GB1011001A - Desulphurisation catalysts for industrial gases and vapours - Google Patents

Desulphurisation catalysts for industrial gases and vapours

Info

Publication number
GB1011001A
GB1011001A GB2445863A GB2445863A GB1011001A GB 1011001 A GB1011001 A GB 1011001A GB 2445863 A GB2445863 A GB 2445863A GB 2445863 A GB2445863 A GB 2445863A GB 1011001 A GB1011001 A GB 1011001A
Authority
GB
United Kingdom
Prior art keywords
vapours
zno
industrial gases
catalyst
oxygen
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
GB2445863A
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.)
Office National Industriel de lAzote
Original Assignee
Office National Industriel de lAzote
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 Office National Industriel de lAzote filed Critical Office National Industriel de lAzote
Publication of GB1011001A publication Critical patent/GB1011001A/en
Expired legal-status Critical Current

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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur 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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/8603—Removing sulfur compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/24—Chromium, molybdenum or tungsten
    • B01J23/28—Molybdenum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85—Chromium, molybdenum or tungsten
    • B01J23/88—Molybdenum
    • B01J23/885—Molybdenum and copper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85—Chromium, molybdenum or tungsten
    • B01J23/88—Molybdenum
    • B01J23/887—Molybdenum containing in addition other metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/8873—Zinc, cadmium or mercury
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/148—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
    • C07C7/163—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound by hydrogenation
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
    • C10G45/02—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing
    • C10G45/04—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used
    • 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
    • C10K1/34—Purifying combustible gases containing carbon monoxide by catalytic conversion of impurities to more readily removable materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/112—Metals or metal compounds not provided for in B01D2253/104 or B01D2253/106
    • B01D2253/1124—Metal oxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/207—Transition metals
    • B01D2255/20769—Molybdenum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/207—Transition metals
    • B01D2255/20792—Zinc
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/30—Sulfur compounds
    • B01D2257/304—Hydrogen sulfide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/30—Sulfur compounds
    • B01D2257/306—Organic sulfur compounds, e.g. mercaptans

Abstract

A desulphurization catalyst comprises a carrier consisting of dispersed ZnO and supported thereon a compound containing hexavalent Mo and oxygen. The catalyst may be prepared by intimately mixing (1) ZnO, water and NH4HCO3 optionally in the presence of CO2, or (2) ZnO, CO2 and aqueous NH3, moulding, drying and heating the mixture together with a compound containing Mo6+ and oxygen. Additionally the catalyst may contain Cu. Examples are given. Specification 833,231 is referred to.
GB2445863A 1962-06-29 1963-06-19 Desulphurisation catalysts for industrial gases and vapours Expired GB1011001A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR4809A FR1340206A (en) 1962-06-29 1962-06-29 Industrial gas and vapor desulfurization catalysts

Publications (1)

Publication Number Publication Date
GB1011001A true GB1011001A (en) 1965-11-24

Family

ID=42599478

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2445863A Expired GB1011001A (en) 1962-06-29 1963-06-19 Desulphurisation catalysts for industrial gases and vapours

Country Status (5)

Country Link
BE (1) BE634023A (en)
DE (1) DE1442806A1 (en)
FR (1) FR1340206A (en)
GB (1) GB1011001A (en)
NL (1) NL294233A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0599351A1 (en) * 1992-11-27 1994-06-01 Osaka Gas Co., Ltd. Method of desulfurization of town gas
EP0600406A1 (en) * 1992-11-28 1994-06-08 Osaka Gas Co., Ltd. Method of desulfurization of hydrocarbons
GB2279583A (en) * 1993-06-25 1995-01-11 Cosmo Sogo Kenkyusho Kk Catalyst for the reduction of carbon dioxide
WO2006082019A1 (en) * 2005-01-31 2006-08-10 Süd-Chemie AG Desulfurization catalyst
WO2006082018A1 (en) * 2005-01-31 2006-08-10 Süd-Chemie AG Method for producing a catalyst for the desulfurization of hydrocarbon flows
EP2281629A2 (en) 2009-08-05 2011-02-09 Süd-Chemie AG Method for producing a break-proof catalyst for removing sulphur from gases
CN115465894A (en) * 2022-09-20 2022-12-13 河北地质大学 Preparation method of zinc molybdate-zinc oxide composite material with special morphology

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0599351A1 (en) * 1992-11-27 1994-06-01 Osaka Gas Co., Ltd. Method of desulfurization of town gas
EP0600406A1 (en) * 1992-11-28 1994-06-08 Osaka Gas Co., Ltd. Method of desulfurization of hydrocarbons
US6042798A (en) * 1992-11-28 2000-03-28 Osaka Gas Company Limited Method of desulfurization of hydrocarbons
GB2279583A (en) * 1993-06-25 1995-01-11 Cosmo Sogo Kenkyusho Kk Catalyst for the reduction of carbon dioxide
GB2279583B (en) * 1993-06-25 1997-09-24 Cosmo Sogo Kenkyusho Kk Catalyst for reduction of carbon dioxide
WO2006082018A1 (en) * 2005-01-31 2006-08-10 Süd-Chemie AG Method for producing a catalyst for the desulfurization of hydrocarbon flows
WO2006082019A1 (en) * 2005-01-31 2006-08-10 Süd-Chemie AG Desulfurization catalyst
CN101111311B (en) * 2005-01-31 2010-06-09 苏德-化学股份公司 Method for producing a catalyst for the desulfurization of hydrocarbon flows
EP2281629A2 (en) 2009-08-05 2011-02-09 Süd-Chemie AG Method for producing a break-proof catalyst for removing sulphur from gases
DE102009036203A1 (en) 2009-08-05 2011-02-17 Süd-Chemie AG Process for the preparation of a fracture-resistant catalyst for the desulfurization of gases
RU2452566C2 (en) * 2009-08-05 2012-06-10 Зюд-Хеми Аг Method of producing high-strength catalyst for desulphuration of gases
CN115465894A (en) * 2022-09-20 2022-12-13 河北地质大学 Preparation method of zinc molybdate-zinc oxide composite material with special morphology
CN115465894B (en) * 2022-09-20 2023-07-28 河北地质大学 Preparation method of zinc molybdate-zinc oxide composite material with special morphology

Also Published As

Publication number Publication date
BE634023A (en) 1963-11-04
NL294233A (en) 1965-04-12
FR1340206A (en) 1963-10-18
DE1442806A1 (en) 1969-01-02

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