研究建立了以新疆本地资源胡麻油脚制得的粉末磷脂为原料提纯卵磷脂的方法。
A method of refining the flax lecithin from the phosphatide powder which was extracted from Xinjiang flax oil molasses was established.
作为一种化学原料，它也被用于制造杀虫剂、提纯水、净化污水和制氨。
As a chemical it's also used in insecticides, water purification, sewage treatment and the production of ammonia.
尽管淀粉提纯物，耗费较高，但它比其他任何以植物为原料的方法都更高效，并且原理得到了证明。
Though starch is arefined and relatively expensive starting point, his method is more efficientthan any of the alternatives that begin with plant matter. It is also a proofof principle.
本文介绍了硅微粉的主要性能和用途、硅微粉原料的加工和提纯技术以及硅微粉的生产技术。
This paper gives an introduction of the main properties and application of silica powder and the technology of its raw material processing and purification as well as its production technology.
考察了熔区移动速度、区熔次数、熔区长度以及黄磷原料杂质初始含量对提纯效果的影响。
The influence of variable zone lengths, zone passes, moving speed and the impurity of raw materials on the purification process was studied.
济南炼油厂利用辛普森膜分离器提纯重整氢气，使原料氢气纯度由94%左右提高到99.99%，且不含烃类。
By using the Simpson membrane separator to purify the reformer hydrogen in Jinan Refinery, the purity of raw hydrogen was enhanced from 94% to 99.99% and hydrocarbons were removed.
以麦角甾醇为原料，经七步合成24-表油菜素内酯，前两步反应不需进一步提纯，提高了收率、具有工业化价值。
Synthesis of 24-epibrassinolide in seven steps from ergosterol, and methods ahead of two steps which used without further purification which there is high yield and asset of industrialization.
以甲酯化的大豆油脱臭馏出物为原料，从中分离提纯天然生育酚。
The purification of natural tocopherols from methyl esterified soybean oil deodorizer distillate was discussed.
以富含萘的裂解芳烃馏分为原料，开发静态分步结晶法从芳烃馏分中提纯工业萘。
The purification of technical naphthalene by stepped static crystallization method in cracked aromatic fraction, which is rich of naphthalene has been developed.
艾灸的原料皆是采用五年陈年黄金艾绒，并对其进行提纯，采用高新工艺制作，比传统的艾条效果好很多！
On the raw materials are made of five year old gold moxa, and its purification, making use of high technology, much better than the traditional moxibustion effect!
实验结果表明：重结晶法提纯工业菲效果较好，能使菲的纯度由60.34％提高到84.21％，为后续菲氧化合成菲醌提供了原料。
The results indicate that the recrystallization has a good effect , the purity increase from 60.34% to 84.21% , and it can provides the raw materials for the synthesis of phenanthrenequinone .
通过对裂解C5中双环戊二烯的提纯，其余组分加氢精制作为生产乙烯裂解原料。 增加了乙烯裂解原料的来源。
Dicyclopentadiene in Pyrolysis C5 were pirst purified, other components were obtained through hydrofining process as cracking raw material to produce ethylene in order to in crease source of ethylene.
试验证明，提纯后产品的性能较原矿有较大的提高，各项指标可达到膨润土防水毯产品原料的标准要求。
The test showed that the performances of bentonite after purification were improved and met the standard requirement of GCL.
本产品以天然优质钙基膨润土为原料，经提纯、改型、长链有机阳离子覆盖等过程精制而成。
This product is made from the natural Ca-bentonite after a process of purification, modification, long-chain organic cation covers and so on.
酿造单宁是以天然五倍子为原料，用物理方法提纯可直接用于食物和入药，已纳入我国食品添加剂目录（编号为2201） 。
The material of brewing tannin is natural gallnut, it can be directly used in food and medicine by physical purifying and it has brought into the catalogue of Chinese food additives(No. 2201).
本产品是以中国黑龙江黑土地种植的优质非转基因大豆为原料，采用国际先进的生物合成技术提纯精制而成。
This product takes local superior Non-GMO soybean from fertile soil in Heilongjiang Province as raw material, is refined with advanced biosynthesis technology.
应该提供一个流程图，该流程图描绘了从粗品到原料药分装前的提纯过程(即单元操作)。
A flow diagram should be provided that illustrates the purification steps (i. e., unit operations) from the crude harvest (s) up to the step preceding filling of the drug substance.
本文介绍了硅微粉的主要性能和用途、硅微粉原料的加工和提纯技术以及硅微粉的生产技术。
In this paper, the active silica powders were prepared from the silica powders that were subject to surface chemical modification in dry process.
在淀粉糖工业中采用双酶法，以淀粉为原料酶解制取葡萄糖，运用膜分离技术对糖液进行提纯、精制，制备高纯度的无水葡萄糖产品，可降低生产成本，提高产品质量。
The results suggested that the use of double enzyme method was better for saving energy and reducing the discharge and it should be popularized in alcohol-making industry.
以高炉瓦斯泥为原料，经气相还原气氛煅烧及液相提纯步骤制取铁盐溶液，再采用液相还原法，在有分散剂及包覆剂存在的条件下制备出纳米铁颗粒。
The height change of foam caused by reduction gas during foaming process was measured under different conditions of treating blast furnace dust in iron bath.
马铃薯淀粉是以优质马铃薯(土豆)为原料，运用先进工艺提纯的精制淀粉。
The potato starch is made from high quality potatoes refined from advanced technology.
马铃薯淀粉是以优质马铃薯(土豆)为原料，运用先进工艺提纯的精制淀粉。
The potato starch is made from high quality potatoes refined from advanced technology.
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