NO138033C - Elektrolysecelle for fremstilling av natriumhypokloritt - Google Patents

Elektrolysecelle for fremstilling av natriumhypokloritt

Info

Publication number: NO138033C
Authority: NO; Norway
Prior art keywords: manufacture; sodium hypochlorite; electrolysis cell; electrolysis; cell
Prior art date: 1971-09-08

Application number

NO3182/72A

Other languages

English (en)

Other versions

NO138033B (no

Inventor

Edward Page Anderson

Thomas Joseph Lamb

Original Assignee

Engelhard Min & Chem

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.)

1971-09-08

Filing date

1972-09-07

Publication date

1978-06-14

1972-09-07 Application filed by Engelhard Min & Chem filed Critical Engelhard Min & Chem

1976-09-13 Priority to NO763133A priority Critical patent/NO763133L/no

1978-03-06 Publication of NO138033B publication Critical patent/NO138033B/no

1978-06-14 Publication of NO138033C publication Critical patent/NO138033C/no

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/46104—Devices therefor; Their operating or servicing
- 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
- C25B1/24—Halogens or compounds thereof
- C25B1/26—Chlorine; Compounds thereof
- 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
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
- C25B11/02—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form
- C25B11/036—Bipolar electrodes
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
- C02F1/4672—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation
- C02F1/4674—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation with halogen or compound of halogens, e.g. chlorine, bromine
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/46104—Devices therefor; Their operating or servicing
- C02F1/46109—Electrodes
- C02F2001/46128—Bipolar electrodes
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/46104—Devices therefor; Their operating or servicing
- C02F1/46109—Electrodes
- C02F2001/46133—Electrodes characterised by the material
- C02F2001/46138—Electrodes comprising a substrate and a coating
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/02—Non-contaminated water, e.g. for industrial water supply
- C02F2103/023—Water in cooling circuits
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/46—Apparatus for electrochemical processes
- C02F2201/461—Electrolysis apparatus
- C02F2201/46105—Details relating to the electrolytic devices
- C02F2201/4611—Fluid flow
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
Organic Chemistry (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
General Chemical & Material Sciences (AREA)
Inorganic Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
Hydrology & Water Resources (AREA)
Environmental & Geological Engineering (AREA)
Water Supply & Treatment (AREA)
Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Water Treatment By Electricity Or Magnetism (AREA)
Physical Or Chemical Processes And Apparatus (AREA)
Treatment Of Water By Oxidation Or Reduction (AREA)
Electrodes For Compound Or Non-Metal Manufacture (AREA)

NO3182/72A 1971-09-08 1972-09-07 Elektrolysecelle for fremstilling av natriumhypokloritt NO138033C (no)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
NO763133A NO763133L (no)	1971-09-08	1976-09-13

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US17868571A	1971-09-08	1971-09-08
US23635772A	1972-03-20	1972-03-20

Publications (2)

Publication Number	Publication Date
NO138033B NO138033B (no)	1978-03-06
NO138033C true NO138033C (no)	1978-06-14

Family

ID=26874550

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO3182/72A NO138033C (no)	1971-09-08	1972-09-07	Elektrolysecelle for fremstilling av natriumhypokloritt

Country Status (8)

Country	Link
JP (1)	JPS5227937B2 (no)
CA (1)	CA983884A (no)
DE (1)	DE2244020C2 (no)
FR (1)	FR2152717B1 (no)
GB (1)	GB1396019A (no)
IT (1)	IT969415B (no)
NL (1)	NL174072C (no)
NO (1)	NO138033C (no)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS52107162A (en) *	1976-03-03	1977-09-08	Hitachi Plant Eng & Constr Co Ltd	Treating method for waste water
JPS6339688A (ja) *	1986-08-01	1988-02-20	Toyo Kagaku Kenkyusho:Kk	無菌水の製造装置
WO1989006711A1 (en) *	1988-01-21	1989-07-27	Hydra-Gas Pty. Ltd.	Fully automated current-controlled electrolytic cell assembly for the production of gases
JP2641788B2 (ja) *	1990-06-20	1997-08-20	東レ株式会社	ポリアミド樹脂の製造方法
FR2685701B1 (fr) *	1991-12-31	1994-04-08	Atochem	Nouveau procede de preparation de polyamides.
CN2926203Y (zh) *	2006-06-09	2007-07-25	河南大学	电化水处理装置
KR101712586B1 (ko) *	2014-12-23	2017-03-06	(주) 테크윈	파이프형 전해셀
CN112410805A (zh) *	2020-12-14	2021-02-26	浙江大学	管状推流式次氯酸钠发生器

