GB1346905A - Production of chlorofluorocarbons - Google Patents

Production of chlorofluorocarbons

Info

Publication number
GB1346905A
GB1346905A GB2450271*A GB2450271A GB1346905A GB 1346905 A GB1346905 A GB 1346905A GB 2450271 A GB2450271 A GB 2450271A GB 1346905 A GB1346905 A GB 1346905A
Authority
GB
United Kingdom
Prior art keywords
iii
chlorofluorocarbons
general formula
chf
catalyst
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
GB2450271*A
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.)
Stauffer Chemical Co
Original Assignee
Stauffer Chemical Co
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 Stauffer Chemical Co filed Critical Stauffer Chemical Co
Priority to GB1352287D priority Critical patent/GB1352287A/en
Priority to GB3538471A priority patent/GB1346906A/en
Publication of GB1346905A publication Critical patent/GB1346905A/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
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/15—Preparation of halogenated hydrocarbons by replacement by halogens with oxygen as auxiliary reagent, e.g. oxychlorination
    • C07C17/152—Preparation of halogenated hydrocarbons by replacement by halogens with oxygen as auxiliary reagent, e.g. oxychlorination of hydrocarbons
    • C07C17/154—Preparation of halogenated hydrocarbons by replacement by halogens with oxygen as auxiliary reagent, e.g. oxychlorination of hydrocarbons of saturated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/20—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms
    • C07C17/202—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction
    • C07C17/206—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction the other compound being HX
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C19/00—Acyclic saturated compounds containing halogen atoms
    • C07C19/08—Acyclic saturated compounds containing halogen atoms containing fluorine
    • C07C19/10—Acyclic saturated compounds containing halogen atoms containing fluorine and chlorine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB2450271*A 1970-03-26 1971-04-19 Production of chlorofluorocarbons Expired GB1346905A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1352287D GB1352287A (en) 1970-03-26 1971-04-19 Fluorination catalyst
GB3538471A GB1346906A (en) 1970-03-26 1971-04-19 Process for the fluorination of chlorocarbons

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2304670 USB23046I5 (enrdf_load_stackoverflow) 1970-03-26 1970-03-26

Publications (1)

Publication Number Publication Date
GB1346905A true GB1346905A (en) 1974-02-13

Family

ID=21812822

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2450271*A Expired GB1346905A (en) 1970-03-26 1971-04-19 Production of chlorofluorocarbons

Country Status (6)

Country Link
US (1) USB23046I5 (enrdf_load_stackoverflow)
DE (1) DE2114457A1 (enrdf_load_stackoverflow)
FR (1) FR2091986B1 (enrdf_load_stackoverflow)
GB (1) GB1346905A (enrdf_load_stackoverflow)
NL (1) NL7104112A (enrdf_load_stackoverflow)
ZA (1) ZA711814B (enrdf_load_stackoverflow)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA939684A (en) * 1968-01-26 1974-01-08 Imperial Chemical Industries Limited Manufacture of halohydrocarbons
NL6910441A (enrdf_load_stackoverflow) * 1968-07-11 1970-01-13
DE1900241C3 (de) * 1969-01-03 1978-09-21 Dynamit Nobel Ag, 5210 Troisdorf Verfahren zur Herstellung von fluorierten aliphatischen Kohlenwasserstoffen mit zwei und mehr C-Atomen oder von fluorierten cycloaliphatischen Kohlenwasserstoffen

Also Published As

Publication number Publication date
ZA711814B (en) 1971-12-29
USB23046I5 (enrdf_load_stackoverflow) 1975-01-28
FR2091986B1 (enrdf_load_stackoverflow) 1975-04-18
DE2114457A1 (enrdf_load_stackoverflow) 1971-10-14
FR2091986A1 (enrdf_load_stackoverflow) 1972-01-21
NL7104112A (enrdf_load_stackoverflow) 1971-09-28

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees