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:
Mar. 11, 2008
Filed:
May. 23, 2003
Terje Fuglerud, Porsgrunn, NO;
Arne Gidløv Grønvold, Porsgrunn, NO;
Rune Wendelbo, Oslo, NO;
Åse Slagtern, Oslo, NO;
Ivar Martin Dahl, Oslo, NO;
Terje Fuglerud, Porsgrunn, NO;
Arne Gidløv Grønvold, Porsgrunn, NO;
Rune Wendelbo, Oslo, NO;
Åse Slagtern, Oslo, NO;
Ivar Martin Dahl, Oslo, NO;
Polymers Holding AS, Oslo, NO;
Abstract
The invention concerns a method for production of microporous crystalline metalloaluminium phosphates (ELAPO) based adsorbents or catalysts by in-situ crystallisation of ELAPO inside a formed body. First the formed body containing aluminium phosphate (AIPO) and binder is prepared, thereafter the organic structure directing agent, EL source and water are added and finally ELAPO is crystallised in-situ at elevated temperature and pressure, while keeping the shape and size of the formed body.