DE1900241C3 - Verfahren zur Herstellung von fluorierten aliphatischen Kohlenwasserstoffen mit zwei und mehr C-Atomen oder von fluorierten cycloaliphatischen Kohlenwasserstoffen - Google Patents

Verfahren zur Herstellung von fluorierten aliphatischen Kohlenwasserstoffen mit zwei und mehr C-Atomen oder von fluorierten cycloaliphatischen Kohlenwasserstoffen

Info

Publication number
DE1900241C3
DE1900241C3 DE1900241A DE1900241A DE1900241C3 DE 1900241 C3 DE1900241 C3 DE 1900241C3 DE 1900241 A DE1900241 A DE 1900241A DE 1900241 A DE1900241 A DE 1900241A DE 1900241 C3 DE1900241 C3 DE 1900241C3
Authority
DE
Germany
Prior art keywords
catalyst
hydrogen fluoride
fluorinated
hydrocarbons
bismuth
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
DE1900241A
Other languages
German (de)
English (en)
Other versions
DE1900241B2 (de
DE1900241A1 (de
Inventor
Rudolf 7888 Rheinfelden Gebele
Neithart Dr. 7889 Eichsel Schultz
Hans-Joachim Dr. 5471 Wehr Vahlensieck
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.)
Dynamit Nobel AG
Original Assignee
Dynamit Nobel AG
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 Dynamit Nobel AG filed Critical Dynamit Nobel AG
Priority to DE1900241A priority Critical patent/DE1900241C3/de
Priority to JP702028A priority patent/JPS5117544B1/ja
Priority to CH1933669A priority patent/CH528457A/de
Priority to BE743933D priority patent/BE743933A/xx
Priority to FR6945742A priority patent/FR2027735A1/fr
Priority to CA071,332A priority patent/CA972741A/en
Priority to GB305/70A priority patent/GB1261501A/en
Priority to NL7000012A priority patent/NL7000012A/xx
Priority to AT5470A priority patent/AT301502B/de
Publication of DE1900241A1 publication Critical patent/DE1900241A1/de
Priority to NL7019071A priority patent/NL7019071A/xx
Priority to US344673A priority patent/US3904701A/en
Priority to US05/586,839 priority patent/US3965038A/en
Publication of DE1900241B2 publication Critical patent/DE1900241B2/de
Application granted granted Critical
Publication of DE1900241C3 publication Critical patent/DE1900241C3/de
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/06—Halogens; Compounds thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/18—Arsenic, antimony or bismuth
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/32—Manganese, technetium or rhenium
    • B01J23/34—Manganese
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/90—Regeneration or reactivation
    • B01J23/92—Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/06—Halogens; Compounds thereof
    • B01J27/08—Halides
    • B01J27/12—Fluorides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/28—Regeneration or reactivation
    • B01J27/32—Regeneration or reactivation of catalysts comprising compounds of halogens
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/22—Halogenating
    • B01J37/26—Fluorinating
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/07—Preparation of halogenated hydrocarbons by addition of hydrogen halides
    • C07C17/087—Preparation of halogenated hydrocarbons by addition of hydrogen halides to unsaturated halogenated 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
    • C07C17/21—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms with simultaneous increase of the number of halogen atoms
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/584—Recycling of catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
DE1900241A 1969-01-03 1969-01-03 Verfahren zur Herstellung von fluorierten aliphatischen Kohlenwasserstoffen mit zwei und mehr C-Atomen oder von fluorierten cycloaliphatischen Kohlenwasserstoffen Expired DE1900241C3 (de)

Priority Applications (12)

