FR2002165A1 - - Google Patents
Info
- Publication number
- FR2002165A1 FR2002165A1 FR6903933A FR6903933A FR2002165A1 FR 2002165 A1 FR2002165 A1 FR 2002165A1 FR 6903933 A FR6903933 A FR 6903933A FR 6903933 A FR6903933 A FR 6903933A FR 2002165 A1 FR2002165 A1 FR 2002165A1
- Authority
- FR
- France
- 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.)
- Withdrawn
Links
Classifications
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- 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
-
- 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
- B01J10/00—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor
- B01J10/005—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor carried out at high temperatures in the presence of a molten material
-
- 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
- B01J19/24—Stationary reactors without moving elements inside
- B01J19/2415—Tubular reactors
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00054—Controlling or regulating the heat exchange system
- B01J2219/00056—Controlling or regulating the heat exchange system involving measured parameters
- B01J2219/00058—Temperature measurement
- B01J2219/00063—Temperature measurement of the reactants
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00182—Controlling or regulating processes controlling the level of reactants in the reactor vessel
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (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 |
|---|---|---|---|
| GB797768A GB1213402A (en) | 1968-02-19 | 1968-02-19 | Preparation of chlorinated derivatives of ethylene |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2002165A1 true FR2002165A1 (US06534493-20030318-C00166.png) | 1969-10-17 |
Family
ID=9843404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR6903933A Withdrawn FR2002165A1 (US06534493-20030318-C00166.png) | 1968-02-19 | 1969-02-17 |
Country Status (5)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4092370A (en) * | 1971-09-27 | 1978-05-30 | Sumitomo Chemical Company, Limited | Process for producing tetrachloroethylene from tetrachloromethane using a molten salt catalyst |
| JPS5312485B2 (US06534493-20030318-C00166.png) * | 1973-03-22 | 1978-05-01 | ||
| US4130595A (en) * | 1975-02-04 | 1978-12-19 | E. I. Du Pont De Nemours And Company | Melt oxychlorination process |
-
1968
- 1968-02-19 GB GB797768A patent/GB1213402A/en not_active Expired
-
1969
- 1969-02-15 DE DE19691907764 patent/DE1907764A1/de active Pending
- 1969-02-17 FR FR6903933A patent/FR2002165A1/fr not_active Withdrawn
- 1969-02-18 NL NL6902511A patent/NL6902511A/xx unknown
- 1969-02-19 BE BE728634D patent/BE728634A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1907764A1 (de) | 1969-09-18 |
| BE728634A (US06534493-20030318-C00166.png) | 1969-08-19 |
| GB1213402A (en) | 1970-11-25 |
| NL6902511A (US06534493-20030318-C00166.png) | 1969-08-21 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |