一种光催化剂及其制备方法和应用
By preparing porous photocatalysts from fly ash and waste zinc-manganese batteries, the problems of insufficient utilization of fly ash and low catalytic activity of waste zinc-manganese batteries are solved, achieving efficient removal of organic pollutants from wastewater and high-value utilization of resources.
CN118513047BActive Publication Date: 2026-07-17SANHE POWER GENERATION +1
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- SANHE POWER GENERATION
- Filing Date
- 2024-04-28
- Publication Date
- 2026-07-17
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Figure CN118513047B_ABST
Abstract
本发明提供了一种光催化剂及其制备方法和应用。本发明以粉煤灰和废旧锌锰电池芯粉为原料，通过球磨法与水热法制备了具有高吸附性能和高光催化活性的催化剂，既有效解决了废旧锌锰电池和粉煤灰的再利用问题，也能对废水中有机污染物实现高效去除，提高了废水中有机污染物的降解效率；同时实现了固体废物的高附加值利用，达到以废治废的目的，具有重要的环境意义。
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