BE691720A - - Google Patents
Info
- Publication number
- BE691720A BE691720A BE691720DA BE691720A BE 691720 A BE691720 A BE 691720A BE 691720D A BE691720D A BE 691720DA BE 691720 A BE691720 A BE 691720A
- Authority
- BE
- Belgium
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
-
- 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
- C07C17/12—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms in the ring of aromatic compounds
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US39406964A | 1964-09-02 | 1964-09-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE691720A true BE691720A (en) | 1967-05-29 |
Family
ID=23557425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE691720D BE691720A (en) | 1964-09-02 | 1966-12-23 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE691720A (en) |
| CH (1) | CH473073A (en) |
| DE (1) | DE1543020B2 (en) |
| GB (1) | GB1116353A (en) |
| NL (1) | NL6511484A (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3692850A (en) * | 1970-07-31 | 1972-09-19 | Tenneco Chem | Process for the production of 2,4,5-trichlorotoluene |
| US4031147A (en) * | 1975-08-01 | 1977-06-21 | Hooker Chemicals & Plastics Corporation | Process for directed chlorination of alkylbenzenes |
| US4031142A (en) * | 1975-08-01 | 1977-06-21 | Hooker Chemicals & Plastics Corporation | Process for the directed chlorination of alkylbenzenes |
| US4250122A (en) | 1979-09-07 | 1981-02-10 | Hooker Chemicals & Plastics Corp. | Process and catalyst mixture for the para-directed chlorination of alkylbenzenes |
| DE3131682A1 (en) * | 1981-08-11 | 1983-02-24 | Hoechst Ag, 6000 Frankfurt | METHOD FOR PRODUCING P-CHLORTOLUOL AND / OR M-CHLORTOLUOL |
| CN104437552B (en) * | 2014-11-21 | 2017-07-21 | 江苏长三角精细化工有限公司 | A kind of chlorination toluene catalyst using activated carbon as carrier |
-
1965
- 1965-07-27 GB GB3209865A patent/GB1116353A/en not_active Expired
- 1965-08-18 DE DE19651543020 patent/DE1543020B2/en active Granted
- 1965-09-02 CH CH1228465A patent/CH473073A/en not_active IP Right Cessation
- 1965-09-02 NL NL6511484A patent/NL6511484A/xx unknown
-
1966
- 1966-12-23 BE BE691720D patent/BE691720A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1116353A (en) | 1968-06-06 |
| DE1543020A1 (en) | 1972-04-20 |
| DE1543020B2 (en) | 1973-05-17 |
| CH473073A (en) | 1969-05-31 |
| DE1543020C3 (en) | 1973-12-20 |
| NL6511484A (en) | 1966-03-03 |