反渗透技术在废水处理中应用的研究进展

反渗透技术是一种高效、易操作的液体分离技术，同传统的废水处理方法相比具有处理效果好，可实现废水的循环利用和对有用物质回收等优点。文章简要介绍了反渗透技术的基本原理，重点介绍了反渗透技术在垃圾渗滤液、矿区污水、钢铁工业废水、电厂废水处理中的应用研究进展状况。并讨论了反渗透膜技术的预处理、反渗透膜污染及清洗和反渗透技术的发展前景。

The development of the application of research in the Reverse osmosis technology of wastewater treatment

The reverse osmosis technology is a highly efficient, easy- to- use liquid separation technology with traditional methods of wastewater treatment with good effect, enabling the recycling of waste water and recycling of useful material, etc. The article briefly introduced the basic principle of reverse osmosis technology, focused on reverse osmosis technology in landfill leachate, mine water, iron and steel industry waste water, waste water plants, the progress of applied research. And discussed the pretreatment of reverse osmosis membrane technology, reverse osmosis membrane fouling and cleaning of reverse osmosis technology and prospects for development.