Method for producing a bio-coal

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United States of America Patent

PATENT NO 9096810
APP PUB NO 20130199086A1
SERIAL NO

13748089

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Abstract

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A method for producing a bio-coal includes the following steps:

    (a) lowering the moisture content of a fiber residue obtained after oil extraction of oil palm fruit to less than 25%;(b) after step (a), cutting the fiber residue;(c) after step (b), pelletizing the fiber residue into short-fiber pellets;(d) drying the short-fiber pellets to reduce the moisture content of the short-fiber pellets to below 10%; and(e) after step (d), carbonizing the short-fiber pellets at a temperature below 300° C.

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Patent Owner(s)

Patent OwnerAddress
CHINA STEEL CORPORATION1 CHUNG KANG ROAD HSIAO KANG KAOHSIUNG 81233

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Chao-Wen Kaohsiung, TW 10 15
Cheng, Huang-Chih Kaohsiung, TW 1 0
Chu, Yung-Ping Kaohsiung, TW 1 0
Hung, Ming-Tsai Kaohsiung, TW 1 0
Lee, Hsiao-Kwang Kaohsiung, TW 1 0
Wang, Der-Her Kaohsiung, TW 1 0
Yang, Jung-Tung Tainan, TW 1 0

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