1) co carbonization
共炭化
2) co-carbonization
共炭化反应
1.
The structure change of medium coal tar pitch(MCTP) during co-carbonization was investigated by using NMR.
使用一种工业重质油和中温煤焦油沥青进行共炭化反应，改善了煤沥青的炭化性质。
2.
The heavy fraction of light diesel oil(LDOHF),derived from petroleum naph-tha catalytic cracking, was chosen as the additives in co-carbonization of medium coal tarpitch(MCTP)in order to modify its carbonization property.
催化裂化轻柴油重组分─—三线芳烃和中温煤焦油沥青进行共炭化反应，改善了沥青的炭化性能。
补充资料：高挥发分煤与沥青共炭化
高挥发分煤与沥青共炭化
a．高挥发分煤单独炭化的焦炭光学组织 (各向同性’ 霪 b．沥青单独炭化的焦炭光学组织(片状) C．煤与沥青(70：30)共炭化时焦 炭的光学组织(细粒镶嵌)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。