REFORMING COAL CONTAINING ALKALI AND ALKALINE EARTH METAL IMPURITIES
A Standard patent application filed on 29 April 1981 credited to Nakako, Yoshio ; Ohzawa, Toshio ; Kawashima, Akihiro ; Tamura, Masaaki ; Yokota, Shixuo

Details

Application number :

69956  

Application type :

Standard  

Application status :

CEASED  

Under opposition :

No  

Proceeding type :

 

Invention title :

REFORMING COAL CONTAINING ALKALI AND ALKALINE EARTH METAL IMPURITIES  

Inventor :

Nakako, Yoshio ; Ohzawa, Toshio ; Kawashima, Akihiro ; Tamura, Masaaki ; Yokota, Shixuo  

Agent name :

 

Address for service :

 

Filing date :

29 April 1981  

Associated companies :

 

Applicant name :

Kobe Steel Limited  

Applicant address :

3-18 Wakinohama-cho 1-chome, Chuo-ku Kobe-shi Hyogo-ken Japan  

Old name :

 

Original Source :

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