隨著膜工業市場的擴大、改進和發展，膜產品的材料和成本將會有很大改變，因此膜技術在垃圾滲濾液上的處理的發展前景很大。

相比生物處理法和物化處理法，MBR技術處理效率更好，MBR技術處理垃圾滲濾液在處理過程中，MBR膜不發生相變且能耗低；

膜片壽命長，膜組的結垢少，污染減輕；

系統可擴充性強，可根據需要增加一級、二級或高壓膜組。

膜分離法分離裝置簡單，操作容易且易控制，便于維修管理，分離效率高，可靠性高，占地面積小，可以頻繁啟動停止工作的特點，十分靈活；

由于垃圾降解產生的二氧化碳溶于垃圾滲濾液中，使其呈微酸性，這種偏酸性的環境加劇了垃圾中不溶于水的碳酸鹽、金屬及其金屬氧化物等發生溶解，因此滲濾液中含有多種較高濃度的金屬離子。

With the expansion, improvement and development of membrane industry market, the material and cost of membrane products will change greatly. Therefore, the development prospect of membrane technology in the treatment of landfill leachate is great.

Compared with biological treatment and physicochemical treatment, MBR technology has better treatment efficiency. In the treatment process of landfill leachate, MBR membrane does not change phase and energy consumption is low;

The service life of the membrane is long, the fouling of the membrane group is less, and the pollution is reduced;

The system has strong expansibility, and primary, secondary or high-pressure membrane groups can be added as required.

The separation device of membrane separation method is simple, easy to operate and control, convenient for maintenance and management, high separation efficiency, high reliability, small floor area, and can start and stop work frequently, which is very flexible;

The carbon dioxide produced by waste degradation is dissolved in the landfill leachate, making it slightly acidic. This acidic environment intensifies the dissolution of water-insoluble carbonates, metals and their metal oxides in the landfill. Therefore, the leachate contains a variety of metal ions with high concentrations.

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