Location History:
- Ibaraki, JP (1995)
- Juo-machi, JP (1998)
- Juou-machi, JP (1998)
- Jyuou-machi, JP (1998)
Company Filing History:
4 out of 42,526 
3 out of 222 Years Active: 1995-1998
Title: Sinji Tanaka: Innovator in Coal Gasification Technology
Introduction
Sinji Tanaka is a notable inventor based in Juo-machi, Japan. He has made significant contributions to the field of coal gasification, holding a total of 4 patents. His work focuses on improving the efficiency and effectiveness of coal gasification processes.
Latest Patents
One of his latest patents is a coal gasification furnace with a slag tap hole of specific shape. This innovative furnace includes a gasification chamber designed to produce burnable gas from coal. It features a burner that injects coal and an oxidizing agent along the chamber's peripheral direction. Additionally, a slag cooling chamber is provided below the gasification chamber, with a slag tap that partitions the two chambers. The slag tap has a uniquely shaped hole, where the central portion is generally circular, and oppositely directed slits extend outwardly.
Another significant patent is for a coal gasifier and its method of use. This gasifier has an inner wall surface made of metal at the inlet part of a heat recovery vessel. The inlet part includes an inner cooling mechanism, and gas is injected from multiple gas injection holes to peel deposits on the inner wall surface. The injected gas creates a slewing flow, which is intermittently increased. Furthermore, at least one cooling medium injection nozzle is positioned at the upper part of the gasification chamber's side wall.
Career Highlights
Sinji Tanaka has worked with prominent companies such as Hitachi, Ltd. and Babcock-Hitachi Kabushiki Kaisha. His experience in these organizations has contributed to his expertise in coal gasification technology.
Collaborations
Some of his notable coworkers include Shuntaro Koyama and Eiji Kida, who have collaborated with him on various projects.
Conclusion
Sinji Tanaka's innovative work in coal gasification technology has led to several patents that enhance the efficiency of gas production from coal. His contributions are significant in the field, and his collaborations with esteemed colleagues further highlight his impact on the industry.