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL124911C (no) *	1958-09-15
DE1471642B2 (de) *	1963-12-04	1971-06-16	Electro Chlor AG. Basel (Schweiz)	Elektrolysezelle
DE1671425C3 (de) *	1967-01-30	1975-04-03	Peroxid-Chemie Gmbh, 8021 Hoellriegelskreuth	Elektrolytische DurchfluBzelle

1972
- 1972-09-04 NL NLAANVRAGE7212032,A patent/NL174072C/xx not_active IP Right Cessation
- 1972-09-06 IT IT52563/72A patent/IT969415B/it active
- 1972-09-06 CA CA151,057A patent/CA983884A/en not_active Expired
- 1972-09-07 GB GB4166672A patent/GB1396019A/en not_active Expired
- 1972-09-07 DE DE2244020A patent/DE2244020C2/de not_active Expired
- 1972-09-07 FR FR7231718A patent/FR2152717B1/fr not_active Expired
- 1972-09-07 NO NO3182/72A patent/NO138033C/no unknown
- 1972-09-07 JP JP47089143A patent/JPS5227937B2/ja not_active Expired

Also Published As

Publication number	Publication date
NL7212032A (no)	1973-03-12
FR2152717A1 (no)	1973-04-27
JPS4836957A (no)	1973-05-31
IT969415B (it)	1974-03-30
NO138033B (no)	1978-03-06
NL174072B (nl)	1983-11-16
GB1396019A (en)	1975-05-29
DE2244020A1 (de)	1973-03-15
DE2244020C2 (de)	1983-05-26
JPS5227937B2 (no)	1977-07-23
NL174072C (nl)	1984-04-16
CA983884A (en)	1976-02-17
FR2152717B1 (no)	1978-01-13

Publication	Publication Date	Title
SE393997B (sv)	1977-05-31	Elektrolyscell avsedd for framstellning av hypoklorit
SE381891B (sv)	1975-12-22	Sett att forbettra elektrolysen av en alkalimetallhalogenidvattenlosning
IT995285B (it)	1975-11-10	Procedimento per la produzione di idrogeno
BE788557A (fr)	1973-03-08	Diaphragmes pour cellules electrolytiques
SE7808959L (sv)	1978-08-24	Forfarande for framstellning av dylenoxid
SE398651B (sv)	1978-01-09	Elektrolytisk cell for framstellning av alkalimetallklorat
IT1020817B (it)	1977-12-30	Procedimento per la produzione di retta per via elettrolitica di per solfato sodico
CA938249A (en)	1973-12-11	Electrolytic cell for the production of fluorine
FI54622C (fi)	1979-01-10	Foerfarande foer avlaegsnande av natriumklorid fraon kemikalieaotervinningssystemet av sulfatcellulosakok
NO145988C (no)	1982-07-07	Bipolar elektrolysecelle for fremstilling av alkalimetallklorater
IT944978B (it)	1973-04-20	Procedimento per la produzione di ipoclorito di calcio
NO138033C (no)	1978-06-14	Elektrolysecelle for fremstilling av natriumhypokloritt
IT1020856B (it)	1977-12-30	Procedimento per la produzione del clorato sodico mediante elettrolisi
SE400540B (sv)	1978-04-03	Forfarande for framstellning av natriumperkarbonat
NO138151C (no)	1978-07-12	Flerelektrolysecelle for fremstilling av kaustisk soda
SE409730B (sv)	1979-09-03	Elektrolysapparat for framstellning av natriumhydroxid
IT1026083B (it)	1978-09-20	Procedimento per la produzione di benzotrifluoruro
NO137946C (no)	1978-05-24	Elektrolytisk celle av diafragmatypen for klor-alkali-elektrolyse
AR196895A1 (es)	1974-02-28	Celda de electrolisis
SE402298B (sv)	1978-06-26	Forfarande for framstellning av vattenhaltiga, stabila, koagulatfria silanolgrupphaltiga polyvinylesterdispenioner
AT330209B (de)	1976-06-25	Diaphragmaelektrolysezelle
IT950237B (it)	1973-06-20	Procedimento per la produzione di trimetilopropano
SE389518B (sv)	1976-11-08	Elektrolyscell for framstellning av smelta metaller
FI51467C (fi)	1977-01-10	Menetelmä kloorimonoksidikaasun valmistamiseksi
SE7509364L (sv)	1976-02-24	Elektrolyscell av multipelvertikaldiafragmatyp.