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Jan WAHLSTRÖM
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Porvoo, FI
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Patents Grants
last 30 patents
Information
Patent Grant
Process and apparatus for producing poly-alpha-olefins
Patent number
11,952,323
Issue date
Apr 9, 2024
Neste Oyj
Jan Wahlström
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process and apparatus for treating tall oil
Patent number
11,578,234
Issue date
Feb 14, 2023
Neste Oyj
Ville Nevanlinna
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Process and apparatus for hydrogenation
Patent number
10,793,789
Issue date
Oct 6, 2020
NESTEC OYJ
Hanna Honkanen
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Two-stage gas washing method
Patent number
9,707,511
Issue date
Jul 18, 2017
Neste Oyj
Jan Wahlström
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Two-stage gas washing method applying sulfide precipitation and alk...
Patent number
9,272,239
Issue date
Mar 1, 2016
Neste Oyj
Jan Wahlström
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Patents Applications
last 30 patents
Information
Patent Application
PRODUCTION OF POLY-ALPHA-OLEFINS
Publication number
20250011667
Publication date
Jan 9, 2025
NESTE OYJ
Jan WAHLSTRÖM
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
PROCESS AND APPARATUS FOR PRODUCING POLY-ALPHA-OLEFINS
Publication number
20240034698
Publication date
Feb 1, 2024
NESTE OYJ
Jan WAHLSTRÖM
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS AND APPARATUS FOR TREATING TALL OIL
Publication number
20230183601
Publication date
Jun 15, 2023
NESTE OYJ
Ville NEVANLINNA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS AND APPARATUS FOR TREATING TALL OIL
Publication number
20210009858
Publication date
Jan 14, 2021
NESTE OYJ
Ville NEVANLINNA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PROCESS AND APPARATUS FOR HYDROGENATION
Publication number
20190309230
Publication date
Oct 10, 2019
NESTE OYJ
Hanna HONKANEN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD OF PRODUCING A HYDROCARBON COMPOSITION
Publication number
20130072583
Publication date
Mar 21, 2013
Neste Oil Oyi
Jukka KOSKINEN
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
TWO-STAGE GAS WASHING METHOD APPLYING SULFIDE PRECIPITATION AND ALK...
Publication number
20130053456
Publication date
Feb 28, 2013
Neste Oil Oyj
Jan WAHLSTRÖM
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
TWO-STAGE GAS WASHING METHOD
Publication number
20120214881
Publication date
Aug 23, 2012
Neste Oil Oyj
Jan WAHLSTRÖM
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL