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Estimation of the desorption energy of dichloromethane and water in MIL-53 by DSC and ab-initio calc
Desorption energies of dichloromethane(CH_2Cl_2) and water(H_2O) in a metal-organic framework, MIL-53(Al), were investig......
The production of 2,3-butanediol by Klebsiella pneumoniae from glucose supplemented with different salts was studied. A ......
以源自甘油的2-甲氧基-1,3-丙二醇(MPD)代替1,3-丙二醇,采用直接酯化法,合成了一系列不同配比的对苯二甲酸(PTA)乙二醇(EG)2-甲氧基-1,3-丙二......
利用二次正交回归法研究了在有齐聚物存在下,PTA与EG合成PET直接酯化工艺条件对酯化率的影响,得出了合成PET酯化过程影响因素的数......
研究了以1,2-二氯乙烷为溶剂,以无水三氯化铝/DMF为复合催化剂体系,在温和条件下,以二苯醚和对苯二甲酰氯为原料合成高分子量聚醚酮酮(PEKK)的方法,该......