1)  alcohol precipitation
醇析法
1.
The process conditions of separation and purification via diatom earth filtration and alcohol precipitation were studied .
醇析法是一种有效分离提纯黄原胶的方法。
2)  alcohol-precipitation
醇析
1.
The process conditions of extraction of Xanthan gum via ultra-filtration and alcohol-precipitation after the diatomite filtration pretreatment were investigated and optimized.
考察了溶剂种类、用量及pH对黄原胶醇析的影响,并对其进行优化。
补充资料：析析
1.亦作"??3B4A"。 2.象声词。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。