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- heptane diacid 庚二酸
- Diacid has been got using diethylene glycol as decomposition agent of adduct. 采用二甘醇作为加合物的分解剂,得到了二元酸。
- The heptane compound has a primary purpose as a plasticizer for doublebase propellant systems. 化合物庚烷的主要用途是作为双基推进剂的增塑剂。
- Diamine is synthesized of diacid by aminating and hydryzing process etc.. It is an importantly chemical intermediate. 二胺由二元酸通过氨化、氢化等工艺合成,是一种重要的化工中间体。
- Catalytic behavior of Ni - WOx in hydroisomerization of n - heptane can be explained by bifunctional mechanism. 正庚烷在该催化剂上按双功能机理进行加氢异构化反应。
- Acetanilide and hexane diacid,potassium hydrogen phthalate could improve PVC crystallinity. 乙酰苯胺、己二酸和邻苯二甲酸氢钾可以使PVC结晶度增大。
- The effects of alcohol are studied on the microemulsion composed of nonionic surfactant, water and heptane. 研究了醇在非离子表面活性剂、水及庚烷体系中对其形成的微乳液的影响。
- The rheological properties of benzene and heptane solutions of cobalt monooleate soap have been investigated. 本文研究了一元油酸钴皂的苯与庚烷溶液的流变性质。
- Acetanilide and hexane diacid, potassium hydrogen phthalate could improve PVC crystallinity. 乙酰苯胺、己二酸和邻苯二甲酸氢钾可以使PVC结晶度增大。
- The approach involves chlorization,hydrolyzing the ester,preparing disodium,carboxylate to diacid,sulfonation. 研究了中间产物重结晶条件和结构参数。
- This paper uses viscometry to determine molecular weight of the methylethylenvinyl gum using heptane as solvent. 本文提出以瘐烷作溶剂,用粘度法测定甲基乙烯基生胶的分子量。
- Abstract: The sulfonation of linear heptane with sulphur trioxide (L) in the solvent of 1,2-dichloroethane is studied. 文摘:研究了庚烷与三氧化硫在1，2-二氯乙烷溶剂下的磺化反应。
- HC(subscript t) emission was reduced by 80% for using heptane fuel and GTL fuel compared with diesel fuel. 与燃烧柴油相比，采用挥发性好的正庚烷和GTL燃料，HC排放降低约80%25。
- Use the increased concentration of CO2 as the index to assessment the nineralization of heptane and methylbenzene. 并以生成的CO2浓度变化情况为指标，分析了此系列复合半导体对有机物的光催化降解时的矿化情况；
- The result indicated that the grafting percentage is highest when toluene and heptane were used as mixture solvents. 研究发现，以甲苯庚烷(2:1)混合溶剂为反应溶剂时，PET膜接枝率最高；
- So far, we have synthesized pentadecane diacid , which is a very important intermediate product during preparing muscone. 到目前，我们已经合成了制备麝香酮中重要的一步中间产物十五碳二羧酸。
- The photocatalytic reactivity of the samples were tested by the gas-phase photocatalytic oxidation of heptane. 以气态庚烷为反应体系,来比较上述两种催化剂的光催化活性。
- With cheap butyl diacid and chloroacetic acid as starting material, butane-tetracarboxylic acid (BTCA) was synthesized through rational synthesis route. 采用廉价的丁二酸和氯乙酸为起始原料，选择合理的合成路线，合成了BTCA。
- The test mixture by which a gasoline's octane rating is judged combines 2,2,4-trimethylpentane and heptane (87 to 13 percent for “87 octane”). 用以测定汽油辛烷值的，是2,2,4-三甲基戊烷和庚烷的混合物（辛烷值为87表示两者比例为87:13）。
- It is too difficult to determine its melting point because hexane diacid is liable to sublimate.The operation is more rational and the result is more liable if we impr... 己二酸可升华;试验改进了其熔点测定的方法;操作更为合理;结果更为可靠.
