Mitsubishi Jukogyo Kabushiki Kaisha

Research Association for Utilization of Light Oil

Research Association for Petroleum Alternatives Development

Tetsuya Imai

Naruo Yokoyama

Takashi Suzuki

Kozo Iida

Hiroshi Fujita

Tsuguo Kimura

Hideo Takaoka

Takahiro Kawamura

Yukio Shibata

Minoru Koikeda

Yoshihiro Minato

Shigeo Baba

Kazuo Kousaka

Hiroshi Shiota

Minoru Sueda

Mamoru Tamai

Mitsuharu Murakami

Yoshihiko Nishimoto

Takahiro Matsumoto

Yoshio Miyairi

Makoto Ogawa

Shigenori Shirogane

Toshiuki Uchida

Shinsuke Ota

Koutaro Munemura

Toshiro Kobayashi

A hydrogen separation membrane has a hydrogen-permeable metal foil laminated to a porous metal support. The metal support comprising a laminate of metal-reinforcing plates each having a plurality of hydrogen-flow-through holes. The metal-reinforcing plates have rectangular or similarly shaped holes having longitudinal and lateral axes. The laminate is assembled so that the longitudinal axes of the holes of adjacent metal-reinforcing plates intersect substantially at right angles with each other.

Hydrogen separation member

Catalyst for decomposing nitrogen oxides and a method of purifying a

A solid strong acid catalyst useful for hydrocarbon reactions, especially for the skeletal isomerization of paraffinic hydrocarbons is provided by supporting sulfate (SO.sub.4) and at least one member selected from Group VIII metals on a support consisting of hydroxides and oxides of Group IV metals and Group III metals and mixtures thereof and then calcining and stabilizing the catalyst.

Process for isomerizing hydrocarbons

Solid strong acid catalyst process for the production of the same and

A process for methanol which comprises cracking 100 moles of methanol in admixture with 1 to 99 moles of water, thereby obtaining a gas containing hydrogen and carbon monoxide, is described. The process is preferably carried out using a catalyst which consists of a carrier comprising copper and chromium oxides with or without manganese oxide and/or barium oxide and a catalytic component of nickel oxide or a mixture of nickel oxide and a basic oxide.

Process for reforming methanol

This invention relates to a novel crystalline silicate useful as a catalyst for various organic reactions such as polymerization of organic compounds, alkylation, isomerization, disproportionation and the like, which has a chemical composition represented by the general formula in the terms of mole ratios of oxides under dehydrated state,

Crystalline silicates, and processes for the production or use thereof

An improved catalyst suitable for use in the production of hydrocarbons from the synthesis gas comprises an iron-containing Fischer-Tropsch catalyst, a zeolite and at least one metal selected from the group consisting of ruthenium, rhodium, platinum, palladium, iridium, cobalt and molybdenum. This catalyst gives a high CO conversion and hydrocarbons enriched with C.sub.5.sup.+ gasoline fraction.

Catalyst for the production of hydrocarbons from the synthesis gas

Growing community of inventors

Hiroshima, Japan

Tetsuya Imai