GB800630A - Improvements in or relating to chlorination processes involving sulphuryl chloride - Google Patents

Improvements in or relating to chlorination processes involving sulphuryl chloride

Info

Publication number
GB800630A
GB800630A GB1027654A GB1027654A GB800630A GB 800630 A GB800630 A GB 800630A GB 1027654 A GB1027654 A GB 1027654A GB 1027654 A GB1027654 A GB 1027654A GB 800630 A GB800630 A GB 800630A
Authority
GB
United Kingdom
Prior art keywords
sulphuryl chloride
relating
processes involving
chlorination processes
mixture
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
GB1027654A
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.)
ROBERT PATTISON MARSHALL
Coalite and Chemical Products Ltd
Original Assignee
ROBERT PATTISON MARSHALL
Coalite and Chemical Products Ltd
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 ROBERT PATTISON MARSHALL, Coalite and Chemical Products Ltd filed Critical ROBERT PATTISON MARSHALL
Priority to GB1027654A priority Critical patent/GB800630A/en
Publication of GB800630A publication Critical patent/GB800630A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/62—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by introduction of halogen; by substitution of halogen atoms by other halogen atoms
    • 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
    • C01B17/45—Compounds containing sulfur and halogen, with or without oxygen
    • C01B17/4561—Compounds containing sulfur, halogen and oxygen only
    • C01B17/4592—Sulfuryl chloride (SO2Cl2)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Treating Waste Gases (AREA)

Abstract

Sulphuryl chloride is prepared by adding chlorine to a mixture of gases containing hydrogen chloride and sulphur dioxide, catalytically converting the mixture to form sulphuryl chloride and separating by cooling, the reaction products. The catalyst is generally activated carbon and the chlorine may be added in quantities equimolecular to that of the SO2 in the gas mixture.
GB1027654A 1954-04-07 1954-04-07 Improvements in or relating to chlorination processes involving sulphuryl chloride Expired GB800630A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1027654A GB800630A (en) 1954-04-07 1954-04-07 Improvements in or relating to chlorination processes involving sulphuryl chloride

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1027654A GB800630A (en) 1954-04-07 1954-04-07 Improvements in or relating to chlorination processes involving sulphuryl chloride

Publications (1)

Publication Number Publication Date
GB800630A true GB800630A (en) 1958-08-27

Family

ID=9964861

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1027654A Expired GB800630A (en) 1954-04-07 1954-04-07 Improvements in or relating to chlorination processes involving sulphuryl chloride

Country Status (1)

Country Link
GB (1) GB800630A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115285942A (en) * 2022-07-04 2022-11-04 山东奥友化学有限责任公司 Sulfuryl chloride environment-friendly closed cycle rectification process
CN115466166A (en) * 2022-10-31 2022-12-13 山东新和成维生素有限公司 Method for synthesizing 4-chloro-3, 5-dimethylphenol at low temperature

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115285942A (en) * 2022-07-04 2022-11-04 山东奥友化学有限责任公司 Sulfuryl chloride environment-friendly closed cycle rectification process
CN115285942B (en) * 2022-07-04 2023-12-22 山东奥友化学有限责任公司 Environment-friendly closed circulation rectification process for sulfuryl chloride
CN115466166A (en) * 2022-10-31 2022-12-13 山东新和成维生素有限公司 Method for synthesizing 4-chloro-3, 5-dimethylphenol at low temperature

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