GB1093737A - Improvements in and relating to the manufacture of sulpholenes and sulpholanes - Google Patents

Improvements in and relating to the manufacture of sulpholenes and sulpholanes

Info

Publication number
GB1093737A
GB1093737A GB2746365A GB2746365A GB1093737A GB 1093737 A GB1093737 A GB 1093737A GB 2746365 A GB2746365 A GB 2746365A GB 2746365 A GB2746365 A GB 2746365A GB 1093737 A GB1093737 A GB 1093737A
Authority
GB
United Kingdom
Prior art keywords
sulpholene
alkadiene
sulphur dioxide
stripping
solvent
Prior art date
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.)
Expired
Application number
GB2746365A
Other languages
English (en)
Inventor
John Rodriguez Blanco
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Priority to GB2746365A priority Critical patent/GB1093737A/en
Priority to FR67021A priority patent/FR1484580A/fr
Priority to DE19661543860 priority patent/DE1543860C3/de
Priority to NL6608892A priority patent/NL155257B/xx
Priority to BE683203D priority patent/BE683203A/xx
Priority to JP4145966A priority patent/JPS511715B1/ja
Publication of GB1093737A publication Critical patent/GB1093737A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/46—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings substituted on the ring sulfur atom
    • C07D333/48—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings substituted on the ring sulfur atom by oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB2746365A 1965-06-29 1965-06-29 Improvements in and relating to the manufacture of sulpholenes and sulpholanes Expired GB1093737A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB2746365A GB1093737A (en) 1965-06-29 1965-06-29 Improvements in and relating to the manufacture of sulpholenes and sulpholanes
FR67021A FR1484580A (fr) 1965-06-29 1966-06-27 Perfectionnements à la production de sulfolènes et sulfolanes
DE19661543860 DE1543860C3 (de) 1965-06-29 1966-06-27 Verfahren zur Aufarbeitung und Reinigung von i-Thiacyclopenten-1,1dioxide enthaltenden Reaktionsgemischen
NL6608892A NL155257B (nl) 1965-06-29 1966-06-27 Werkwijze voor het verwijderen van onomgezet 1,3-alkadieen en/of zwaveldioxide uit een reactiemengsel dat is verkregen bij de bereiding van sulfoleen.
BE683203D BE683203A (US20090163788A1-20090625-C00002.png) 1965-06-29 1966-06-27
JP4145966A JPS511715B1 (US20090163788A1-20090625-C00002.png) 1965-06-29 1966-06-27

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2746365A GB1093737A (en) 1965-06-29 1965-06-29 Improvements in and relating to the manufacture of sulpholenes and sulpholanes
GB2746366 1966-05-12

Publications (1)

Publication Number Publication Date
GB1093737A true GB1093737A (en) 1967-12-06

Family

ID=26258836

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2746365A Expired GB1093737A (en) 1965-06-29 1965-06-29 Improvements in and relating to the manufacture of sulpholenes and sulpholanes

Country Status (5)

Country Link
JP (1) JPS511715B1 (US20090163788A1-20090625-C00002.png)
BE (1) BE683203A (US20090163788A1-20090625-C00002.png)
DE (1) DE1543860C3 (US20090163788A1-20090625-C00002.png)
GB (1) GB1093737A (US20090163788A1-20090625-C00002.png)
NL (1) NL155257B (US20090163788A1-20090625-C00002.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109232522A (zh) * 2018-09-30 2019-01-18 辽阳辽东精细化工有限公司 环丁砜连续生产系统及工艺

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63121482A (ja) * 1986-11-10 1988-05-25 Secoh Giken Inc 電動機の正逆転及び過負荷停止制御回路

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US30479A (en) * 1860-10-23 Carriage-wheel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109232522A (zh) * 2018-09-30 2019-01-18 辽阳辽东精细化工有限公司 环丁砜连续生产系统及工艺
CN109232522B (zh) * 2018-09-30 2023-09-26 辽阳辽东精细化工有限公司 环丁砜连续生产系统及工艺

Also Published As

Publication number Publication date
JPS511715B1 (US20090163788A1-20090625-C00002.png) 1976-01-20
DE1543860C3 (de) 1975-05-22
DE1543860A1 (de) 1970-01-02
NL155257B (nl) 1977-12-15
BE683203A (US20090163788A1-20090625-C00002.png) 1966-12-27
DE1543860B2 (de) 1974-09-26
NL6608892A (US20090163788A1-20090625-C00002.png) 1966-12-30

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