中性油在浮选工艺中得到了广泛的应用。

Neutral oil has been widely used in flotation.

该催化剂在设定条件下，可以生产比现有的质量好，符合规格的150ZN、650ZN和125/140ZNZ中性油，其中150ZN达到了赶超标准。

Under given condition, qualified 150ZN, 650ZN and 125/140ZNZ neutral oils can be made with better quality than before. Especially the 150ZN was got to the standard stipulated.