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Abraham A. Pegels
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The Hague, NL
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Patents Grants
last 30 patents
Information
Patent Grant
Moving catalyst bed reactor
Patent number
4,357,304
Issue date
Nov 2, 1982
Shell Oil Company
Abraham A. Pegels
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Apparatus for the hydrogenation of heavy hydrocarbon oils
Patent number
4,259,294
Issue date
Mar 31, 1981
Shell Oil Company
Wouter C. Van Zijll Langhout
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Apparatus for the catalytic treatment of hydrocarbons
Patent number
4,229,418
Issue date
Oct 21, 1980
Shell Oil Company
Joannes B. Wijffels
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for passivating a prophoric catalyst and taking a hydrogena...
Patent number
4,029,599
Issue date
Jun 14, 1977
Shell Oil Company
Abraham A. Pegels
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for filling a reactor with solid particles
Patent number
4,022,255
Issue date
May 10, 1977
Shell Oil Company
Abraham A. Pegels
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Apparatus and process for the catalytic treatment of hydrocarbons
Patent number
3,966,420
Issue date
Jun 29, 1976
Shell Oil Company
Abraham A. Pegels
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL