ethyleneglycol相关论文
Pt-modulated Cu/SiO2 catalysts for efficient hydrogenation of CO2-derived ethylene carbonate to meth
Copper-based catalysts were widely used in the heterogeneous selective hydrogenation of ethylene car-bonate (EC),a key s......
An efficient process for the conversion of dimethyl oxalateinto ethylene glycol with high selectivity and high yield ove......
Revealing the roles of components in glucose selective hydrogenation into 1,2-propanediol and ethyle
MnOx-promoted Ni-based catalyst supported by ZnO was developed to selectively hydrogenate glucose into polyols in water ......
Optimisation of Bio-polyol Production from Cassava Residue Using Ethylene Glycol as the Liquefaction
Cassava residue was liquefied by using ethylene glycol (EG),ethylene carbonate,propylene carbonate and polyethylene glyc......
Effects on the quality of frozen-thawed alpaca (Lama pacos)semen using two different cryoprotectants
Aim: To evaluate two extenders and two cryoprotectant agents (CPA) for alpaca semen cryopreservation. Methods:Semen samp......
Catalytic conversion of cellulose to ethylene glycol over a versatile binary catalyst of Ni-La(OH)3/
Catalytic conversion of cellulose to polyols is very attractive for the biomass utilization for producing high-value ene......
Effect of operation conditions on the pervaporation performance:PBI/PEI dual-layer hollow fiber memb
Operating conditions play a significant role in determining the separation performance of a pervaporation process,becaus......
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研究了活性炭负载的W2C 催化剂作用下纤维素催化加氢反应中水的作用，考察了纯H2中和含超临界CO2 体系中水量对乙二醇产率的影响，探讨......
有效的利用绿色的生物质能源制备化学品已经得到了研究者们越来越多的关注。直接由纤维素制备乙二醇代表了一条绿色的、可持续的新......
Lignocellulosic biomass is the largest renewable carbon source on the earth....
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Glucose and cellobiose were used as the model feedstocks to probe the influence factors for the conversion cellulose to ......
Optical immersion clearing is a technique that has been widely studied for more than two decades and that is used to ori......
The coal (syngas)-to-ethylene glycol (CTEG),is contaminated with the naughty impurity 2-Methoxyethanol (ME) generated du......
Hydroformylation of formaldehyde to glycolaldehyde:An alternative synthetic route for ethylene glyco
Hydroformylation of formaldehyde to glycolaldehyde (GA),as a vital reaction in both direct and indirect process of synga......
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Ethylene glycol (EG) is widely used as antifreeze,lubricant,plasticizer,surfactant,and a precursor for manufacture of po......
Biomass-derived Glycol diethers(glymes)had the potential to become a next generation bio-fuel component since its pr......
ABSTRACT Objective:To investigate the antilithiatic effect of the wholeLeea macrophylla(L. macrophylla) Roxb(Leeaceae) e......
在130℃，以水和乙二醇混合体系为溶剂，无水硫酸铜和硫脲反应，制备了不同物相结构和形貌的铜的硫化物．通过扫描电镜（SEM）、透射电镜（TEM）、......
用异丁烯与乙二醇在强酸性阳离子交换树脂催化剂作用下合成乙二醇特丁基醚，探讨了原料配比、反应温度、液体空速对醚化反应的影响。......
介绍了用甘油为主要原料制备舞台烟雾液的方法，经过对各种添加剂的种类和掺入量的试验，给出了最佳配方，报道了舞台烟雾液的毒性情况。......
介绍了非石油路线合成乙二醇的方法，包括合成气法、以甲醛为原料的方法、甲醇法、聚酯降解法及其他方法，并对这些方法进行了评价。......
以钛硅分子筛TS-1为催化剂,以H_2O_2为氧化剂,详细考察了间歇式反应釜中催化剂n(Si)/n(Ti)、反应温度、压力、H_2O_2浓度等参数对......
本文报道了合成RU-486的中间体3,3-乙撑二氧-Δ5(10),9(11)-雌甾二烯-17-酮[Ⅰ]的制备。以乙二醇为缩合剂,选用三种不同的催化剂,......
