PT90024A - Processo de regulacao de uma celula de electrolise - Google Patents

Processo de regulacao de uma celula de electrolise

Info

Publication number: PT90024A
Authority: PT; Portugal
Prior art keywords: electrolysis cell; regulation process; current; flow rates; controlling
Prior art date: 1988-03-17

Application number

PT90024A

Other languages

English (en)

Other versions

PT90024B (pt

Inventor

Rene Clair

Bernard Bouche-Pillon

Jean-Pierre Caujolle

Original Assignee

Atochem

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.)

1988-03-17

Filing date

1989-03-16

Publication date

1989-11-10

1989-03-16 Application filed by Atochem filed Critical Atochem

1989-11-10 Publication of PT90024A publication Critical patent/PT90024A/pt

1994-05-31 Publication of PT90024B publication Critical patent/PT90024B/pt

Links

238000005868 electrolysis reaction Methods 0.000 title abstract 2
238000000034 method Methods 0.000 title abstract 2
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract 2
ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 1
239000000460 chlorine Substances 0.000 abstract 1
229910001902 chlorine oxide Inorganic materials 0.000 abstract 1
239000003792 electrolyte Substances 0.000 abstract 1
239000011780 sodium chloride Substances 0.000 abstract 1

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
- C25B15/02—Process control or regulation
- C25B15/023—Measuring, analysing or testing during electrolytic production
- 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
- C25B15/02—Process control or regulation
- 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
- C25B15/00—Operating or servicing cells
- C25B15/08—Supplying or removing reactants or electrolytes; Regeneration of electrolytes

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Automation & Control Theory (AREA)
Analytical Chemistry (AREA)
Inorganic Chemistry (AREA)
Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Water Treatment By Electricity Or Magnetism (AREA)
Apparatus Associated With Microorganisms And Enzymes (AREA)
Electrolytic Production Of Metals (AREA)
Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
Golf Clubs (AREA)
Diaphragms For Electromechanical Transducers (AREA)
Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
External Artificial Organs (AREA)

PT90024A 1988-03-17 1989-03-16 Processo de regulacao de uma celula de electrolise PT90024B (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR8803446A FR2628757B1 (fr)	1988-03-17	1988-03-17	Procede de regulation d'une cellule d'electrolyse, son application a la production du chlore et de la soude par electrolyse du chlorure de sodium en solution

Publications (2)

Publication Number	Publication Date
PT90024A true PT90024A (pt)	1989-11-10
PT90024B PT90024B (pt)	1994-05-31

Family

ID=9364345

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PT90024A PT90024B (pt)	1988-03-17	1989-03-16	Processo de regulacao de uma celula de electrolise

Country Status (15)

