Various affecting factors including salt selecting,optimum mixing proportion and temperature on salt out and recycle purity were investigated.
采用盐析-蒸馏工艺,从异丙醇废液中回收异丙醇。
Aim To study the influences of salt out with different salts and operating temperature on the content of esterified catechins.
目的研究不同种类盐类盐析和不同温度水平对茶多酚粗品中酯型儿茶素含量的影响。
In continuous dyeing process of cotton fabric,turquoise reactive dyestuffs normally salt out to result in dyeing defects owing to the addition of salts and alkali.
在棉织物的翠蓝活性染料长车连续染色中,由于盐碱的加入,会引起染料的盐析,从而造成色点。
For overcoming some problems of present purification technology of phycoerythrin, such as too complicated process and too low yield, the method of "salting-out → ultrafiltration → hydroxyapatite column chromatography or DEAE-52 column chromatography" was used, an efficient and simple method on the purification of phycoerythrin from Porphyra yazoensis was established.
为了解决目前藻红蛋白纯化方法过于复杂,处理量小等问题,采用“盐析→超滤→HA柱层析或DEAE-52柱层析”的工艺路线,建立了一种简化而高效的条斑紫菜藻红蛋白纯化方法。
In combination with the application of the technology to the extraction of enzymes,several conventional methods of sedimentation including organic solvent sedimentation,salting-out sedimentation,isoelectric point sedimentation and heat-denaturation sedimentation are focused upon.
针对沉淀分离技术在酶的提取过程中的应用概况,重点介绍了几种常用的提纯酶的沉淀方法:有机溶剂沉淀法、盐析沉淀法、等电点沉淀法、热变性沉淀法和其他方法。
The salting-out and resin adsorption were used to treat wastewater from p-hydroxyphenylhydantoin production.
采用盐析/树脂吸附处理对羟基苯海因生产废水。
Influence of salt-out liquid-solid two phase flow on chemical pump performance;
盐析液固两相流对化工泵性能的影响
Treatment of industrial wastewater from D-p-hydroxyphenylglycine production by salt-out and resin adsorption;
盐析—树脂吸附法处理D-对羟基苯甘氨酸生产废水
PIV Measurement of Flow with Salt-out in Centrifugal Pump;
离心泵叶轮内部伴有盐析流场的PIV试验
Study on cobaltous recovery from cathode leachate of lithium-ion battery by salting out;
盐析法从锂离子电池正极浸出液中回收钴盐的研究
Then further study was made on extracting pectin from the orange skin by means of salting out with mixed salt for the best condition investigation.
通过浸取、碱溶依次从柑橘皮中提取出橙黄色素、橙皮甙后 ,利用混合盐析的方法进一步做提取果胶的研究与探讨 ,对提取果胶的最佳条件进行摸索 ,并测定这种物质的含
Double settling is used direct blue 86 instead of double salting out.
直接蓝 199两种染料生产工艺进行了改进 ,86号直接蓝的生产用两次沉降取代了两次盐析。