FR1260171A - Fluorinated gas treatment process - Google Patents

Fluorinated gas treatment process

Info

Publication number: FR1260171A
Authority: FR; France
Prior art keywords: treatment process; gas treatment; fluorinated gas; fluorinated; treatment
Prior art date: 1960-03-25
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

FR822376A

Other languages

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.)

Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU

Original Assignee

Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU

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.)

1960-03-25

Filing date

1960-03-25

Publication date

1961-05-05

Priority to NL262471D priority Critical patent/NL262471A/xx

1960-03-25 Application filed by Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU filed Critical Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU

1960-03-25 Priority to FR822376A priority patent/FR1260171A/en

1961-02-23 Priority to BE600509A priority patent/BE600509A/en

1961-03-20 Priority to GB1011861A priority patent/GB968879A/en

1961-03-23 Priority to DES73122A priority patent/DE1190449B/en

1961-03-24 Priority to CH352261A priority patent/CH401924A/en

1961-05-05 Application granted granted Critical

1961-05-05 Publication of FR1260171A publication Critical patent/FR1260171A/en

Status Expired legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/68—Halogens or halogen compounds
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F7/00—Compounds of aluminium
- C01F7/48—Halides, with or without other cations besides aluminium
- C01F7/50—Fluorides
- C01F7/54—Double compounds containing both aluminium and alkali metals or alkaline-earth metals

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Organic Chemistry (AREA)
General Chemical & Material Sciences (AREA)
Environmental & Geological Engineering (AREA)
Analytical Chemistry (AREA)
Health & Medical Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Chemical Kinetics & Catalysis (AREA)
Life Sciences & Earth Sciences (AREA)
Geology (AREA)
Inorganic Chemistry (AREA)
Biomedical Technology (AREA)
Treating Waste Gases (AREA)
Removal Of Specific Substances (AREA)

FR822376A 1960-03-25 1960-03-25 Fluorinated gas treatment process Expired FR1260171A (en)

Priority Applications (6)

Application Number	Priority Date	Filing Date	Title
NL262471D NL262471A (en)	1960-03-25
FR822376A FR1260171A (en)	1960-03-25	1960-03-25	Fluorinated gas treatment process
BE600509A BE600509A (en)	1960-03-25	1961-02-23	Fluorinated gas treatment process
GB1011861A GB968879A (en)	1960-03-25	1961-03-20	Improvements in or relating to processes for the treatment of industrial waste gases
DES73122A DE1190449B (en)	1960-03-25	1961-03-23	Process for obtaining a cryolite suitable for the production of aluminum from gases containing fluorine and phosphorus compounds
CH352261A CH401924A (en)	1960-03-25	1961-03-24	Process for treating fluorinated gases with a view to their purification and obtaining cryolite

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR822376A FR1260171A (en)	1960-03-25	1960-03-25	Fluorinated gas treatment process

Publications (1)

Publication Number	Publication Date
FR1260171A true FR1260171A (en)	1961-05-05

Family

ID=8727870

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR822376A Expired FR1260171A (en)	1960-03-25	1960-03-25	Fluorinated gas treatment process

Country Status (6)

Country	Link
BE (1)	BE600509A (en)
CH (1)	CH401924A (en)
DE (1)	DE1190449B (en)
FR (1)	FR1260171A (en)
GB (1)	GB968879A (en)
NL (1)	NL262471A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2750943A1 (en) *	1977-11-15	1979-05-17	Bayer Ag	METHOD FOR PURIFYING AMMONIUM FLUORIDE SOLUTIONS
CN109851132A (en) *	2019-03-22	2019-06-07	盛隆资源再生（无锡）有限公司	A method of recycling ice crystal, fluorite and ammonium sulfate from the high ammonia nitrogen acid waste water of high fluorine
CN112850680B (en) *	2021-02-26	2022-11-22	桂林理工大学	A method for preparing anhydrous ferric phosphate by utilizing ferrate self-reduction reaction

0
- NL NL262471D patent/NL262471A/xx unknown
1960
- 1960-03-25 FR FR822376A patent/FR1260171A/en not_active Expired
1961
- 1961-02-23 BE BE600509A patent/BE600509A/en unknown
- 1961-03-20 GB GB1011861A patent/GB968879A/en not_active Expired
- 1961-03-23 DE DES73122A patent/DE1190449B/en active Pending
- 1961-03-24 CH CH352261A patent/CH401924A/en unknown

Also Published As

Publication number	Publication date
CH401924A (en)	1965-11-15
BE600509A (en)	1961-06-16
DE1190449B (en)	1965-04-08
NL262471A (en)
GB968879A (en)	1964-09-02

Publication	Publication Date	Title
FR1303516A (en)	1962-09-14	Gas liquefaction process
FR1455564A (en)	1966-04-01	Metallurgical treatment process
FR1331327A (en)	1963-07-05	Fluorocarbon gas transfer process
BE591156A (en)	1960-09-16	Annealing process
FR1253955A (en)	1961-02-17	Glass treatment process
FR1260171A (en)	1961-05-05	Fluorinated gas treatment process
CH396512A (en)	1965-07-31	Procédé de traitement des végétaux
BE602876A (en)	1961-08-16	Tobacco treatment process
FR1274302A (en)	1961-10-20	Gas treatment process
BE601216A (en)	1961-09-11	Gas treatment process
FR1314330A (en)	1963-01-04	Waste gas treatment process
FR1296256A (en)	1962-06-15	Anti-rust surface treatment process
FR1306325A (en)	1962-10-13	Glass treatment process
FR1268914A (en)	1961-08-04	Fluorocarbon purification process
FR1312185A (en)	1962-12-14	Fluorochloroalkane dehydrohalogenation process
FR1281601A (en)	1962-01-12	Deuterium concentration process
FR1171553A (en)	1959-01-28	Polytetrafluoroethylene treatment process
FR1288388A (en)	1962-03-24	Treatment of dust-laden gases
FR1345594A (en)	1963-12-13	Gas carburization process
FR1430952A (en)	1966-03-11	Gas treatment process
FR1214015A (en)	1960-04-05	Gas treatment
FR1186609A (en)	1959-08-28	Gas treatment process
BE610139A (en)	1962-05-09	Aphicide treatment process
FR1281311A (en)	1962-01-12	Must treatment process
FR1276449A (en)	1961-11-17	Gas liquefaction process