Výsledky vyhledávání - "Wei Yingchun"

Akademický článek

High-efficient treatment of phenol-containing wastewater with iron-loaded fine coal gasification slag activated carbon

Autor: GAO Yuhao, DUAN Yongrong, LI Hong, WANG Jianjun, WEI Yingchun, LI Qiang, KANG Furen, REN Liqing

Publikováno v: Gongye shui chuli, Vol 44, Iss 7, Pp 119-124 (2024)

Iron-loaded coal gasification fine residue activated carbon (Fe/MAC) catalysts were prepared by the impregnation-calcination method using inexpensive coal gasification fine residue (CGF) as a carrier. The removal of simulated phenol from wastewater w

Externí odkaz: https://doaj.org/article/439b0dff83b64bb1a041c33b24650dd0

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Akademický článek

High-temperature and high-pressure simulation of coal graphitization with SiO2 additive

Autor: CHEN Gaojian, CAO Daiyong, WANG Anmin, WEI Yingchun, LIU Zhifei, ZHAO Meng

Publikováno v: 矿业科学学报, Vol 9, Iss 2, Pp 144-155 (2024)

This study investigates the effect of SiO2 minerals on coal graphitization under natural conditions through high-temperature and high-pressure simulation experiment to invert the coal-based graphite formation environment.We thoroughly mixed the SiO2

Externí odkaz: https://doaj.org/article/22545b9483de41dc9dcadc4cd5c09685

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Akademický článek

Numerical simulation on the effect of drilling engineering factors on coal fines output in coalbed methane horizontal wells: a case study of Liulin block

Autor: Wei Yingchun, Wang Yadong, Zhang Jin, Wang Anmin, Meng Tao

Publikováno v: 矿业科学学报, Vol 7, Iss 6, Pp 670-679 (2022)

The coal fines output is the key factor restricting the development of coalbed methane.Factors affecting coal fines output include static factors and dynamic factors.Drilling engineering is one of the important dynamic factors affecting coal fines ou

Externí odkaz: https://doaj.org/article/e42208dff868400797f2e6b3cfcc5642

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Akademický článek

Experimental study of coal fines migration characteristics in reservoirs with diverse coal structures: Influence on reservoir behavior

Autor: Wei, Yingchun, Liu, Ziliang, Xiong, Xianyue, Xie, Tiancheng, Li, Biao, Wang, Anmin, Cao, Daiyong, You, Zhenjiang

Publikováno v: In Gas Science and Engineering October 2024 130

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Akademický článek

Cooperative Exploration Model of Coal–Lithium Deposit: A Case Study of the Haerwusu Coal–Lithium Deposit in the Jungar Coalfield, Inner Mongolia, Northern China.

Autor: Li, Xin¹ (AUTHOR) 15226103275@163.com, Wei, Yingchun^1,2 (AUTHOR) cdy@cumtb.edu.cn, Cao, Daiyong^1,2 (AUTHOR) klong079@163.com, Wei, Jinhao¹ (AUTHOR) yun00059@126.com, Liu, Xiangyang³ (AUTHOR) lxyshenhua@163.com, Zhang, Yun¹ (AUTHOR) beaudong0911@163.com, Dong, Bo¹ (AUTHOR)

Publikováno v: Minerals (2075-163X). Feb2024, Vol. 14 Issue 2, p179. 18p.

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Akademický článek

Cooperative Exploration Model of Coal–Gallium Deposit: A Case Study of the Heidaigou Coal–Gallium Deposit in the Jungar Coalfield, Inner Mongolia, China.

Autor: Zhang, Yun¹ (AUTHOR) yun00059@126.com, Wei, Yingchun^1,2 (AUTHOR) cdy@cumtb.edu.cn, Cao, Daiyong^1,2 (AUTHOR) klong079@163.com, Li, Xin¹ (AUTHOR) 17316201521@163.com, Wei, Jinhao¹ (AUTHOR) beaudong0911@163.com, Xu, Laixin¹ (AUTHOR) migenjvi@gmail.com, Dong, Bo¹ (AUTHOR), Xu, Tengyue¹ (AUTHOR)

Publikováno v: Minerals (2075-163X). Feb2024, Vol. 14 Issue 2, p156. 18p.

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