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Priority to KR1019850005591ApriorityCriticalpatent/KR870002236A/en
Publication of KR870002236ApublicationCriticalpatent/KR870002236A/en
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Claims (1)
질산나트륨, 질산스트론튬을 거의 동량 배합한 것 25%(중량)와 수분이 알맞게 함유된 톱밥숯 약 75%(중량)를 점결제 적량과 일체적으로 혼합기 내에 투여하여 단 1화 약 10분간 파쇠. 교반. 혼합을 동시에 행하여 얻어지는 착화탄 점화층을 형성하는 점화제의 제법.Almost the same amount of sodium nitrate and strontium nitrate, 25% (by weight) and about 75% (by weight) of sawdust charcoal containing a moderate amount of water are added together with the appropriate amount of the caking additive into the mixer and crushed for about 10 minutes. Stirring. The manufacturing method of the ignition agent which forms the complex coal ignition layer obtained by mixing simultaneously.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019850005591A1985-08-021985-08-02
Preparation of Ignition Coals
KR870002236A
(en)