1.
Study on the Separation of Glycol-Propanediol-Butanediol System Using Azeotropic Distillation;
共沸精馏分离乙二醇—丙二醇—丁二醇物系的研究
2.
Study on Synthesis Technology of a New Type Diol-2-Methyl-1, 3-Propanediol;
新型二元醇（2-甲基-1，3-丙二醇）合成研究
3.
propylene glycol monoricinoleate
丙二醇单顺蓖麻酸酯
4.
Research on Separation Schemes of Mixture of Water, Propanediol and 1, 2-propyleneglycol-1-monomethylether;
水、丙二醇和丙二醇单甲醚混合物分离方案研究
5.
Glycol monomethyl ether, propylene glycol monomethyl ether, ethanol, and eth yleneglycol monophenylether were used as solvents.
选择丙二醇甲醚,乙二醇甲醚,丙醇,一半乙二醇甲醚一半乙醇,乙二醇苯醚作为溶剂。
6.
Preparation of 1,3-propanediol by hydration and hydrogenation of acrolein
丙烯醛水合加氢法制备1,3-丙二醇
7.
The Study of Method Hydrated for the Manufacture 1,3-Propanediol with Acrolein;
丙烯醛水合法制1，3-丙二醇技术研究
8.
Study on Catalysts for Preparing Methylglyoxal from 1,2-Propane Glycol;
1，2-丙二醇合成丙酮醛的催化剂研究
9.
Catalytic Synthesis of Acetone Propylene Ketal with I_2;
碘催化丙酮缩-1,2-丙二醇的合成
10.
The company mainly produces Dimethly carbonate, Propylene glycol, Propylene carbonate, which is the largest per set capacity DMC enterprise.
公司主要生产碳酸二甲酯、丙二醇、碳酸丙烯酯。
11.
Study on Process of 1, 3-Dichloropropene to 1, 3-Propanediol by Group-Protecting Technology;
基团保护法1，3-二氯丙烯制备1，3-丙二醇工艺研究
12.
Effect of 1,2-propanediol and ethylene glycol on apoptosis of follicles in human ovarian tissue cryopreservation
乙二醇、丙二醇对冻融人卵巢卵泡凋亡的影响
13.
Excess volumes of mixture for 1,3-propanediol+water/ethanol
1,3-丙二醇与水、乙醇二元混合体系超额体积
14.
Synthesis of Dipropylene Glycol and its Macro-kinetics with Sodium Methoxide as Catalyst
醇钠法合成一缩二丙二醇及其动力学研究
15.
Synthesis of 2,2 Bis(bromomethyl) 1,3 propanediol
2,2-二(溴甲基)-1,3-丙二醇的合成
16.
SYNTHESIS OF MONOACETALS OF 2,2 BIS(HYDROXYMETHYL) 1,3 PROPANEDIOL
2,2-二羟甲基-1,3-丙二醇单缩醛的合成
17.
Study on Synthesis Technology of 2-Methylene1, 3-Propanediol and 2-Methyl-1, 3-Propanediol;
2-亚甲基-1，3-丙二醇及2-甲基-1，3-丙二醇的合成工艺研究
18.
polyethylene propylene adipate (Glycol)
聚己二酸乙二（醇 ）丙二（醇 ）酯（二醇）