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专利名称：Method for evaluating thermal plasticity of
coals and caking additives, and method forproducing coke
发明人：Yusuke Dohi,Izumi Shimoyama,Kiyoshi
Fukada,Tetsuya Yamamoto,Hiroyuki Sumi
申请号：US13820292申请日：20110831公开号：US09340740B2公开日：20160517
专利附图：
摘要：A method for evaluating thermal plasticity of coals and caking additives includes
packing a coal or a caking additive into a vessel to prepare a sample ; arranging athrough-hole material having through-holes from top to bottom surfaces, onto thesample ; heating the sample at a predetermined heating rate while maintaining a constantvolume of or while applying a constant load onto the sample and the through-holematerial ; measuring the permeation distance with which the molten sample has
permeated into the through-holes; and evaluating thermal plasticity of the sample usingthe measured value. Alternatively, a method involves heating the sample at a
predetermined heating rate while maintaining the sample and the through-hole materialin a constant volume; measuring the pressure of the sample that is transmitted via thethrough-hole material ; and evaluating thermal plasticity of the sample using themeasured value.
申请人：Yusuke Dohi,Izumi Shimoyama,Kiyoshi Fukada,Tetsuya Yamamoto,HiroyukiSumi
地址：Hiroshima JP,Okayama JP,Hiroshima JP,Hiroshima JP,Kanagawa JP
国籍：JP,JP,JP,JP,JP
代理机构：Young & Thompson
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