FR2054667A5 - - Google Patents

Info

Publication number
FR2054667A5
FR2054667A5 FR6924944A FR6924944A FR2054667A5 FR 2054667 A5 FR2054667 A5 FR 2054667A5 FR 6924944 A FR6924944 A FR 6924944A FR 6924944 A FR6924944 A FR 6924944A FR 2054667 A5 FR2054667 A5 FR 2054667A5
Authority
FR
France
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
FR6924944A
Other languages
French (fr)
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.)
MO G
Original Assignee
MO G
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
Priority to GB1229107D priority Critical patent/GB1229107A/en
Application filed by MO G filed Critical MO G
Priority to FR6924944A priority patent/FR2054667A5/fr
Application granted granted Critical
Publication of FR2054667A5 publication Critical patent/FR2054667A5/fr
Expired legal-status Critical Current

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
    • 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
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/8621—Removing nitrogen compounds
    • B01D53/8625—Nitrogen oxides

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Treating Waste Gases (AREA)
FR6924944A 1969-06-13 1969-07-22 Expired FR2054667A5 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1229107D GB1229107A (it) 1969-06-13 1969-06-13
FR6924944A FR2054667A5 (it) 1969-06-13 1969-07-22

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3012869 1969-06-13
FR6924944A FR2054667A5 (it) 1969-06-13 1969-07-22

Publications (1)

Publication Number Publication Date
FR2054667A5 true FR2054667A5 (it) 1971-05-07

Family

ID=26215183

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6924944A Expired FR2054667A5 (it) 1969-06-13 1969-07-22

Country Status (2)

Country Link
FR (1) FR2054667A5 (it)
GB (1) GB1229107A (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4936572A (it) * 1972-08-09 1974-04-04

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4055624A (en) * 1973-10-03 1977-10-25 Hodogaya Chemical Co., Ltd. Process for removing nitrogen oxides from gaseous mixtures
US6506351B1 (en) * 2000-08-11 2003-01-14 The Boc Group, Inc. Removal of nitrogen oxides from gas streams
US8784762B2 (en) 2011-02-15 2014-07-22 Ati Properties, Inc. Treatment of NOx-containing gas streams
US8795620B2 (en) * 2011-02-15 2014-08-05 Ati Properties, Inc. Systems and methods for recovering nitric acid from pickling solutions
US8734741B1 (en) 2012-04-30 2014-05-27 Linde Aktiengesellschaft Methods for removing contaminants from exhaust gases
EP2659947A1 (en) * 2012-04-30 2013-11-06 Linde Aktiengesellschaft Method and apparatus for removing contaminants from exhaust gases
CN113155561A (zh) * 2021-03-31 2021-07-23 杭州谱育科技发展有限公司 五氧化二氮标气的提供装置和方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4936572A (it) * 1972-08-09 1974-04-04
JPS539184B2 (it) * 1972-08-09 1978-04-04

Also Published As

Publication number Publication date
GB1229107A (it) 1971-04-21

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