GB1412567A - Method of purifying bromochlorotrifluoroethane - Google Patents

Method of purifying bromochlorotrifluoroethane

Info

Publication number
GB1412567A
GB1412567A GB737074A GB737074A GB1412567A GB 1412567 A GB1412567 A GB 1412567A GB 737074 A GB737074 A GB 737074A GB 737074 A GB737074 A GB 737074A GB 1412567 A GB1412567 A GB 1412567A
Authority
GB
United Kingdom
Prior art keywords
per cent
bromochlorotrifluoroethane
mole per
acetone
weight
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
GB737074A
Other languages
English (en)
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.)
PCR Inc
Original Assignee
PCR Inc
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 PCR Inc filed Critical PCR Inc
Publication of GB1412567A publication Critical patent/GB1412567A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/38—Separation; Purification; Stabilisation; Use of additives
    • C07C17/383—Separation; Purification; Stabilisation; Use of additives by distillation
    • C07C17/386—Separation; Purification; Stabilisation; Use of additives by distillation with auxiliary compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB737074A 1973-04-26 1974-02-18 Method of purifying bromochlorotrifluoroethane Expired GB1412567A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00354743A US3817842A (en) 1973-04-26 1973-04-26 Process for purifying bromochloro-trifluoroethane by azeotropic distillation

Publications (1)

Publication Number Publication Date
GB1412567A true GB1412567A (en) 1975-11-05

Family

ID=23394732

Family Applications (1)

Application Number Title Priority Date Filing Date
GB737074A Expired GB1412567A (en) 1973-04-26 1974-02-18 Method of purifying bromochlorotrifluoroethane

Country Status (5)

Country Link
US (1) US3817842A (enExample)
JP (1) JPS5221483B2 (enExample)
CA (1) CA1028646A (enExample)
CH (1) CH601148A5 (enExample)
GB (1) GB1412567A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57121687U (enExample) * 1981-01-24 1982-07-28
JPS5992638A (ja) * 1982-11-19 1984-05-28 Hitachi Denshi Ltd マルチチヤネルアクセス方式無線電話システム

Also Published As

Publication number Publication date
JPS5052005A (enExample) 1975-05-09
US3817842A (en) 1974-06-18
JPS5221483B2 (enExample) 1977-06-10
CA1028646A (en) 1978-03-28
CH601148A5 (enExample) 1978-06-30

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee