IT964122B - Procedimento per l assorbimento di gas di scarico nitrosi - Google Patents

Procedimento per l assorbimento di gas di scarico nitrosi

Info

Publication number
IT964122B
IT964122B IT2834572A IT2834572A IT964122B IT 964122 B IT964122 B IT 964122B IT 2834572 A IT2834572 A IT 2834572A IT 2834572 A IT2834572 A IT 2834572A IT 964122 B IT964122 B IT 964122B
Authority
IT
Italy
Prior art keywords
absorption
procedure
exhaust gas
nitrous
nitrous exhaust
Prior art date
Application number
IT2834572A
Other languages
English (en)
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 IT964122B publication Critical patent/IT964122B/it

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treating Waste Gases (AREA)
IT2834572A 1971-08-21 1972-08-21 Procedimento per l assorbimento di gas di scarico nitrosi IT964122B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712141944 DE2141944C3 (de) 1971-08-21 1971-08-21 Verfahren zur Absorption von nitrosehaltigen Abgasen

Publications (1)

Publication Number Publication Date
IT964122B true IT964122B (it) 1974-01-21

Family

ID=5817382

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2834572A IT964122B (it) 1971-08-21 1972-08-21 Procedimento per l assorbimento di gas di scarico nitrosi

Country Status (7)

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

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5650678Y2 (it) * 1976-07-15 1981-11-27
DE2939674A1 (de) * 1979-09-29 1981-04-09 Hoechst Ag, 6000 Frankfurt Verfahren zur absorption nitroser gase
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
CN107349779A (zh) * 2017-09-12 2017-11-17 浙江千尧环境工程有限公司 一种吸收塔
CN112524492B (zh) * 2020-12-22 2022-11-15 夏俊双 一种多功能气缸可靠断开式氮气快速吹扫装置

Also Published As

Publication number Publication date
FR2150416A1 (it) 1973-04-06
GB1406879A (en) 1975-09-17
AT317256B (de) 1974-08-26
DE2141944C3 (de) 1978-10-19
DE2141944B2 (de) 1978-02-16
BE787799A (fr) 1972-12-18
DE2141944A1 (de) 1973-02-22
FR2150416B1 (it) 1977-07-29
NL7211398A (it) 1973-02-23

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