求大神翻译一下有机合成的意思
The crude product was dissolved through a frit in ethanol and reprecipitated by the slow addition of diethyl ether.求大神翻译一下有机合成的第一句话意思,尤其frit是什么意思。非常感谢! 粗品通过乙醇溶解 将初产品用乙醇溶解后,缓慢加入乙醚重结晶。 frit就是个过滤器,这个地方有图http://www.ilpi.com/inorganic/glassware/frittedfunnel.html
这句话的意思是说:粗品用乙醇为溶剂过滤后,慢慢加入乙醚重结晶出来 名词
the mixture of silica and fluxes that is fused at high temperature to make glass. 应该是先溶解再过滤的意思 顶一顶啊~~ 粗粉用过滤后的乙醇溶解 粗品用乙醇溶解,然后用乙醚慢慢结晶析出 vvvvvvvvvvvvvvvvvvvvvvvvv
顶一顶啊~~
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