GB1080295A - Conversion of gases containing carbon monoxide into hydrogen and carbon dioxide by means of steam - Google Patents

Conversion of gases containing carbon monoxide into hydrogen and carbon dioxide by means of steam

Info

Publication number
GB1080295A
GB1080295A GB4805164A GB4805164A GB1080295A GB 1080295 A GB1080295 A GB 1080295A GB 4805164 A GB4805164 A GB 4805164A GB 4805164 A GB4805164 A GB 4805164A GB 1080295 A GB1080295 A GB 1080295A
Authority
GB
United Kingdom
Prior art keywords
steam
gas
hydrogen
conversion
converted
Prior art date
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.)
Expired
Application number
GB4805164A
Inventor
Helmut Krome
Karl-Heinz Gruendler
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik 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 SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Publication of GB1080295A publication Critical patent/GB1080295A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C10K3/00—Modifying the chemical composition of combustible gases containing carbon monoxide to produce an improved fuel, e.g. one of different calorific value, which may be free from carbon monoxide
    • C10K3/02—Modifying the chemical composition of combustible gases containing carbon monoxide to produce an improved fuel, e.g. one of different calorific value, which may be free from carbon monoxide by catalytic treatment
    • C10K3/04—Modifying the chemical composition of combustible gases containing carbon monoxide to produce an improved fuel, e.g. one of different calorific value, which may be free from carbon monoxide by catalytic treatment reducing the carbon monoxide content, e.g. water-gas shift [WGS]
    • 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
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/06—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of inorganic compounds containing electro-positively bound hydrogen, e.g. water, acids, bases, ammonia, with inorganic reducing agents
    • C01B3/12—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of inorganic compounds containing electro-positively bound hydrogen, e.g. water, acids, bases, ammonia, with inorganic reducing agents by reaction of water vapour with carbon monoxide
    • C01B3/16—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of inorganic compounds containing electro-positively bound hydrogen, e.g. water, acids, bases, ammonia, with inorganic reducing agents by reaction of water vapour with carbon monoxide using catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Catalysts (AREA)
  • Hydrogen, Water And Hydrids (AREA)

Abstract

In a process for catalytically converting at 4 the CO content of a gas, e.g. town's gas, with steam to CO2 and H2, the gas to be converted, after being saturated with steam at 2 <PICT:1080295/C4-C5/1> and preheated in heat exchangers 3, 5 by the converted gas, is further preheated, e.g. to 400 DEG C., in a burner 6. Water is circulated between a packed cooling tower 8 (for the converted gas), the saturation 2 via an indirect heat exchanger 7 through which the converted gas flows, and the burner 6. The required heat exchange area in the parts 3, 5 is thus decreased, and the need for an outside source of steam is removed.
GB4805164A 1963-11-28 1964-11-26 Conversion of gases containing carbon monoxide into hydrogen and carbon dioxide by means of steam Expired GB1080295A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1963B0074435 DE1236715B (en) 1963-11-28 1963-11-28 Process for converting gases containing carbon dioxide with water vapor into hydrogen and carbon dioxide

Publications (1)

Publication Number Publication Date
GB1080295A true GB1080295A (en) 1967-08-23

Family

ID=6978249

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4805164A Expired GB1080295A (en) 1963-11-28 1964-11-26 Conversion of gases containing carbon monoxide into hydrogen and carbon dioxide by means of steam

Country Status (6)

Country Link
AT (1) AT247506B (en)
BE (1) BE656304A (en)
CH (1) CH424067A (en)
DE (1) DE1236715B (en)
GB (1) GB1080295A (en)
NL (1) NL6413755A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4021366A (en) * 1975-06-30 1977-05-03 Texaco Inc. Production of hydrogen-rich gas
US4711773A (en) * 1983-11-04 1987-12-08 Veg-Gasinstituut N.V. Process for the production of hydrogen

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1121050B (en) * 1979-10-11 1986-03-26 Giuseppe Giammarco PROCEDURE FOR IMPROVING THE PERFORMANCE OF THE CARBON OXIDE CONVERSION SYSTEM AND ITS THERMAL CONNECTION WITH CO2 AND H2S ELIMINATION SYSTEMS PROVIDED WITH LOW HEAT CONSUMPTION REGENERATION METHODS
DE102007027397B4 (en) * 2007-05-21 2013-07-04 Thyssenkrupp Uhde Gmbh A method for cooling a hydrogen and steam containing process gas from a hydrogen recovery plant

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE574871C (en) * 1929-09-17 1933-04-21 Harald Kemmer Dr Ing Process for the production of a carbon-oxide-free methane-hydrogen mixture from carbon-oxide-containing technical gas types
DE892745C (en) * 1951-12-21 1953-10-19 Basf Ag Process for the operation of conversion plants

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4021366A (en) * 1975-06-30 1977-05-03 Texaco Inc. Production of hydrogen-rich gas
US4711773A (en) * 1983-11-04 1987-12-08 Veg-Gasinstituut N.V. Process for the production of hydrogen

Also Published As

Publication number Publication date
DE1236715B (en) 1967-03-16
CH424067A (en) 1966-11-15
NL6413755A (en) 1965-05-31
AT247506B (en) 1966-06-10
BE656304A (en) 1965-05-26

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