乳化工艺可分两种：一是物理化学法，一是机械法。
Emulsification techniques have been classified into the following two methods such as physicochemical method and mechanical process.
本文综述了焦化废水的处理技术，包括生化法、高级氧化法、物理化学法等。
In this paper, treatment technologies of coking wastewater, concluding biochemical treatment process, advanced oxidation process and physical-chemical treatment technology were summarized.
本文介绍了渗滤液的特性，指出物理化学法是渗滤液处理过程中不可缺少的环节。
The characteristics of waste landfill leachate are introduced, and physical chemical treatment is an important process in treating landfill leachate.
目前，对木质纤维素原料的预处理方法主要有物理法、化学法、物理化学法、生物法。
Presently, the pretreatment methods of lignocellulose covered physical method, chemical method, physical & chemical method, and biological method.
物理化学法处理含铜废水的主要机理为表面能吸附、离子交换、螯合、膜分离、渗透等。
The main mechanisms in these processes are surface adsorption, ion-exchange, chola gathers, membrane separation and infiltration.
介绍了传统物理化学法和微生物法处理含汞废水的工艺及其机理，系统阐述了微生物法处理含汞废水的研究进展。
The traditional physical and chemical methods for treating wastewater containing mercury ions are introduced, and the development in bio-technology is elaborated systematically.
介绍了目前印染废水处理行业中常用的生物化学法和物理化学处理法，对其原理、应用及最新研究方向作了重点描述。
To introduce the current common treatment technologies, bio-chemical treatment and physicochemical treatment, also the principle, application and newest research of them.
介绍了目前印染废水处理行业中常用的生物化学法和物理化学处理法，对其原理、应用及最新研究方向作了重点描述。
To introduce the current common treatment technologies, bio-chemical treatment and physicochemical treatment, also the principle, application and newest research of them.
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