FR2004577A1 - - Google Patents

Info

Publication number
FR2004577A1
FR2004577A1 FR6908550A FR6908550A FR2004577A1 FR 2004577 A1 FR2004577 A1 FR 2004577A1 FR 6908550 A FR6908550 A FR 6908550A FR 6908550 A FR6908550 A FR 6908550A FR 2004577 A1 FR2004577 A1 FR 2004577A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6908550A
Other languages
French (fr)
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.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke Hoechst AG
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 Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Publication of FR2004577A1 publication Critical patent/FR2004577A1/fr
Withdrawn legal-status Critical Current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
    • 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
    • C25B1/36—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis in mercury cathode 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
    • C25B15/00—Operating or servicing cells
    • C25B15/08—Supplying or removing reactants or electrolytes; Regeneration of electrolytes
FR6908550A 1968-03-22 1969-03-24 Withdrawn FR2004577A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681767026 DE1767026B1 (en) 1968-03-22 1968-03-22 PROCESS FOR REDUCING MERCURY LOSS DURING CHLORALKALINE ELECTROLYSIS BY THE AMALGAM PROCESS

Publications (1)

Publication Number Publication Date
FR2004577A1 true FR2004577A1 (en) 1969-11-28

Family

ID=5699205

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6908550A Withdrawn FR2004577A1 (en) 1968-03-22 1969-03-24

Country Status (10)

Country Link
US (1) US3801480A (en)
AT (1) AT281873B (en)
BE (1) BE730335A (en)
BR (1) BR6906301D0 (en)
DE (1) DE1767026B1 (en)
FI (1) FI49285C (en)
FR (1) FR2004577A1 (en)
GB (1) GB1207772A (en)
NL (1) NL161203C (en)
SE (1) SE337582B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2130601A1 (en) * 1971-03-25 1972-11-03 Fmc Corp

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2012754B2 (en) * 1970-03-18 1974-07-04 Badische Anilin- & Soda-Fabrik Ag, 6700 Ludwigshafen Process for the recovery of mercury from the brine filter sludge of a chlor-alkali electrolysis system operating according to the amalgam process
US4012297A (en) * 1976-01-16 1977-03-15 Basf Wyandotte Corporation Mercury recovery and recycle process
US4124459A (en) * 1977-07-21 1978-11-07 Stauffer Chemical Company Process for removing mercury from brine sludges
US4149943A (en) * 1977-08-31 1979-04-17 Ppg Industries, Inc. Method of recovering mercury
US4578195A (en) * 1982-09-29 1986-03-25 Olin Corporation Process for the purification of effluents and purge streams containing trace elements
US4397720A (en) * 1982-09-29 1983-08-09 Olin Corporation Removal of chlorate and hypochlorite from electrolyte cell brine
US4518760A (en) * 1983-08-11 1985-05-21 Olin Corporation Process for producing poly(dithiocarbamate) chelating resins
CN105862069A (en) * 2016-06-07 2016-08-17 广西博世科环保科技股份有限公司 Efficient sodium chlorate electrolysis system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE858548C (en) * 1941-11-11 1952-12-08 Lech Chemie Gersthofen Removal of chlorine and / or hypochlorite from alkali chloride solutions

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2130601A1 (en) * 1971-03-25 1972-11-03 Fmc Corp

Also Published As

Publication number Publication date
BE730335A (en) 1969-09-24
AT281873B (en) 1970-06-10
FI49285B (en) 1975-01-31
FI49285C (en) 1975-05-12
GB1207772A (en) 1970-10-07
NL6903819A (en) 1969-09-24
BR6906301D0 (en) 1973-01-09
DE1767026B1 (en) 1971-06-16
US3801480A (en) 1974-04-02
NL161203B (en) 1979-08-15
NL161203C (en) 1980-01-15
SE337582B (en) 1971-08-16

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Legal Events

Date Code Title Description
ST Notification of lapse