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엽연초 가공 폐기물로부터 알카로이드류를 추출하는 방법How to extract alkaloids from leaf tobacco processing waste
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
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폐엽연초를 세절침수시켜 압착하여 용액만을 분리시키고, 이 착출액을 알카리화하여 유기용매에 혼합첨가하며, 동시에 산, 알카리(1:1) 및 약산의 혼합용액을 혼합첨가하여 추출하고, 유기용매층은 분리 제거한 잔류액은 알카리화한 후 유기용매로 재추출하여서 순수 알카로이드를 폐엽연초로부터 추출하는 방법.Lung leaf tobacco is immersed in fine immersion and compressed to separate only the solution, and the extracted solution is alkalized and mixed and added to an organic solvent. The layer is separated and the residual liquid is alkaline and then re-extracted with an organic solvent to extract pure alkaloids from the leaf tobacco.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019860000424A1986-01-231986-01-23
How to extract alkaloids from leaf tobacco processing waste
KR870007192A
(en)