FR2207752A1 - - Google Patents

Info

Publication number
FR2207752A1
FR2207752A1 FR7341785A FR7341785A FR2207752A1 FR 2207752 A1 FR2207752 A1 FR 2207752A1 FR 7341785 A FR7341785 A FR 7341785A FR 7341785 A FR7341785 A FR 7341785A FR 2207752 A1 FR2207752 A1 FR 2207752A1
Authority
FR
France
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.)
Granted
Application number
FR7341785A
Other languages
French (fr)
Other versions
FR2207752B1 (xx
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.)
ThyssenKrupp Industrial Solutions AG
Original Assignee
Uhde GmbH
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 Uhde GmbH filed Critical Uhde GmbH
Publication of FR2207752A1 publication Critical patent/FR2207752A1/fr
Application granted granted Critical
Publication of FR2207752B1 publication Critical patent/FR2207752B1/fr
Expired 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
    • C01B17/48—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)
FR7341785A 1972-11-23 1973-11-23 Expired FR2207752B1 (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 (2)

Publication Number Publication Date
FR2207752A1 true FR2207752A1 (xx) 1974-06-21
FR2207752B1 FR2207752B1 (xx) 1978-04-21

Family

ID=5862519

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7341785A Expired FR2207752B1 (xx) 1972-11-23 1973-11-23

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)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3455652A (en) * 1966-05-31 1969-07-15 Chemical Construction Corp Process for the production of sulfur trioxide and sulfuric acid
FR2162184A1 (xx) * 1971-12-02 1973-07-13 Bayer Ag
FR2164970A5 (xx) * 1971-12-13 1973-08-03 Lardet Henri Ateliers

Family Cites Families (5)

* 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
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

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3455652A (en) * 1966-05-31 1969-07-15 Chemical Construction Corp Process for the production of sulfur trioxide and sulfuric acid
FR2162184A1 (xx) * 1971-12-02 1973-07-13 Bayer Ag
FR2164970A5 (xx) * 1971-12-13 1973-08-03 Lardet Henri Ateliers

Also Published As

Publication number Publication date
DK133426B (da) 1976-05-17
DE2257426A1 (de) 1974-06-20
NL7312985A (xx) 1974-05-27
DK133426C (da) 1976-11-29
ZA738868B (en) 1975-03-26
FR2207752B1 (xx) 1978-04-21
IT995530B (it) 1975-11-20
DE2257426C3 (de) 1982-10-21
GB1449197A (en) 1976-09-15
BE807749A (fr) 1974-03-15
DE2257426B2 (de) 1975-12-18

Similar Documents

Publication Publication Date Title
FR2192227A1 (xx)
CS175359B2 (xx)
FR2193459A6 (xx)
CS174194B2 (xx)
CS163297B2 (xx)
CS169955B1 (xx)
FR2212550A1 (xx)
JPS5417441Y2 (xx)
JPS4926606A (xx)
JPS4924789A (xx)
JPS48102952U (xx)
FR2207752B1 (xx)
CS156365B1 (xx)
CS157354B1 (xx)
CS158997B1 (xx)
CS162182B1 (xx)
CS162235B1 (xx)
CS169948B1 (xx)
JPS4957455U (xx)
CS170310B1 (xx)
CS177129B2 (xx)
CS156342B1 (xx)
DD102420A5 (xx)
CH565842A5 (xx)
DD101290A1 (xx)

Legal Events

Date Code Title Description
ST Notification of lapse