Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Wei-wei Geng"'
Publikováno v:
BioResources, Vol 10, Iss 3, Pp 5242-5255 (2015)
Gasification of four biomass chars and anthracite char were investigated under a CO2 atmosphere using a thermo-gravimetric analyzer. Reactivity differences of chars were considered in terms of pyrolysis temperature, char types, crystallinity, and inh
Externí odkaz:
https://doaj.org/article/235c1af5733a4cc8bb788f615b359a22
Autor:
Guohua Zhang, Guangwei Wang, Jianliang Zhang, Zhengjian Liu, Wei-wei Geng, Xinyu Li, Jiugang Shao, Peng-cheng Zhang, Haiyang Wang
Publikováno v:
Energy. 114:143-154
The CO2 gasification properties and kinetics of biomass chars including four kinds of herbaceous residues and two kinds of wooden residues have been studied by the method of isotherm-gravimetric analysis. In addition, the chemical components as well
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d2c062e37d88efbbf639fd35ff6ffaaf
https://doi.org/10.1016/j.energy.2016.08.002
https://doi.org/10.1016/j.energy.2016.08.002
Publikováno v:
International Journal of Minerals, Metallurgy, and Materials. 22:363-370
This study investigated the isothermal gasification reactivity of biomass char (BC) and coal char (CC) blended at mass ratios of 1:3, 1:1, and 3:1 via isothermal thermogravimetric analysis (TGA) at 900, 950, and 1000°C under CO2. With an increase in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::528dd89be10c2819b306835373e1e3e3
https://doi.org/10.1007/s12613-015-1081-3
https://doi.org/10.1007/s12613-015-1081-3
Publikováno v:
Bioresource Technology. 177:66-73
The CO2 gasification properties and kinetics of three biomass chars (WS-char, RL-char and PS-char) and anthracite char (AC-char) were investigated by thermogravimetric analysis method. Three nth-order representative gas-solid reaction models, random
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c745581ed4780dbcfec5857b8a54fe1
https://doi.org/10.1016/j.biortech.2014.11.063
https://doi.org/10.1016/j.biortech.2014.11.063
Publikováno v:
Advanced Materials Research. 830:278-281
A new photochromic diarylethene compound 1-(2-cyan-3-phenyl)-2-[5-(4-cyanobenzene) -2-methyl-3-thienyl] perfluorocyclopentene was synthesized. And their properties inculding photochromis, fluorescence in both hexane and solid films, reaction kinetics
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::690afc032d78f00fef5da141bcf1b6d2
https://doi.org/10.4028/www.scientific.net/amr.830.278
https://doi.org/10.4028/www.scientific.net/amr.830.278
Publikováno v:
Advanced Materials Research. 830:250-253
A new unsymmetrical photochromic diarylethene1o, which is named 1-[2-methyl-5-(4-methoxyphenyl)-3-thienyl)-2-{2-methyl-5-[4-methoxyl-3-(2-(1,3-dioxolane)) phenyl]-3-thienyl} perfluorocyclopentene, was synthesized. Its optical properties, including ph
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5fd1125861feabc6e87d9afe2a07569f
https://doi.org/10.4028/www.scientific.net/amr.830.250
https://doi.org/10.4028/www.scientific.net/amr.830.250
Publikováno v:
Advanced Materials Research. 763:57-60
A unsymmetrical photochromic diarylethene, 1-(2,5-dimethyl thiazole)-2-[4-(2-cyanophenyl)-3-thieny} perfluorocyclopentene (1a),was synthesized, and its optoelectronic properties were also investigated in detail. The results showed that this compound
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cab1633544127b8d08634e2ec43496dd
https://doi.org/10.4028/www.scientific.net/amr.763.57
https://doi.org/10.4028/www.scientific.net/amr.763.57
Publikováno v:
Advanced Materials Research. 788:186-189
A new photochromic diarylethene compound, 1-(2-methylbenzofuran)-2-[(2,4-dimethyl-5-thiazolyl] perfluorocyclopentene (1o), was synthesized, and its photochromic reactivity, fluorescent were also investigated. The results showed that this compound exh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::beee22ebba889c387bcfef4d4753b2d0
https://doi.org/10.4028/www.scientific.net/amr.788.186
https://doi.org/10.4028/www.scientific.net/amr.788.186
Publikováno v:
Advanced Materials Research. 583:109-112
A novel photochromic diarylethene 1-{[2-methyl-5-formyl-3-thienyl]}-2-[2-methyl-5-(4-cyanophenyl)-3- thienyl]perfluorocyclopentene(1a) has been synthesized for the examination of its properties including photochromism， fluorescence properties and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b301803f7a319fa2900abe4bc42a0a8a
https://doi.org/10.4028/www.scientific.net/amr.583.109
https://doi.org/10.4028/www.scientific.net/amr.583.109
Publikováno v:
Applied Mechanics and Materials. 164:150-153
A unsymmetrical photochromic diarylethene, 1-{[2-methyl-5-(1,3-dioxolane)-3-thienyl]} -2-[2-methyl-5-(4-cyanophenyl)-3-thienyl]perfluorocyclopentene(1a),was synthesized, and its optoelectronic properties were also investigated in detail. The results
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d0d7da976ef73f437d69cd6e47b42b45
https://doi.org/10.4028/www.scientific.net/amm.164.150
https://doi.org/10.4028/www.scientific.net/amm.164.150