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:
Jul. 09, 1985
Filed:
Oct. 13, 1983
Teruhisa Sakamoto, Shinnanyo, JP;
Satoshi Ishida, Shinnanyo, JP;
Toshio Hironaka, Tokuyama, JP;
Yukihiro Tsutsumi, Tokuyama, JP;
Toyo Soda Manufacturing Co., Ltd., Shinnanyo, JP;
Abstract
Olefins are hydrated to the corresponding alcohols in the presence of at least one crystalline alumino-silicate selected from offretite, ferrierite and erionite. The offretite, ferrierite and erionite are preferably characterized by X-ray diffraction patterns shown in Tables 1 and 7; Tables 2, 8 and 9; and Table 3, respectively. At least a part of the exchangeable cations in the offretite, ferrierite and erionite may be exchanged with at least one cation selected from a hydrogen ion, an alkaline earth metal ion and a rare earth metal ion. Furthermore, at least a part of the exchangeable cations in the erionite may be exchanged with an ammonium ion and/or an alkali metal ion.