Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Hua-Shuai Gao"'
Autor:
Hai-Feng Zhao, Dao-Guang Teng, Jia-Hao Li, Zhi-Hao Ma, Xian-Yong Wei, Hua-Shuai Gao, Zhi-Min Zong, Wei-Wei Yan
Publikováno v:
Energy & Fuels. 35:4267-4272
An extraction-column chromatography system was designed to enrich and purify condensed arenes (CAs) from a high-temperature coal tar (HTCT). Pyrene, fluoranthene, phenanthrene, anthracene, and naph...
Autor:
Hong-Cun Bai, Xian-Yong Wei, Hua-Shuai Gao, Qingjie Guo, Jia-Hao Li, Zhi-Min Zong, Tian-Sheng Zhao
Publikováno v:
Energy & Fuels. 35:283-289
Understanding the molecular composition of oxygen-containing aromatics (OCAs) in low-temperature coal tar (LTCT) is of great importance for separating value-added chemicals from LTCT and catalytica...
Autor:
Qingjie Guo, Zhi-Min Zong, Dao-Guang Teng, Xian-Yong Wei, Hua-Shuai Gao, Hong-Cun Bai, Zheng Yang, Yan Li, Tian-Sheng Zhao, Sun Xiuhua
Publikováno v:
Korean Journal of Chemical Engineering. 37:835-838
Low-temperature coal tar (LTCT) is a sticky liquid mixture produced mainly from coal pyrolysis, which contains various value-added chemicals (VACs). Liquid-liquid extraction is considered as one of the green and effective ways to explore the organic
Publikováno v:
ChemistrySelect. 5:1410-1415
Autor:
Xian-Yong Wei, Hua-Shuai Gao, Jia-Hao Li, Qingjie Guo, Yv-Hong Kang, Dao-Guang Teng, Hong-Cun Bai, Zhi-Min Zong, Tian-Sheng Zhao
Publikováno v:
Fuel. 288:119681
The alkylation of phenols is an effective method for synthesizing alkylphenols as important chemicals and key building blocks. Herein, we investigated the methylation of phenols over Ni/Fe2O3 as the catalyst with CH3OH as methylating agent. The catal
Publikováno v:
Synthesis. 49:1597-1602
The biologically important tetrahydro-1-benzazepine skeleton was conveniently constructed from N-arylated homoallylamines through H2SO4-mediated intramolecular cyclization. The advantages of this transformation include mild reaction conditions, exper
Publikováno v:
The Journal of Organic Chemistry. 81:5487-5494
A convenient and highly α-regioselective strategy for the synthesis of 3-prenyl-3-hydroxy-2-oxindoles has been developed starting from isatins and prenylzinc with good to excellent yields. This protocol provides a straightforward and practical way t
Autor:
Zhi-Min Zong, Jia-Hao Li, Zheng Yang, Xian-Yong Wei, Hua-Shuai Gao, Dao-Guang Teng, Min Zhang, Qing‐Jiang Zhu
Publikováno v:
Macromolecular Chemistry and Physics. 221:1900302
Autor:
Zhi-Min Zong, Zheng Yang, Guang-Hui Liu, Xing-Long Meng, Xian-Yong Wei, Zhi-Hao Ma, Zhi-Xin Li, Hua-Shuai Gao, Shuo Niu, Di Zhang
Publikováno v:
Molecular Catalysis. 480:110651
Highly selective hydrogenation of furfural and levulinic acid (LA) was studied over Ni0.09Zn/NC600 derived from zeolitic imidazolate frameworks. The existence of active Ni3ZnC0.7 particles in Ni0.09Zn/NC600 was confirmed by multiple characterizations
Autor:
Dao-Guang Teng, Li-Li Huang, Xian-Yong Wei, Hua-Shuai Gao, Min Zhang, Zhi-Min Zong, Zheng Yang
Publikováno v:
Fuel. 260:116319
Microwave-assisted extraction (MWAE) with CH3OH and sequential elution (SE) of a heavy oil (HO) from direct coal liquefaction of Heishan bituminous coal combined with subsequent analyses were conducted to understand the molecular composition of the H