JPS50137889A - - Google Patents

Info

Publication number
JPS50137889A
JPS50137889A JP50043442A JP4344275A JPS50137889A JP S50137889 A JPS50137889 A JP S50137889A JP 50043442 A JP50043442 A JP 50043442A JP 4344275 A JP4344275 A JP 4344275A JP S50137889 A JPS50137889 A JP S50137889A
Authority
JP
Japan
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
JP50043442A
Other languages
Japanese (ja)
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 JPS50137889A publication Critical patent/JPS50137889A/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • 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
    • 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
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/42—Platinum
    • B01J35/30—
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/06—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds in tube reactors; the solid particles being arranged in tubes
    • B01J8/067—Heating or cooling the reactor
    • 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
    • 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
    • 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
    • C01B17/80—Apparatus
    • C01B17/803—Converters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Catalysts (AREA)
JP50043442A 1974-04-13 1975-04-11 Pending JPS50137889A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2418216A DE2418216C2 (en) 1974-04-13 1974-04-13 Process for the production of sulfur trioxide from sulfur dioxide and oxygen

Publications (1)

Publication Number Publication Date
JPS50137889A true JPS50137889A (en) 1975-11-01

Family

ID=5912998

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50043442A Pending JPS50137889A (en) 1974-04-13 1975-04-11

Country Status (7)

Country Link
JP (1) JPS50137889A (en)
BE (1) BE827914A (en)
CA (1) CA1076775A (en)
DE (1) DE2418216C2 (en)
FR (1) FR2267283B1 (en)
GB (1) GB1504725A (en)
NL (1) NL7504164A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010508222A (en) * 2006-10-31 2010-03-18 バイエル・テクノロジー・サービシーズ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング Method and apparatus for catalytic oxidation of SO2 containing gas with oxygen

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2648011C2 (en) * 1976-10-23 1983-02-17 Adolf Dipl.-Chem. 5024 Pulheim Stauffer Method and device for the catalytic oxidation of sulfur dioxide to sulfur trioxide
DE2711897C3 (en) * 1977-03-18 1980-01-10 Davy International Ag, 6000 Frankfurt Process and device for the catalytic oxidation of gaseous sulfur compounds to sulfur trioxide
DE3006900C2 (en) * 1980-02-23 1982-07-01 Davy McKee AG, 6000 Frankfurt Device for carrying out the catalytic oxidation of gaseous sulfur compounds to sulfur trioxide
SE422317B (en) * 1980-06-19 1982-03-01 Boliden Ab PROCEDURE FOR THE PRODUCTION OF Sulfuric Acid from Sulfur Dioxide CONTAINING GAS
WO2015191212A1 (en) 2014-06-09 2015-12-17 Chemetics Inc. Single contact, single absorption system for producing sulfuric acid with high conversion efficiency
EP4072995A1 (en) 2019-12-13 2022-10-19 Chemetics Inc. Integrated ammonia and sulfuric acid production plant and process

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE428279A (en) * 1937-06-28
DE692836C (en) * 1938-04-24 1940-06-27 Fried Krupp Germaniawerft Akt r catalytic gas reactions
DE1542494C3 (en) * 1966-07-21 1975-06-05 Veba-Chemie Ag, 4660 Gelsenkirchenbuer Device for carrying out catalytic reactions

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010508222A (en) * 2006-10-31 2010-03-18 バイエル・テクノロジー・サービシーズ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング Method and apparatus for catalytic oxidation of SO2 containing gas with oxygen
KR101420127B1 (en) * 2006-10-31 2014-07-16 바이엘 인텔렉쳐 프로퍼티 게엠베하 Process and apparatus for the catalytic oxidation of so2-containing gases by means of oxygen

Also Published As

Publication number Publication date
FR2267283A1 (en) 1975-11-07
DE2418216A1 (en) 1975-10-30
FR2267283B1 (en) 1978-09-01
NL7504164A (en) 1975-10-15
CA1076775A (en) 1980-05-06
GB1504725A (en) 1978-03-22
BE827914A (en) 1975-10-14
DE2418216C2 (en) 1983-02-17

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