Fujitsu Corporation

Saudi Arabian Oil Company

Jgc Catalysts & Chemicals Ltd.

Japan Cooperation Center Petroleum

Mitsubishi Heavy Industries Limited

Japan Cooperation Center for Petroleum and Sustainable Energy

Mitsubishi Heavy Industries Engineering, Ltd.

Koji Uchida

Omer Refa Koseoglu

Robert Peter Hodgkins

Mitsunori Watabe

Akihito Kobayashi

Shinichi Nishizono

Hiroyuki Kono

Kazuhiko Ikeuchi

Mikio Ito

Hidenori Yamada

Akihisa Kawauchi

Katsuhiko Nagashima

Yoshinari Shinozaki

Hideaki Omura

Tomoyasu Kagawa

Hidejirou Daikokuya

Takashi Kawada

Kazuma Takatsu

Hidejiro Daikokuya

Shinya Mochizuki

Ali H Alshareef

Masanori Masumoto

Hirotomo Tokoro

Koichi Kurita

Toshiyuki Kusano

Hideo Takahashi

Teruo Yamashita

Kazuo Nakashima

So Tamura

Yukihide Yanobu

Noriaki Miyata

Hideki Yamanaka

Satoshi Iwasaki

Tadaaki Monzen

Sanae Kamakura

Osamu Kimura

Kanji Obata

Toshiaki Asanoma

Masaki Nishioka

Zhongzhong Min

Yoshinobu Murakami

Mihoko Wada

Yasuyuki Mukai

Yasuhito Arikawa

Katsuya Kuroki

Takaaki Saito

Kenji Nita

Tsutomu Akasaka

Nobuo Yoshioka

Yusuke Matsumoto

Naoya Kojima

Yuji Hiroshima Research & Devel Center Kurokawa

Satoshi Hiroshima Res & Dev Center Kunimitsu

A load estimation apparatus includes: an acceleration sensor attached to at least one of a bogie body supporting wheels or a vehicle body attached to the bogie body and configured to measure a first acceleration; and a control unit configured to estimate a load which is applied to the bogie body on the basis of load information which is acquired in advance and in which an acceleration and a load are correlated and the first acceleration.

Load estimation apparatus, load estimation method, and program

Catalyst particles comprising one or more active metal components and methods for manufacturing such catalyst particles are provided. The particles are a composite of a granulating agent or binder material such as an inorganic oxide, and an ultra-stable Y (hereafter 'USY') zeolite in which some of the aluminum atoms in the framework are substituted with zirconium atoms and/or titanium atoms and/or hafnium atoms. The one or more active phase components are incorporated prior to mixing the binder with the post-framework modified USY zeolite, extruding the resulting composite mixture, and forming the catalyst particles. The one or more active phase components are incorporated in the post-framework modified USY zeolite prior to forming the catalyst particles.

Catalysts with modified active phase dispersion and method to prepare catalysts with modified active phase dispersion

Catalyst particles comprising one or more active metal components and methods for manufacturing such catalyst particles are provided. The particles are a composite of a granulating agent or binder material such as an inorganic oxide, and an ultra-stable Y (hereafter 'USY') zeolite in which some of the aluminum atoms in the framework are substituted with zirconium atoms and/or titanium atoms and/or hafnium atoms. The one or more active phase components are incorporated prior to mixing the binder with the post-framework modified USY zeolite, extruding the resulting composite mixture, and forming the catalyst particles. The one or more active phase components are incorporated in the binder material prior to forming the catalyst particles.

Hydrotreating catalysts are provided having one or more phosphorus components carried on a composite support of a titanium-loaded binder component and post-framework modified ultra-stable Y-type zeolite. The support comprises the titanium-loaded binder component and a post-framework modified ultra-stable Y-type (USY) zeolite in which a portion of aluminum atoms constituting a zeolite framework thereof is substituted with zirconium atoms and/or titanium atoms and/or hafnium atoms. The active components including the phosphorous active component and one or more hydrocracking metals active components loaded on the support.

Hydrocracking catalyst for hydrocarbon oil including titania binder and phosphorous active component, method for producing hydrocracking catalyst, and method for hydrocracking hydrocarbon oil

Catalyst particles comprising one or more active metal components and methods for manufacturing such catalyst particles are provided. The particles are a composite of a granulating agent or binder material such as an inorganic oxide, and an ultra-stable Y (hereafter 'USY') zeolite in which some of the aluminum atoms in the framework are substituted with zirconium atoms and/or titanium atoms and/or hafnium atoms. The one or more active phase components are incorporated in a composite mixture of the inorganic oxide binder and the post-framework modified USY zeolite prior to forming the catalyst particles.

In accordance with one or more embodiments of the present disclosure, a method for hydrodearylating aromatic bottoms oil includes contacting at least one aromatic bottoms oil stream with at least one catalyst composition and hydrogen in a reactor in order to hydrodearylate the aromatic bottoms oil stream. The catalyst composition includes a catalyst support comprising framework-substituted ultra-stable Y-type (USY) zeolite substituted with at least zirconium atoms. The catalyst composition does not include a hydrogenative metal component disposed on the support.

