The emulsifiers in all examples are mono - and diglycerides of fat - forming fatty acids or soubitan monooleate.所有例子中所用的乳化剂为脂肪酸(它是构成脂肪的)的一和二甘油酯及一油酸山梨糖醇酯.These chemicals are mainly surfactants used as solubilizers, emulsi...
The paper introduces the research on RHJ asphalt emulsifiers cations.介绍了RHJ型阳离子沥青乳化剂的研究过程.The experiment results showed the two boracic surfactant can be used as emulsifiers and antiwear additive.用四球试验机试验了这两种含硼表面活性剂的油膜强度...
He went to the Congo to examine a new volcano.他曾去刚果察看一座新火山.Too much rain is the problem of the equatorial lands in the Amazon and Congo basins.雨水过多是亚马逊河与刚果河流域赤道地区的大问题.Belgium sent its troops to Congo, stating that the ai...