Aimed at the characteristic of Liaohe super heavy crude oil such as high content of heavy metal, carbon residue, gum and asphaltene, the demetallization agent for delayed coking unit was developed.
针对辽河超稠油金属含量高，残炭、胶质、沥青质含量高的特点，研究开发了焦化脱金属剂。
The causes of higher oil content in liquid oxygen in the main condenser are presented and the effect of cooling water quality on safety operation of an air separation unit is analyzed.
介绍了空分设备主冷液氧中油冷量高的原因和处理方法，同时分析了冷却水水质对空分设备安全运行的影响。
Northeast Soybean, Moisture per Unit 1% Price 1%, Admixture per Unit 1% Price 1%, Oil Content per Unit 1% Price 1.5%.
东北大豆。水分每增减1%，合同价格减增1%；杂质每增减1%，合同价格减增1%；含油量每增减1%，合同价格增减1.5%。
应用推荐