Country	Link
US (1)	US4952298A (pt)
EP (1)	EP0333556B1 (pt)
JP (1)	JPH01294885A (pt)
KR (1)	KR930006342B1 (pt)
CN (1)	CN1093178C (pt)
AT (1)	ATE90740T1 (pt)
CA (1)	CA1316486C (pt)
DE (1)	DE68907094T2 (pt)
DK (1)	DK174442B1 (pt)
ES (1)	ES2043050T3 (pt)
FI (1)	FI89187C (pt)
FR (1)	FR2628757B1 (pt)
IE (1)	IE63495B1 (pt)
NO (1)	NO176725C (pt)
PT (1)	PT90024B (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6315886B1 (en) *	1998-12-07	2001-11-13	The Electrosynthesis Company, Inc.	Electrolytic apparatus and methods for purification of aqueous solutions
WO2000034184A1 (en) *	1998-12-07	2000-06-15	The Electrosynthesis Company, Inc.	Electrolytic apparatus, methods for purification of aqueous solutions and synthesis of chemicals
US8147673B2 (en) *	2005-01-18	2012-04-03	Severn Trent De Nora, Llc	System and process for treatment and de-halogenation of ballast water
US8152989B2 (en) *	2005-01-18	2012-04-10	Severn Trent De Nora, Llc	System and process for treating ballast water
EP2286003A4 (en) *	2008-05-28	2011-05-25	Miox Corp	CLEANING BY POLARITY DISTRACTION AND ELECTRONIC FLOW REGULATION SYSTEMS FOR INTERVENTIONAL ELECTROLYTIC CHEMICAL GENERATORS
US9777383B2 (en)	2010-01-08	2017-10-03	Clarentis Holding, Inc.	Cell and system for preparation of antimicrobial solutions
EP2521455A4 (en)	2010-01-08	2014-10-01	Clenox Man Llc	SYSTEM AND METHOD FOR PRODUCING ANTIMICROBIAL SOLUTIONS
EP3257819B1 (en)	2010-08-06	2019-10-02	De Nora Holdings US, Inc.	Electrolytic on-site generator
DE102011107935A1 (de) *	2011-07-19	2013-01-24	Thyssenkrupp Uhde Gmbh	Verfahren zur Bestimmung eines sicheren und wirtschaftlichen stromdichteabhängigen Spannungs- und/oder spezifischen Energieverbrauchsbetriebsbereichs
US9222182B2 (en) *	2013-06-14	2015-12-29	Simple Science Limited	Electrochemical activation device
KR101672256B1 (ko) *	2014-12-05	2016-11-03	삼성중공업 주식회사	도막 성능 측정 장치
EP4512781A3 (en) *	2017-07-09	2025-07-09	AMS Trace Metals, Inc.	Treatment of aqueous matrices using electrolysis to produce soluble tin metal
JP7204620B2 (ja) *	2019-09-17	2023-01-16	株式会社東芝	電気化学反応装置
JP7140731B2 (ja) *	2019-09-17	2022-09-21	株式会社東芝	電気化学反応装置及び有価物製造システム
CN111876791A (zh) *	2020-08-04	2020-11-03	湖南匡楚科技有限公司	一种制备次氯酸水的控制方法
JP7203876B2 (ja) *	2021-03-04	2023-01-13	本田技研工業株式会社	電気化学反応装置、二酸化炭素の還元方法、及び炭素化合物の製造方法
WO2024142305A1 (ja) *	2022-12-27	2024-07-04	日本電信電話株式会社	二酸化炭素還元装置の検査方法
CN116083957A (zh) *	2023-03-17	2023-05-09	阳光氢能科技有限公司	一种制氢电解槽入口碱液流量的控制方法及装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4285786A (en) *	1980-05-09	1981-08-25	Allied Chemical Corporation	Apparatus and method of monitoring temperature in a multi-cell electrolyzer
JPS57132202A (en) *	1981-02-07	1982-08-16	Toshimichi Kameo	Automatic controller having incorporated karman filter
JPS5969813A (ja) *	1982-10-14	1984-04-20	Kawasaki Steel Corp	制御系の診断方法および装置
US4532018A (en) *	1983-09-06	1985-07-30	Olin Corporation	Chlor-alkali cell control system based on mass flow analysis
JPS60173610A (ja) *	1984-02-20	1985-09-07	Hitachi Ltd	非線型状態推定装置
JPS62277102A (ja) *	1986-05-23	1987-12-02	Yokogawa Electric Corp	蒸溜塔プロセス制御装置
US4767511A (en) *	1987-03-18	1988-08-30	Aragon Pedro J	Chlorination and pH control system
US4786379A (en) *	1988-02-22	1988-11-22	Reynolds Metal Company	Measuring current distribution in an alumina reduction cell
US4836903A (en) *	1988-06-17	1989-06-06	Olin Corporation	Sodium hydrosulfite electrolytic cell process control system
US4857158A (en) *	1988-06-17	1989-08-15	Olin Corporation	Sodium hydrosulfite electrolytic cell process control system

1988
- 1988-03-17 FR FR8803446A patent/FR2628757B1/fr not_active Expired - Lifetime
1989
- 1989-03-01 NO NO890863A patent/NO176725C/no unknown
- 1989-03-07 EP EP89400637A patent/EP0333556B1/fr not_active Expired - Lifetime
- 1989-03-07 AT AT89400637T patent/ATE90740T1/de not_active IP Right Cessation
- 1989-03-07 ES ES89400637T patent/ES2043050T3/es not_active Expired - Lifetime
- 1989-03-07 DE DE89400637T patent/DE68907094T2/de not_active Expired - Fee Related
- 1989-03-16 CA CA000593994A patent/CA1316486C/fr not_active Expired - Fee Related
- 1989-03-16 IE IE86189A patent/IE63495B1/en not_active IP Right Cessation
- 1989-03-16 DK DK198901278A patent/DK174442B1/da not_active IP Right Cessation
- 1989-03-16 FI FI891255A patent/FI89187C/fi not_active IP Right Cessation
- 1989-03-16 PT PT90024A patent/PT90024B/pt not_active IP Right Cessation
- 1989-03-17 CN CN89101436A patent/CN1093178C/zh not_active Expired - Fee Related
- 1989-03-17 JP JP8965787A patent/JPH01294885A/ja active Pending
- 1989-03-17 US US07/324,822 patent/US4952298A/en not_active Expired - Lifetime
- 1989-03-17 KR KR1019890003357A patent/KR930006342B1/ko not_active Expired - Fee Related

