BE643000A - - Google Patents

Info

Publication number
BE643000A
BE643000A BE643000DA BE643000A BE 643000 A BE643000 A BE 643000A BE 643000D A BE643000D A BE 643000DA BE 643000 A BE643000 A BE 643000A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE643000A publication Critical patent/BE643000A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/69—Sulfur trioxide; Sulfuric acid
    • C01B17/74—Preparation
    • C01B17/76—Preparation by contact processes
    • 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
    • B01J23/20—Vanadium, niobium or tantalum
    • B01J23/22—Vanadium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/69—Sulfur trioxide; Sulfuric acid
    • C01B17/74—Preparation
    • C01B17/76—Preparation by contact processes
    • C01B17/78—Preparation by contact processes characterised by the catalyst used
    • C01B17/79—Preparation by contact processes characterised by the catalyst used containing vanadium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Treating Waste Gases (AREA)
BE643000D 1963-02-11 1964-01-27 BE643000A (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR924321A FR1357675A (fr) 1963-02-11 1963-02-11 Nouveau catalyseur pour la récupération de composés soufrés gazeux contenus en faibles concentrations dans les gaz résiduaires et fumées, et leur transformation en anhydride sulfurique et procédé employant un tel catalyseur

Publications (1)

Publication Number Publication Date
BE643000A true BE643000A (sv) 1964-05-15

Family

ID=8796724

Family Applications (1)

Application Number Title Priority Date Filing Date
BE643000D BE643000A (sv) 1963-02-11 1964-01-27

Country Status (9)

Country Link
US (1) US3300280A (sv)
BE (1) BE643000A (sv)
CH (1) CH419068A (sv)
DE (1) DE1467148C3 (sv)
FR (1) FR1357675A (sv)
GB (1) GB1045045A (sv)
LU (1) LU45304A1 (sv)
NL (1) NL6401108A (sv)
OA (1) OA00608A (sv)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1154008A (en) * 1966-11-28 1969-06-04 Shell Int Research Process for the Removal of Suplhur Oxides from Gas Mixtures and an apparatus therefor
GB1224816A (en) * 1967-10-06 1971-03-10 Bergwerksverband Gmbh Improvements in or relating to absorption agents
US3615196A (en) * 1969-05-05 1971-10-26 Exxon Research Engineering Co Process for the purification of flue gas
JPS51139586A (en) 1975-05-29 1976-12-01 Nippon Shokubai Kagaku Kogyo Co Ltd Heat resistant catalyst for h2so4 production
DE2633509A1 (de) * 1976-07-26 1978-02-02 Nippon Catalytic Chem Ind Waermebestaendiger katalysator zur herstellung von schwefelsaeure unter verwendung eines gases mit hoher konzentration an schwefeldioxyd
CA1100476A (en) * 1976-09-27 1981-05-05 Morgan C. Sze Supported vanadia catalyst and use thereof for nitrile production
US4325926A (en) * 1977-12-16 1982-04-20 Chevron Research Company Process for removing sulfur dioxide from a gas
US7625837B2 (en) * 2005-06-21 2009-12-01 Conocophillips Company Process for the removal of heavy metals from gases, and compositions therefor and therewith

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE19282E (en) * 1934-08-21 Catalyst therefor
US751941A (en) * 1904-02-09 Emile raynaud
US1420202A (en) * 1919-01-20 1922-06-20 Armour Fertilizer Works Manufacture of sulphuric acid
US2034896A (en) * 1932-04-01 1936-03-24 Du Pont Catalysts for oxidation reactions and methods of preparing the same
US2209908A (en) * 1938-07-14 1940-07-30 Calorider Corp Contact mass for use in the catalytic vapor phase oxidation of organic compounds
US2551905A (en) * 1946-04-29 1951-05-08 Phillips Petroleum Co Desulfurization of gases
US2747968A (en) * 1951-05-07 1956-05-29 Pigache Pierre Gustave Adolphe Dry process for the recovery of sulfur from gases
BE560004A (sv) * 1956-08-13 1958-02-12

Also Published As

Publication number Publication date
OA00608A (fr) 1966-07-15
DE1467148C3 (de) 1975-09-11
NL6401108A (sv) 1964-08-12
CH419068A (fr) 1966-08-31
DE1467148B2 (de) 1975-02-06
FR1357675A (fr) 1964-04-10
DE1467148A1 (de) 1969-01-23
LU45304A1 (sv) 1964-03-27
US3300280A (en) 1967-01-24
GB1045045A (en) 1966-10-05

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