摘要
针对济南炼油厂的 0号轻柴油对柴油低温流动改进剂的感受性很差的情况 ,提出用加入助剂的方法通过助剂与改进剂的协同作用提高其感受性 ,降凝助剂的加入量约 1% ,低温流动改进剂 T180 4 A的加入量以不低于 15 0 0μg g为宜。工业试生产的结果表明 ,生产出的 - 10号加改进剂柴油符合 GB 2 5 2 - 94优级品要求 ,取得了良好的经济效益。
The sensibility of0 #dieselfuelin Jinan Refinery for dieselflow improver is low. Adding freezing pointdepressantcan improve the sensibility ofthe dieselfuelthrough the synergistic ac tion with the cold flow improver.A- 1 0 #dieselfuelmetthe specification of GB2 5 2 #- 94 premium has been produced by adding1 % freezing pointdepressantand a cold flow improvernotlessthan1 5 0 0 μg g in to the0 #dieselfuel.Economic benefithas been obtained.
出处
《石油炼制与化工》
EI
CAS
CSCD
北大核心
2000年第3期5-8,共4页
Petroleum Processing and Petrochemicals
关键词
轻柴油
低温流动改进剂
凝点降低剂
降凝助剂
lightdieselfuel
cold flow improver
cold filterplugging point
freezing pointdepressant
full scal
