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1)  composite phosphoric acid activator
磷酸-复合活化剂
2)  composite activator
复合活化剂
1.
A new kind of fluidized agitating ball mill named SM-10 is used as grinding machine, and composite activator is used as coupling agent and grinding aids.
利用一种新型SM-10搅拌磨作为粉碎CaCO_3的粉磨机械,并用自制复合活化剂作为研磨助剂和偶联剂。
3)  compound organic acid
复合酸化剂
1.
Studying the effect of the compound organic acid (SI,FD) on the productive performance of weaning piglets, the acidification ability and the amount of coliform bacteria.
1%复合酸化剂-酸益SI、0。
4)  synthesis of phosphate surfactants
磷酸酯表面活性剂合成
5)  compound acid catalyst
复合酸催化剂
1.
The results indicate that the best operation condition are 5% compound acid catalyst(W%) of oil,oil to methanol molar ratio is about 1:6,reaction time is about 6 houres,reaction temperation is about 65 ℃.
试验研究了大豆酸化油在复合酸催化剂的作用下与甲醇发生转酯化和酯化反应生成脂肪酸甲酯(生物柴油)的最佳反应条件。
6)  compound hydrochloric acid catalyst
盐酸复合催化剂
1.
The traditional way of synthesizing metaldehyde from single hydrochloric acid catalyst was replaced by a compound hydrochloric acid catalyst, which was prepared through hydrochloric acid, hydroxylamine hydrochloride, sodium bromide, pyridine.
由盐酸、盐酸羟胺、溴化钠、吡啶制得盐酸复合催化剂。
补充资料:复合固体推进剂氧化剂
分子式:
CAS号:

性质:它提供推进剂自持燃烧所需的氧。要求氧化剂的有效氧含量高、密度大、生成热高、分解产物为气体、安定性好,与推进剂组分化学相容。氧化剂品种、含量、颗粒形状、粒度及粒度分布对推进剂的能量、燃烧、力学、工艺、安全等性能有重要影响。在推进剂中用量一般占60%~75%,常用的氧化剂有高氯酸铵、硝酸铵、奥克特今、黑索今等。

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