The introduction of a new type preciptant for treatment of hydrolysis product lower the production cost and load of waste discharge.
引入了一种新型的沉析剂处理水解产物,降低了生产成本和排污负荷。
Compared with the product obtained without ultrasonic wave irradiation, the crystal structure and grain size of hydrolysis product have been changed.
与无超声波场的水解产物相比较,由于超声波的作用使水解产物粒子变得均匀而分散,产物的晶格常数c和平均晶粒度减小。
FGD-gypsum, when mixed with the wastes from thermal power plants in certain proportion, can produce a component similar to the hydrolysis product of cement due to its gel property.
利用脱硫石膏的胶凝性能,将之与火电厂废弃物按一定比例混合后,能产生与水泥水化产物相似的成分。
It's a mild hydrolysis method to get fatty acid product that use lipase as a catalyst to hydrolyze oil into fatty acid and glycerol.
利用脂肪酶催化油脂水解成脂肪酸和甘油,从而得到脂肪酸产品是一种温和的油脂水解方法。
But the condition of acid hydrolysis was rigor, the nutrient content of product was destroyed mostly, and the sensory properties was bad.
但酸水解条件苛刻,水解产物营养破坏严重,感观性状不佳。
The careful control of the hydrolysis process of synthesizing technology of naphthalene-based superplasticizer strongly affects the water-reducing performance of final product.
萘系高效减水剂合成工艺中水解反应过程的控制对最终产品的减水性能影响很大。
The high purification soy isoflavone aglycone was extracted from low purification soy isoflavone product by acid hydrolysis, ultrasound-assisted acid hydrolysis and enzyme hydrolysis.
以低纯度商品大豆异黄酮为原料,利用酸水解法、超声波辅助酸水解法及酶水解法制备高纯度大豆异黄酮甙元产品。
It is shown by comparison to the results reported in literatures that the hydrolysis of soybean protein in this product is excessively strong.
与文献报道的结果相比,该产品的大豆蛋白水解度过高。
Experimental results indicated that the product of hydrolysis was anatase-TiO2.
结果表明,水解产物为含水的锐钛矿型二氧化钛。
Product obtained by the present invention is of sufficient alkaline hydrolysis, good crystallization as well as excellent spinning maneuverability.
本发明所得产品具有充分的碱水解性、良好的结晶性能和优良的纺丝操作性。
After the formation of iminophosphorane intermediate, competition between acyl transfer followed by hydrolysis and direct hydrolysis determined different product distributions.
膦亚胺中间体形成之后,向不同方向转化(酰基迁移后水解或者直接水解)的难易程度决定了最终产物的组成。
Through the experiment on synthesis of 2,4-dihydroxyphenyl acetic acid, the influences of reaction time, the molar rate of raw materials and hydrolysis on the yield of the product were studied.
通过2,4-二羟基苯乙酸的合成考察了反应时间、物料配比和水解过程对反应的影响。
The hydrolysis of chrome-tanned shavings modified by Cr-Al complex and the application of its product in tanning and retanning are discussed in this paper.
探讨了用铬—铝络合物改性铬革屑水解液及其产品在鞣制或复鞣中的应用。
Recommendation: This product is highly active water soluble, can be at any temperature hydrolysis, even after washing liquid or sewage directly arranged for the sewer pipe will not cause blockage.
建议:本品为高活性水溶物,能在任何温度下水解,就算原液或清洗后的污水直接排下污水管,亦不会造成管道堵塞。
Using pyridine as starting material, the desired compound was synthesized through chlorination, reduction and hydrolysis. The content and yield of the product all attain 92.5%.
以吡啶为原料,经氯化、还原及水解3步反应得到目标化合物,含量、收率均达到92.5%。
The optimum conditions of hydrolysis were ascertained by the use of orthogonal test. The product is proved by Thin Layer Chromatography.
同时采用正交试验方法,探讨了中性酶水解的最佳条件,用薄层色谱法对产品进行初学的鉴定。
The present invention is directed to an improved process for producing methionine in which the by-product methionyl-methionine is quickly converted to the product methionine by a hydrolysis reaction.
本发明是针对改进生产工艺,其中蛋氨酸副产品甲硫蛋氨酸迅速改造的水解反应,产品蛋氨酸。
The product has the advantages of good compatibility, high adhesion strength, high hydrolysis resistance and construction convenience.
本发明产品的优点是:相容性好、粘结强度高、耐水解性高和便于施工。
The product has the advantages of good compatibility, high adhesion strength, high hydrolysis resistance and construction convenience.
本发明产品的优点是:相容性好、粘结强度高、耐水解性高和便于施工。
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