The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 28, 2007
Filed:
Sep. 03, 2001
Lambertus Van DE Beld, Balkbrug, NL;
Ferry Ronald Boerefijn, The Hague, NL;
Gijsbert Maurits Bos, Apeldoorn, NL;
Frans Goudriaan, Castricum, NL;
Jaap Erik Naber, Heemskerk, NL;
Jan Anton Zeevalkink, Didam, NL;
Lambertus van de Beld, Balkbrug, NL;
Ferry Ronald Boerefijn, The Hague, NL;
Gijsbert Maurits Bos, Apeldoorn, NL;
Frans Goudriaan, Castricum, NL;
Jaap Erik Naber, Heemskerk, NL;
Jan Anton Zeevalkink, Didam, NL;
Biofuel B.V., Heemskerk, NL;
Abstract
A process for continuously producing a pulp biomass, comprising subjecting a biomass containing feed to a treatment which comprises bringing the feed to a pressure of 100-250 bar, keeping the pressurized feed subsequently or concomitantly at a temperature not exceeding 280 degrees C. over a period of up to 60 minutes, thereby obtaining a pulp and optionally subjecting the pulp to a reaction step in which the pulp is heated over a. period of up to 60 minutes to a temperature exceeding 280 degrees C. resulting in the continuous production of a hydrocarbon product having a greater energy density than biomass.