重质原料 meaning in English
heavy charge
heavy feed stock
Examples
- After hydrotreating heavy feedstock , sulfur compounds , nitrogen compounds and metals contaminants can be removed and good rfcc feedstock can be obtained simultaneously a small amount diesel and naphtha are produced by creaking heavy oil
对重质原料进行加氢处理后，可以脱除其中的含硫、含氮化合物及金属杂质，为重油催化裂化装置提供优质的原料，同时可将重质油裂化生产少量的柴油和石脑油馏分。