JPS5233895A - Active and durable catalysts for sulfuric acid manufacture - Google Patents

Active and durable catalysts for sulfuric acid manufacture

Info

Publication number
JPS5233895A
JPS5233895A JP51104204A JP10420476A JPS5233895A JP S5233895 A JPS5233895 A JP S5233895A JP 51104204 A JP51104204 A JP 51104204A JP 10420476 A JP10420476 A JP 10420476A JP S5233895 A JPS5233895 A JP S5233895A
Authority
JP
Japan
Prior art keywords
active
sulfuric acid
acid manufacture
durable catalysts
durable
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.)
Pending
Application number
JP51104204A
Other languages
English (en)
Inventor
Gamarerudein Shierifu Fuaujii
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.)
Stauffer Chemical Co
Original Assignee
Stauffer Chemical Co
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 Stauffer Chemical Co filed Critical Stauffer Chemical Co
Publication of JPS5233895A publication Critical patent/JPS5233895A/ja
Pending legal-status Critical Current

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
    • C01B17/78—Preparation by contact processes characterised by the catalyst used
    • C01B17/79—Preparation by contact processes characterised by the catalyst used containing vanadium
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/16—Clays or other mineral silicates
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP51104204A 1975-09-11 1976-08-31 Active and durable catalysts for sulfuric acid manufacture Pending JPS5233895A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US61238375A 1975-09-11 1975-09-11

Publications (1)

Publication Number Publication Date
JPS5233895A true JPS5233895A (en) 1977-03-15

Family

ID=24452926

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51104204A Pending JPS5233895A (en) 1975-09-11 1976-08-31 Active and durable catalysts for sulfuric acid manufacture

Country Status (8)

Country Link
JP (1) JPS5233895A (ja)
BE (1) BE846016A (ja)
CA (1) CA1080205A (ja)
DE (1) DE2640169A1 (ja)
DK (1) DK405876A (ja)
FR (1) FR2323633A1 (ja)
GB (1) GB1526873A (ja)
NL (1) NL7609923A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013523447A (ja) * 2010-04-12 2013-06-17 ビーエーエスエフ ソシエタス・ヨーロピア Ｓｏ２をｓｏ３に酸化するための触媒
JP2013527029A (ja) * 2010-04-12 2013-06-27 ビーエーエスエフ ソシエタス・ヨーロピア Ｓｏ２をｓｏ３に酸化するための触媒

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4193894A (en) * 1979-01-11 1980-03-18 Monsanto Company Catalyst for oxidation of sulfur dioxide
UA70330C2 (uk) * 1999-11-09 2004-10-15 Любовь Манаєва СПОСІБ ОДЕРЖАННЯ КАТАЛІЗАТОРА КОНВЕРСІЇ SO<sub>2</sub> В SO<sub>3</sub> З ВИКОРИСТАННЯМ СПРАЦЬОВАНОГО ВАНАДІЄВОГО КАТАЛІЗАТОРА
US8323610B2 (en) 2010-04-12 2012-12-04 Basf Se Catalyst for the oxidation of SO2 to SO3
CN110575834B (zh) * 2018-06-10 2022-05-27 天津大学 稀土掺杂铁基催化剂及其制备方法和应用

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1371004A (en) * 1914-10-09 1921-03-08 Gen Chemical Corp Oxidation of sulfur dioxid and catalyst therefor
FR688561A (fr) * 1929-01-22 1930-08-26 Verein Chemische & Metallurgische Prod Procédé de fabrication de supports de catalyseurs
US1941426A (en) * 1929-05-13 1933-12-26 Calco Chemical Co Inc Method of making sulphur trioxide
US2029530A (en) * 1931-05-29 1936-02-04 American Cyanamid & Chem Corp Contact sulphuric acid process
BE793324A (fr) * 1971-12-27 1973-06-27 Du Pont Preparation de catalyseur convenant a l'oxydation de gaz renfermant du so2

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013523447A (ja) * 2010-04-12 2013-06-17 ビーエーエスエフ ソシエタス・ヨーロピア Ｓｏ２をｓｏ３に酸化するための触媒
JP2013527029A (ja) * 2010-04-12 2013-06-27 ビーエーエスエフ ソシエタス・ヨーロピア Ｓｏ２をｓｏ３に酸化するための触媒

Also Published As

Publication number Publication date
CA1080205A (en) 1980-06-24
DK405876A (da) 1977-03-12
FR2323633B1 (ja) 1979-09-07
FR2323633A1 (fr) 1977-04-08
BE846016A (nl) 1977-03-09
DE2640169A1 (de) 1977-03-24
NL7609923A (nl) 1977-03-15
GB1526873A (en) 1978-10-04

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