SE381891B - Sett att forbettra elektrolysen av en alkalimetallhalogenidvattenlosning - Google Patents

Sett att forbettra elektrolysen av en alkalimetallhalogenidvattenlosning

Info

Publication number: SE381891B
Authority: SE; Sweden
Prior art keywords: alkalimetal; halogenide; electrolysis; ways; improve
Prior art date: 1972-02-16

Application number

SE7302122A

Other languages

English (en)

Swedish (sv)

Inventor

R L Dotson

Original Assignee

Diamond Shamrock 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.)

1972-02-16

Filing date

1973-02-15

Publication date

1975-12-22

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22851064&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SE381891(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1973-02-15 Application filed by Diamond Shamrock Corp filed Critical Diamond Shamrock Corp

1975-12-22 Publication of SE381891B publication Critical patent/SE381891B/xx

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
- C25B1/46—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis in diaphragm cells

Landscapes

Chemical & Material Sciences (AREA)
Inorganic Chemistry (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Manufacture Of Macromolecular Shaped Articles (AREA)

SE7302122A 1972-02-16 1973-02-15 Sett att forbettra elektrolysen av en alkalimetallhalogenidvattenlosning SE381891B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US22693472A	1972-02-16	1972-02-16

Publications (1)

Publication Number	Publication Date
SE381891B true SE381891B (sv)	1975-12-22

Family

ID=22851064

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7302122A SE381891B (sv)	1972-02-16	1973-02-15	Sett att forbettra elektrolysen av en alkalimetallhalogenidvattenlosning

Country Status (19)

