Other

Prometron Technics Corp.

Hirokuni Matsuda

Shuji Tada

Teruo Henmi

Ichiro Suzuki

Kenji Katagiri

Shinichi Nakazawa

Tokuyoshi Kawai

Hitoshi Kumata

Jun Aoki

Takayuki Nakamura

Toshiaki Ubukata

Toru Tonegawa

A method of manufacturing an artificial zeolite. The method includes the steps of: heating a waste insulator to form a molten insulator; quenching and pulverizing the molten insulator; and heat treating the quenched and pulverized insulator in an alkaline aqueous solution.

Method of manufacturing artificial zeolite

A method of manufacturing a solid acid catalyst using industrial waste such as an insulator, optical fiber, and tip material is provided. The raw material contains a template agent, a compound having a formula of RCOR, where Rand Rare alkyl groups, a silicon-containing inorganic compound, an aluminum-containing inorganic compound, and water with a weight ratio of SiO/AlOof at least 1,000. The raw material is heat treated in a closed chamber (a first heat treatment), and heat treated in an atmosphere containing oxygen (a second heat treatment).

Method of manufacturing solid acid catalyst

A method of disposing of combustible materials. The method includes the steps of: providing a heating space; providing a first source to generate heat to a first predetermined level at a first location in the heating space sufficient to reconstitute the combustible materials to a molten slag at the first location and so that heat generated by the first source elevates the temperature at a second location within the heating space to a second predetermined heat level that is below the predetermined heat level and high enough to cause combustion of the combustible materials; directing combustible materials to the second location at which the combustible materials are combusted to produce ash; and causing the ash to be directed to the first location to be reconstituted as molten slag.

Method of disposing of combustible materials

Apparatus and method for disposing of dam dirt

A method of manufacturing an electrode to be used in a plasma torch includes the steps of providing an insert formed from an electrically-conductive, heat-resistant material, depositing a metal by physical vapor deposition to form a coating on the insert, the metal selected from the group consisting of silver, silver alloy, gold, and gold alloy, providing a holder having a surface with a recess formed therein to receive the insert, placing the insert into the recess, and securing the insert to the holder.

Method of manufacturing a plasma torch eletrode

Growing community of inventors

Hakone-machi, Japan

Hirokuni Matsuda