For water extracting process, the guideline is the oil rate and the total quantity of baicalin contained and orthogonal design was used to optimize the best.
水提取工艺以出膏率、黄芩苷含量为考察指标，采用正交设计法对其提取工艺条件进行优选。
Extracting aluminum oxide from fly ash and circulating waste gas, waste water and residue is a new process of comprehensive utilization of fly ash with high extra profit and low pollution.
从粉煤灰中提取氧化铝，并作废气、废液和废渣循环及利用，是一种粉煤灰高附加值、低污染的综合利用新工艺。
Finally, it emphasize the lower extracting process of fermentation, and decrease the amount of water.
强化下游分离提取过程，减少废水量。
The optimal extraction process is as following: adding 10 times amount of water into crude medical material, extracting 3 times, 1 hour each time.
结果最佳提取工艺为：煎煮3次，每次1小时，每次加水量为处方药材量的10倍。
Tests were carried out for overall handling the vanadium and chromium contained waste water from vanadium extracting process.
本文对钒渣提钒后的含钒、铅废水进行了综合处理试验。
The loquat polysaccharide extracting process includes crushing, hot water extraction, double enzymolysis, freeze drying and other technological steps.
本发明公开了一种批杷多糖提取工艺，包括粉碎、热水浸提、双酶水解和冷冻干燥提取等步骤。
The loquat polysaccharide extracting process includes crushing, hot water extraction, double enzymolysis, freeze drying and other technological steps.
本发明公开了一种批杷多糖提取工艺，包括粉碎、热水浸提、双酶水解和冷冻干燥提取等步骤。
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