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《化学科学与工程前沿(英文)》 2022年 第16卷 第3期 页码 433-442 doi: 10.1007/s11705-021-2066-6
关键词: Cu2Se berzelianite nanocrystalline semiconductor mechanochemical synthesis planetary ball mill
Marcela Achimovičová, Erika Dutková, Erika Tóthová, Zdenka Bujňáková, Jaroslav Briančin, Satoshi Kitazono
《化学科学与工程前沿(英文)》 2019年 第13卷 第1期 页码 164-170 doi: 10.1007/s11705-018-1755-2
Chalcogenide nanostructured semiconductor, copper sulfide (CuS) was prepared from copper and sulfur powders in stoichiometric ratio by a simple, fast, and convenient one-step mechanochemical synthesis after 40 min of milling in an industrial eccentric vibratory mill. The kinetics of the mechanochemical synthesis and the influence of the physical properties of two Cu powder precursor types on the kinetics were studied. The crystal structure, physical properties, and morphology of the product were characterized by X-ray diffraction (XRD), the specific surface area measurements, particle size distribution and scanning electron microscopy. The XRD analysis confirmed the hexagonal crystal structure of the product-CuS (covellite) with the average size of the crystallites 11 nm. The scanning electron microscopy analysis has revealed that the agglomerated grains have a plate-like structure composed of CuS nanoparticles. The thermal analysis was performed to investigate the thermal stability of the mechanochemically synthesized CuS. The optical properties were studied using UV-Vis and photoluminescence spectroscopy. The determined optical band gap energy 1.80 eV responds to the value of the bulk CuS, because of agglomerated nanoparticles. In addition, a mechanism of CuS mechanochemical reaction was proposed, and the verification of CuS commercial production was performed.
关键词: copper sulfide industrial mechanochemical synthesis thermal analysis optical properties
Enhancing the adsorption function of biochar by mechanochemical graphitization for organic pollutant
《环境科学与工程前沿(英文)》 2021年 第15卷 第6期 doi: 10.1007/s11783-021-1418-2
• Mechanochemical treatment reduced the calcination temperature for biochar synthesis.
关键词: Biochar Mechanochemical treatment Graphitization Calcination temperature Organic pollutant
Solvent-free mechanochemical mild oxidation method to enhance adsorption properties of chitosan
《环境科学与工程前沿(英文)》 2021年 第15卷 第6期 doi: 10.1007/s11783-021-1416-4
• Solvent-free chitosan oxidation is obtained by rapid mechanochemical reaction.
关键词: Chitosan High energy ball milling Mechanochemistry Oxidation
Xue Liu, Lingtao Kong, Shengtao Xu, Chaofan Liu, Fengyun Ma
《化学科学与工程前沿(英文)》 2021年 第15卷 第5期 页码 1099-1110 doi: 10.1007/s11705-020-2008-8
关键词: iron molybdate catalyst metal oxides methanol to formaldehyde Co/Mo ratio formaldehyde yield
Synthesis, characterization and hydrotreating performance of supported tungsten phosphide catalysts
SUN Guida, LI Cuiqing, ZHOU Zhijun, LI Fengyan
《化学科学与工程前沿(英文)》 2008年 第2卷 第2期 页码 155-164 doi: 10.1007/s11705-008-0038-8
关键词: tungsten phosphide differential thermal catalyst surface industrial NiW/-AlO general
Synthesis and characterization of magnesium hydroxide by batch reaction crystallization
Xingfu SONG, Shuying SUN, Dengke ZHANG, Jin WANG, Jianguo YU
《化学科学与工程前沿(英文)》 2011年 第5卷 第4期 页码 416-421 doi: 10.1007/s11705-011-1125-9
关键词: magnesium hydroxide direct precipitation method industrial crystallization particle size distribution
Conservation and adaptive reuse of industrial heritage in Shanghai
ZHANG Song
