NL7312985A - - Google Patents

Info

Publication number
NL7312985A
NL7312985A NL7312985A NL7312985A NL7312985A NL 7312985 A NL7312985 A NL 7312985A NL 7312985 A NL7312985 A NL 7312985A NL 7312985 A NL7312985 A NL 7312985A NL 7312985 A NL7312985 A NL 7312985A
Authority
NL
Netherlands
Application number
NL7312985A
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 NL7312985A publication Critical patent/NL7312985A/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
    • C01B17/48—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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NL7312985A 1972-11-23 1973-09-20 NL7312985A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2257426A DE2257426C3 (de) 1972-11-23 1972-11-23 Verfahren zur Erzeugung von SO 62°-haltigen Gasen

Publications (1)

Publication Number Publication Date
NL7312985A true NL7312985A (xx) 1974-05-27

Family

ID=5862519

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7312985A NL7312985A (xx) 1972-11-23 1973-09-20

Country Status (8)

Country Link
BE (1) BE807749A (xx)
DE (1) DE2257426C3 (xx)
DK (1) DK133426C (xx)
FR (1) FR2207752B1 (xx)
GB (1) GB1449197A (xx)
IT (1) IT995530B (xx)
NL (1) NL7312985A (xx)
ZA (1) ZA738868B (xx)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1545381A (en) * 1921-07-01 1925-07-07 Du Pont Burning sulphur and recovery of heat generated
DE437910C (de) * 1925-03-14 1926-11-30 Linde Eismasch Ag Gewinnung von konzentriertem Schwefeldioxyd
GB993412A (en) * 1961-07-19 1965-05-26 Laporte Acids Ltd Improvements in or relating to the manufacture of sulphur dioxide
US3455652A (en) * 1966-05-31 1969-07-15 Chemical Construction Corp Process for the production of sulfur trioxide and sulfuric acid
DE1667421A1 (de) * 1967-07-10 1972-02-10 Tsni I Pk Kotloturbiny I Im Po Verfahren zur Herstellung von technisch unmittelbar weiterverarbeitbaren Gemischen von Schwefeldioxyd mit Luft
FR2128992A5 (xx) * 1971-03-10 1972-10-27 Ugine Kuhlmann
BE792061A (fr) * 1971-12-02 1973-05-29 Bayer Ag Production d'anhydride sulfurique et d'acide sulfurique
BE792627A (fr) * 1971-12-13 1973-06-12 Henri Lardet Atel Appareil de production de gaz

Also Published As

Publication number Publication date
DE2257426B2 (de) 1975-12-18
ZA738868B (en) 1975-03-26
FR2207752A1 (xx) 1974-06-21
BE807749A (fr) 1974-03-15
FR2207752B1 (xx) 1978-04-21
DK133426B (da) 1976-05-17
IT995530B (it) 1975-11-20
DE2257426C3 (de) 1982-10-21
DK133426C (da) 1976-11-29
GB1449197A (en) 1976-09-15
DE2257426A1 (de) 1974-06-20

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BV The patent application has lapsed