主要成分:甘油,丙二醇,凤梨鼠尾草,金盏花萃取,茶树油。
Ingredients: Glycerin, Propylene Glycol, Salvia Officinalis Saga, Calendula Officinalis Flower Extract, Melalenca Alternifolia Leaf Oil.
不同种类保护剂的抑制共晶的能力从强到弱依次是甘油、乙二醇、DMSO、1,2丙二醇和1,3丁二醇。
The restrain effect of cryoprotective agents on eutectic is different. The best is glycerol and then is ethylene glycol, DMSO, 1,2 propylene glycol and 1,3 butanediol respectively.
去离子水、印度醋栗、红石榴提取液、茄红素、丙烯酸共聚物、酵母提取液、无花果精华、对羟基苯甲酸甲酯、咪唑烷基脲、丙二醇、甘油。
Ingredients: Deionized water, amalaki, pomegranate extract, lycopene, acrylic acid copolymer, yeast extract, fig essence, Methyl Paraben, imidazolidinyl urea, propylene glycol and glycerol.
对甘油催化氢解制取1,2-丙二醇效果最好的是含铜的催化剂。
Copper-containing catalysts are the most suitable catalysts for producing 1,2-propanediol through catalytic hydrogenolysis of glycerol.
主要成份:甘油、丙二醇、珍珠粉、卡波u -21、金粉。
Main Ingredient: Glycerin, Propylene glycol, Pearl powder, Carbopol Ultrez 21 Polymer, Gold powder.
成分:甘油,丙二醇,纤维素,纯净水,海藻提取液,水解弹性胶原蛋白精化液和芦荟精华。
Ingredients: glycerol, propylene glycol, cellulose, purified water, alga extract, hydrolyzed elastin and collagen, aloe extract.
乳酸脂肪酸丙二醇甘油混合酯;
Lactylated fatty acid esters of glycerol and propylene glycol;
非活性成分:柠檬酸,甘油,高果糖玉米糖浆,天然香料,聚乙二醇,丙二醇,水净化,苯甲酸钠,三氯蔗糖。
Inactive Ingredients: Citric Acid, Glycerin, High Fructose Corn Syrup, Natural Flavors, PEG, Propylene Glycol, Water Purified, Sodium Benzoate, Sucralose.
氮源浓度较高时会导致菌体过度生长和副产物的大量生成,降低1,3 - PD的最终浓度和甘油到1,3 -丙二醇的转化率。
High nitrogen concentration led to overgrowth of cells and overproduction of by-products, therefore, decrease of 1, 3-pd final concentration and conversion of glycerol to 1, 3-pd.
氨甲环酸丙二醇,甘油,乳酸等。
在生物代谢途径方面具有脱卤素、降解三硝酸甘油及将甘油转化为1,3 丙二醇的能力。
E. agglomerans possesses the abilities of de-halogen, degrading trinitrin, and transforming glycerol into 1,3-propanediol.
活性炭负载钌催化剂能够显著催化甘油加氢反应,产物中高附加值的1,2-丙二醇和乙二醇的选择性超过60%。
The catalyst of activated Carbon-Supported Ruthenium can significantly catalytic hydrogenation of glycerol, and the selectivity of 1,2 - propylene glycol and ethylene glycol could reach to over 60%.
聚醚类破乳剂的醇类起始剂有丙二醇、甘油或多元醇。
Propylene glycol, glycerin, polyalcohol can be used as starting substances of polyether demulsifiers.
介绍了甘油新的开发应用,包括1,3-丙二醇、二羟基丙酮、 1,2-丙二醇和环氧氯丙烷的制备研究及应用。
New utilizations were introduced in this paper, such as 1,3- propanediol, dihydroxy acetone, 1,2- propanediol, epichlorohydrin.
成分:水、丙二醇、硬脂酸单甘油酯、DP- 300(三氯生)、烷基糖苷、水解珍珠液、海洋多糖润肤剂、杰马bp。
Ingredients: water, propylene glycol, stearic acid monoglyceride, DP-300 (triclosan), APG, hydrolysis liquid pearls, Marine polysaccharide emollients, Pierre BP.
本项目拟利用生物柴油副产甘油或外购粗甘油,采用生物发酵法进行生产,年产6万吨1,3-丙二醇。
This project makes use of biodiesel byproduct glycerine or outsourcing shoddy glycerine, b, producing 1,3-propanediol project by biological fermentation with annual output:60000 tons.
在该条件下得到的甘油脱氢酶、1,3—丙二醇氧化酶和甘油脱水酶活力水平分别为对照组的2.24倍、1.59倍和1.5倍。
The activity level of glycerol dehydrogenase, 1,3-propanediol oxidoreductase and glycerol dehydratase are 2.24, 1.59 and 1.50 times higher respectively compared to conditions before optimization.
在该条件下得到的甘油脱氢酶、1,3—丙二醇氧化酶和甘油脱水酶活力水平分别为对照组的2.24倍、1.59倍和1.5倍。
The activity level of glycerol dehydrogenase, 1,3-propanediol oxidoreductase and glycerol dehydratase are 2.24, 1.59 and 1.50 times higher respectively compared to conditions before optimization.
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