Auteur Ying Zhang
Documents disponibles écrits par cet auteur (11)
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Xinlong Yan, Auteur ; Lei Zhang, Auteur ; Ying Zhang, Auteur |Several SBA-15 silica materials with different pore structures were synthesized and functionalized with poly(ethyleneimine) (PEI). The as-prepared materials were characterized by XRD, SEM, TG, FT-IR, and N2 physisorption techniques followed by t[...]
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Xianbao Cui, Auteur ; Xiaokai Zhang, Auteur ; Ying Zhang, Auteur |Batch distillation in a batch stripper with a side withdrawal (BSS) for the purification of heat-unstable compounds from light and heavy impurities was investigated. The batch distillation process was simulated by a dimensionless dynamic model a[...]
Article : texte imprimé
Xianbao Cui, Auteur ; Ying Zhang, Auteur ; Tianyang Feng, Auteur |The separation of a ternary mixture with a decomposing reaction was investigated in a batch distillation column with a side withdrawal (BDS). The process was simulated by a constant molar holdup model solved by the GEAR integration method and op[...]
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Zhe Tang, Auteur ; Ying Zhang, Auteur ; Qingxiang Guo, Auteur |Pyrolytic lignins (PLs) are the major components in fast pyrolysis bio-oils and have detrimental effects on bio-oil properties. The existence of PLs also makes bio-oil upgrading rather difficult due to their nonvolatility and thermal instability[...]
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Qiang Lu, Auteur ; Zhe Tang, Auteur ; Ying Zhang, Auteur |Palladium supported on SBA-15 catalysts were developed and employed for catalytic cracking of biomass fast pyrolysis vapors using analytical pyrolysis−gas chromatography/mass spectrometry (Py-GC/MS). The Pd/SBA-15 catalysts displayed prominent c[...]
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Jianhua Guo, Auteur ; Renxiang Ruan, Auteur ; Ying Zhang, Auteur |Phenolic compounds in bio-oil are not stable and difficult to be upgraded to ideal fuels. In this study, simulated bio-oil as well as phenolic compounds separated from bio-oil by glycerol-assisted distillation were hydrotreated by Ru/SBA-15 cata[...]
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Xianbao Cui, Auteur ; Jialin Cai, Auteur ; Ying Zhang, Auteur |The kinetic behavior and chemical equilibrium of the transesterification of methyl acetate with n-butanol catalyzed by an ionic liquid were investigated. The effects of reaction temperature, initial reactant molar ratio, and catalyst concentrati[...]
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Ying Zhang, Auteur ; Chau-Chyun Chen, Auteur |A thermodynamically consistent model recently developed for representing CO2 solubility in aqueous solutions of methyldiethanolamine is extended to include H2S and lower hydrocarbons. The electrolyte-nonrandom two-liquid (NRTL) activity coeffici[...]
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Xiaolan Song, Auteur ; Ying Zhang, Auteur ; Caimin Chang, Auteur |This study reports the novel dry activation for preparing activated carbon with a high specific surface area from rice husks using solid NaOH. Materials were characterized by N2 adsorption, X-ray diffraction, infrared spectroscopy, and scanning [...]
Article : texte imprimé
Zhe Tang, Auteur ; Qiang Lu, Auteur ; Ying Zhang, Auteur |The crude bio-oil was upgraded in supercritical ethanol under hydrogen atmosphere by using Pd/SO42−/ZrO2/SBA-15 catalyst. This is a novel way to upgrade bio-oil with the combination of hydrotreatment, esterification, and cracking under supercrit[...]
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Ying Zhang, Auteur ; Hern Chen, Auteur ; Chau-Chyun Chen, Auteur |Rate-based process modeling technology has matured and is increasingly gaining acceptance over traditional equilibrium-stage modeling approaches. [Taylor et al. Chem. Eng. Prog. 2003, 99, 28−39] Recently comprehensive pilot plant data for carbon[...]
