粘结剂用煤沥青质量状况分析，石油、化工、煤焦化产品、煤沥青 关键词 ：煤沥青；粘结剂；喹啉不溶物；质量改进 [gap=1167]Key words : coal tar pitch; binder; quinoline insolubles; quality improvement
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正文: 收藏本文 煤焦沥青(Coal tar pitch)是煤使用和炼焦过程中的副产品,它成分复杂,主要含有难挥发的蒽、菲、芘等大相对分子质量和超相对分子质量的多环芳烃类物质。
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modified coal tar pitch [材] 改质沥青
coal-tar pitch 煤膏沥青 ; 煤沥青 ; 煤膏单体 ; 煤溚沥青
Coal tar pitch volatiles 煤焦油沥青挥发物 ; 挥发性煤焦油沥青
special coal tar pitch [材] 特种煤焦沥青
coal tar-pitch 煤脂焦油类
coal-tar pitch derived carbon 煤沥青炭
coal tar pitch coating 煤焦油沥青防腐层
Bitumen and coal tar pitch 沥青和煤焦油沥青
Electrode coal-tar pitch binders 电极沥青粘结剂
Coal tar pitch mainly comprises polycyclic aromatic hydrocarbons(PAHs).
煤沥青主要包含芳烃组份。
参考来源 - 煤沥青化学改性减少致癌多环芳烃含量的研究BACKGROUND & AIM: To study the adverse effect of coal tar pitch (CTP) on DNA damage of peripheral blood lymphocyte in occupationally exposed workers.
背景与目的:了解煤焦沥青接触工人外周血淋巴细胞DNA损伤情况。
参考来源 - 煤焦沥青对作业工外周血淋巴细胞DNA的损伤Coal tar pitch added with 3wt% boric acid, coal tar pitch added with 3wt% boron carbide and pure coal tar pitches were made of pitch dervied carbons.
以煤沥青和添加3wt%硼酸或碳化硼的煤沥青为原料制备煤沥青炭。
参考来源 - C/C复合材料浸渍用基体前驱体煤沥青的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The article aims to reduce carcinogenic PAHs of coal tar pitch.
本文研究了用聚合物与煤焦油沥青反应减少其中的致癌多环芳烃。
A pitch mesophase can be prepared from petroleum pitch and coal tar pitch.
从石油沥青和煤沥青中制取沥青中间相物质。
Carbon foams were prepared from coal tar pitch, petroleum mesophase pitch, and ar pitch.
分别以煤沥青、石油中间相沥青和AR沥青为前驱体制备炭泡沫材料。
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