propanediol
美 
英
例句
Propanediol methyl ether, a fine chemical of wide use with low toxicity, has been one of the focus of researches.
丙二醇甲醚是一种低毒性、用途广泛的精细化学品。
the solubilizer is at least one of propanediol, polyethylene glycol and Polysorbate-80.
所述的增溶剂为丙二醇、聚乙二醇、吐温-80中的至少一种。
Researches in propanediol methyl ether synthesis catalysts were reviewed in this paper.
综述了丙二醇甲醚合成催化剂研究的最新进展。
Acrolein is an important intermediate for the synthesis of methionine and 1, 3-propanediol et al.
丙烯醛是合成蛋氨酸和1,3-丙二醇等的重要中间体。
The research progress in 1, 3-propanediol production technology was reviewed.
综述了1.3-丙二醇生产工艺的研究进展；
The desalination of 1, 3- propanediol fermentation broth pretreated with acid and filtration was studied.
研究了1,3-丙二醇发酵液经酸处理之后电渗析脱盐的情况。
for glycerol derivatives including: 1, 3-propanediol, epichlorohydrin, 1, 2-propylene glycol, methyl alcohol and acrylic acid.
甘油之衍生物包括：1,3-丙二醇、环氧氯丙烷、1,2-丙二醇、甲醇及丙烯酸。
The method of slow cooling embryos with 1, 2 propanediol and saccharose were used.
该方法的缓慢冷却胚胎与1,2丙二醇和蔗糖用。
The Development Situation of Production Technology for 1, 3-Propanediol in Shanghai Petrochemical Co. Ltd.
上海石化1,3-丙二醇生产技术开发的概况。
In addition, the mixture of propanediol and alcohol is used as stabilizer of lipidosome to lower cost.
此外，利用丙二醇和乙醇的混合液作为脂质体稳定剂，可降低生产成本。
Dendrimer with 16 hydroxyl on the periphery is synthesized from 0. 5G dendrimer by amidation with 2-amino-1, 3-propanediol.
5代树状大分子与2-氨基-1,3-丙二醇酰胺化反应，合成端基为16个羟基的树状大分子。
Study of the fermentation conditions for the recombinant microorganism producing 1, 3-propanediol
产1,3-丙二醇基因工程菌发酵条件的研究
Latest researches in propanediol methyl ether synthesis catalysts
合成丙二醇甲醚催化剂研究进展
Investigation of Two Successive Bioprocesses for the Microbial Production of 1, 3-propanediol
两步发酵法生产1,3-丙二醇的研究
Construction of Novel Recombinant Escherichia coli Capable of Producing 1, 3-propanediol
产1,3-丙二醇新型重组大肠杆菌的构建
Direct Determination of the Content of Propanediol by FTIR
傅里叶红外光谱法直接测定丙二醇含量
Study on the synthesis of propylene carbonate by urea and propanediol in pilot plant
尿素与丙二醇合成碳酸丙烯酯中试研究
Determination of Organic Acids in 1, 3-Propanediol Fermentation Broth by Reversed Phase High Performance Liquid Chromatography
高效液相色谱法测定1,3-丙二醇发酵液中的有机酸
Excess Molar Volume, Viscosity and Heat Capacity for the Mixture of 1, 2-Propanediol-Water at Different Temperatures
1,2-丙二醇水溶液在不同温度下的超额摩尔体积黏度和热容
Recent Developments in Microbial Metabolic Engineering for the Production of 1, 3-Propanediol
微生物法生产1,3-丙二醇过程的代谢工程研究进展
Study of Catalyst of Synthesis Acetone Aldehyde from 1, 2-Propanediol
1,2-丙二醇合成丙酮醛反应催化剂的研究
Enhancement of 1, 3-Propanediol Production Using Two-Stage Glycerol Concentration Control Strategy
两阶段控制甘油浓度提高1,3-丙二醇发酵水平
propanediol is added and mixed uniformly;
加丙二醇，搅拌均匀；
Synthesis of Cyclohexanone 1, 2-propanediol Ketal with Stannic Chloride Pentahydrate as Catalyst
四氯化锡催化合成环己酮1,2-丙二醇缩酮
Synthesis of Propylene Carbonate from Urea and 1, 2-Propanediol Catalyzed by Hydrotalcite-Like Compounds
类水滑石催化尿素与1,2-丙二醇合成碳酸丙烯酯
Screening, Modification and Fermentation of Strains Producing 1, 3-Propanediol
产1,3-丙二醇菌株的筛选、改良及发酵
Progress in Metabolic Pathway and Genetic Regulation of Glycerol Bioconversion to 1, 3-propanediol
甘油歧化生产1,3-丙二醇过程的代谢和基因调控机理研究进展
Separation Process for Mixture of Water, Propanediol and Propyleneglycol-Monomethyl Ether
水、丙二醇和丙二醇单甲醚混合物分离工艺
Research progress on catalytic synthesis of butyraldehyde 1, 2-propanediol acetal
丁醛1,2-丙二醇缩醛催化合成研究进展
Acetalization of benzaldehyde with 1, 2-propanediol using aluminum sulfate as catalyst
硫酸铝催化苯甲醛与1,2-丙二醇的缩醛化反应
Synthesis of citral 1, 2-propanediol acetal catalyzed by copper methanesulfonate
食用香料柠檬醛缩1,2-丙二醇的新法合成
Using glycerine the by-product of biological diesel oil as material to produce 1, 3-propanediol
以生物柴油的副产品甘油为原料生产1,3-丙二醇
Screening of Strain C. Butyricum Producing 1, 3-Propanediol and Optimization of Its Medium
丁酸梭菌高产1,3-丙二醇菌株选育及培养基优化研究
Synthesis of Butyraldehyde 1, 2-Propanediol Acetal Using Solid Superacid as Catalyst
固体超强酸催化合成丁醛1,2-丙二醇缩醛
Studies on the production of 1, 3-propanediol by constructing gene engineering bacteria
构建基因工程菌生产1,3-丙二醇的研究进展
Fermentative Production of 1, 3- Propanediol from Glycerol by Aspergillus
曲霉发酵甘油生产1,3-丙二醇的研究
Synthesis of Benzaldehyde 1, 2-Propanediol Acetal Catalyzed by Ferric Chloride
三氯化铁催化合成苯甲醛1,2-丙二醇缩醛
Progress in Metabolism and Crucial Enzymes of Glycerol Conversion to 1, 3-propanediol
甘油歧化为1,3-丙二醇的代谢及关键酶研究进展
Recent progress of genetic engineering on 1, 3-propanediol biosynthesis
微生物法生产1,3-丙二醇的基因工程研究进展
Acetal Reaction in Separation of 1, 3-Propanediol by Coupling Method of Reaction-Extraction
反应萃取耦合法分离1,3-丙二醇中缩醛反应的研究
