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作者:Yuan–yu Tian , Ke–chang Xie ...
来源:[J].Fuel Processing Technology(IF 2.816), 2016, Vol.154, pp.210-218
摘要:Abstract(#br)A novel multiple extraction (ME) process integrated heat reflux extraction (HRE) with cyclohexanone (CYC) followed by ultrasonic assisted extraction (UAE) with N -methyl-2-pyrrolidone/CS 2 (NMP/CS 2 ) mixed solvent was developed for extraction of four different ...
作者:... Ying–yun Qiao , Yuan–yu Tian , Qing Liu
来源:[J].Journal of Analytical and Applied Pyrolysis(IF 2.56), 2016, Vol.121, pp.376-386
摘要:Abstract(#br)In this work, thermal behavior of five different coal particle fractions were investigated using thermogravimetric analyzer (TGA) under various heating rates with the maximum of 1000 K/min. An on–line Fourier Transform Infrared Spectrometry (FTIR) was employed t...

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