DK267379A - Fremgangsmaade til fremstilling af ren hcn-frisyntesegas - Google Patents

Fremgangsmaade til fremstilling af ren hcn-frisyntesegas

Info

Publication number
DK267379A
DK267379A DK267379A DK267379A DK267379A DK 267379 A DK267379 A DK 267379A DK 267379 A DK267379 A DK 267379A DK 267379 A DK267379 A DK 267379A DK 267379 A DK267379 A DK 267379A
Authority
DK
Denmark
Prior art keywords
procedure
preparation
synthesis gas
free synthesis
pure hcn
Prior art date
Application number
DK267379A
Other languages
Danish (da)
English (en)
Inventor
C P Marion
Original Assignee
Texaco Development Corp
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 Texaco Development Corp filed Critical Texaco Development Corp
Publication of DK267379A publication Critical patent/DK267379A/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen; Reversible storage of hydrogen
    • C01B3/50—Separation of hydrogen or hydrogen-containing gases from gaseous mixtures, e.g. purification
    • C01B3/52—Separation of hydrogen or hydrogen-containing gases from gaseous mixtures, e.g. purification by contacting with liquids; Regeneration of used liquids
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
    • C01B2203/0415—Purification by absorption in liquids
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
    • C01B2203/0465—Composition of the impurity
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
    • C01B2203/0465—Composition of the impurity
    • C01B2203/0475—Composition of the impurity the impurity being carbon dioxide
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
    • C01B2203/0465—Composition of the impurity
    • C01B2203/0485—Composition of the impurity the impurity being a sulfur compound
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
    • C01B2203/0465—Composition of the impurity
    • C01B2203/049—Composition of the impurity the impurity being carbon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Industrial Gases (AREA)
  • Gas Separation By Absorption (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treating Waste Gases (AREA)
  • Catalysts (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
DK267379A 1978-06-26 1979-06-25 Fremgangsmaade til fremstilling af ren hcn-frisyntesegas DK267379A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/919,091 US4189307A (en) 1978-06-26 1978-06-26 Production of clean HCN-free synthesis gas

Publications (1)

Publication Number Publication Date
DK267379A true DK267379A (da) 1979-12-27

Family

ID=25441490

Family Applications (1)

Application Number Title Priority Date Filing Date
DK267379A DK267379A (da) 1978-06-26 1979-06-25 Fremgangsmaade til fremstilling af ren hcn-frisyntesegas

Country Status (21)

Country Link
US (1) US4189307A (fr)
JP (1) JPS553886A (fr)
BE (1) BE877285A (fr)
BR (1) BR7903974A (fr)
CA (1) CA1103929A (fr)
DE (1) DE2914937A1 (fr)
DK (1) DK267379A (fr)
ES (1) ES481776A1 (fr)
FI (1) FI68036C (fr)
FR (1) FR2429827B1 (fr)
GB (1) GB2024244B (fr)
GR (1) GR67644B (fr)
IN (1) IN151279B (fr)
IT (1) IT1121918B (fr)
MX (1) MX6583E (fr)
NL (1) NL7904926A (fr)
NO (1) NO792061L (fr)
PT (1) PT69754A (fr)
SE (1) SE7905555L (fr)
YU (1) YU40754B (fr)
ZA (1) ZA792623B (fr)

