paper making waste water

基本解释

The mechanism was Studed by m SPectroscopy that paper making Waste Water and phosphatic manure Waste Water control calcium Superphosphate moisture.
用红外光谱法探讨造纸与磷肥废液调控普钙水分的机理。
In paper-making industry, waste water is discharged so enormously that water resource is seriously polluted, and ecological circle is suffered greatly.
造纸工业废水排放量大，水污染严重，生态破坏性大，多年来一直是困扰世界各国造纸工业和环境界的热门话题和研究的重点。
Waste water from wastepaper based paper making and waste water from dyeing can be treated by PFSSB to meet the national first grade emission standard (GB8978—1996).
用PFSSB处理废纸造纸废水和印染废水，各项指标达到国家一级排放标准（GB8978— 1 996）。