electrolysis cell, electrolysis device for chlor-alkali electrolysis and use of an electrolysis cell for chlor-alkali electrolysis

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3061334B2 (ja) * 1993-01-27 2000-07-10 株式会社トクヤマ 電解槽陽極室
JP3110720B2 (ja) * 1998-07-15 2000-11-20 クロリンエンジニアズ株式会社 イオン交換膜電解槽における気液分離方法
JP4402215B2 (ja) * 1999-08-30 2010-01-20 旭化成ケミカルズ株式会社 複極式塩化アルカリ単位電解セル
CN1189600C (zh) * 2001-09-06 2005-02-16 北京化工机械厂 复极式自然循环离子膜电解槽
JP2003183867A (ja) * 2001-12-19 2003-07-03 Asahi Glass Co Ltd 塩化アルカリ水溶液の電解方法
JP4121137B2 (ja) * 2006-04-10 2008-07-23 クロリンエンジニアズ株式会社 イオン交換膜電解槽
CN201080501Y (zh) * 2007-07-05 2008-07-02 刘国桢 具有内部顶端气体分离室的电极构件
CN101451245B (zh) * 2007-12-07 2010-09-29 中国蓝星（集团）总公司 复极式自然循环离子膜电解单元槽
CN203653710U (zh) * 2013-11-12 2014-06-18 江阴市宏泽氯碱设备制造有限公司 带有循环管的复极式膜极距电解槽
CN203700535U (zh) * 2014-01-28 2014-07-09 江阴市宏泽氯碱设备制造有限公司 复极式膜极距电解槽

Also Published As

Publication number Publication date
ES2660840T3 (es) 2018-03-26
EP3085814A4 (en) 2016-12-21
EP3085814A1 (en) 2016-10-26
US20170306513A1 (en) 2017-10-26
US10458030B2 (en) 2019-10-29
BR112016017334B1 (pt) 2021-11-23
WO2016086364A1 (zh) 2016-06-09
EP3085814B1 (en) 2018-02-07

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 03/12/2014, OBSERVADAS AS CONDICOES LEGAIS.