GB1225956A - - Google Patents
Info
- Publication number
- GB1225956A GB1225956A GB1225956DA GB1225956A GB 1225956 A GB1225956 A GB 1225956A GB 1225956D A GB1225956D A GB 1225956DA GB 1225956 A GB1225956 A GB 1225956A
- Authority
- GB
- United Kingdom
- Prior art keywords
- resin
- lamp
- chlorofluoroethanes
- jan
- tube
- 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
Links
- 239000011347 resin Substances 0.000 abstract 4
- 229920005989 resin Polymers 0.000 abstract 4
- YACLCMMBHTUQON-UHFFFAOYSA-N 1-chloro-1-fluoroethane Chemical class CC(F)Cl YACLCMMBHTUQON-UHFFFAOYSA-N 0.000 abstract 2
- 239000000460 chlorine Substances 0.000 abstract 2
- 239000011521 glass Substances 0.000 abstract 2
- BQCIDUSAKPWEOX-UHFFFAOYSA-N 1,1-Difluoroethene Chemical compound FC(F)=C BQCIDUSAKPWEOX-UHFFFAOYSA-N 0.000 abstract 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- KYKAJFCTULSVSH-UHFFFAOYSA-N chloro(fluoro)methane Chemical compound F[C]Cl KYKAJFCTULSVSH-UHFFFAOYSA-N 0.000 abstract 1
- -1 chlorofluorovinylidene Chemical group 0.000 abstract 1
- UUAGAQFQZIEFAH-UHFFFAOYSA-N chlorotrifluoroethylene Chemical group FC(F)=C(F)Cl UUAGAQFQZIEFAH-UHFFFAOYSA-N 0.000 abstract 1
- 229910052731 fluorine Inorganic materials 0.000 abstract 1
- 239000011737 fluorine Substances 0.000 abstract 1
- XUCNUKMRBVNAPB-UHFFFAOYSA-N fluoroethene Chemical compound FC=C XUCNUKMRBVNAPB-UHFFFAOYSA-N 0.000 abstract 1
- HCDGVLDPFQMKDK-UHFFFAOYSA-N hexafluoropropylene Chemical group FC(F)=C(F)C(F)(F)F HCDGVLDPFQMKDK-UHFFFAOYSA-N 0.000 abstract 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 abstract 1
- 229910052753 mercury Inorganic materials 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 abstract 1
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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J19/12—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electromagnetic waves
- B01J19/122—Incoherent waves
- B01J19/123—Ultraviolet light
-
- 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
- C07C17/10—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP392968 | 1968-01-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1225956A true GB1225956A (xx) | 1971-03-24 |
Family
ID=11570809
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1225956D Expired GB1225956A (xx) | 1968-01-24 | 1969-01-24 |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE727241A (xx) |
DE (1) | DE1903116C3 (xx) |
FR (1) | FR2000668A1 (xx) |
GB (1) | GB1225956A (xx) |
NL (1) | NL6901156A (xx) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5120883A (en) * | 1991-08-26 | 1992-06-09 | E. I. Du Pont De Nemours And Company | Catalytic process for producing CCl3 CF3 |
US5302765A (en) * | 1992-05-29 | 1994-04-12 | E. I. Du Pont De Nemours And Company | Catalytic process for producing CF3 CHClF |
US5602288A (en) * | 1992-05-29 | 1997-02-11 | E. I. Du Pont De Nemours And Company | Catalytic process for producing CF3 CH2 F |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2740585A1 (de) * | 1977-09-09 | 1979-03-22 | Hoechst Ag | Verfahren zur herstellung von 1,1-difluor-1-chloraethan |
-
1969
- 1969-01-22 DE DE19691903116 patent/DE1903116C3/de not_active Expired
- 1969-01-22 BE BE727241D patent/BE727241A/xx unknown
- 1969-01-23 NL NL6901156A patent/NL6901156A/xx unknown
- 1969-01-24 GB GB1225956D patent/GB1225956A/en not_active Expired
- 1969-01-24 FR FR6901308A patent/FR2000668A1/fr not_active Withdrawn
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5120883A (en) * | 1991-08-26 | 1992-06-09 | E. I. Du Pont De Nemours And Company | Catalytic process for producing CCl3 CF3 |
US5302765A (en) * | 1992-05-29 | 1994-04-12 | E. I. Du Pont De Nemours And Company | Catalytic process for producing CF3 CHClF |
US5602288A (en) * | 1992-05-29 | 1997-02-11 | E. I. Du Pont De Nemours And Company | Catalytic process for producing CF3 CH2 F |
Also Published As
Publication number | Publication date |
---|---|
DE1903116C3 (de) | 1974-07-25 |
NL6901156A (xx) | 1969-07-28 |
FR2000668A1 (xx) | 1969-09-12 |
BE727241A (xx) | 1969-07-01 |
DE1903116A1 (de) | 1969-08-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |