Conclusion: The soluble fluoride of raw black tea can be fixed by bone salt emulsion.
结论:红茶原料的水溶性氟可被骨盐乳剂所固定。
Bone char, as a raw bone salt, may be used to reduce the fluoride concentration in drinking water to acceptable limit.
作为一种粗制骨盐的骨炭可用来降低饮水中氟含量达到饮水标准。
Objective: To Study the effect of fixing-fluoride of bone salt emulsion extracted from sheep bone for raw material of Mixin black tea.
目的:研究羊骨提取的骨盐乳剂对米心红茶原料的固定理氟作用。
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