发明名称 NONPOISONOUS BRIQUET MADE OF BRIGUET ASH
摘要 A briquet, consisting mainly of porous briquet ash contg. kalium and phosphorus was shaped with a mixt. of 65% briquet powder smashed 70-150 mesh, 1% Na2SO4, 33% various plant waste powder or its carbide, and a well-known binder. Thus, dried well, the briquet maintains a high caloric output during burning, and emits low levels of poisonous Co gas. Providing a safe and economical energy source.
申请公布号 KR790000424(B1) 申请公布日期 1979.05.18
申请号 KR19780000618 申请日期 1978.03.09
申请人 PAK SONG HUN 发明人 PAK SONG HUN
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