Country	Link
US (1)	US3793163A (fr)
JP (1)	JPS5238519B2 (fr)
AR (1)	AR196232A1 (fr)
AT (1)	AT323200B (fr)
BE (1)	BE795460A (fr)
BR (1)	BR7301082D0 (fr)
CA (1)	CA1027064A (fr)
DE (1)	DE2307466C3 (fr)
ES (1)	ES411667A1 (fr)
FR (1)	FR2172259B1 (fr)
GB (1)	GB1375126A (fr)
IL (1)	IL41547A (fr)
IT (1)	IT977366B (fr)
LU (1)	LU67041A1 (fr)
NL (1)	NL168887C (fr)
RO (1)	RO65949A (fr)
SE (1)	SE381891B (fr)
SU (1)	SU495819A3 (fr)
ZA (1)	ZA731078B (fr)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS551351B2 (fr) *	1974-03-07	1980-01-12
AR205953A1 (es) *	1975-01-22	1976-06-15	Diamond Shamrock Corp	Produccion de carbonatos de metales a calinos en una celula de membrana
IT1061477B (it) *	1975-07-09	1983-02-28	Asahi Chemical Ind	Membrana scambiatrice di cationi sua preparazione e suo impiego
US4055476A (en) *	1977-01-21	1977-10-25	Diamond Shamrock Corporation	Method for lowering chlorate content of alkali metal hydroxides
US4116781A (en) *	1977-04-19	1978-09-26	Diamond Shamrock Corporation	Rejuvenation of membrane type chlor-alkali cells by intermittently feeding high purity brines thereto during continued operation of the cell
NL7804322A (nl) *	1977-05-04	1978-11-07	Asahi Glass Co Ltd	Werkwijze voor het bereiden van natriumhydroxyde door het elektrolyseren van natriumchloride.
JPS5337198A (en) *	1977-07-15	1978-04-06	Asahi Chem Ind Co Ltd	Electrolytic method of sodium chloride
JPS6055442B2 (ja) *	1977-10-13	1985-12-05	クロリンエンジニアズ株式会社	電解用塩水の精製方法
US4176022A (en) *	1978-04-27	1979-11-27	Ppg Industries, Inc.	Removal of part per billion level hardness impurities from alkali metal chloride brines
US4367147A (en) *	1978-05-31	1983-01-04	Toyo Soda Manufacturing Co., Ltd.	Method of recovering characteristics of deteriorated cation exchange membrane
DE2837313A1 (de) *	1978-08-26	1980-03-13	Metallgesellschaft Ag	Verfahren zur elektrolyse waessriger alkalihalogenid-loesungen
US4173524A (en) *	1978-09-14	1979-11-06	Ionics Inc.	Chlor-alkali electrolysis cell
US4217186A (en) *	1978-09-14	1980-08-12	Ionics Inc.	Process for chloro-alkali electrolysis cell
DE2845943A1 (de) *	1978-10-21	1980-04-30	Hoechst Ag	Verfahren zur alkalichlorid-elektrolyse
JPS5565372A (en) *	1978-11-10	1980-05-16	Asahi Glass Co Ltd	Electrolyzing method of aqueous potassium chloride solution
US4250126A (en) *	1979-03-30	1981-02-10	Dow Yates	Chlorine generator and method
JPS5547151A (en) *	1979-06-04	1980-04-03	Asahi Chem Ind Co Ltd	Cation exchange membrane
JPS5547152A (en) *	1979-08-20	1980-04-03	Asahi Chem Ind Co Ltd	New type cation exchange membrane
JPS5831394B2 (ja) *	1980-04-30	1983-07-05	旭硝子株式会社	水酸化アルカリの製造方法
US4361471A (en) *	1980-06-23	1982-11-30	Kosarek Louis J	Electrolytic swimming pool chlorination
US4417961A (en) *	1981-03-30	1983-11-29	The Dow Chemical Company	Membrane cell brine feed
US4381230A (en) *	1981-06-22	1983-04-26	The Dow Chemical Company	Operation and regeneration of permselective ion-exchange membranes in brine electrolysis cells
GB8321934D0 (en) *	1983-08-15	1983-09-14	Ici Plc	Electrolytic cell module
US4515665A (en) *	1983-10-24	1985-05-07	Olin Corporation	Method of stabilizing metal-silica complexes in alkali metal halide brines
US4618403A (en) *	1983-10-24	1986-10-21	Olin Corporation	Method of stabilizing metal-silica complexes in alkali metal halide brines
JPS61166991A (ja) *	1985-01-18	1986-07-28	Asahi Glass Co Ltd	食塩電解方法
FR2679221B1 (fr) *	1991-07-19	1994-07-01	Solvay	Procede de fabrication d'une solution aqueuse de chlorure de sodium et son utilisation.
BE1005291A3 (fr) *	1991-09-10	1993-06-22	Solvay	Procede de fabrication d'une solution aqueuse industrielle de chlorure de sodium et utilisation de la solution aqueuse de chlorure de sodium ainsi obtenue pour la fabrication electrolytique d'une solution aqueuse d'hydroxyde de sodium, pour la fabrication de carbonate de sodium et pour la fabrication de cristaux de chlorure de sodium.
US5512143A (en) *	1992-04-13	1996-04-30	E. I. Du Pont De Nemours And Company	Electrolysis method using polymer additive for membrane cell operation where the polymer additive is ionomeric and added to the catholyte
US5362368A (en) *	1993-06-03	1994-11-08	Scott Lynn	Chlorine generator
US5427658A (en) *	1993-10-21	1995-06-27	Electrosci Incorporated	Electrolytic cell and method for producing a mixed oxidant gas
US5630930A (en) *	1995-07-26	1997-05-20	Ppg Industries, Inc.	Method for starting a chlor-alkali diaphragm cell
US5567283A (en) *	1995-09-28	1996-10-22	Lynn; Scott	Caustic concentration regulator for chlorine generators
US20080003507A1 (en) *	2006-06-30	2008-01-03	Chenniah Nanjundiah	Formulation Of Electrolyte Solutions For Electrochemical Chlorine Dioxide Generators
JP5279419B2 (ja) *	2008-09-05	2013-09-04	株式会社ウォーターウェア	水電解装置及び水電解システム
JP7182025B1 (ja) *	2022-03-23	2022-12-01	旭化成株式会社	運転支援装置、運転支援方法および運転支援プログラム

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3163599A (en) *	1963-01-21	1964-12-29	Grace W R & Co	Process of descaling sea water
FR2087342A5 (fr) *	1970-05-15	1971-12-31	Progil

