GB1047258A - - Google Patents
Info
- Publication number
- GB1047258A GB1047258A GB1047258DA GB1047258A GB 1047258 A GB1047258 A GB 1047258A GB 1047258D A GB1047258D A GB 1047258DA GB 1047258 A GB1047258 A GB 1047258A
- Authority
- GB
- United Kingdom
- Prior art keywords
- perchloroethylene
- carbon tetrachloride
- elongated reactor
- initial point
- feedstock
- 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.)
- Active
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
- 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
- B01J19/2435—Loop-type reactors
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/361—Preparation of halogenated hydrocarbons by reactions involving a decrease in the number of carbon atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
1,047,258. Carbon tetrachloride and perchloroethylene. HALCON INTERNATIONAL Inc. Aug. 29, 1963 [Aug. 30, 1962], No. 34218/63. Heading C2C. Carbon tetrachloride and perchloroethylene are prepared by the chlorination of a feedstock selected from hydrocarbons and partially chlorinated hydrocarbons having not more than three carbon atoms per molecule by a process which comprises, (a) introducing from 20 to 40% of the feedstock at an initial point of an elongated reactor together with all of the chlorine and with carbon tetrachloride and/or perchloroethylene for the control of reaction temperature, (b) reacting the components as they pass through the elongated reactor, (c) introducing the remainder of the feedstock downstream from the initial point through a plurality of inlets spaced along the elongated reactor; (d) recycling a portion of the product mixture containing carbon tetrachloride and/or perchloroethylene to the initial point in the elongated reactor, and (e) withdrawing the remainder of the mixture as a product.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US22037262A | 1962-08-30 | 1962-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1047258A true GB1047258A (en) |
Family
ID=22823292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1047258D Active GB1047258A (en) | 1962-08-30 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE1468007A1 (en) |
| GB (1) | GB1047258A (en) |
| NL (1) | NL296962A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2568872B1 (en) * | 1984-04-27 | 1986-11-28 | Atochem | CONTINUOUS PROCESS OF RADICAL CHLORINATION OF CHLOROALKANES |
-
0
- GB GB1047258D patent/GB1047258A/en active Active
- NL NL296962D patent/NL296962A/xx unknown
-
1963
- 1963-08-30 DE DE19631468007 patent/DE1468007A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL296962A (en) | |
| DE1468007A1 (en) | 1968-12-12 |
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