CH565865A5 - - Google Patents

Info

Publication number: CH565865A5
Authority: CH; Switzerland

Application number

CH820472A

Original Assignee

Vaw Ver Aluminium Werke 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.)

1971-06-04

Filing date

1972-06-02

Publication date

1975-08-29

1972-06-02 Application filed by Vaw Ver Aluminium Werke Ag filed Critical Vaw Ver Aluminium Werke Ag

1975-08-29 Publication of CH565865A5 publication Critical patent/CH565865A5/xx

Classifications

- 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
- 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
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
- Y02C20/00—Capture or disposal of greenhouse gases
- Y02C20/30—Capture or disposal of greenhouse gases of perfluorocarbons [PFC], hydrofluorocarbons [HFC] or sulfur hexafluoride [SF6]
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/10—Reduction of greenhouse gas [GHG] emissions
- Y02P10/146—Perfluorocarbons [PFC]; Hydrofluorocarbons [HFC]; Sulfur hexafluoride [SF6]

Landscapes

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

CH820472A 1971-06-04 1972-06-02 CH565865A5 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2127910A DE2127910C3 (en)	1971-06-04	1971-06-04	Process for the thermal remuneration of solids that are discharged from systems for the dry cleaning of exhaust gases from aluminum electrolysis furnaces and used as an insert for aluminum electrolysis

Publications (1)

Publication Number	Publication Date
CH565865A5 true CH565865A5 (en)	1975-08-29

Family

ID=5809898

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH820472A CH565865A5 (en)	1971-06-04	1972-06-02

Country Status (11)

Country	Link
AT (1)	AT322224B (en)
BE (1)	BE784298A (en)
CH (1)	CH565865A5 (en)
DE (1)	DE2127910C3 (en)
FR (1)	FR2140230B1 (en)
GB (1)	GB1375623A (en)
HU (1)	HU170932B (en)
IT (1)	IT959048B (en)
LU (1)	LU65456A1 (en)
NL (1)	NL7207549A (en)
NO (1)	NO131897B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0011027B1 (en) *	1978-10-31	1984-02-15	Air Industrie	Process for treating an adsorbent material in the form of particles loaded with at least two volatile compounds of differing thermal stability
FR2440222A1 (en) *	1978-10-31	1980-05-30	Air Ind	Regenerating particulate adsorbent material - charged with volatile cpds. of different thermal stabilities, partic. particles of alumina which have adsorbed tars and fluorinated cpds.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH203741A (en) *	1938-01-28	1939-03-31	Aluminium Ind Ag	Process for processing the mass obtained from the exhaust gases of aluminum furnaces.
GB836282A (en) *	1957-03-21	1960-06-01	Wheelabrator Corp	Method and apparatus for the removal or recovery of vapours from air or other gases
AT290463B (en) *	1968-02-01	1971-06-11	Elektrokemisk As	Process for the recovery of fluorine from carbonaceous waste

1971
- 1971-06-04 DE DE2127910A patent/DE2127910C3/en not_active Expired
1972
- 1972-05-31 AT AT468572A patent/AT322224B/en not_active IP Right Cessation
- 1972-06-02 GB GB2595772A patent/GB1375623A/en not_active Expired
- 1972-06-02 LU LU65456D patent/LU65456A1/xx unknown
- 1972-06-02 BE BE784298A patent/BE784298A/en not_active IP Right Cessation
- 1972-06-02 HU HUAU000277 patent/HU170932B/en unknown
- 1972-06-02 CH CH820472A patent/CH565865A5/xx not_active IP Right Cessation
- 1972-06-02 NL NL7207549A patent/NL7207549A/xx not_active Application Discontinuation
- 1972-06-02 NO NO1974/72A patent/NO131897B/no unknown
- 1972-06-02 FR FR7220023A patent/FR2140230B1/fr not_active Expired
- 1972-06-03 IT IT68761/72A patent/IT959048B/en active

Also Published As

Publication number	Publication date
FR2140230B1 (en)	1978-03-31
BE784298A (en)	1972-10-02
DE2127910C3 (en)	1984-08-02
LU65456A1 (en)	1972-10-05
HU170932B (en)	1977-10-28
IT959048B (en)	1973-11-10
FR2140230A1 (en)	1973-01-12
NL7207549A (en)	1972-12-06
DE2127910B2 (en)	1979-01-11
NO131897B (en)	1975-05-12
DE2127910A1 (en)	1972-12-28
GB1375623A (en)	1974-11-27
AT322224B (en)	1975-05-12

Publication	Publication Date	Title
AU2658571A (en)	1972-09-21
FR2140230B1 (en)	1978-03-31
AU2691671A (en)	1972-09-28
AU3005371A (en)	1972-12-21
AU2726271A (en)	1972-10-05
AU2742671A (en)	1972-10-12
AU2894671A (en)	1972-11-23
AU2941471A (en)	1972-11-30
AU2952271A (en)	1972-12-07
AU2836771A (en)	1972-11-09
AU2927871A (en)	1972-11-30
AU2588771A (en)	1972-08-31
AU2654071A (en)	1972-09-21
AU2880771A (en)	1972-11-16
AU2669471A (en)	1972-09-21
AU2684171A (en)	1971-07-15
AU2706571A (en)	1971-07-15
AU2724971A (en)	1972-10-05
AU2740271A (en)	1972-10-12
AU3038671A (en)	1973-01-04
AU3025871A (en)	1973-01-04
AU2755871A (en)	1972-10-19
AU2963771A (en)	1972-12-07
AU2854371A (en)	1972-11-09
AU2837671A (en)	1972-11-09

Legal Events

Date	Code	Title	Description
1986-02-28	PL	Patent ceased
2024-10-31	PL	Patent ceased