0
- BE BE795460D patent/BE795460A/fr not_active IP Right Cessation
1972
- 1972-02-16 US US00226934A patent/US3793163A/en not_active Expired - Lifetime
1973
- 1973-02-06 CA CA162,971A patent/CA1027064A/fr not_active Expired
- 1973-02-14 AR AR246587A patent/AR196232A1/es active
- 1973-02-14 BR BR731082A patent/BR7301082D0/pt unknown
- 1973-02-15 ES ES411667A patent/ES411667A1/es not_active Expired
- 1973-02-15 SU SU1887168A patent/SU495819A3/ru active
- 1973-02-15 AT AT135873A patent/AT323200B/de not_active IP Right Cessation
- 1973-02-15 RO RO7373855A patent/RO65949A/fr unknown
- 1973-02-15 FR FR7305287A patent/FR2172259B1/fr not_active Expired
- 1973-02-15 LU LU67041A patent/LU67041A1/xx unknown
- 1973-02-15 IL IL41547A patent/IL41547A/en unknown
- 1973-02-15 DE DE2307466A patent/DE2307466C3/de not_active Expired
- 1973-02-15 SE SE7302122A patent/SE381891B/xx unknown
- 1973-02-15 GB GB755673A patent/GB1375126A/en not_active Expired
- 1973-02-15 IT IT48281/73A patent/IT977366B/it active
- 1973-02-15 ZA ZA731078A patent/ZA731078B/xx unknown
- 1973-02-16 JP JP48018466A patent/JPS5238519B2/ja not_active Expired
- 1973-02-16 NL NLAANVRAGE7302226,A patent/NL168887C/xx active

Also Published As

Publication number	Publication date
AR196232A1 (es)	1973-12-10
IT977366B (it)	1974-09-10
ES411667A1 (es)	1976-04-16
SU495819A3 (ru)	1975-12-15
BR7301082D0 (pt)	1973-11-01
BE795460A (fr)	1973-08-16
FR2172259A1 (fr)	1973-09-28
IL41547A (en)	1976-08-31
ZA731078B (en)	1974-04-24
NL7302226A (fr)	1973-08-20
NL168887B (nl)	1981-12-16
DE2307466C3 (de)	1983-02-10
RO65949A (fr)	1979-07-15
FR2172259B1 (fr)	1977-12-30
DE2307466A1 (de)	1973-08-23
GB1375126A (fr)	1974-11-27
JPS4889895A (fr)	1973-11-24
DE2307466B2 (de)	1977-02-17
US3793163A (en)	1974-02-19
JPS5238519B2 (fr)	1977-09-29
LU67041A1 (fr)	1974-02-21
NL168887C (nl)	1982-05-17
CA1027064A (fr)	1978-02-28
IL41547A0 (en)	1973-04-30
AT323200B (de)	1975-06-25

Publication	Publication Date	Title
SE381891B (sv)	1975-12-22	Sett att forbettra elektrolysen av en alkalimetallhalogenidvattenlosning
SE381892B (sv)	1975-12-22	Forfarande for elektrolys av en natriumkloridvattenlosning
SE406554B (sv)	1979-02-19	Sett att framstella mikropartiklar
SE7614680L (sv)	1976-12-29	Sett att framstella nya bensodiazepinderivat
IT1048163B (it)	1980-11-20	Trattamento di acque
IT985241B (it)	1974-11-30	Procedimento per la produzione di ipoclorito di calcio
NO138255C (no)	1978-08-02	Bipolare demonterbare elektroder, saerlig for elektrolyse av alkalimetallhalogenid-loesninger
SE411349B (sv)	1979-12-17	Sett att framstella nya penicilliner
SE385889B (sv)	1976-07-26	Sett att framstella morfolinderivat
SE430616B (sv)	1983-11-28	Elektrolyscell
SE393377B (sv)	1977-05-09	Sett att framstella morfolinderivat
SE399255B (sv)	1978-02-06	Sett att framstella kinazolinonderivat
SE7603277L (sv)	1976-03-15	Sett att framstella prostansyraderivat
SE386164B (sv)	1976-08-02	Sett att framstella nya 2-alkylamino-dihydropyridiner
SE417981B (sv)	1981-04-27	Sett att framstella cefalosporinforeningar
SE417211B (sv)	1981-03-02	Sett att framstella indenyl-3-acetoglucuronider
NO139094C (no)	1979-01-10	Bipolar elektrolysoer for elektrolyse av alkalimetallkloridopploesninger
NO138033C (no)	1978-06-14	Elektrolysecelle for fremstilling av natriumhypokloritt
SE405966B (sv)	1979-01-15	Sett att framstella peptider
SE400078B (sv)	1978-03-13	Sett att framstella kinazolinonderivat
BE812460A (fr)	1974-09-18	Production de dichloroisocyanurate de sodium granulaire
IT968577B (it)	1974-03-20	Evaporatore particolarmente utile per la desalinazione dell acqua di mare
SE7508472L (sv)	1976-01-27	Elektrolysapparat av vertikaldiafragmatyp.
SE399712B (sv)	1978-02-27	Sett att framstella pregnansyraderivat
SE400281B (sv)	1978-03-20	Sett att framstella kinazolinonderivat