Zobrazeno 1 - 10
of 91
pro vyhledávání: '"Ke-chang XIE"'
Publikováno v:
Journal of Fuel Chemistry and Technology. 50:724-733
Autor:
Ke-Chang Xie
Publikováno v:
Chemical Engineering Science: X, Vol 10, Iss, Pp 100092-(2021)
To adapt to the needs of a developing global society and provide water and ecological environmental protection, it is necessary to enhance technological innovations for clean coal conversion to achieve the basic requirements of “clean and low carbo
Publikováno v:
Fuel Processing Technology. 154:210-218
A novel multiple extraction (ME) process integrated heat reflux extraction (HRE) with cyclohexanone (CYC) followed by ultrasonic assisted extraction (UAE) with N -methyl-2-pyrrolidone/CS 2 (NMP/CS 2 ) mixed solvent was developed for extraction of fou
Publikováno v:
Advanced Materials Research. :825-830
The research of all kinds of factors is put up on the inner coking of coal in the plasma reactor during the processing of pyrolysis of coal to acetylene, includ cooking phenomenon, coal of property, coal of grain degree, enter anticipate a speed , po
Publikováno v:
Advanced Materials Research. :1637-1642
The pyrolysis of coal to acetylene is studied with Pingshuo coal, Zichang coal and Dongshan coal in the plasma, and its course is analysised by coal chemical groups. The reaction mechanism of imitate free radicals is proposed in the pyrolysis of coal
Publikováno v:
Advanced Materials Research. :1630-1636
Based on characterization of various properties of coking formation during the processing of pyrolysis of coal to acetylene in the plasma, and the chemical group composition of the coal, the reaction central - border zone characteristics of plasma an
Autor:
Ke-Chang Xie
This book provides insights into the development and usage of coal in chemical engineering. The reactivity of coal in processes such as pyrolysis, gasification, liquefaction, combustion and swelling is related to its structural properties. Using expe
Publikováno v:
Fuel Processing Technology. 179:443
Publikováno v:
Journal of Environmental Sciences. 19:1516-1519
The catalyst of Fe-Mo/ZSM-5 has been found to be more active than Fe-ZSM-5 and Mo/ZSM-5 separately for selective catalytic reduction (SCR) of nitric oxide (NO) with NH3. The kinetics of the SCR reaction in the presence of O2 was studied in this work.
Publikováno v:
Chemical Engineering & Technology. 28:797-801
The Fe-Mo/ZSM-5 catalysts were prepared by an impregnation method. A comparison of the catalytic activity for the reduction of NO x with ammonia over Fe-Mo/ZSM-5, Fe-ZSM-5 and Mo/ZSM-5 catalysts was carried out. Also, the effects of the conditions us