Both hydrodewaxing and dewaxing without hydrogen have been commercialized in China.

馏分油临氢和非临氢降凝工艺技术均已工业化。

Based on the analysis of the current status of townie garbage disposal in China,it is concluded that the problem of townie garbage could not be solved unless the garbage industry is commercialized.

通过对我国城市生活垃圾处理现状进行分析，作者提出有垃圾产业市场化，才能根本解决我国城市垃圾问题。