The biomass gasification wastewater is a new type of organic wastewater with high concentration ammonia-nitrogen.

生物质煤气废水是一种新出现的高浓度氨氮有机废水。

youdao

The biomass gasification wastewater is a new type of organic wastewater with high concentration ammonia-nitrogen.

生物质煤气废水是一种新出现的高浓度氨氮有机废水。

youdao