IN154458B - - Google Patents
Info
- Publication number
- IN154458B IN154458B IN987/CAL/81A IN987CA1981A IN154458B IN 154458 B IN154458 B IN 154458B IN 987CA1981 A IN987CA1981 A IN 987CA1981A IN 154458 B IN154458 B IN 154458B
- Authority
- IN
- India
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
- B01J27/08—Halides
-
- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
-
- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/61—Surface area
- B01J35/615—100-500 m2/g
-
- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/63—Pore volume
- B01J35/635—0.5-1.0 ml/g
-
- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/63—Pore volume
- B01J35/638—Pore volume more than 1.0 ml/g
-
- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/64—Pore diameter
- B01J35/647—2-50 nm
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerization Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US18943180A | 1980-09-22 | 1980-09-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN154458B true IN154458B (de) | 1984-10-27 |
Family
ID=22697298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN987/CAL/81A IN154458B (de) | 1980-09-22 | 1981-09-02 |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5787843A (de) |
| AR (1) | AR227066A1 (de) |
| BE (1) | BE890410A (de) |
| CA (1) | CA1173425A (de) |
| DE (1) | DE3137499A1 (de) |
| FR (1) | FR2490650B1 (de) |
| GB (1) | GB2084481B (de) |
| IN (1) | IN154458B (de) |
| IT (1) | IT1139964B (de) |
| NL (1) | NL8104300A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58205349A (ja) * | 1982-05-26 | 1983-11-30 | Hitachi Ltd | 順次接続式通信制御装置 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE621879A (de) * | ||||
| US2872418A (en) * | 1952-12-29 | 1959-02-03 | Universal Oil Prod Co | Production of alumina-halogen composites |
| US3558737A (en) * | 1968-07-26 | 1971-01-26 | Texas Dev Corp | Olefin polymerization |
| US4016108A (en) * | 1976-01-05 | 1977-04-05 | Exxon Research And Engineering Company | Preparation of catalysts of predetermined pore size distribution and pore volume |
| US4288649A (en) * | 1979-08-23 | 1981-09-08 | Standard Oil Company (Indiana) | Isobutylene polymerization process |
| US4306105A (en) * | 1980-09-22 | 1981-12-15 | Cosden Technology, Inc. | Process for the production of polyisobutenes |
-
1981
- 1981-09-02 IN IN987/CAL/81A patent/IN154458B/en unknown
- 1981-09-11 AR AR286820A patent/AR227066A1/es active
- 1981-09-11 IT IT23901/81A patent/IT1139964B/it active
- 1981-09-15 GB GB8127810A patent/GB2084481B/en not_active Expired
- 1981-09-17 NL NL8104300A patent/NL8104300A/nl not_active Application Discontinuation
- 1981-09-17 JP JP56145658A patent/JPS5787843A/ja active Granted
- 1981-09-18 BE BE0/205999A patent/BE890410A/fr not_active IP Right Cessation
- 1981-09-21 CA CA000386275A patent/CA1173425A/en not_active Expired
- 1981-09-21 DE DE19813137499 patent/DE3137499A1/de active Granted
- 1981-09-22 FR FR8118063A patent/FR2490650B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA1173425A (en) | 1984-08-28 |
| FR2490650A1 (fr) | 1982-03-26 |
| JPS5787843A (en) | 1982-06-01 |
| DE3137499C2 (de) | 1991-05-29 |
| JPH025460B2 (de) | 1990-02-02 |
| GB2084481B (en) | 1984-06-13 |
| DE3137499A1 (de) | 1982-05-27 |
| FR2490650B1 (fr) | 1985-06-28 |
| GB2084481A (en) | 1982-04-15 |
| AR227066A1 (es) | 1982-09-15 |
| IT1139964B (it) | 1986-09-24 |
| BE890410A (fr) | 1982-03-18 |
| NL8104300A (nl) | 1982-04-16 |
| IT8123901A0 (it) | 1981-09-11 |