中孔分子筛在吸附、催化与分离以及化学组装制备先进材料和分子器件等方面具有潜在的应用价值。
Mesoporous molecular sieves have potential applications in adsorption, catalysis and separation, preparation of advanced materials, and molecular devices.
新工艺制备的家具底漆及面漆性能良好,废液分离工艺简单,具有良好的经济效益与环保效益。
As the separating technology of waste fluid is simple, it has good economic and environmental benefits.
论述了钯基膜的分离与反应性能和膜的制备方法。
The separation and reaction properties of palladium based membranes and preparation methods of the membranes are described in detail.
论述了膜的材料与分类,膜的制备方法及膜分离装置。
Material and sort, making method and separation devices of the membrane are described.
可以粗品直接进样,可以实现分离纯化与制备同步完成。
It allows direct injection. And also, separation and purification and preparation can be completed simultaneously.
对熔融纺丝-冷却拉伸与热致相分离两种制备微孔聚丙烯中空纤维膜的意义、原理、过程、影响因素等进行了评述。
Microporous polypropylene hollow fibrous membranes may be prepared by the melt spinning and cold stretching (MSCS) or thermally induced phase separation (TIPS) method.
而化学合成法制备茶氨酸,操作相对简单,易于工业化生产,但产品多为D -、L -的混旋体,D -茶氨酸的分离与去除具有较高的技术难度。
Chemical synthesis course is simple which can be industrialized, the product is DL-enantiomer, it is difficult to separate and get rid of D-Theanine.
制备了天然高分子海藻酸钠与PVA的不同比例共混膜,并用于渗透汽化法分离乙醇-水混合物。
The transport of ethanol and water in pervaporation membranes prepared from natural polymer-sodium alginate (SA) with polyvinyl alcohol (PVA) was studied.
为提高荞麦淀粉制备过程中淀粉与蛋白质、黄酮类化合物的分离效果,实现对荞麦粉中主要营养和功能物质的高效分离与综合利用。
A starch separation process by cooperating alcoholic extraction of flavonoids with protein hydrolysis by alkaline protease was carried out in the paper.
本发明的乳杆菌分离株或其传代培养后代或由它们所衍生出的突变株可用于制备各种食品,以及用于制备供治疗与预防肠胃疾病以及降低血清胆固醇用的药物组合物。
The strain or the progeny can be used to many kinds of the foods; and it can be used as the medicine for curing the gastrointestinal sickness and decreasing the cholesterol of the serum.
本发明的乳杆菌分离株或其传代培养后代或由它们所衍生出的突变株可用于制备各种食品,以及用于制备供治疗与预防肠胃疾病以及降低血清胆固醇用的药物组合物。
The strain or the progeny can be used to many kinds of the foods; and it can be used as the medicine for curing the gastrointestinal sickness and decreasing the cholesterol of the serum.
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