Pd/C catalysts was prepared by dipping and used as the catalysts of fatty nitrile hydrogenation to alkyl-dimethyl tertiary amine.
通过浸渍法制备了负载型钯炭催化剂并用于脂肪腈加氢催化制备单烷基二甲基叔胺,并使用N2-吸附、透射电子显微镜、X射线衍射等测试手段对催化剂进行物性表征,而且用气相色谱对叔胺产品进行定性定量分析。
Study of catalyst used for hydrogenation of fatty nitriles to prepare alkyl-dimethyl tertiary amines;
脂肪腈加氢制备单烷基二甲基叔胺催化剂的研究
An approach based on the molecular topology is used to study the relationship between cohesive property of aliphatic nitrile and its molecular structure,and a quantitative relation is developed which can be used to characterize the structure-property relationship and to predict the cohesive properties such as densities, refractive indexes,boiling points of alipllatic nitriles.
借助于分子拓扑学探讨了脂肪腈的凝聚型性能与分子结构之间的关系，提出一个结构基础明确的定量关系式。
STUDIES ON CONJUGATED POLYMERS Ⅶ. Polymerization of Aliphatic Nitriles
共轭高分子的研究——Ⅶ.脂肪腈类的聚合
A QUANTITATIVE RELATIONSHIP BETWEEN MOLECULAR STRUCTURE AND CHEMICAL REACTIVITY--Ⅲ.ADDITION REACTION OF ALIPHATIC NITRILES AND METHANOL
分子结构与化学活性间的定量关系——Ⅲ.脂肪腈与甲醇的加成反应
Poly(Acrylonitrile-co-maleic Acid) Membranes for Lipase Immobilization;
丙烯腈/马来酸共聚物膜与脂肪酶的固定化
Structure and Reactivity of Nitrile Grouping Aliphatic Acids
腈基取代脂肪族一元酸的电子结构与化学反应性
Preparation of Poly(Acrylonitrile-co-acrylic Acid) Nanofibrous Membranes and Lipase Immobilization;
丙烯腈/丙烯酸共聚物纳米纤维膜的制备及脂肪酶的固定化
without fat or fat solids.
没有脂肪或者脂肪物质。
fat cell:any of various cells found in adipose tissue that are specialized for the storage of fat.
脂肪细胞:脂肪组织内储存脂肪的细胞.
The fat found in adipose tissue.
动物性脂肪于脂肪组织中发现的脂肪
nitrile phenolic adhesive
丁腈酚醛树脂粘合剂
Acrylonitrile-styrene resin AS
丙烯腈-苯乙烯树脂
AS resin (acrylonitrile-styrene resin)
丙烯腈—苯乙烯树脂
styrene-acrylonitrile resin
苯乙烯-丙烯腈树脂
Unhealthful fats include saturated and trans fats.
不利于健康的脂肪包括饱和脂肪及转化脂肪。
Lipase Any of various enzymes that catalyze the hydrolysis of fats to fatty acids and glycerol.
脂肪酶：任何能将脂肪分解为脂肪酸和甘油的酶。
Derived from or chemically related to fat.
脂肪引起的由脂肪得来的，医学上与脂肪有关的
"A female's liable to have a lot of fat about her."
“女性的脂肪太多”
ABS resin(acrylonitrile-butadienestyrene resin)
丙烯腈—丁二烯—苯乙烯树脂,abs树脂
The hydrolysis of lipids.
脂解（作用）脂肪的水解