AT317256B - Process for the absorption of NO / NO2 from nitrous gases - Google Patents

Process for the absorption of NO / NO2 from nitrous gases

Info

Publication number
AT317256B
AT317256B AT716472A AT716472A AT317256B AT 317256 B AT317256 B AT 317256B AT 716472 A AT716472 A AT 716472A AT 716472 A AT716472 A AT 716472A AT 317256 B AT317256 B AT 317256B
Authority
AT
Austria
Prior art keywords
absorption
nitrous gases
nitrous
gases
Prior art date
Application number
AT716472A
Other languages
German (de)
Inventor
Pokorny Helmut
Mumme Wolfgang
Ernst-Helmut Philippi Dr
Original Assignee
Veba Chemie 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.)
Filing date
Publication date
Application filed by Veba Chemie Ag filed Critical Veba Chemie Ag
Application granted granted Critical
Publication of AT317256B publication Critical patent/AT317256B/en

Links

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
    • B01D53/54—Nitrogen compounds
    • B01D53/56—Nitrogen oxides
AT716472A 1971-08-21 1972-08-18 Process for the absorption of NO / NO2 from nitrous gases AT317256B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712141944 DE2141944C3 (en) 1971-08-21 1971-08-21 Process for the absorption of nitrous gases

Publications (1)

Publication Number Publication Date
AT317256B true AT317256B (en) 1974-08-26

Family

ID=5817382

Family Applications (1)

Application Number Title Priority Date Filing Date
AT716472A AT317256B (en) 1971-08-21 1972-08-18 Process for the absorption of NO / NO2 from nitrous gases

Country Status (7)

Country Link
AT (1) AT317256B (en)
BE (1) BE787799A (en)
DE (1) DE2141944C3 (en)
FR (1) FR2150416B1 (en)
GB (1) GB1406879A (en)
IT (1) IT964122B (en)
NL (1) NL7211398A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107349779A (en) * 2017-09-12 2017-11-17 浙江千尧环境工程有限公司 A kind of absorption tower

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5650678Y2 (en) * 1976-07-15 1981-11-27
DE2939674A1 (en) * 1979-09-29 1981-04-09 Hoechst Ag, 6000 Frankfurt METHOD FOR ABSORPING NITROSE GASES
US4710364A (en) * 1986-09-10 1987-12-01 Advanced Separation Technologies Incorporated Continuous recovery of sulfur oxide from flue gas
US5164167A (en) * 1988-10-24 1992-11-17 Regents Of The University Of California Process for the removal of acid forming gases from exhaust gases
CN112524492B (en) * 2020-12-22 2022-11-15 夏俊双 Reliable disconnected nitrogen gas of multi-functional cylinder sweeps device fast

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107349779A (en) * 2017-09-12 2017-11-17 浙江千尧环境工程有限公司 A kind of absorption tower

Also Published As

Publication number Publication date
DE2141944C3 (en) 1978-10-19
BE787799A (en) 1972-12-18
FR2150416A1 (en) 1973-04-06
GB1406879A (en) 1975-09-17
FR2150416B1 (en) 1977-07-29
IT964122B (en) 1974-01-21
NL7211398A (en) 1973-02-23
DE2141944B2 (en) 1978-02-16
DE2141944A1 (en) 1973-02-22

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