NL168507B - PROCESS FOR PREPARING A DIALKYL SULFOXIDE. - Google Patents

PROCESS FOR PREPARING A DIALKYL SULFOXIDE.

Info

Publication number
NL168507B
NL168507B NL7017572A NL7017572A NL168507B NL 168507 B NL168507 B NL 168507B NL 7017572 A NL7017572 A NL 7017572A NL 7017572 A NL7017572 A NL 7017572A NL 168507 B NL168507 B NL 168507B
Authority
NL
Netherlands
Prior art keywords
preparing
dialkyl sulfoxide
dialkyl
sulfoxide
Prior art date
Application number
NL7017572A
Other languages
Dutch (nl)
Other versions
NL7017572A (en
NL168507C (en
Original Assignee
Elf Aquitaine
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/en
Application filed by Elf Aquitaine filed Critical Elf Aquitaine
Publication of NL7017572A publication Critical patent/NL7017572A/xx
Publication of NL168507B publication Critical patent/NL168507B/en
Application granted granted Critical
Publication of NL168507C publication Critical patent/NL168507C/en

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)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
NL7017572A 1969-12-03 1970-12-02 PROCESS FOR PREPARING A DIALKYL SULFOXIDE. NL168507C (en)

Applications Claiming Priority (2)

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

Publications (3)

Publication Number Publication Date
NL7017572A NL7017572A (en) 1971-06-07
NL168507B true NL168507B (en) 1981-11-16
NL168507C NL168507C (en) 1982-04-16

Family

ID=26215408

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7017572A NL168507C (en) 1969-12-03 1970-12-02 PROCESS FOR PREPARING A DIALKYL SULFOXIDE.

Country Status (10)

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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115466203A (en) * 2022-09-15 2022-12-13 新疆兴发化工有限公司 Method for removing nitrogen dioxide in crude dimethyl sulfoxide

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 (en) * 1956-11-15 1959-09-23 Union Rheinische Braunkohlen Process for the preparation of dialkylsulfoxides
DE1197079B (en) * 1959-09-28 1965-07-22 Petroles D Aquitaine Snpa Soc Process for the production of low molecular weight dialkyl sulfoxides
GB925818A (en) * 1959-09-28 1963-05-08 Petroles D Aquitaine Snpa Soc Process for the manufacture of low-molecular weight dialkyl sulphoxides
DE1180740B (en) * 1959-12-21 1964-11-05 Crown Zellerbach Corp Process for the production of dialkyl sulfoxides

Also Published As

Publication number Publication date
DE2058711C2 (en) 1982-06-24
NL7017572A (en) 1971-06-07
BE759726A (en) 1971-06-02
DE2058711A1 (en) 1971-06-09
FI51810C (en) 1977-04-12
LU62168A1 (en) 1971-05-12
NO131726C (en) 1975-07-16
FI51810B (en) 1976-12-31
NO131726B (en) 1975-04-07
GB1288658A (en) 1972-09-13
DK136771B (en) 1977-11-21
DK136771C (en) 1978-05-08
SU454738A3 (en) 1974-12-25
NL168507C (en) 1982-04-16
CH535218A (en) 1973-03-31

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Legal Events

Date Code Title Description
V4 Lapsed because of reaching the maxim lifetime of a patent