主催: 社団法人 日本エネルギー学会
共催: 化学工学会 (エネルギー開発特別研究会)
会議名: 第38回石炭科学会議
回次: 38
開催地: 東北大学工学部 青葉記念会館
開催日: 2001/11/13 - 2001/11/14
p. 115-118
The process development unit (PDU) for upgrading coal liquefied oil started in April 2000. Continuous operation without any serious problem proves the stability of the PDU. The 1^<st> stage hydrotreatment, atmospheric distillation and gas-oil 2^<nd> stage hydrotreatment operation were completed. The following results were obtained. 1. 4140 hours of continuos operation in 1^<st> stage hydrotreatment (objective>1000 hours) 2. The cetane number for the gas-oil in 2^<nd> stage hydrotreatment to 43 (objective>35) 3. The production of gas-oil that satisfy JIS by blending coal liquefied oil with petroleum. 4. Obtain the engineering data for designing demonstration plant.