Hydrodearylation catalysts for aromatic bottoms oil, method for producing hydrodearylation catalysts, and method for hydrodearylating aromatic bottoms oil with hydrodearylation catalysts

In accordance with one or more embodiments of the present disclosure, a catalyst composition includes a catalyst support and at least one hydrogenative component disposed on the catalyst support. The catalyst support includes at least one USY zeolite having a framework substituted with titanium and/or zirconium and/or hafnium. The framework-substituted USY zeolite has an average crystallite size from 5 &#x3bc;m to 50 &#x3bc;m. Methods of making and using such a catalyst in a hydrocracking process are also disclosed.

Modified large crystallite USY zeolite for hydrocracking hydrocarbon oil

The present disclosure relates to a process for the hydrodealkylation of aromatic rich hydrocarbon streams to produce benzene, toluene and mixed xylenes (BTX), with high selectivity towards high value xylenes. The process uses catalysts containing a framework-substituted zirconium and/or titanium and/or hafnium-modified ultra-stable Y (USY) type zeolite.

Modified ultra-stable Y (USY) zeolite catalyst for dealkylation of aromatics

This abnormality monitoring device is equipped with: an acceleration data acquisition unit for acquiring measurement data about the acceleration of a vehicle chassis; an abnormality presence determination unit for determining whether an abnormality is present on the basis of a comparison between the acceleration and a threshold; a frequency analysis unit for analyzing the acceleration frequency when the abnormality presence determination unit determines that an abnormality is present, and an abnormality type identification unit for identifying abnormality type on the basis of the frequency pattern.

Abnormality monitoring device, abnormality monitoring method, and program

In accordance with one or more embodiments of the present disclosure, a catalyst composition includes a catalyst support and at least one hydrogenative component disposed on the catalyst support. The catalyst support includes at least one USY zeolite having a framework substituted with titanium and zirconium. The framework-substituted USY zeolite comprises at least one rare earth element. Methods of making and using such a catalyst in a hydrocracking process are also disclosed.

Hydrocracking catalysts containing rare earth containing post-modified USY zeolite, method for preparing hydrocracking catalysts, and methods for hydrocracking hydrocarbon oil with hydrocracking catalysts

Methods for processing paraffinic naphtha include contacting a paraffinic naphtha feedstock with a catalyst system in a dehydrogenation reactor. The catalyst system includes a framework-substituted ultra-stable Y (USY)-type zeolite to produce a dehydrogenated product stream. The catalyst system includes a framework-substituted ultra-stable Y (USY)-type zeolite. The framework-substituted USY-type zeolite has a modified USY framework. The modified USY framework includes a USY aluminosilicate framework modified by substituting a portion of framework aluminum atoms of the USY aluminosilicate framework with substitution atoms independently selected from the group consisting of titanium atoms, zirconium atoms, hafnium atoms, and combinations thereof. A dehydrogenation catalyst for dehydrogenating a paraffinic naphtha includes the framework-substituted ultra-stable Y (USY)-type zeolite.

Processing of paraffinic naphtha with modified USY zeolite dehydrogenation catalyst

A method including subjecting an ultra-stable Y-type zeolite having a low silica-to-alumina molar ratio (SAR), such as in a range of 3 to 6, to acid treatment and heteroatom incorporation contemporaneously to give a framework-modified ultra-stable Y-type zeolite.

Manufacturing hydrocracking catalyst

A movable object position determining unit of a control device for a movable object is configured to determine whether a current position of the movable object is separated a predetermined distance or more from a transit point which is a junction between a valid movement track and a candidate movement track. A change processing unit is configured to change the candidate movement track as a new valid movement track when a track change determining unit determines that the current position of the movable object is separated the predetermined distance or more from the transit point as the junction.

Control device, control system, movable object, control method, and program

Methods for interconverting olefins in an olefin-rich hydrocarbon stream include contacting the olefin-rich hydrocarbon stream with a catalyst system in an olefin interconversion unit to produce an interconverted effluent comprising ethylene and propylene. The contacting may be conducted at a reaction temperature from 450&#xb0; C. to 750&#xb0; C., a reaction pressure from 1 bar to 5 bar, and a residence time from 0.5 seconds to 1000 seconds. The catalyst system includes a framework-substituted beta zeolite. The framework-substituted beta zeolite has a *BEA aluminosilicate framework that has been modified by substituting a portion of framework aluminum atoms of the *BEA aluminosilicate framework with beta-zeolite Al-substitution atoms independently selected from the group consisting of titanium atoms, zirconium atoms, hafnium atoms, and combinations thereof.

Process for interconversion of olefins with modified beta zeolite

A steering control system includes: a deviation amount detection unit configured to detect a deviation amount of a car that travels on a track, from a reference traveling path of the car in a width direction of the track; a roll or lateral direction vibration amount detection unit configured to detect a roll or lateral direction vibration amount of the car; and a feedback control unit configured to perform feedback control of steering of the car so as to reduce the deviation amount and the roll or lateral direction vibration amount. The feedback control unit is configured to output a steering command value in which a specified frequency to be reduced is suppressed.

Steering control system, steering system, car, steering control method and recording medium

Growing community of inventors

Kawasaki, Japan

Koji Uchida