Jiayan Wang
Chinese Academy of Sciences
9 Papers
36 Citations
Jiayan Wang is an academic researcher from Chinese Academy of Sciences. The author has contributed to research in topics: Catalysis & Transesterification. The author has an hindex of 8, co-authored 9 publications. Previous affiliations of Jiayan Wang include University of Science and Technology of China.
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Papers
Highly stable gasified straw slag as a novel solid base catalyst for the effective synthesis of biodiesel: Characteristics and performance
TL;DR: In this paper, a solid base catalyst derived from gasified straw slag for producing biodiesel was prepared by simple pulverization and sieving, which exhibited high stability, low leaching of the catalytic species, and good catalytic activity caused by high-temperature melting in the biomass gasifier.
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Direct synthesis and characterization of pore-broadened Al-SBA-15
Shiyou Xing,Pengmei Lv,Junying Fu,Jiayan Wang,Jiayan Wang,Pei Fan,Lingmei Yang,Zhenhong Yuan +7 more
TL;DR: In this paper, the effects of aluminum incorporation, assembling temperature, and co-solvent (1,3,5-trimethylbenzene (TMB)) content were investigated by low-angle XRD, N2 adsorption and desorption isotherm analysis, SEM, TEM, NH3-TPD, FTIR, pyridine-IR, and 27Al NMR.
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Sulfonated imidazolium ionic liquid-catalyzed transesterification for biodiesel synthesis
Pei Fan,Shiyou Xing,Jiayan Wang,Jiayan Wang,Junying Fu,Lingmei Yang,Gaixiu Yang,Changlin Miao,Pengmei Lv +8 more
TL;DR: In this paper, four kinds of imidazolium ionic liquids (ILs) were employed to catalyze the transesterification reaction of rapeseed oil, and the effects of molar ratio of methanol to rapeseed oils, catalyst dosage, reaction temperature, and reaction time, and deactivation of water on catalytic activity were explored.
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Sustainable biodiesel production via transesterification by using recyclable Ca2MgSi2O7 catalyst
Jiayan Wang,Lingmei Yang,Wen Luo,Gaixiu Yang,Changlin Miao,Junying Fu,Shiyou Xing,Pei Fan,Pengmei Lv,Zhongming Wang +9 more
TL;DR: Ca2MgSi2O7 has been investigated in the transesterification of rapeseed oil with a view to determining its viability as a solid base catalyst for use in biodiesel synthesis.
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One-step hydroprocessing of fatty acids into renewable aromatic hydrocarbons over Ni/HZSM-5: insights into the major reaction pathways.
Shiyou Xing,Pengmei Lv,Jiayan Wang,Jiayan Wang,Junying Fu,Pei Fan,Lingmei Yang,Gaixiu Yang,Zhenhong Yuan,Yong Chen +9 more
TL;DR: Good performance was achieved with a loading of 10 wt% Ni, where the Ni nanoparticles exhibited a polyhedral morphology which exposed more active sites for aromatization, and the Brønsted-acid site density was reduced due to coverage by the metal nanoparticles.
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