Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Derun Hua"'
Autor:
Derun Hua1,2 dr_hua2011@sina.com, Yulong Wu1,3 wylong@tsinghua.edu.cn, Yu Chen1 ychen51@126.com, Jian Li2 lijian@sxicc.ac.cn, Mingde Yang1 yangmd@tsinghua.edu.cn, Xinning Lu luxinning@xmu.edu.cn
Publikováno v:
Catalysts (2073-4344). 2015, Vol. 5 Issue 4, p2085-2097. 13p.
Publikováno v:
Catalysts, Vol 11, Iss 1552, p 1552 (2021)
Catalysts; Volume 11; Issue 12; Pages: 1552
Catalysts; Volume 11; Issue 12; Pages: 1552
An environmentally friendly catalyst and task-specific ionic liquid (IL), 1-(4-sulfonic acid) butyl-3-cetyl-2-methyl imidazolium hydrogen sulfate, was applied to the dehydration of xylose to furfural. Its structure was determined by FT-IR, 1H NMR tec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d5702d52469039168db4c4e6ae331426
https://www.mdpi.com/2073-4344/11/12/1552
https://www.mdpi.com/2073-4344/11/12/1552
Publikováno v:
Catalysis Surveys from Asia. 20:53-58
Deactivation by poisoning is studied in the metathesis of 2-butene to propene on mesoporous titanosilicate-supported WO3 (WO3/MTS–9), for which we focus on the effect of polar organic oxygenates on the activity of the catalyst. It is found that dea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::569b50fa7459e04f6f70e9674a35efcc
https://doi.org/10.1007/s10563-015-9206-2
https://doi.org/10.1007/s10563-015-9206-2
Autor:
Jin Yang, Mei Li, Jian Li, Xinning Lu, Xie Yongrong, Derun Hua, Zheng Zhou, Qianqian Hua, Hong Xiao
Publikováno v:
Catalysts
Volume 8
Issue 12
Catalysts, Vol 8, Iss 12, p 585 (2018)
Volume 8
Issue 12
Catalysts, Vol 8, Iss 12, p 585 (2018)
The metathesis of 2-butene (Trans and Cis) to propene was investigated over W-based catalysts. Thermodynamic calculations for metathesis and isomerization were carried out at various temperatures to test the reactions. The results showed that the WO3
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6f032232e5fb5d7638a9ac59c23e4734
Publikováno v:
Petroleum Science. 13:167-172
Factors influencing dehydration of xylose to furfural, such as catalyst and extract agents, were investigated. Results indicated that high-temperature water may substitute for solid and liquid acid as a catalyst, and ethyl butyrate improved furfural
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::48c9e6cb7b7fe7e8133fa83e52b9d305
https://doi.org/10.1007/s12182-015-0069-y
https://doi.org/10.1007/s12182-015-0069-y
Publikováno v:
Catalysts, Vol 5, Iss 4, Pp 2085-2097 (2015)
Catalysts
Volume 5
Issue 4
Pages 2085-2097
Catalysts
Volume 5
Issue 4
Pages 2085-2097
The doping of PP (polypropylene) with cotton straw improved the bio-oil yield, which showed there was a synergy in the co-pyrolysis of the cotton straw and PP at the range of 380–480 °C. In a fixed-bed reactor, model compounds and co-pyrolysis pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::95e38eda1fff520ac69138d5add7e2d9
http://www.mdpi.com/2073-4344/5/4/2085
http://www.mdpi.com/2073-4344/5/4/2085
Publikováno v:
RSC Advances. 5:18673-18701
The development of renewable biomass energy sources has attracted attention because of the potential for a sustainable fuel with a low carbon intensity. Microalgae are considered as a third generation biofuel, and have a notable advantage over other
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cbced77887f1f27ee0b137ef42cc46a1
https://doi.org/10.1039/c4ra13359e
https://doi.org/10.1039/c4ra13359e
Publikováno v:
Catalysts; Volume 9; Issue 10; Pages: 854
Catalysts, Vol 9, Iss 10, p 854 (2019)
Catalysts, Vol 9, Iss 10, p 854 (2019)
A series of gallium-containing MFI (Ga-MFI) zeolites with varying Ga2O3/Al2O3 ratios were synthesized using hydrothermal synthesis and tested as catalyst in catalytic fast pyrolysis (CFP) of beech wood for aromatic production. The results show that t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::199137b9ad6f9f1f65986a9e76f54cd7
https://doi.org/10.3390/catal9100854
https://doi.org/10.3390/catal9100854
Publikováno v:
Chemical Engineering Journal. 231:420-426
Intraparticle diffusion was investigated over well-defined and uniform pore-structure (WDUPS) model catalysts under reaction conditions for hydrodemetallization of heavy oil. Based on the intrinsic reaction rate constant and the apparent reaction rat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b9fd6107f9cb7a85d31b07a6f65b21c7
https://doi.org/10.1016/j.cej.2013.07.035
https://doi.org/10.1016/j.cej.2013.07.035
Autor:
Quanhua Xie, Panpan Li, Ji Liu, Mingde Yang, Yulong Wu, Derun Hua, Xiao-yin Sun, Jie Dang, Yu Chen
Publikováno v:
Journal of Industrial and Engineering Chemistry. 19:1395-1399
The solid acid catalyst packing AAO/SBA-15-SO3H was prepared by the co-condensation and grafting method with porous anodic aluminum oxide (AAO) as support. FT-IR, SEM and TEM were applied to characterize the prepared samples. Results showed that cata
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae66f6032efcaca349782dc866ce6848
https://doi.org/10.1016/j.jiec.2013.01.002
https://doi.org/10.1016/j.jiec.2013.01.002