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Priority to KR1019820003431ApriorityCriticalpatent/KR840000883A/en
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해조료로부터 알긴산소다, 가라깅 또는 분말한천을 제조하는 방법Process for preparing sodium alginate, cargging or powdered agar from seaweed
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
Claims (1)
해조류의 전량에 대하여 탄산칼슘 0.03% 및 분말세제 0.02%를 용해시킨 수용액에 해조류를 12시간 동안 침수하여 처리한후, 이 해조류의 전량에 대하여 내산성 해조류에는 0.04%의 탄산나트륨을, 산성해조류에는 0.05의 농염산의 수용액에 넣어 7-8시간동안 교반하여 용해시킨 다음, 염화칼슘으로 응고시켜 해조류로부터 알긴산소다, 가라깅 또는 분말한천을 제조하는 방법.After immersing and treating seaweed for 12 hours in an aqueous solution in which 0.03% of calcium carbonate and 0.02% of powder detergent were dissolved, the total amount of seaweed was 0.04% sodium carbonate for acidic seaweed, and 0.05% for acidic seaweed. A method of preparing sodium alginate, cargging or powdered agar from seaweeds by dissolving it in an aqueous solution of concentrated hydrochloric acid for 7-8 hours, dissolving it, and then solidifying with calcium chloride.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019820003431A1982-07-311982-07-31
Process for preparing sodium alginate, cargging or powdered agar from seaweed
KR840000883A
(en)
Method of purifying waste liquid produced from photographic treatment using sulfur bacteria and method of recoveryof silver from waste liquid of photographic treatment