《结构与土木工程前沿(英文)》 2007年 第1卷 第4期 页码 481-490 doi: 10.1007/s11709-007-0065-4
关键词: evolution industrial international industrial retrospective Shanghai
WANG Jianguo, JIANG Nan
《结构与土木工程前沿(英文)》 2007年 第1卷 第4期 页码 474-480 doi: 10.1007/s11709-007-0064-5
关键词: historical industrial industrial building implementation adaptive-reuse empirical
Can industrial intelligence promote industrial transformation? ––Case of mining enterprises
Anlin SHAO
《工程管理前沿(英文)》 2017年 第4卷 第3期 页码 375-378 doi: 10.15302/J-FEM-2017108
Industrial water treatment and industrial marine outfalls: Achieving the right balance
Adrian W. K. Law,Chunyan Tang
《化学科学与工程前沿(英文)》 2016年 第10卷 第4期 页码 472-479 doi: 10.1007/s11705-016-1592-0
关键词: industrial effluent treatment industrial marine outfalls economic and environmental considerations
Automated synthesis of steady-state continuous processes using reinforcement learning
《化学科学与工程前沿(英文)》 2022年 第16卷 第2期 页码 288-302 doi: 10.1007/s11705-021-2055-9
关键词: automated process synthesis flowsheet synthesis artificial intelligence machine learning reinforcement learning
Yongpeng Lü, Kai YANG, Yue CHE, Zhaoyi SHANG, Jun TAI, Yun JIAN
《环境科学与工程前沿(英文)》 2012年 第6卷 第4期 页码 575-587 doi: 10.1007/s11783-011-0344-0
关键词: industrial solid waste waste flow analysis eco-industrial parks sustainable waste management “not in my back yard”
Forecasting industrial emissions: a monetary approach
Yang DONG, Yi LIU, Jining CHEN, Yebin DONG, Benliang QU
《环境科学与工程前沿(英文)》 2012年 第6卷 第5期 页码 734-742 doi: 10.1007/s11783-012-0451-6
关键词: industrial emissions environmental performance index spatial planning industrial land use
Effect of potassium carbonate on catalytic synthesis of calcium carbide at moderate temperature
Dejun SHI, Ke QIAO, Zifeng YAN
《化学科学与工程前沿(英文)》 2011年 第5卷 第3期 页码 372-375 doi: 10.1007/s11705-010-0570-1
标题 作者 时间 类型 操作
Advantageous mechanochemical synthesis of copper(I) selenide semiconductor, characterization, and properties
期刊论文
Structural and optical properties of nanostructured copper sulfide semiconductor synthesized in an industrial
Marcela Achimovičová, Erika Dutková, Erika Tóthová, Zdenka Bujňáková, Jaroslav Briančin, Satoshi Kitazono
期刊论文
Enhancing the adsorption function of biochar by mechanochemical graphitization for organic pollutant
期刊论文
Solvent-free mechanochemical mild oxidation method to enhance adsorption properties of chitosan
期刊论文
Modified iron-molybdate catalysts with various metal oxides by a mechanochemical method: enhanced formaldehyde
Xue Liu, Lingtao Kong, Shengtao Xu, Chaofan Liu, Fengyun Ma
期刊论文
Synthesis, characterization and hydrotreating performance of supported tungsten phosphide catalysts
SUN Guida, LI Cuiqing, ZHOU Zhijun, LI Fengyan
期刊论文
Synthesis and characterization of magnesium hydroxide by batch reaction crystallization
Xingfu SONG, Shuying SUN, Dengke ZHANG, Jin WANG, Jianguo YU
期刊论文
Conservation and adaptive-reuse of historical industrial building in China in the post-industrial era
WANG Jianguo, JIANG Nan
期刊论文
Can industrial intelligence promote industrial transformation? ––Case of mining enterprises
Anlin SHAO
期刊论文
Industrial water treatment and industrial marine outfalls: Achieving the right balance
Adrian W. K. Law,Chunyan Tang
期刊论文
Industrial solid waste flow analysis of eco-industrial parks: implications for sustainable waste management
Yongpeng Lü, Kai YANG, Yue CHE, Zhaoyi SHANG, Jun TAI, Yun JIAN
期刊论文
Forecasting industrial emissions: a monetary approach
Yang DONG, Yi LIU, Jining CHEN, Yebin DONG, Benliang QU
期刊论文