Application Number Priority Date Filing Date Title
DE1900241A DE1900241C3 (de) 1969-01-03 1969-01-03 Verfahren zur Herstellung von fluorierten aliphatischen Kohlenwasserstoffen mit zwei und mehr C-Atomen oder von fluorierten cycloaliphatischen Kohlenwasserstoffen
JP702028A JPS5117544B1 (sv) 1969-01-03 1969-12-27
CH1933669A CH528457A (de) 1969-01-03 1969-12-29 Verfahren zur Herstellung von fluorierten Kohlenwasserstoffen
FR6945742A FR2027735A1 (sv) 1969-01-03 1969-12-31
BE743933D BE743933A (sv) 1969-01-03 1969-12-31
GB305/70A GB1261501A (en) 1969-01-03 1970-01-02 Improvements in or relating to catalysts used in the preparation of fluorinated hydrocarbons
CA071,332A CA972741A (en) 1969-01-03 1970-01-02 Process for catalytic hydro-fluoration of halogenated hydrocarbons
NL7000012A NL7000012A (sv) 1969-01-03 1970-01-02
AT5470A AT301502B (de) 1969-01-03 1970-01-05 Verfahren zur Herstellung von fluorierten aliphatischen oder cycloaliphatischen Kohlenwasserstoffen oder Halogenfluorkohlenwasserstoffen
NL7019071A NL7019071A (en) 1969-01-03 1970-12-31 Bismuth and manganese contg catalyst for - fluorinated hydrocarbon production
US344673A US3904701A (en) 1969-01-03 1973-03-26 Process for the catalytic hydrofluorination of halogenated hydrocarbons
US05/586,839 US3965038A (en) 1969-01-03 1975-06-13 Regeneration of bismuth containing catalyst used in the hydrofluorination of halogenated hydrocarbons

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1900241A DE1900241C3 (de) 1969-01-03 1969-01-03 Verfahren zur Herstellung von fluorierten aliphatischen Kohlenwasserstoffen mit zwei und mehr C-Atomen oder von fluorierten cycloaliphatischen Kohlenwasserstoffen

Publications (3)

Publication Number Publication Date
DE1900241A1 DE1900241A1 (de) 1970-07-30
DE1900241B2 DE1900241B2 (de) 1978-02-09
DE1900241C3 true DE1900241C3 (de) 1978-09-21

Family

ID=5721713

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1900241A Expired DE1900241C3 (de) 1969-01-03 1969-01-03 Verfahren zur Herstellung von fluorierten aliphatischen Kohlenwasserstoffen mit zwei und mehr C-Atomen oder von fluorierten cycloaliphatischen Kohlenwasserstoffen

Country Status (9)

Country Link
JP (1) JPS5117544B1 (sv)
AT (1) AT301502B (sv)
BE (1) BE743933A (sv)
CA (1) CA972741A (sv)
CH (1) CH528457A (sv)
DE (1) DE1900241C3 (sv)
FR (1) FR2027735A1 (sv)
GB (1) GB1261501A (sv)
NL (1) NL7000012A (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USB23046I5 (sv) * 1970-03-26 1975-01-28
US4178316A (en) * 1976-12-31 1979-12-11 Dynamit Nobel Aktiengesellschaft Method of preparing 1,1-difluoroethylene from acetylene
DE2712732C2 (de) * 1977-03-23 1986-03-13 Hoechst Ag, 6230 Frankfurt Verfahren zur Herstellung von Oktafluorpropan
DE3435093A1 (de) * 1984-09-25 1986-04-03 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart Waermetauscher mit einem in einem gehaeuse angeordneten rohrbuendel
DE3936024A1 (de) * 1989-10-28 1991-05-02 Bayer Ag Verfahren zum halogen-fluor-austausch in organischen verbindungen und katalysatoren hierzu
DE3936023A1 (de) * 1989-10-28 1991-05-02 Bayer Ag Verfahren zur herstellung von polychlor-fluor-cyclopentenen

Also Published As

Publication number Publication date
BE743933A (sv) 1970-05-28
GB1261501A (en) 1972-01-26
FR2027735A1 (sv) 1970-10-02
DE1900241B2 (de) 1978-02-09
CA972741A (en) 1975-08-12
JPS5117544B1 (sv) 1976-06-03
NL7000012A (sv) 1970-07-07
CH528457A (de) 1972-09-30
DE1900241A1 (de) 1970-07-30
AT301502B (de) 1972-09-11

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee