| PATENT ASSIGNEE'S COUNTRY | Italy |
| UPDATE | 01.00 |
| PATENT ASSIGNEE | Snamprogetti SPA |
| PATENT CLAIMS |
Hydrocarbon with high octane number production starting from isobutene-contg hydrocarbon cuts by selective dimerization with acid catalyst; characterized in that reaction is carried out in the presence of - Primary alc. (I) - Alkyl ethers (II) in such a quantity as to have in the feeding - [(I)+(II)]/Isobutene > 0.1 - (I)/Isobutene < 0.2 |
| PATENT PHOTOCOPY | Available on request |
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