IT8123901A0 - ALUMINA CATALYST CONTAINING HALOGEN AND PROCEDURE FOR ITS PREPARATION. - Google Patents
ALUMINA CATALYST CONTAINING HALOGEN AND PROCEDURE FOR ITS PREPARATION.Info
- Publication number
- IT8123901A0 IT8123901A0 IT8123901A IT2390181A IT8123901A0 IT 8123901 A0 IT8123901 A0 IT 8123901A0 IT 8123901 A IT8123901 A IT 8123901A IT 2390181 A IT2390181 A IT 2390181A IT 8123901 A0 IT8123901 A0 IT 8123901A0
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- preparation
- catalyst containing
- alumina catalyst
- containing halogen
- Prior art date
Links
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 title 1
- 239000003054 catalyst Substances 0.000 title 1
- 229910052736 halogen Inorganic materials 0.000 title 1
- 150000002367 halogens Chemical class 0.000 title 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
- 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)
- Polymerization Catalysts (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (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 (2)
Publication Number | Publication Date |
---|---|
IT8123901A0 true IT8123901A0 (en) | 1981-09-11 |
IT1139964B IT1139964B (en) | 1986-09-24 |
Family
ID=22697298
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT23901/81A IT1139964B (en) | 1980-09-22 | 1981-09-11 | ALUMINUM CATALYST CONTAINING HALOGEN AND PROCEDURE FOR ITS PREPARATION |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS5787843A (en) |
AR (1) | AR227066A1 (en) |
BE (1) | BE890410A (en) |
CA (1) | CA1173425A (en) |
DE (1) | DE3137499A1 (en) |
FR (1) | FR2490650B1 (en) |
GB (1) | GB2084481B (en) |
IN (1) | IN154458B (en) |
IT (1) | IT1139964B (en) |
NL (1) | NL8104300A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58205349A (en) * | 1982-05-26 | 1983-11-30 | Hitachi Ltd | Sequential connection type communication controller |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE621879A (en) * | ||||
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/en active
- 1981-09-11 IT IT23901/81A patent/IT1139964B/en active
- 1981-09-15 GB GB8127810A patent/GB2084481B/en not_active Expired
- 1981-09-17 JP JP56145658A patent/JPS5787843A/en active Granted
- 1981-09-17 NL NL8104300A patent/NL8104300A/en not_active Application Discontinuation
- 1981-09-18 BE BE0/205999A patent/BE890410A/en not_active IP Right Cessation
- 1981-09-21 DE DE19813137499 patent/DE3137499A1/en active Granted
- 1981-09-21 CA CA000386275A patent/CA1173425A/en not_active Expired
- 1981-09-22 FR FR8118063A patent/FR2490650B1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AR227066A1 (en) | 1982-09-15 |
FR2490650A1 (en) | 1982-03-26 |
DE3137499A1 (en) | 1982-05-27 |
JPH025460B2 (en) | 1990-02-02 |
BE890410A (en) | 1982-03-18 |
NL8104300A (en) | 1982-04-16 |
IN154458B (en) | 1984-10-27 |
JPS5787843A (en) | 1982-06-01 |
IT1139964B (en) | 1986-09-24 |
FR2490650B1 (en) | 1985-06-28 |
CA1173425A (en) | 1984-08-28 |
GB2084481B (en) | 1984-06-13 |
DE3137499C2 (en) | 1991-05-29 |
GB2084481A (en) | 1982-04-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT8149656A0 (en) | BENZOETEROCYCLIC COMPOUNDS AND PROCEDURE FOR PREPARING THEM | |
DE3751349D1 (en) | HANDLING KNIFE. | |
IT8124237A0 (en) | SAW AND PROCEDURE FOR ITS MANUFACTURE. | |
NO163190C (en) | PROCEDURES FOR THE PREPARATION OF CATALYST PAST AND CATALYST FOR POLYMIZATION OF OLEFINES. | |
IT1137288B (en) | PROCEDURE FOR PREPARING PROSCISSION CATALYSTS | |
DE3667341D1 (en) | LIGHT-TIGHT DISPOSABLE. | |
IT8620664A0 (en) | CATALYTIC CRISSION PROCEDURE. | |
IT8622064A0 (en) | OXIDATION CARALISER AND PROCEDURE FOR ITS PREPARATION. | |
IT7920747A0 (en) | PROCEDURE FOR MANUFACTURING SPHEROIDAL ALUMINA PARTICLES. | |
IT8719369A0 (en) | PREPARATION. OXYCHLORINATION CATALYST AND PROCEDURE FOR ITS | |
IT8123056A0 (en) | COSMETIC PREPARATION AND PROCEDURE FOR ITS PREPARATION. | |
IT1228545B (en) | DEHYDROGENATION CATALYST AND PROCEDURE FOR ITS PREPARATION. | |
IT8422268A0 (en) | ZINC CARBOCYSTEINATE AND PROCEDURE FOR ITS PREPARATION. | |
FI863657A (en) | FOR EXAMINATION OF N-SULFAMYL-3- (2-GUANIDINO-THIAZOL-4-YL-METHYLTHIO) -PROPIONAMIDINE. | |
IT7928450A0 (en) | PROCEDURE FOR THE PREPARATION OF SILVER CATALYST. | |
IT1146939B (en) | NIGROSINA BASE NON-PYROPHORE AND PROCEDURE FOR ITS PREPARATION | |
IT1193580B (en) | TITANIUM TRIALOGENIDE CATALYST AND PROCEDURE FOR ITS PRODUCTION | |
IT8621632A0 (en) | BROMOFLUROETHYLIPOFLUORATE AND PROCEDURE FOR ITS PREPARATION. | |
IT1157058B (en) | PROCEDURE FOR THE PREPARATION OF ACRIL AND METAACRILAMIDI N. REPLACED | |
IT8123901A0 (en) | ALUMINA CATALYST CONTAINING HALOGEN AND PROCEDURE FOR ITS PREPARATION. | |
IT8119689A0 (en) | ASSYCHLORINATION CATALYST AND PROCEDURE FOR ITS PREPARATION. | |
IT8419606A0 (en) | PASTA AND PROCEDURE FOR ITS PREPARATION. | |
IT8224456A0 (en) | PROSTACICLINES AND PROCEDURE FOR THEIR PREPARATION | |
IT1165580B (en) | N.S-DIACETYLCISTEIN AND PROCEDURE FOR ITS PREPARATION | |
IT1140318B (en) | USEFUL THERAPEUTICATION AND PROCEDURE FOR ITS PREPARATION |