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- octane diacid 辛二酸
- Imagine its fury on 102 Octane racing fuel! 想象一下,疯狂赛车102辛烷值燃料!
- A high - octane sales manager;a high - octane marketing plan. 精力充沛的销售部经理;富有生命力的市场计划
- Of or relating to highly volatile high - octane gasoline. 高挥发性的,高挥发性汽油的
- Detection limit of the method for octane was 10 ppt. 本方法的检测限为辛烷10ppt。
- The NMT is a very worthy octane value of oil refinery to improve. NMT是炼油厂极有价值的辛烷值改进剂。
- For gasoline production the octane loss has to be minimized. 生产汽油时辛烷值之丧失,必须抑制到最低程度。
- The car also needed to run on regular 93 octane fuel. 汽车也需要经常上运行93辛烷值的燃料。
- 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。
- And other automotive fuels, such as ethanol, can offer high octane ratings. 而乙醇等其他汽车燃料则具有更高的辛烷值。
- 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。
- 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。
- 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。
- An octane number. 一个辛烷值
- It explains the theory that higher octane number gasoline is demanded with engine's compression ratio increasing. 阐述了随着压缩比的提高,发动机所需汽油的辛烷值也随之提升的原理。
- 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 gasoline label number is classified by the octane rating, which means the content of the octane. 汽油的标号是通过它的辛烷值来划分的。辛烷值代表汽油中辛烷的含量。
- 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。
- In the reforming operation a light hydrocarbon feed isomerizes on contact with a suitable catalyst to produce gasoline with a higher octane number. 在重整操作中,一个轻质烃类进料与一个合适的催化剂接触而异构化得到具有高辛烷值的汽油。