distillat相关论文
The Huludao Zinc Plant is located on Huludao Island(Bottle Gourd Island)inthe Bohai Bay.Because there is a famous deepw......
Studies on sulfinatodehalogenation——ⅪⅩ. The reaction of perfluoroalkyl iodides and perfluoroalkane-s
Perfluoroalkyl iodides reacted with conjugated dienes in aqueous acetonitrile solution inthe presence of sodium dithion......
A novel phosphate ligand used for the Rh-catalyzed hydroformylation of cyclohexene in a thermoregula
A novel phosphate ligand,tri-(methoxyl polyethylene glycol)-phosphate (TMPGPA),has been synthesized and used in the Rh- ......
To meet the needs of signal alignment between the transmitter and receiver in a quantum key distribution(QKD) system, we......
借助Aspen Plus模拟软件,采用改进基团贡献法（UNIFAC-DMD）对山苍子（Litsea cubeba）油蒸馏平衡分离柠檬醛的工艺进行了模拟计算。在考察......
Design and analysis of dual mixed refrigerant processes for high-ethane content natural gas liquefac
Recovery and purification of ethane has a significant impact on economic benefit improvement of the high-ethane content ......
采用空气-水物系和乙醇-水物系在喷射式超重力旋转床（简称喷射式旋转床）（转子直径为260mm，高45mm）中进行流体力学与传质性能实验，考察了，......
精馏塔进料的组成与温度会影响塔内质量交换和能量利用,不恰当的进料会导致全塔的分离及用能效果变差。针对多进料精馏塔的组合进......
[Objectives] To optimize volatile oil extraction from Ocimum basilicum with the water vapor distillation.[Methods] An or......
目前纳氏试剂比色法被广泛应用于废水氨氮的测定,而废水中钙、镁等金属离子、色度以及浊度等均干扰其测定,故该比色法以硼酸为吸收......
将分段集结原理同多项式正交配置方法有机地结合起来，开发了一种新型的分段正交配置简化模型化方法，有效地克服了由精馏塔变量的不连......
结合具有良好运行效果的浮阀＋筛孔型复合塔板的设计经验，参考有关文献，提出了一套较完整的设计计算方法，有助于复合塔板的推广应用以及......
Solventless ketalization of glycerol to solketal with acetone over the ionic liquid[P(C4H9)3C14H29][
The ketalization of glycerol with acetone was conducted over an ionic liquid[P(C4H9)3C14H29][TsO](TTPT)in a batch reacto......
