主催: 社団法人 日本エネルギー学会
会議名: 第29回石炭科学会議
回次: 29
開催地: 東京
開催日: 1992/11/05 - 1992/11/06
p. 75-78
Scale formation on the inner wall of preheater during primary hydrogenation of Victorian brown coal is troublesome for long term and stable operation of the plant. This paper discusses the preheater scales formed during the operation of a 0.1t/d process development unit and effects of temperature and catalysts on their formation.