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Priority to KR1019820001648ApriorityCriticalpatent/KR830010179A/en
Publication of KR830010179ApublicationCriticalpatent/KR830010179A/en
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Claims (1)
도면에 표시한 바와 같이 조연제에 있어서 규조토 15%, 백운석 10%, 형석 15%, 점토 5%, 감태 10%의 비율로 혼합한 것에 죠라이트 20% 생석회 5%, 갈탄 20%를 첨가혼합하여서된 조연제를 저질탄의 칼로리에 따라 증감하여 첨가함을 특징으로 한 연탄첨가용 조연제.As shown in the drawing, by adding a mixture of diatomite 15%, dolomite 10%, fluorspar 15%, clay 5%, and Ecklonia 10% in the coagulant, Zorite 20% quicklime 5% and lignite 20% A softening agent for briquettes, characterized in that the added fuel additives are increased and decreased according to the calorie of low coal.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.