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:
Feb. 15, 2005
Filed:
Mar. 24, 2003
Emanuel Hermanus Van Broekhoven, Monnickendam, NL;
Francisco René Mas Cabré, Amstelveen, NL;
Emanuel Hermanus van Broekhoven, Monnickendam, NL;
Francisco René Mas Cabré, Amstelveen, NL;
Akzo Nobel NV, , NL;
Abstract
The invention pertains to a process for the alkylation of hydrocarbons wherein a hydrocarbon feedstock and an olefin are contacted with a catalyst at alkylation process conditions. The catalyst comprises a hydrogenation function and a solid acid. The ratio between (i) the volume in catalyst pores with a diameter in the range of about 40-8000 nm and (ii) the specific length of the catalyst particles is in the range of about 0.01-0.90 ml/(g*mm). The catalyst has a total pore volume of at least about 0.20 ml/g and the volume in the catalyst pores with a diameter in the range of about 40-8000 nm is below about 0.30 ml/g.