BR7406331D0 - PROCESS FOR THE DEODORIZATION OF RESIDUAL PREFERENCE GASES CONTAINING CO2 - Google Patents

PROCESS FOR THE DEODORIZATION OF RESIDUAL PREFERENCE GASES CONTAINING CO2

Info

Publication number
BR7406331D0
BR7406331D0 BR6331/74A BR633174A BR7406331D0 BR 7406331 D0 BR7406331 D0 BR 7406331D0 BR 6331/74 A BR6331/74 A BR 6331/74A BR 633174 A BR633174 A BR 633174A BR 7406331 D0 BR7406331 D0 BR 7406331D0
Authority
BR
Brazil
Prior art keywords
deodorization
preference
residual
gases containing
gases
Prior art date
Application number
BR6331/74A
Other languages
Portuguese (pt)
Inventor
V Fattinger
Original Assignee
Ciba Geigy 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 Ciba Geigy Ag filed Critical Ciba Geigy Ag
Publication of BR7406331D0 publication Critical patent/BR7406331D0/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
    • B01D53/14—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
    • B01D53/1456—Removing acid components
    • B01D53/1475—Removing carbon dioxide
    • 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
    • B01D53/1406—Multiple stage 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
    • B01D53/14—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
    • B01D53/1493—Selection of liquid materials for use as absorbents
    • 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
    • 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
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/40—Capture or disposal of greenhouse gases of CO2

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)
BR6331/74A 1973-08-02 1974-08-01 PROCESS FOR THE DEODORIZATION OF RESIDUAL PREFERENCE GASES CONTAINING CO2 BR7406331D0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1122573 1973-08-02
DE2339526A DE2339526C2 (en) 1973-08-02 1973-08-03 Process for deodorizing exhaust gases

Publications (1)

Publication Number Publication Date
BR7406331D0 true BR7406331D0 (en) 1975-05-20

Family

ID=25707995

Family Applications (1)

Application Number Title Priority Date Filing Date
BR6331/74A BR7406331D0 (en) 1973-08-02 1974-08-01 PROCESS FOR THE DEODORIZATION OF RESIDUAL PREFERENCE GASES CONTAINING CO2

Country Status (12)

Country Link
JP (1) JPS5741969B2 (en)
AR (1) AR213265A1 (en)
AT (1) AT362760B (en)
BE (1) BE818378A (en)
BR (1) BR7406331D0 (en)
DE (1) DE2339526C2 (en)
DK (1) DK385674A (en)
FR (1) FR2239254B1 (en)
GB (1) GB1474626A (en)
NL (1) NL7409345A (en)
SE (1) SE398050B (en)
ZA (1) ZA744917B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55142523A (en) * 1979-04-23 1980-11-07 Osaka Oxgen Ind Ltd Deodorizing waste gas containing malodorous component
JPH0782060A (en) * 1993-06-21 1995-03-28 Toyo Dynam Kk Fermentation device
WO2011009902A1 (en) * 2009-07-22 2011-01-27 Hitachi Power Europe Gmbh Smoke gas purification by means of multistage co2 jet washing

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE861836C (en) * 1950-06-05 1953-01-05 Electro Chimie Soc D Procedure for eliminating unpleasant odors
JPS5210410B2 (en) * 1972-09-01 1977-03-24

Also Published As

Publication number Publication date
AR213265A1 (en) 1979-01-15
DK385674A (en) 1975-03-17
JPS5741969B2 (en) 1982-09-06
SE398050B (en) 1977-12-05
ATA631274A (en) 1980-11-15
JPS5044982A (en) 1975-04-22
BE818378A (en) 1975-02-03
NL7409345A (en) 1975-02-04
DE2339526A1 (en) 1975-02-13
GB1474626A (en) 1977-05-25
FR2239254B1 (en) 1977-10-21
ZA744917B (en) 1975-08-27
SE7408639L (en) 1975-02-03
AT362760B (en) 1981-06-10
FR2239254A1 (en) 1975-02-28
DE2339526C2 (en) 1982-12-23

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