FI51810C - Menetelmä dimetyylisulfoksidin valmistamiseksi. - Google Patents

Menetelmä dimetyylisulfoksidin valmistamiseksi.

Info

Publication number
FI51810C
FI51810C FI324870A FI324870A FI51810C FI 51810 C FI51810 C FI 51810C FI 324870 A FI324870 A FI 324870A FI 324870 A FI324870 A FI 324870A FI 51810 C FI51810 C FI 51810C
Authority
FI
Finland
Prior art keywords
preparation
dimethyl sulfoxide
sulfoxide
dimethyl
Prior art date
Application number
FI324870A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI51810B (enrdf_load_stackoverflow
Inventor
Charles Douchet
Pierre Grancher
Robert Vecchiutti
Original Assignee
Aquitaine Petrole
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 claimed from FR6941635A external-priority patent/FR2069896A1/fr
Priority claimed from FR7039166A external-priority patent/FR2111647A2/fr
Application filed by Aquitaine Petrole filed Critical Aquitaine Petrole
Publication of FI51810B publication Critical patent/FI51810B/fi
Application granted granted Critical
Publication of FI51810C publication Critical patent/FI51810C/fi

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)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
FI324870A 1969-12-03 1970-12-02 Menetelmä dimetyylisulfoksidin valmistamiseksi. FI51810C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR6941635A FR2069896A1 (enrdf_load_stackoverflow) 1969-12-03 1969-12-03
FR7039166A FR2111647A2 (en) 1970-10-30 1970-10-30 Dialkyl sulphoxides prepn

Publications (2)

Publication Number Publication Date
FI51810B FI51810B (enrdf_load_stackoverflow) 1976-12-31
FI51810C true FI51810C (fi) 1977-04-12

Family

ID=26215408

Family Applications (1)

Application Number Title Priority Date Filing Date
FI324870A FI51810C (fi) 1969-12-03 1970-12-02 Menetelmä dimetyylisulfoksidin valmistamiseksi.

Country Status (10)

Country Link
BE (1) BE759726A (enrdf_load_stackoverflow)
CH (1) CH535218A (enrdf_load_stackoverflow)
DE (1) DE2058711C2 (enrdf_load_stackoverflow)
DK (1) DK136771B (enrdf_load_stackoverflow)
FI (1) FI51810C (enrdf_load_stackoverflow)
GB (1) GB1288658A (enrdf_load_stackoverflow)
LU (1) LU62168A1 (enrdf_load_stackoverflow)
NL (1) NL168507C (enrdf_load_stackoverflow)
NO (1) NO131726C (enrdf_load_stackoverflow)
SU (1) SU454738A3 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115466203B (zh) * 2022-09-15 2024-08-13 新疆兴发化工有限公司 一种去除粗品二甲基亚砜中二氧化氮的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2702824A (en) * 1952-08-18 1955-02-22 Nitroglycerin Ab Liquid-vapor phase method for producing lower dialkyl sulfoxides
FR1188561A (fr) * 1956-11-15 1959-09-23 Union Rheinische Braunkohlen Procédé de préparation de dialkyl-sulfoxydes
GB925818A (en) * 1959-09-28 1963-05-08 Petroles D Aquitaine Snpa Soc Process for the manufacture of low-molecular weight dialkyl sulphoxides
DE1197079B (de) * 1959-09-28 1965-07-22 Petroles D Aquitaine Snpa Soc Verfahren zur Herstellung niedermolekularer Dialkylsulfoxyde
DE1180740B (de) * 1959-12-21 1964-11-05 Crown Zellerbach Corp Verfahren zur Herstellung von Dialkyl-sulfoxyden

Also Published As

Publication number Publication date
NO131726B (enrdf_load_stackoverflow) 1975-04-07
DE2058711C2 (de) 1982-06-24
NL168507C (nl) 1982-04-16
FI51810B (enrdf_load_stackoverflow) 1976-12-31
BE759726A (fr) 1971-06-02
CH535218A (fr) 1973-03-31
GB1288658A (enrdf_load_stackoverflow) 1972-09-13
NO131726C (enrdf_load_stackoverflow) 1975-07-16
DK136771C (enrdf_load_stackoverflow) 1978-05-08
NL168507B (nl) 1981-11-16
DE2058711A1 (de) 1971-06-09
DK136771B (da) 1977-11-21
NL7017572A (enrdf_load_stackoverflow) 1971-06-07
LU62168A1 (enrdf_load_stackoverflow) 1971-05-12
SU454738A3 (ru) 1974-12-25

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