通过对污水水质的分析，对精制水单元工艺流程进行了改造，实现了该单元冲洗水及分析水的回用，达到了节能减排的效果。
According to the analysis of sewage quality, reform is carried out for the water refined unit to realize recovery of washing water and analysis water in this unit.
针对茶叶水提取液这一复杂的生物体系，本研究采用ANDEUF-01超滤中试机对提取液进行精制。
For the complex biochemical system of extracted liquid of tea leaves, ANDEUF-01 ultrafiltration pilot unit is used to refine it.
结论：综合比较，组合6得到的各指标性成分含量较高，可作为精制黄连解毒汤复方水提液的最佳大孔树脂组合。
Conclusion: Through comprehensive comparison, macroporous resins combination 6 resulted in high contents of index suitable relatively. It is suitable for purification of Huanglian Jiedu decoction.
松香甘油酯由松香或精制松香与甘油酯化而成浅黄色或水白色透明固体，是一种优良的增粘树脂。
It is the slight yellow or water-white transparent solid, which is made from gum rosin or refined gum rosin through esterification with glycerol; it is a good tackifying resin.
二段浸出后的滤液用二氧化硫烟道气还原，还原液经冷冻结晶、水溶、过滤、精制后可得纯度较高的精白砷。
High purity arsenic trioxid was obtained from the 2nd stage filtrate by reduction with SO2 flue gas, freeze crystallization, water dissolving, filtering and refining.
采用正交试验法，以干浸膏得率和苦参碱、氧化苦参碱转移率为评价指标，优选水提取药材的提取工艺和精制工艺；
The dried extraction yield and transfer rate of matrine and oxymatrine were adopted as markers in the orthogonality test to optimize the water extraction and purification procedure of herbs;
方法：采用精制处理后的检查专用试验水，按《中国药典》方法检查纯化水中的重金属。
METHODS:Heavy metals in the purified water were detected by the refined testing water specifically for detection in accordance with Chinese Pharmacopoeia .
将大孔型弱碱性苯乙烯系阴离子交换树脂d 370应用于精制微生物法丙烯酰胺水剂过程中。
Microporous styrene type weak basic anion exchange resin D370 is used to refine acrylamide solution in microbial method.
与水共沸的物质的精制相当困难，一般工艺流程都较长。
It's quite difficult to purify the substance co-boiling with water.
相比目前使用的水或甲醇溶剂纯化收率30％，发现以丙酮、乙酸、水的溶剂体系，精制更昔洛韦收率可显著提高到83.3％，高效液相色谱（HPLC）分析，产品纯度达到99.0％以上。
Ganciclovir could be purified to more than 99.0%(HPLC) by a combination of acetone, acetic acid and water in 83.3% recovery as compared with 30% one when using water or methanol as solvent.
方法用高效液相色谱(hplc)法考察疏肝理脾片主要指标成分芍药苷在原生产各环节中(水提液、精制液、干燥品等样品)的提取率、损失率、转移率。
Methods To explore the influences of each links of productive process on the rate of extraction, percentage loss and the transferring rate of paeoniflorin by HPLC.
方法用高效液相色谱(hplc)法考察疏肝理脾片主要指标成分芍药苷在原生产各环节中(水提液、精制液、干燥品等样品)的提取率、损失率、转移率。
Methods To explore the influences of each links of productive process on the rate of extraction, percentage loss and the transferring rate of paeoniflorin by HPLC.
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