Research on Coal Tar Pitch Based Needle Coke Production Quality

Xia Ping Zhou; Dong Sheng Xu; Pi Xiang Zhang; Si Cong Yin; Ju Xing Long; Yong Hu; Liang Ping Liu; Ai Ping Mao; Yan Hua Chen

doi:10.4028/www.scientific.net/AMR.711.155

Paper Titles

Hot Corrosion of T122 and 347HFG Steels in Na₂SO₄ Salts at 800 and 900 °C
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A Study of Chatter Stability Domain in Different Phases of Milling Process of Thin-Wall Component
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A Study of the Sensitivity of Parameters Affecting Surface Roughness in High Speed Milling Superalloy GH4169
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Prehistoric Effect of the Stamping Process on the Crash Analysis of an Automobile under Frontal Impact
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Research on Coal Tar Pitch Based Needle Coke Production Quality
p.155

Effects of ELID on High Efficiency Deep Grinding of Y-TZP
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Optimization of Injection Process Parameters Based on Grey Theory
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Monosaccharides in Sulfuric Acid Hydrolysate of Corn Stalk
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Application of Full Factorial Design for Post Weld Heat Treatment Parameters on Duplex Stainless Steel UNS31803
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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 711Research on Coal Tar Pitch Based Needle Coke...

Research on Coal Tar Pitch Based Needle Coke Production Quality

Abstract:

The article developed a five-lump kinetic model for delayed coking through needle coke. The kinetic parameters were determined using the experimental results of the genetic algorithm method. The results showed the calculated concentration distribution agreed well with the experimental results. The results of five-lump kinetic model that composed of parallel and serial reactions and their activation energy also showed that the thermal sensitivity of coal tar pitch declined and that the orderly orientation strengthened under external magnetic field. This facilitates the formation of wide mesophase pitch structures in thermal conversion.

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Periodical:

Advanced Materials Research (Volume 711)

Pages:

155-160

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.711.155

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Online since:

June 2013

Authors:

Xia Ping Zhou, Dong Sheng Xu, Pi Xiang Zhang, Si Cong Yin, Ju Xing Long, Yong Hu, Liang Ping Liu, Ai Ping Mao, Yan Hua Chen

Keywords:

Coal Tar Pitch, Five-Lump, Needle Coke

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