-
公开(公告)号:US4331447A
公开(公告)日:1982-05-25
申请号:US169807
申请日:1980-07-17
申请人: Hiroshi Kamada , Kazumoto Saito , Toshiaki Murata , Tadahisa Miwa , Masao Goto , Toshiro Fukuda , Hitoshi Taguchi
发明人: Hiroshi Kamada , Kazumoto Saito , Toshiaki Murata , Tadahisa Miwa , Masao Goto , Toshiro Fukuda , Hitoshi Taguchi
IPC分类号: C10L9/00 , B01J2/28 , B03B1/04 , B03B9/00 , B03D20060101 , C10L5/00 , C10L5/06 , C10L9/10 , C10L10/18 , C10L5/14
摘要: Coal particles can be agglomerated with simultaneous ash removal therefrom by adding an oil fraction to an aqueous slurry of coal particles which contains a surfactant and optionally an inorganic electrolyte.
摘要翻译: 煤颗粒可以通过向包含表面活性剂和任选的无机电解质的煤颗粒的含水浆料中加入油馏分而同时除灰。