FR2069896A1 - - Google Patents

Info

Publication number
FR2069896A1
FR2069896A1 FR6941635A FR6941635A FR2069896A1 FR 2069896 A1 FR2069896 A1 FR 2069896A1 FR 6941635 A FR6941635 A FR 6941635A FR 6941635 A FR6941635 A FR 6941635A FR 2069896 A1 FR2069896 A1 FR 2069896A1
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.)
Pending
Application number
FR6941635A
Other languages
French (fr)
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.)
Societe Nationale des Petroles dAquitaine SA
Original Assignee
Societe Nationale des Petroles dAquitaine SA
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
Priority to BE759726D priority Critical patent/BE759726A/xx
Application filed by Societe Nationale des Petroles dAquitaine SA filed Critical Societe Nationale des Petroles dAquitaine SA
Priority to FR6941635A priority patent/FR2069896A1/fr
Priority to DE19702058711 priority patent/DE2058711C2/de
Priority to US00094014A priority patent/US3708542A/en
Priority to CH1781670A priority patent/CH535218A/fr
Priority to LU62168D priority patent/LU62168A1/xx
Priority to FI324870A priority patent/FI51810C/fi
Priority to DK614270A priority patent/DK136771B/da
Priority to GB1288658D priority patent/GB1288658A/en
Priority to NO462470A priority patent/NO131726C/no
Priority to NL7017572A priority patent/NL168507C/xx
Priority to SU1496352A priority patent/SU454738A3/ru
Publication of FR2069896A1 publication Critical patent/FR2069896A1/fr
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C317/00—Sulfones; Sulfoxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treating Waste Gases (AREA)
FR6941635A 1969-12-03 1969-12-03 Pending FR2069896A1 (enrdf_load_stackoverflow)

Priority Applications (12)

Application Number Priority Date Filing Date Title
BE759726D BE759726A (fr) 1969-12-03 Fabrication de sulfoxydes dialcoliques
FR6941635A FR2069896A1 (enrdf_load_stackoverflow) 1969-12-03 1969-12-03
DE19702058711 DE2058711C2 (de) 1969-12-03 1970-11-28 Verfahren zur Herstellung von Dialkylsulfoxyden, die je Alkylgruppe 1 bis 4 Kohlenstoffatome aufweisen
US00094014A US3708542A (en) 1969-12-03 1970-12-01 Manufacture of dialkyl sulphoxides
LU62168D LU62168A1 (enrdf_load_stackoverflow) 1969-12-03 1970-12-02
CH1781670A CH535218A (fr) 1969-12-03 1970-12-02 Procédé pour la fabrication d'un sulfoxyde de dialcoyle et installation pour la réalisation de ce procédé
FI324870A FI51810C (fi) 1969-12-03 1970-12-02 Menetelmä dimetyylisulfoksidin valmistamiseksi.
DK614270A DK136771B (da) 1969-12-03 1970-12-02 Fremgangsmåde til fremstilling af et dialkylsulfoxid samt anlæg til brug ved udøvelse af fremgangsmåden.
GB1288658D GB1288658A (enrdf_load_stackoverflow) 1969-12-03 1970-12-02
NO462470A NO131726C (enrdf_load_stackoverflow) 1969-12-03 1970-12-02
NL7017572A NL168507C (nl) 1969-12-03 1970-12-02 Werkwijze ter bereiding van een dialkylsulfoxyde.
SU1496352A SU454738A3 (ru) 1969-12-03 1970-12-03 Способ получени диалкилсульфоксидов

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6941635A FR2069896A1 (enrdf_load_stackoverflow) 1969-12-03 1969-12-03

Publications (1)

Publication Number Publication Date
FR2069896A1 true FR2069896A1 (enrdf_load_stackoverflow) 1971-09-10

Family

ID=9043990

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6941635A Pending FR2069896A1 (enrdf_load_stackoverflow) 1969-12-03 1969-12-03

Country Status (2)

Country Link
US (1) US3708542A (enrdf_load_stackoverflow)
FR (1) FR2069896A1 (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2277080A1 (fr) * 1974-07-04 1976-01-30 Ugine Kuhlmann Procede de fabrication de dimethylsulfoxyde
US4113784A (en) * 1977-06-29 1978-09-12 Phillips Petroleum Company Conversion of organic sulfides to corresponding sulfoxides
JP3503107B2 (ja) * 1999-01-29 2004-03-02 東レ・ファインケミカル株式会社 ジメチルスルホキシドの製造方法
CA2371283C (en) * 1999-04-23 2008-07-15 Gaylord Chemical Corporation Process and apparatus for making ultra-pure dmso
US9102600B2 (en) 2013-11-01 2015-08-11 Dmso Solutions, Llc DMSO purification

Also Published As

Publication number Publication date
US3708542A (en) 1973-01-02

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