IT1201033B - Procedimento per la produzione di un ossido di zolfo con l uso di aria in pressione - Google Patents

Procedimento per la produzione di un ossido di zolfo con l uso di aria in pressione

Info

Publication number
IT1201033B
IT1201033B IT68393/81A IT6839381A IT1201033B IT 1201033 B IT1201033 B IT 1201033B IT 68393/81 A IT68393/81 A IT 68393/81A IT 6839381 A IT6839381 A IT 6839381A IT 1201033 B IT1201033 B IT 1201033B
Authority
IT
Italy
Prior art keywords
procedure
production
air
pressure
sulfur oxide
Prior art date
Application number
IT68393/81A
Other languages
English (en)
Other versions
IT8168393A0 (it
Inventor
Burton Brooks
Original Assignee
Chemithon Corp
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 Chemithon Corp filed Critical Chemithon Corp
Publication of IT8168393A0 publication Critical patent/IT8168393A0/it
Application granted granted Critical
Publication of IT1201033B publication Critical patent/IT1201033B/it

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
    • 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
    • C01B17/48—Sulfur dioxide; Sulfurous acid
    • C01B17/50—Preparation of sulfur dioxide
    • C01B17/54—Preparation of sulfur dioxide by burning elemental sulfur
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Treating Waste Gases (AREA)
IT68393/81A 1980-11-28 1981-10-27 Procedimento per la produzione di un ossido di zolfo con l uso di aria in pressione IT1201033B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21105380A 1980-11-28 1980-11-28

Publications (2)

Publication Number Publication Date
IT8168393A0 IT8168393A0 (it) 1981-10-27
IT1201033B true IT1201033B (it) 1989-01-27

Family

ID=22785415

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68393/81A IT1201033B (it) 1980-11-28 1981-10-27 Procedimento per la produzione di un ossido di zolfo con l uso di aria in pressione

Country Status (9)

Country Link
JP (1) JPS57111210A (it)
AR (1) AR226384A1 (it)
BR (1) BR8107701A (it)
CA (1) CA1178025A (it)
DE (1) DE3146798A1 (it)
FR (1) FR2495125B1 (it)
GB (1) GB2088350B (it)
IT (1) IT1201033B (it)
MX (1) MX156581A (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5032154A (en) * 1989-04-14 1991-07-16 Wilhelm Environmental Technologies, Inc. Flue gas conditioning system
US5196038A (en) * 1990-03-15 1993-03-23 Wright Robert A Flue gas conditioning system
US5350441A (en) * 1990-03-15 1994-09-27 Wilhelm Environmental Technologies, Inc. Flue gas conditioning system
AU4278793A (en) * 1992-04-07 1993-11-08 Wilhelm Environmental Technologies, Inc. Flue gas conditioning system
US5356597A (en) * 1992-04-07 1994-10-18 Wilhelm Environmental Technologies, Inc. In-duct flue gas conditioning system
US5288303A (en) * 1992-04-07 1994-02-22 Wilhelm Environmental Technologies, Inc. Flue gas conditioning system
US5240470A (en) * 1992-04-07 1993-08-31 Wilhelm Environmental Technologies, Inc. In-duct flue gas conditioning system
US5244642A (en) * 1992-06-18 1993-09-14 The Chemithon Corporation Method for conditioning flue gas
US5370720A (en) * 1993-07-23 1994-12-06 Welhelm Environmental Technologies, Inc. Flue gas conditioning system
US6572835B1 (en) 1997-01-24 2003-06-03 The Chemithon Corporation Method and apparatus for producing gaseous sulfur trioxide
WO2014029666A1 (en) 2012-08-20 2014-02-27 Solvay Specialty Polymers Usa, Llc Process for sulfonating halobenzene derivatives with sulfur trioxide
CN105036087A (zh) * 2015-06-30 2015-11-11 广西农垦糖业集团红河制糖有限公司 硫磺燃烧装置
ITUA20162644A1 (it) * 2016-04-15 2017-10-15 Iit S R L Metodo e sistema di accensione dello zolfo in forno di combustione

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1005836A (fr) * 1947-10-03 1952-04-16 Saint Gobain Procédé de récupération de l'énergie des gaz chauds provenant de la combustion des corps sulfurés
US3432263A (en) * 1966-03-28 1969-03-11 Chemical Construction Corp High pressure sulfuric acid process
US3455652A (en) * 1966-05-31 1969-07-15 Chemical Construction Corp Process for the production of sulfur trioxide and sulfuric acid
DE1667702B2 (de) * 1967-03-15 1975-02-27 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur Herstellung von Schwefeltrioxyd und/oder Schwefelsäure nach dem Kontaktverfahren
FR2007886A1 (en) * 1968-05-06 1970-01-16 Humphreys Et Glasgow Ltd Sulphuric acid production
FR2128992A5 (it) * 1971-03-10 1972-10-27 Ugine Kuhlmann
DE2264878A1 (de) * 1972-11-23 1975-05-15 Uhde Gmbh Friedrich Verfahren und vorrichtung zur erzeugung von so tief 2-haltigen gasen
US4213958A (en) * 1977-11-14 1980-07-22 Canadian Industries Limited Production of sulphur trioxide, sulphuric acid and oleum

Also Published As

Publication number Publication date
AR226384A1 (es) 1982-06-30
BR8107701A (pt) 1982-08-24
FR2495125A1 (fr) 1982-06-04
IT8168393A0 (it) 1981-10-27
CA1178025A (en) 1984-11-20
DE3146798A1 (de) 1982-06-16
FR2495125B1 (fr) 1986-07-11
GB2088350A (en) 1982-06-09
MX156581A (es) 1988-09-14
JPH0359001B2 (it) 1991-09-09
JPS57111210A (en) 1982-07-10
GB2088350B (en) 1984-09-26

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19951027