1) coke degradation
焦炭劣化
1.
An analysis on the coke samples taken at tuyere level has been carried out, the results showed that coke degradation is strong when pulverized coal rate (PCR) is over 200 kg/t.
结果表明 ,喷煤量达到 2 0 0 kg/ t以上时焦炭劣化严重。
2) lean coke
劣质焦炭
3) oxidative degradation and tar residues
结焦及劣化
4) coke chemical
焦炭化工
5) carbonized layer
焦化炭层
1.
The coal fire retardant has abilities to promote the formation of carbonized layer and cut the reaction of free chain.
该阻燃添加剂具有促进形成焦化炭层和阻断自由基链式反应的功能,具有明显的阻燃、隔热、隔气、保水和优异的粘附煤体的特性。
补充资料：劣下
1.低能;低下。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条