Pyrolysis Characteristics and Kinetics Analysis of Oil Sludge with CaO Additive

2021 ◽  
pp. 1-25
Author(s):  
Zhiwei Chu ◽  
Zhiqiang Gong ◽  
Haoteng Zhang ◽  
Zhenbo Wang ◽  
Lei Liu ◽  
...  
Keyword(s):  
Oil Sludge ◽  
Kinetics Analysis ◽  
Pyrolysis Characteristics

Thermal decomposition kinetics analysis of the oil sludge using model-based method and model-free method

2020 ◽  
Vol 141 ◽  
pp. 167-177
Author(s):  
Hui Liu ◽  
Rui Hong ◽  
Chenglang Xiang ◽  
Haining Wang ◽  
Yanqiang Li ◽  
...  
Keyword(s):  
Thermal Decomposition ◽  
Decomposition Kinetics ◽  
Thermal Decomposition Kinetics ◽  
Oil Sludge ◽  
Kinetics Analysis ◽  
Model Based ◽  
Model Free

Low Temperature Pyrolysis Characteristics of Oil Sludge under Various Heating Conditions

2007 ◽  
Vol 21 (2) ◽  
pp. 957-962 ◽  
Author(s):  
Zhiqi Wang ◽  
Qingjie Guo ◽  
Xinmin Liu ◽  
Changqing Cao
Keyword(s):  
Low Temperature ◽  
Oil Sludge ◽  
Pyrolysis Characteristics ◽  
Low Temperature Pyrolysis

Co-Pyrolysis Characteristics and Kinetic Analysis of Oil Sludge with Different Additives

2021 ◽  
Author(s):  
Zhiqiang Gong ◽  
Haoteng Zhang ◽  
Chang Liu ◽  
Mi Wang ◽  
Zhenbo Wang ◽  
...  
Keyword(s):  
Kinetic Analysis ◽  
Oil Sludge ◽  
Pyrolysis Characteristics

Pyrolysis treatment of oil sludge and model-free kinetics analysis

2009 ◽  
Vol 161 (2-3) ◽  
pp. 1208-1215 ◽  
Author(s):  
Jianguo Liu ◽  
Xiumin Jiang ◽  
Lingsheng Zhou ◽  
Xiangxin Han ◽  
Zhigang Cui
Keyword(s):  
Oil Sludge ◽  
Kinetics Analysis ◽  
Model Free ◽  
Model Free Kinetics

Pyrolysis Kinetics and Characteristics of Wood-Based Materials from Municipal Solid Waste

2014 ◽  
Vol 960-961 ◽  
pp. 442-446
Author(s):  
Lin Chen ◽  
Shu Zhong Wang ◽  
Zhi Qiang Wu ◽  
Hai Yu Meng ◽  
Jun Zhao
Keyword(s):  
Activation Energy ◽  
Thermogravimetric Analysis ◽  
Municipal Solid Waste ◽  
Apparent Activation Energy ◽  
Solid Waste ◽  
Heating Rate ◽  
Pyrolysis Kinetics ◽  
Kinetics Analysis ◽  
Exponential Factor ◽  
Pyrolysis Characteristics

Wood-based materials from Municipal Solid Waste have the potential of covering a significant part of the future demand on gasification capacities. However, their pyrolysis kinetics and gasification behavior has not yet been fully investigated. This paper describes the pyrolysis characteristics of typing paper and Chinese parasol from municipal solid waste applying the non-isothermal thermogravimetric analysis, the apparent activation energy and the pre-exponential factor were obtained by kinetics analysis at the heating rate of 10/20/40 oC•min-1.

Experimental Study on Pyrolysis Characteristics of Oil Sludge with a Tube Furnace Reactor

2017 ◽  
Vol 31 (8) ◽  
pp. 8102-8108 ◽  
Author(s):  
Zhiqiang Gong ◽  
Aixun Du ◽  
Zhenbo Wang ◽  
Peiwen Fang ◽  
Xiaoyu Li
Keyword(s):  
Experimental Study ◽  
Oil Sludge ◽  
Tube Furnace ◽  
Pyrolysis Characteristics

Study on pyrolysis characteristics of tank oil sludge and pyrolysis char combustion

2018 ◽  
Vol 135 ◽  
pp. 30-36 ◽  
Author(s):  
Zhiqiang Gong ◽  
Zhentong Wang ◽  
Zhenbo Wang ◽  
Peiwen Fang ◽  
Fanzhi Meng
Keyword(s):  
Oil Sludge ◽  
Char Combustion ◽  
Pyrolysis Characteristics

Experimental Study on Co-Pyrolysis of Oil Sludge and Coal

2011 ◽  
Vol 356-360 ◽  
pp. 2515-2519 ◽  
Author(s):  
Xiao Yu Li ◽  
Xiao Xi Yang ◽  
Gang Cheng ◽  
Hong Qing Feng ◽  
Xiao Jie Liu ◽  
...  
Keyword(s):  
Activation Energy ◽  
Dynamic Properties ◽  
Frequency Factor ◽  
Oil Sludge ◽  
Initial Increase ◽  
Pyrolysis Mechanism ◽  
Pyrolysis Characteristics ◽  
Coal Fuel ◽  
Linear Relationships ◽  
Subsequent Decrease

The pyrolysis characteristics of oil sludge and coal mixed fuel in an argon atmosphere were studied by thermogravimetric analyzer. Factors that affect the pyrolysis process were analyzed. The pyrolysis mechanism equation of the oil sludge and coal fuel was determined. Hereafter, the dynamic properties were provided, namely the activation energy and frequency factor. In this paper, pyrolysis of the mixture occurs in six distinct steps, each accompanied by its unique reactionary mechanics. The activation energy at each step increased with respect to temperature (presenting an initial increase and subsequent decrease). as the rate of temperature increase was amplified, each respective step has its activation energy slightly reduced. Moreover, the mixture shows the influence of non-linear relationships during pyrolysis.

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