GB721981A - Improvements in or relating to the production of caustic soda - Google Patents

Improvements in or relating to the production of caustic soda

Info

Publication number
GB721981A
GB721981A GB23313/52A GB2331352A GB721981A GB 721981 A GB721981 A GB 721981A GB 23313/52 A GB23313/52 A GB 23313/52A GB 2331352 A GB2331352 A GB 2331352A GB 721981 A GB721981 A GB 721981A
Authority
GB
United Kingdom
Prior art keywords
caustic soda
brine
salt
tank
sulphate
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.)
Expired
Application number
GB23313/52A
Other languages
English (en)
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.)
Sharples Corp
Original Assignee
Sharples Corp
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 Sharples Corp filed Critical Sharples Corp
Publication of GB721981A publication Critical patent/GB721981A/en
Expired legal-status Critical Current

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
    • C25B15/087—Recycling of electrolyte to electrochemical cell
    • 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
    • C25B15/083—Separating products
    • 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
    • C25B15/085—Removing impurities

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
GB23313/52A 1951-09-24 1952-09-17 Improvements in or relating to the production of caustic soda Expired GB721981A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US721981XA 1951-09-24 1951-09-24

Publications (1)

Publication Number Publication Date
GB721981A true GB721981A (en) 1955-01-19

Family

ID=22106172

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23313/52A Expired GB721981A (en) 1951-09-24 1952-09-17 Improvements in or relating to the production of caustic soda

Country Status (3)

Country Link
BE (1) BE508861A (sr)
FR (1) FR1063544A (sr)
GB (1) GB721981A (sr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4385902A (en) 1977-12-08 1983-05-31 Ppg Industries Canada, Ltd. Process for purifying crystalline potassium chloride
CN108298758A (zh) * 2018-04-27 2018-07-20 徐翔 钒矿生产废水再利用装置及其工艺
US10227702B2 (en) * 2014-12-05 2019-03-12 Westlake Vinyl Corporation System and method for purifying depleted brine

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4385902A (en) 1977-12-08 1983-05-31 Ppg Industries Canada, Ltd. Process for purifying crystalline potassium chloride
US10227702B2 (en) * 2014-12-05 2019-03-12 Westlake Vinyl Corporation System and method for purifying depleted brine
US20190203367A1 (en) * 2014-12-05 2019-07-04 Westlake Vinyl Corporation System and method for purifying depleted brine
US11124887B2 (en) * 2014-12-05 2021-09-21 Westlake Vinyl Corporation System and method for purifying depleted brine
US11773499B2 (en) 2014-12-05 2023-10-03 Westlake Vinyl Corporation System and method for purifying depleted brine
CN108298758A (zh) * 2018-04-27 2018-07-20 徐翔 钒矿生产废水再利用装置及其工艺
CN108298758B (zh) * 2018-04-27 2024-04-12 江苏和诚制药设备制造有限公司 钒矿生产废水再利用装置及其工艺

Also Published As

Publication number Publication date
BE508861A (sr)
FR1063544A (fr) 1954-05-04

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