粉煤灰吸附处理高浓度有机废水实验研究

Experimental Study on the Adsorption Treatment of High Concentration Organic Wastewater With Fly Ash

提出了以粉煤灰为吸附剂,对有机废水进行处理的实验研究方案。粉煤灰吸附有机废水实验方案是在对在粉煤灰和有机废水的理化性质进行充分研究的基础上进行设计的,实验重点研究了粉煤灰投加量、有机废水pH值、反应温度、粉煤灰粒径等参数对吸附效果的影响,探究了四种参数的最佳数值,为今后采用粉煤灰治理有机废水提供参考。

An experimental research plan was proposed to treat organic wastewater using fly ash as an adsorbent.The experimental plan for the adsorption of organic wastewater by fly ash was designed based on a thorough study of the physical and chemical properties of fly ash and organic wastewater.The experimental focus was on the influence of parameters such as fly ash dosage,organic wastewater pH value,reaction temperature,and fly ash particle size on the adsorption effect.The optimal values of the four parameters were explored,providing reference for the future use of fly ash for the treatment of organic wastewater.