CA952289A - Preparation of alumina catalyst base having a narrow pore size distribution - Google Patents

Preparation of alumina catalyst base having a narrow pore size distribution

Info

Publication number: CA952289A
Authority: CA; Canada
Prior art keywords: preparation; size distribution; pore size; alumina catalyst; catalyst base
Prior art date: 1970-02-16
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.): Expired

Application number

CA105,389A

Other versions

CA105389S (en

Inventor

Walter G. Schlaffer

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Shell Internationale Research Maatschappij BV

Original Assignee

Shell Internationale Research Maatschappij BV

Priority date (The priority date 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 date listed.)

1970-02-16

Filing date

1971-02-15

Publication date

1974-08-06

1971-02-15 Application filed by Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV

1974-08-06 Application granted granted Critical

1974-08-06 Publication of CA952289A publication Critical patent/CA952289A/en

Status Expired legal-status Critical Current

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
239000011148 porous material Substances 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
- 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
- B01J35/633—Pore volume less than 0.5 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
- B01J35/635—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
- B01J35/64—Pore diameter
- B01J35/647—2-50 nm
- 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
- B01J35/66—Pore distribution
- B01J35/67—Pore distribution monomodal

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)

CA105,389A 1970-02-16 1971-02-15 Preparation of alumina catalyst base having a narrow pore size distribution Expired CA952289A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US1170970A	1970-02-16	1970-02-16

Publications (1)

Publication Number	Publication Date
CA952289A true CA952289A (en)	1974-08-06

Family

ID=21751639

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA105,389A Expired CA952289A (en)	1970-02-16	1971-02-15	Preparation of alumina catalyst base having a narrow pore size distribution

Country Status (5)

Country	Link
CA (1)	CA952289A (en)
DE (1)	DE2107147A1 (en)
FR (1)	FR2080526B1 (en)
GB (1)	GB1347106A (en)
NL (1)	NL7101963A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1123173A (en) *	1974-09-09	1982-05-11	Nalco Chemical Company	Controlling the pore diameter of precipitated alumina
US4579729A (en) *	1985-07-05	1986-04-01	Shell Oil Company	Wide pore alumina supports
FR3049595B1 (en) *	2016-04-05	2018-03-30	IFP Energies Nouvelles	PROCESS FOR PREPARING A MESOPOROUS AND MACROPOROUS ALUMINA FROM AT LEAST ONE DAWSONITE PRECURSOR
CN112516993B (en) *	2019-09-17	2023-01-10	中国石油化工股份有限公司	Preparation method of alumina carrier
FR3112496A1 (en) *	2020-07-20	2022-01-21	IFP Energies Nouvelles	Method for washing a suspension of metal oxides
FR3122585A1 (en)	2021-05-04	2022-11-11	Universite Claude Bernard Lyon 1	Mesoporous solid to regulate humidity in enclosed spaces

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1331328A (en) *	1960-04-15	1963-07-05	Exxon Research Engineering Co	Hydrorefining catalyst and hydrorefining process

1971
- 1971-02-15 FR FR7104979A patent/FR2080526B1/fr not_active Expired
- 1971-02-15 DE DE19712107147 patent/DE2107147A1/en active Pending
- 1971-02-15 NL NL7101963A patent/NL7101963A/xx unknown
- 1971-02-15 CA CA105,389A patent/CA952289A/en not_active Expired
- 1971-04-19 GB GB2179871A patent/GB1347106A/en not_active Expired

Also Published As

Publication number	Publication date
DE2107147A1 (en)	1971-09-02
NL7101963A (en)	1971-08-18
GB1347106A (en)	1974-02-27
FR2080526B1 (en)	1973-12-28
FR2080526A1 (en)	1971-11-19

Publication	Publication Date	Title
CA946363A (en)	1974-04-30	Highly calcined support for catalytic dehydrogenation
CA996095A (en)	1976-08-31	Alumina catalyst having increased porosity
CA1028276A (en)	1978-03-21	Process for the preparation of silver base catalysts
CA955578A (en)	1974-10-01	Hydroconversion catalyst preparation
CA979418A (en)	1975-12-09	Process for the preparation of polymerization catalysts
ZA71363B (en)	1971-10-27	Catalyst preparation
CA952289A (en)	1974-08-06	Preparation of alumina catalyst base having a narrow pore size distribution
CA967938A (en)	1975-05-20	Process for the preparation of dehydrogenation catalysts
CA967986A (en)	1975-05-20	Preparation of macroporous alumina extrudates
GB1319914A (en)	1973-06-13	Polymerisation of olefins
IL36887A0 (en)	1971-07-28	Catalysts for the polymerization of olefins
CA986648A (en)	1976-03-30	Catalytic polymerization of olefins
AU457462B2 (en)	1975-01-08	High alumina refractories
CA861396A (en)	1971-01-19	Preparation of highly porous alumina
AU4640272A (en)	1974-03-14	Transition alumina
CA834787A (en)	1970-02-17	Preparation of catalysts
CA835967A (en)	1970-03-03	Preparation of catalysts
CA845214A (en)	1970-06-23	Preparation of catalyst carrier
CA969166A (en)	1975-06-10	High surface area nickel catalyst
CA812694A (en)	1969-05-13	Process for preparing high density fluid alumina base catalyst material
CA921457A (en)	1973-02-20	Catalyst preparation
CA877870A (en)	1971-08-10	Manufacture of high-sorption alumina
CA795253A (en)	1968-09-24	Preparation of porous alumina
CA789980A (en)	1968-07-16	Preparation of porous alumina
CA877290A (en)	1971-08-03	Preparation of catalysts