The extracted product was dissolved in methanol, followed with fractional crystallization. The crystal was harvested with a concentration 93.1%.
将萃取产物溶解于甲醇溶液,进行分步结晶,得到纯度为93.1%的晶体。
参考来源 - 截短侧耳素产生菌的发酵培养基筛选和产物研究·2,447,543篇论文数据,部分数据来源于NoteExpress
以上来源于: WordNet
N the process of separating the components of a solution on the basis of their different solubilities, by means of evaporating the solution until the least soluble component crystallizes out 分离结晶作用 [chem]
The principle and characteristic of continuous multistage fractional crystallization process are introduced.
介绍了连续多级逆流分步结晶过程的原理和特点。
However, the temperatures and oxygen fugacity of magmas at high level magma chamber decreased along with fractional crystallization.
但在高位岩浆房中,随着分离结晶作用的进行,岩浆的温度和氧逸度逐渐降低。
Further studies indicate that mineralization has intimate relationship with magmatic fractional crystallization, fluid boiling and fluid mixing.
进一步研究发现,矿化与岩浆的结晶分异作用、流体的沸腾作用及流体的混合作用关系密切。
应用推荐