FR2187693A1 - - Google Patents

Info

Publication number
FR2187693A1
FR2187693A1 FR7320736A FR7320736A FR2187693A1 FR 2187693 A1 FR2187693 A1 FR 2187693A1 FR 7320736 A FR7320736 A FR 7320736A FR 7320736 A FR7320736 A FR 7320736A FR 2187693 A1 FR2187693 A1 FR 2187693A1
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.)
Granted
Application number
FR7320736A
Other languages
French (fr)
Other versions
FR2187693B1 (en
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.)
Dr C Otto and Co GmbH
Original Assignee
Dr C Otto and Co GmbH
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 Dr C Otto and Co GmbH filed Critical Dr C Otto and Co GmbH
Publication of FR2187693A1 publication Critical patent/FR2187693A1/fr
Application granted granted Critical
Publication of FR2187693B1 publication Critical patent/FR2187693B1/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
    • B01D53/58—Ammonia
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/02—Preparation, purification or separation of ammonia
    • C01C1/12—Separation of ammonia from gases and vapours
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/08—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors
    • C10K1/10—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids
    • C10K1/102—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids containing free acid
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • 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
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Combustion & Propulsion (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Treating Waste Gases (AREA)
  • Industrial Gases (AREA)
  • Chimneys And Flues (AREA)
FR7320736A 1972-06-07 1973-06-07 Expired FR2187693B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2227681A DE2227681A1 (en) 1972-06-07 1972-06-07 METHOD OF REMOVING AMMONIA FROM SUCH CONTAINING GASES

Publications (2)

Publication Number Publication Date
FR2187693A1 true FR2187693A1 (en) 1974-01-18
FR2187693B1 FR2187693B1 (en) 1978-06-30

Family

ID=5847068

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7320736A Expired FR2187693B1 (en) 1972-06-07 1973-06-07

Country Status (9)

Country Link
JP (1) JPS5725587B2 (en)
BE (1) BE800602A (en)
DE (1) DE2227681A1 (en)
FR (1) FR2187693B1 (en)
GB (1) GB1426564A (en)
IN (1) IN142374B (en)
IT (1) IT985232B (en)
LU (1) LU67739A1 (en)
NL (1) NL7307753A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5078772A (en) * 1973-11-17 1975-06-26
BRPI0920455A2 (en) * 2008-10-10 2015-12-22 Dsm Ip Assets Bv destruction of ammonium ions
CN109248553A (en) * 2018-09-25 2019-01-22 丁文铃 A kind of saturator method ammonia emission-control equipment

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1199243B (en) * 1963-07-10 1965-08-26 Huels Chemische Werke Ag Process for the production of gases containing sulfur dioxide from waste sulfuric acid containing ammonium salts
DE2054336A1 (en) * 1970-11-05 1972-05-10 Fa. Carl Still, 4350 Recklinghausen Process for the incineration or decomposition of the ammonia resulting from the treatment of coke oven or gas works

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1199243B (en) * 1963-07-10 1965-08-26 Huels Chemische Werke Ag Process for the production of gases containing sulfur dioxide from waste sulfuric acid containing ammonium salts
DE2054336A1 (en) * 1970-11-05 1972-05-10 Fa. Carl Still, 4350 Recklinghausen Process for the incineration or decomposition of the ammonia resulting from the treatment of coke oven or gas works

Also Published As

Publication number Publication date
GB1426564A (en) 1976-03-03
DE2227681A1 (en) 1974-01-03
NL7307753A (en) 1973-12-11
JPS4932901A (en) 1974-03-26
IT985232B (en) 1974-11-30
IN142374B (en) 1977-07-02
JPS5725587B2 (en) 1982-05-31
LU67739A1 (en) 1973-08-16
FR2187693B1 (en) 1978-06-30
BE800602A (en) 1973-10-01

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Legal Events

Date Code Title Description
ST Notification of lapse