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YB/T 4823-2020 石墨电极接头用煤系针状焦 Coal-based needle coke for graphite electrode nipple2024-01-08

YB/T 4822-2020 煤系针状焦中间相焦 Mesophase coke of coal-based needle coke2024-01-05

HG/T 5146-2017 煤基氢化油 Coal-based hydrogenated oil2023-06-07

Role of Ni(NO3)2 in the preparation of a magnetic coal-based activated carbon2020-06-12

In Situ Synthesis of NaY Zeolite with Coal-Based Kaolin2020-06-12

煤制烯烃技术副产C4资源的综合利用2020-03-23

煤基甲醇制烯烃技术及产业发展现状2020-03-23