Hydrocracking catalyst for hydrocarbon oil, method for producing hydrocracking catalyst, and method for hydrocracking hydrocarbon oil with hydrocracking catalyst

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United States of America Patent

PATENT NO 9221036
APP PUB NO 20130175202A1
SERIAL NO

13809297

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Abstract

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The present invention relates to a hydrocracking catalyst for hydrocarbon oil comprising a support containing a framework-substituted zeolite-1 in which zirconium atoms and/or hafnium atoms form a part of a framework of an ultrastable y-type zeolite and a hydrogenative metal component carried thereon and a method for producing the same. The hydrocracking catalyst of the present invention makes it easy to diffuse heavy hydrocarbon oils such as VGO, DAO and the like into mesopores, is improved in a cracking activity and makes it possible to obtain a middle distillate at a high yield as compared with catalysts prepared by using zeolite comprising titanium and/or zirconium carried thereon.

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Patent Owner(s)

Patent OwnerAddress
JAPAN COOPERATION CENTER FOR PETROLEUM AND SUSTAINABLE ENERGY58 FL SUNSHINE 60 BUILDING 3-1-1 HIGASHI IKEBUKURO TOSHIMA-KU TOKYO 170-6058

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Al-Abdul'Al, Ali H Quatif, SA 5 126
Al-Hajji, Adnan Dammam, SA 47 592
Al-Somali, Ali Mahmood Dhahran, SA 6 112
Al-Thukair, Mishaal Riyadh, SA 3 101
Kameoka, Takashi Kitakyushu, JP 13 192
Koseoglu, Omer Refa Dhahran, SA 146 1904
Kuroda, Ryuzo Kitakyushu, JP 8 150
Nakano, Koji Kitakyushu, JP 113 1061
Takamori, Yuichi Kitakyushu, JP 5 127
Ushio, Masaru Kanagawa, JP 63 612

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