EG22272A - Removal of acidic gas constituents from gases - Google Patents

Removal of acidic gas constituents from gases

Info

Publication number
EG22272A
EG22272A EG78399A EG78399A EG22272A EG 22272 A EG22272 A EG 22272A EG 78399 A EG78399 A EG 78399A EG 78399 A EG78399 A EG 78399A EG 22272 A EG22272 A EG 22272A
Authority
EG
Egypt
Prior art keywords
gases
removal
acidic gas
gas constituents
constituents
Prior art date
Application number
EG78399A
Other languages
English (en)
Inventor
G Christoph Grossmann
Original Assignee
Basf 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 Basf Ag filed Critical Basf Ag
Application granted granted Critical
Publication of EG22272A publication Critical patent/EG22272A/xx

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
    • 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
    • B01D53/1487—Removing organic compounds
    • 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
    • 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
    • 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
    • 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
    • C10K1/12—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids alkaline-reacting including the revival of the used wash liquors
    • C10K1/14—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids alkaline-reacting including the revival of the used wash liquors organic
    • C10K1/143—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids alkaline-reacting including the revival of the used wash liquors organic containing amino groups
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
    • C10L3/06—Natural gas; Synthetic natural gas obtained by processes not covered by C10G, C10K3/02 or C10K3/04
    • C10L3/10—Working-up natural gas or synthetic natural gas

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Gas Separation By Absorption (AREA)
  • Treating Waste Gases (AREA)
EG78399A 1998-06-29 1999-06-27 Removal of acidic gas constituents from gases EG22272A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19828977A DE19828977A1 (de) 1998-06-29 1998-06-29 Verfahren zur Entfernung saurer Gasbestandteile aus Gasen

Publications (1)

Publication Number Publication Date
EG22272A true EG22272A (en) 2002-12-31

Family

ID=7872390

Family Applications (1)

Application Number Title Priority Date Filing Date
EG78399A EG22272A (en) 1998-06-29 1999-06-27 Removal of acidic gas constituents from gases

Country Status (17)

Country Link
US (1) US6436174B1 (https=)
EP (1) EP1091796B1 (https=)
JP (1) JP4705241B2 (https=)
KR (1) KR100572286B1 (https=)
CN (1) CN1136031C (https=)
AR (1) AR019165A1 (https=)
AT (1) ATE245469T1 (https=)
AU (1) AU756811B2 (https=)
BR (1) BR9911708A (https=)
CA (1) CA2336043C (https=)
DE (2) DE19828977A1 (https=)
EG (1) EG22272A (https=)
ID (1) ID29380A (https=)
MY (1) MY124243A (https=)
PE (1) PE20001149A1 (https=)
RU (1) RU2227060C2 (https=)
WO (1) WO2000000271A1 (https=)

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DE19828977A1 (de) 1999-12-30
EP1091796B1 (de) 2003-07-23
CA2336043C (en) 2009-05-05
AU4776499A (en) 2000-01-17
WO2000000271A1 (de) 2000-01-06
MY124243A (en) 2006-06-30
CA2336043A1 (en) 2000-01-06
CN1136031C (zh) 2004-01-28
AR019165A1 (es) 2001-12-26
EP1091796A1 (de) 2001-04-18
RU2227060C2 (ru) 2004-04-20
JP4705241B2 (ja) 2011-06-22
DE59906371D1 (de) 2003-08-28
ID29380A (id) 2001-08-30
JP2002519171A (ja) 2002-07-02
CN1307498A (zh) 2001-08-08
KR20010053250A (ko) 2001-06-25
US6436174B1 (en) 2002-08-20
BR9911708A (pt) 2001-03-20
KR100572286B1 (ko) 2006-04-19
PE20001149A1 (es) 2000-10-25
AU756811B2 (en) 2003-01-23
ATE245469T1 (de) 2003-08-15

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