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Eric-Jan PRINSEN
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Aadorp, NL
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Patents Grants
last 30 patents
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Patent Grant
Method for improving the cooling capacity of a gas solids olefin po...
Patent number
11,559,776
Issue date
Jan 24, 2023
Borealis AG
Gunter Weickert
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method of splitting the return fluidization gas in a gas solids ole...
Patent number
11,400,429
Issue date
Aug 2, 2022
Borealis AG
Gunter Weickert
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process and apparatus for removing polymer material from a gas-soli...
Patent number
11,179,690
Issue date
Nov 23, 2021
Borealis AG
Klaus Nyfors
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for withdrawing agglomerates from a fluidized bed polymeriza...
Patent number
11,111,324
Issue date
Sep 7, 2021
Borealis AG
Mohammad Al-Haj Ali
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for returning polymer to a fluidised bed reactor
Patent number
10,702,842
Issue date
Jul 7, 2020
Borealis AG
Vasileios Kanellopoulos
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method and apparatus for polymerising olefins in gas phase
Patent number
10,450,391
Issue date
Oct 22, 2019
Borealis AG
Vasileios Kanellopoulos
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
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Patent Application
PROCESS AND REACTOR ASSEMBLY FOR THE ENHANCEMENT OF HYDRODYNAMICS I...
Publication number
20220177616
Publication date
Jun 9, 2022
Borealis AG
Gunter Weickert
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR IMPROVING THE COOLING CAPACITY OF A GAS SOLIDS OLEFIN PO...
Publication number
20210370255
Publication date
Dec 2, 2021
Borealis AG
Günter WEICKERT
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS AND APPARATUS FOR REMOVING POLYMER MATERIAL FROM A GAS-SOLI...
Publication number
20210094008
Publication date
Apr 1, 2021
Borealis AG
Klaus NYFORS
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
A METHOD FOR WITHDRAWING AGGLOMERATES FROM A FLUIDISED BED REACTOR
Publication number
20200369806
Publication date
Nov 26, 2020
Borealis AG
Mohammad AL-HAJ ALI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD OF SPLITTING THE RETURN FLUIDIZATION GAS IN A GAS SOLIDS OLE...
Publication number
20200346180
Publication date
Nov 5, 2020
Borealis AG
Günter WEICKERT
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
A METHOD FOR RETURNING POLYMER TO A FLUIDISED BED REACTOR
Publication number
20180369775
Publication date
Dec 27, 2018
Borealis AG
Vasileios Kanellopoulos
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD AND APPARATUS FOR POLYMERISING OLEFINS IN GAS PHASE
Publication number
20180155465
Publication date
Jun 7, 2018
Borealis AG
Vasileios KANELLOPOULOS
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...