Research on Production of Bluecoke with Low Temperature Carbonization Process

Abstract:

Bluecoke is a new type carbon product that prepared by low temperature carbonization process, which take lignite, long flame coal, not sticky and weak glue coal as raw material. At the same time tar and coke oven gas as by-products can be obtained. Two new technologies of Bluecoke production were introduced based on summary of way of producing Bluecoke by low metamorphic coal, namely the rich oxygen carbonization and the microwave carbonization. Both ways have their advantages and disadvantages. By contrast, the quality of coke and the content of valid gas are better using microwave carbonization, which to follow-up industry chains development significantly.

• Periodical: Materials Science Forum (Volume 724)
• Pages: 221-224
• DOI: https://doi.org/10.4028/www.scientific.net/MSF.724.221
• Online since: June 2012
• Authors: Lei Wu, Jun Zhou, Xin Zhe Lan, Xi Cheng Zhao, Yong Hui Song, Jian She Hua
• Keywords: Bluecoke, Microwave Carbonization, Rich Oxygen Carbonization

References

[1] Xu Rui-fang.: Clean coal technology. Vol. 16, No. 2 (2010), p.41.

[2] Hua Jianshe, Wang Qiang, Shang wenzhi, et al.: Coal conversion. Vol. 34, No. 2 (2011), p.1.

[3] Wang Qiang. Master thesis. (2011).

[4] Seehra M S, Kalra A, Manivannan A. : Fuel. Vol. 86 (2007), p.829.

[5] Lan Xinzhe, Zhao Xicheng, Ma Hongzhou, et al.: China Patent. CN101440290.

[6] Song Yonghui, Lan Xinzhe, Zhao Xicheng, et al.: China Patent. CN201520745U.

[7] Yonghui Song , Jianmei She, Xinzhe Lan, et al.: Materials Science Forum. Vol. 695 (2011), p.493.

[8] Pei Jianjun, Lan Xinzhe, Song Yonghui, et al.: Coal conversion. Vol. 28, No. 3 (2010), p.22.

[9] She Jianmei, Song Yonghui, Lan Xinzhe, et al.: Clean coal technology. Vol. 17, No. 5 (2011), p.66.