METHOD FOR PREPARATION OF FERRATE COMPOSITE

摘要

Provided is a method for the preparation of a ferrate composite, comprising: 1. weighing of a feedstock; 2. evenly mixing a ferric salt, an activator and an alkaline maintenance agent, and heating same; 3. adding an oxidant solution; 4. cooling, and mixing with water. The present method is suitable for on-the-spot preparation when required and yields a stable, storage-suitable product having a ferrate composite yield rate of 60% to 95%.