CH528457A - Verfahren zur Herstellung von fluorierten Kohlenwasserstoffen - Google Patents
Verfahren zur Herstellung von fluorierten KohlenwasserstoffenInfo
- Publication number
- CH528457A CH528457A CH1933669A CH1933669A CH528457A CH 528457 A CH528457 A CH 528457A CH 1933669 A CH1933669 A CH 1933669A CH 1933669 A CH1933669 A CH 1933669A CH 528457 A CH528457 A CH 528457A
- Authority
- CH
- Switzerland
- Prior art keywords
- production
- fluorinated hydrocarbons
- fluorinated
- hydrocarbons
- Prior art date
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)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
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 (1)
| Publication Number | Publication Date |
|---|---|
| CH528457A true CH528457A (de) | 1972-09-30 |
Family
ID=5721713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1933669A CH528457A (de) | 1969-01-03 | 1969-12-29 | Verfahren zur Herstellung von fluorierten Kohlenwasserstoffen |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5117544B1 (de) |
| AT (1) | AT301502B (de) |
| BE (1) | BE743933A (de) |
| CA (1) | CA972741A (de) |
| CH (1) | CH528457A (de) |
| DE (1) | DE1900241C3 (de) |
| FR (1) | FR2027735A1 (de) |
| GB (1) | GB1261501A (de) |
| NL (1) | NL7000012A (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USB23046I5 (de) * | 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 |
-
1969
- 1969-01-03 DE DE1900241A patent/DE1900241C3/de not_active Expired
- 1969-12-27 JP JP702028A patent/JPS5117544B1/ja active Pending
- 1969-12-29 CH CH1933669A patent/CH528457A/de not_active IP Right Cessation
- 1969-12-31 FR FR6945742A patent/FR2027735A1/fr not_active Withdrawn
- 1969-12-31 BE BE743933D patent/BE743933A/xx unknown
-
1970
- 1970-01-02 NL NL7000012A patent/NL7000012A/xx not_active Application Discontinuation
- 1970-01-02 GB GB305/70A patent/GB1261501A/en not_active Expired
- 1970-01-02 CA CA071,332A patent/CA972741A/en not_active Expired
- 1970-01-05 AT AT5470A patent/AT301502B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CA972741A (en) | 1975-08-12 |
| DE1900241B2 (de) | 1978-02-09 |
| DE1900241A1 (de) | 1970-07-30 |
| BE743933A (de) | 1970-05-28 |
| FR2027735A1 (de) | 1970-10-02 |
| DE1900241C3 (de) | 1978-09-21 |
| JPS5117544B1 (de) | 1976-06-03 |
| NL7000012A (de) | 1970-07-07 |
| GB1261501A (en) | 1972-01-26 |
| AT301502B (de) | 1972-09-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CH533148A (de) | Verfahren zur Herstellung von Schaumstoffen | |
| CH540852A (de) | Verfahren zur Herstellung von Kohlenstoffasern | |
| AT310448B (de) | Verfahren zur Herstellung von Hydrogelen | |
| CH544093A (de) | Verfahren zur Herstellung von O-Acyl-lysergolen | |
| AT302989B (de) | Verfahren zur Herstellung von Bromnitroalkoholen | |
| CH549029A (de) | Verfahren zur herstellung von dihydrobenzodiazepinonen. | |
| CH546805A (de) | Verfahren zur herstellung von polyphenylenoxyden. | |
| AT298629B (de) | Verfahren zur Herstellung von Indoanilinen | |
| CH512626A (de) | Verfahren zur Herstellung von Prepregs | |
| AT301506B (de) | Verfahren zur Herstellung von Glycerin | |
| CH557345A (de) | Verfahren zur herstellung von tetrahydropyranolen. | |
| CH543553A (de) | Verfahren zur Herstellung von Poly-amid-imid-estern | |
| CH528457A (de) | Verfahren zur Herstellung von fluorierten Kohlenwasserstoffen | |
| AT298814B (de) | Verfahren zur Herstellung von Schaumstoffen | |
| AT306715B (de) | Verfahren zur Herstellung von ω-Lactamen | |
| CH558339A (de) | Verfahren zur kontinuierlichen herstellung von cyclohexanonoxim. | |
| CH547298A (de) | Verfahren zur herstellung von pyrimidopyridazinen. | |
| AT300840B (de) | Verfahren zur Herstellung von Organo-H-silanen | |
| CH544808A (de) | Verfahren zur Herstellung von Negamycin | |
| CH543487A (de) | Verfahren zur Herstellung von Adamantylharnstoffen | |
| AT301504B (de) | Verfahren zur Herstellung von Alkoholen | |
| AT311937B (de) | Verfahren zur Herstellung von optisch aktiven Kohlenwasserstoffen | |
| AT301505B (de) | Verfahren zur Herstellung von Glycerin | |
| CH504530A (de) | Verfahren zur Herstellung von Cytidin-diphosphat-cholin | |
| CH497425A (de) | Verfahren zur Herstellung von B-Picolin |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |