NO985702L - FremgangsmÕte for fjerning av CO2 og svovelforbindelser fra tekniske gasser, sµrlig fra naturgass og rÕ-syntesegass - Google Patents

FremgangsmÕte for fjerning av CO2 og svovelforbindelser fra tekniske gasser, sµrlig fra naturgass og rÕ-syntesegass

Info

Publication number
NO985702L
NO985702L NO985702A NO985702A NO985702L NO 985702 L NO985702 L NO 985702L NO 985702 A NO985702 A NO 985702A NO 985702 A NO985702 A NO 985702A NO 985702 L NO985702 L NO 985702L
Authority
NO
Norway
Prior art keywords
gas
sulfur compounds
raw synthesis
natural gas
technical gases
Prior art date
Application number
NO985702A
Other languages
English (en)
Other versions
NO985702D0 (no
Inventor
Manfred Gross
Borbel Kolbe
Johannes Menzel
Werner Pohl
Original Assignee
Krupp Uhde 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 Krupp Uhde Gmbh filed Critical Krupp Uhde Gmbh
Publication of NO985702D0 publication Critical patent/NO985702D0/no
Publication of NO985702L publication Critical patent/NO985702L/no

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
    • 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
    • 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

Abstract

Oppfinnelsen vedrører en fremgangsmåte for fjerning av CO, og svovelforbindelser fra tekniske gasser, særlig fra naturgass og rå-syntesegass, hvor gassen som skal renses ved absorpsjon befris for syregasskomponenter ved hjelp av morfolinderivater ved et arbeidstrykk fra 10 til 150 bar og det med syregass- komponenter fylte absorpsjonsmiddel regenereres og tilbake- føres i absorpsjonsapparatet. Med oppfinnelsen anvendes som absorpsjonsmiddel en blanding av N-formylmorfolin (NFM) og N- acetylmorfolin (NAM) og absorpsjonsmiddelet anvendes i absorpsjonsapparatet med en temperatur fra -20°C til 40°C.
NO985702A 1997-12-05 1998-12-04 FremgangsmÕte for fjerning av CO2 og svovelforbindelser fra tekniske gasser, sµrlig fra naturgass og rÕ-syntesegass NO985702L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19753903A DE19753903C2 (de) 1997-12-05 1997-12-05 Verfahren zur Entfernung von CO¶2¶ und Schwefelverbindungen aus technischen Gasen, insbesondere aus Erdgas und Roh-Synthesegas

Publications (2)

Publication Number Publication Date
NO985702D0 NO985702D0 (no) 1998-12-04
NO985702L true NO985702L (no) 1999-06-07

Family

ID=7850793

Family Applications (1)

Application Number Title Priority Date Filing Date
NO985702A NO985702L (no) 1997-12-05 1998-12-04 FremgangsmÕte for fjerning av CO2 og svovelforbindelser fra tekniske gasser, sµrlig fra naturgass og rÕ-syntesegass

Country Status (6)

Country Link
US (1) US6102987A (no)
EP (1) EP0920901B1 (no)
CN (1) CN1218711A (no)
CA (1) CA2246067A1 (no)
DE (2) DE19753903C2 (no)
NO (1) NO985702L (no)

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CN107803100A (zh) * 2017-10-30 2018-03-16 烟台国邦化工机械科技有限公司 一种二氯甲烷尾气资源化回收装置及工艺
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Also Published As

Publication number Publication date
CN1218711A (zh) 1999-06-09
US6102987A (en) 2000-08-15
DE59804040D1 (de) 2002-06-13
CA2246067A1 (en) 1999-06-05
DE19753903C2 (de) 2002-04-25
EP0920901A2 (de) 1999-06-09
EP0920901A3 (de) 1999-06-23
NO985702D0 (no) 1998-12-04
EP0920901B1 (de) 2002-05-08
DE19753903A1 (de) 1999-06-24

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