ATA656773A - METHOD FOR GAS ABSORPTION AND DUST REMOVAL - Google Patents

METHOD FOR GAS ABSORPTION AND DUST REMOVAL

Info

Publication number: ATA656773A
Authority: AT; Austria
Prior art keywords: dust removal; gas absorption; absorption; gas; dust
Prior art date: 1972-07-25

Application number

AT656773A

Other languages

German (de)

Other versions

AT361450B (en

Original Assignee

Fuji Kasui Eng Co Ltd

Sumitomo Metal Ind

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.)

1972-07-25

Filing date

1973-07-25

Publication date

1980-08-15

1972-07-25 Priority claimed from JP47074358A external-priority patent/JPS5131036B2/ja

1973-03-05 Priority claimed from JP2521173A external-priority patent/JPS5338711B2/ja

1973-07-25 Application filed by Fuji Kasui Eng Co Ltd, Sumitomo Metal Ind filed Critical Fuji Kasui Eng Co Ltd

1980-08-15 Publication of ATA656773A publication Critical patent/ATA656773A/en

1981-03-10 Application granted granted Critical

1981-03-10 Publication of AT361450B publication Critical patent/AT361450B/en

Links

238000010521 absorption reaction Methods 0.000 title 1
238000000034 method Methods 0.000 title 1

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
- B01D53/48—Sulfur compounds
- B01D53/50—Sulfur oxides
- 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
- B01D53/14—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 by absorption
- 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
- B01D53/48—Sulfur compounds
- B01D53/50—Sulfur oxides
- B01D53/501—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Analytical Chemistry (AREA)
General Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Chemical Kinetics & Catalysis (AREA)
Health & Medical Sciences (AREA)
Biomedical Technology (AREA)
Environmental & Geological Engineering (AREA)
Treating Waste Gases (AREA)
Gas Separation By Absorption (AREA)

AT656773A 1972-07-25 1973-07-25 METHOD FOR GAS ABSORPTION AND DUST REMOVAL AT361450B (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP47074358A JPS5131036B2 (en)	1972-07-25	1972-07-25
JP2521173A JPS5338711B2 (en)	1973-03-05	1973-03-05

Publications (2)

Publication Number	Publication Date
ATA656773A true ATA656773A (en)	1980-08-15
AT361450B AT361450B (en)	1981-03-10

Family

ID=26362806

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT656773A AT361450B (en)	1972-07-25	1973-07-25	METHOD FOR GAS ABSORPTION AND DUST REMOVAL

Country Status (8)

Country	Link
AT (1)	AT361450B (en)
BE (1)	BE802407A (en)
CA (1)	CA1010357A (en)
DE (1)	DE2337868C3 (en)
FR (1)	FR2193641B1 (en)
GB (2)	GB1390163A (en)
IT (1)	IT992667B (en)
NL (1)	NL155737B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2429612B1 (en) *	1978-06-26	1985-10-31	Jgc Corp	WET PROCESS FOR REMOVING A SPECIFIC CONSTITUENT FROM A GAS
DE3245754C2 (en) *	1982-12-10	1986-03-13	Gottfried Bischoff Bau kompl. Gasreinigungs- und Wasserrückkühlanlagen GmbH & Co KG, 4300 Essen	Process for the production of calcium sulfate dihydrate
CN111841307A (en) *	2020-07-23	2020-10-30	如东深水环境科技有限公司	Waste gas treatment device and treatment process thereof
CN112723516A (en) *	2020-12-17	2021-04-30	昆山华苏生物科技有限公司	Device and method for treating wastewater containing sodium hypochlorite

1973
- 1973-03-28 GB GB1482073A patent/GB1390163A/en not_active Expired
- 1973-06-12 GB GB2783973A patent/GB1429653A/en not_active Expired
- 1973-07-10 CA CA176,065A patent/CA1010357A/en not_active Expired
- 1973-07-16 BE BE133535A patent/BE802407A/en not_active IP Right Cessation
- 1973-07-20 NL NL7310100A patent/NL155737B/en not_active IP Right Cessation
- 1973-07-24 IT IT2701273A patent/IT992667B/en active
- 1973-07-25 FR FR7327299A patent/FR2193641B1/fr not_active Expired
- 1973-07-25 DE DE19732337868 patent/DE2337868C3/en not_active Expired
- 1973-07-25 AT AT656773A patent/AT361450B/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
NL7310100A (en)	1974-01-29
GB1429653A (en)	1976-03-24
CA1010357A (en)	1977-05-17
DE2337868C3 (en)	1979-06-13
AU5851473A (en)	1975-01-30
GB1390163A (en)	1975-04-09
IT992667B (en)	1975-09-30
AT361450B (en)	1981-03-10
DE2337868A1 (en)	1974-02-07
NL155737B (en)	1978-02-15
FR2193641A1 (en)	1974-02-22
FR2193641B1 (en)	1976-11-12
DE2337868B2 (en)	1978-10-19
BE802407A (en)	1973-11-16

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Legal Events

Date	Code	Title	Description
1989-09-15	EIH	Change in the person of patent owner
1999-04-15	ELA	Expired due to lapse of time