促溶剂

研究了酵母抽提物的制备工艺，探讨了温度、pH值、自溶时间和促溶剂对酵母细胞自溶的影响。

The preparation process of yeast extracts is studied . The influence of temperature ? pH ?

啤酒废酵母复合促溶剂促溶效果的研究

Study on autolysis effect of spent brewer 's yeast with complex promoter

本文在25℃和60℃（酯交换反应温度）研究了大豆油和甲醇与醚的2个三元相图，以及对大豆油甲酯作为醇与柴油混合燃料的促溶剂情况作了研究。

The two ternary phase diagram comprising soybean oil , methanol and ether were obtained at 25 ℃, 60 ℃ and ordinary pressure in this paper . Methyl ester was treated as solvent to mixture fuel of ethanol ( methanol ) and diesel .

着重介绍原子经济性反应、高效合成法、酶促反应、溶剂反应以及环境友好催化剂的研究现状与进展。

Present and progress of atom economic reactions , high effective synthetic reactions , enzyme-catalyzed reactions , solvent reactions and environmentally friendly catalyst were emphasized in this article .