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* Cited by examiner, † Cited by third party
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IN153794B (fr) * 1979-03-06 1984-08-18 Aeci Ltd
JPS58185197U (ja) * 1982-06-02 1983-12-09 鶴田　毅 洗濯物干し具
CN86104274A (zh) * 1985-06-26 1987-05-13 国际壳牌研究公司 除去合成气中的氰化氢、氨和氧硫化碳
US4704137A (en) * 1987-02-09 1987-11-03 Texaco Inc. Process for upgrading water used in cooling and cleaning of raw synthesis gas
DE3716199A1 (de) * 1987-05-14 1988-11-24 Linde Ag Verfahren und vorrichtung zur reinigung von rohgasen unter gleichzeitiger gewinnung von synthese- und brenngas
US4863489A (en) * 1989-02-03 1989-09-05 Texaco Inc. Production of demercurized synthesis gas, reducing gas, or fuel gas
US5364605A (en) * 1991-06-05 1994-11-15 Fmc Corporation Recovery of cyanide from precious metal tailings
US5232467A (en) * 1992-06-18 1993-08-03 Texaco Inc. Process for producing dry, sulfur-free, CH4 -enriched synthesis or fuel gas
US5295350A (en) * 1992-06-26 1994-03-22 Texaco Inc. Combined power cycle with liquefied natural gas (LNG) and synthesis or fuel gas
US5720785A (en) * 1993-04-30 1998-02-24 Shell Oil Company Method of reducing hydrogen cyanide and ammonia in synthesis gas
US5403366A (en) * 1993-06-17 1995-04-04 Texaco Inc. Partial oxidation process for producing a stream of hot purified gas
EP0661372A1 (fr) * 1993-12-30 1995-07-05 Shell Internationale Researchmaatschappij B.V. Elimination des contaminants des gaz de synthèse
US5929126A (en) * 1998-01-30 1999-07-27 Exxon Research And Engineering Co. Gas conversion with rejuvenation ammonia removal
US5948378A (en) * 1998-01-30 1999-09-07 Exxon Research And Engineering Co. Removal of ammonia and cyanide from synthesis gas with water production
US6998098B2 (en) * 2002-11-11 2006-02-14 Conocophillips Company Removal of gases from a feed
US7901487B2 (en) * 2003-03-10 2011-03-08 Board Of Regents, The University Of Texas System Regeneration of an aqueous solution from an acid gas absorption process by multistage flashing and stripping
JP2006528062A (ja) * 2003-07-22 2006-12-14 ダウ グローバル テクノロジーズ インコーポレイティド 酸性ガス含有処理流体の再生
US20050154069A1 (en) * 2004-01-13 2005-07-14 Syntroleum Corporation Fischer-Tropsch process in the presence of nitrogen contaminants
US7022742B2 (en) * 2004-04-08 2006-04-04 Syntroleum Corporation Process to control nitrogen-containing compounds in synthesis gas
US7625432B2 (en) * 2005-05-23 2009-12-01 Shell Oil Company Process for the removal of contaminants
AU2008281856B2 (en) * 2007-07-31 2011-06-30 Shell Internationale Research Maatschappij B.V. Process for producing purified gas from gas comprising H2S, CO2 and HCN and/or COS
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WO2009086370A2 (fr) 2007-12-28 2009-07-09 Greatpoint Energy, Inc. Procédés de fabrication de produits dérivés de gaz synthétique
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WO2009086367A1 (fr) * 2007-12-28 2009-07-09 Greatpoint Energy, Inc. Compositions de coke de pétrole pour gazéification catalytique et leurs procédés de préparation
US20090217575A1 (en) * 2008-02-29 2009-09-03 Greatpoint Energy, Inc. Biomass Char Compositions for Catalytic Gasification
WO2009111332A2 (fr) 2008-02-29 2009-09-11 Greatpoint Energy, Inc. Procédés de génération de vapeur à bilan co2 réduit
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US20090260287A1 (en) * 2008-02-29 2009-10-22 Greatpoint Energy, Inc. Process and Apparatus for the Separation of Methane from a Gas Stream
US8286901B2 (en) 2008-02-29 2012-10-16 Greatpoint Energy, Inc. Coal compositions for catalytic gasification
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US8297542B2 (en) * 2008-02-29 2012-10-30 Greatpoint Energy, Inc. Coal compositions for catalytic gasification
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CN102575181B (zh) 2009-09-16 2016-02-10 格雷特波因特能源公司 集成氢化甲烷化联合循环方法
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CN118877913B (zh) * 2024-10-08 2024-12-17 呼和浩特市久煜资源循环利用科技有限公司 一种电解铝厂含冰晶石固废回收碱浸液处理方法

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Also Published As

Publication number Publication date
ZA792623B (en) 1980-10-29
NO792061L (no) 1979-12-28
IT7923841A0 (it) 1979-06-25
FI791947A7 (fi) 1979-12-27
BE877285A (fr) 1979-12-27
NL7904926A (nl) 1979-12-28
BR7903974A (pt) 1980-03-25
GB2024244B (en) 1982-08-11
CA1103929A (fr) 1981-06-30
GB2024244A (en) 1980-01-09
DE2914937A1 (de) 1980-01-10
US4189307A (en) 1980-02-19
YU40754B (en) 1986-04-30
ES481776A1 (es) 1980-03-01
SE7905555L (sv) 1979-12-27
FI68036B (fi) 1985-03-29
PT69754A (en) 1979-07-01
FR2429827B1 (fr) 1985-12-06
FI68036C (fi) 1985-07-10
GR67644B (fr) 1981-09-01
IN151279B (fr) 1983-03-19
MX6583E (es) 1985-07-25
FR2429827A1 (fr) 1980-01-25
JPS553886A (en) 1980-01-11
IT1121918B (it) 1986-04-23
YU151979A (en) 1982-10-31

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