Also Published As

Publication number	Publication date
NO176725B (no)	1995-02-06
NO890863L (no)	1989-09-18
CA1316486C (fr)	1993-04-20
PT90024B (pt)	1994-05-31
JPH01294885A (ja)	1989-11-28
IE63495B1 (en)	1995-05-03
FI89187B (fi)	1993-05-14
EP0333556A1 (fr)	1989-09-20
DK174442B1 (da)	2003-03-10
FR2628757B1 (fr)	1992-01-17
DE68907094T2 (de)	1994-01-05
IE890861L (en)	1989-09-17
FI891255L (fi)	1989-09-18
DE68907094D1 (de)	1993-07-22
ATE90740T1 (de)	1993-07-15
US4952298A (en)	1990-08-28
FR2628757A1 (fr)	1989-09-22
DK127889A (da)	1989-09-18
EP0333556B1 (fr)	1993-06-16
FI89187C (fi)	1993-08-25
DK127889D0 (da)	1989-03-16
FI891255A0 (fi)	1989-03-16
ES2043050T3 (es)	1993-12-16
CN1037553A (zh)	1989-11-29
NO890863D0 (no)	1989-03-01
NO176725C (no)	1995-05-24
CN1093178C (zh)	2002-10-23
KR930006342B1 (ko)	1993-07-14
KR890014785A (ko)	1989-10-25

Legal Events

Date	Code	Title	Description
1994-05-31	FG3A	Patent granted, date of granting	Effective date: 19931122
2006-07-31	MM3A	Annulment or lapse	Effective date: 20060522

Publication	Publication Date	Title
PT90024A (pt)	1989-11-10	Processo de regulacao de uma celula de electrolise
ES466797A1 (es)	1979-01-16	Procedimiento para la produccion de hipoclorito de sodio
JPS534796A (en)	1978-01-17	Electrolysis of pressurized alkali halide
FI906068A7 (fi)	1990-12-10	Natriumvetysulfiittielektrolyysikennon prosessinohjausjärjestelmä
ES2157668T3 (es)	2001-08-16	Celula electrolitica de sal de cloruro fundida.
NO894359L (no)	1990-05-10	Kontinuerlig fremgangsmaate for fremstilling av alkalimetallperklorat.
FR2498208B1 (fr)	1985-11-29	Procede d'electrolyse et cellule electrochimique
JPS51142497A (en)	1976-12-08	The electrolytic bath for sodium chloride
ES2007633A6 (es)	1989-07-01	Procedimiento de electrolisis
JPS5541858A (en)	1980-03-24	Regeneration of cation exchange membrane
NO862041L (no)	1987-01-06	Elektrolyttisk avsatt kobberfolie.
TR199802601A3 (tr)	1999-07-21	Susuz Sodyum Sülfürün Hazirlanma Yöntemi
DE2962706D1 (en)	1982-06-24	Process for the electrolysis of aqueous alkali metal halide solutions
NO984306D0 (no)	1998-09-17	FremgangsmÕte for elektrolysering av en saltoppl°sning
FR2124604A1 (en)	1972-09-22	Control of output of electrolytic cell - for dosing of town's water
FR2465013B1 (fr)	1987-08-21	Procede ameliore d'electrolyse avec membrane d'une solution aqueuse d'un chlorure de metal alcalin
JPS5423099A (en)	1979-02-21	Alkali chloride electrolyzing method using ion exchange membrane
SU1312919A1 (ru)	1999-07-20	Способ получения соляной кислоты
JPS53149196A (en)	1978-12-26	Electrolyzing method for aqueous solution of alkali chloride
SU1380275A1 (ru)	2000-06-10	Установка для обработки анолита хлорных производств
JPS53113798A (en)	1978-10-04	Electrolyzing method for aqueous solution of alkali metal chloride
ES2061397A1 (es)	1994-12-01	Procedimiento de obtencion de n-acetil homocisteina tiolactona a partir de nn-acetil homocistina por metodos electroquimicos.
JPS5367696A (en)	1978-06-16	Electrolyzing method using cation exchange membrane
IT7951061A0 (it)	1979-12-11	Processo industriale di elettrolisi dell'acqua per la produzione dell'i drogeno
FI823827A0 (fi)	1982-11-08	Saekerhetsanordning foer tryckelektrolysapparater