| 摘要 |
A process for producing stable, high purity ferrate (VI) employing beta-ferric oxide (beta-Fe2O3), and preferably monohydrated beta-ferric oxide (beta-Fe2O3.H2O) as the iron source. An improved process for producing stable, high purity beta-ferric oxide is also disclosed. The process results in the efficient and effective productions of ferrate with high yields and small amounts of waste production. A large portion of the unused product stream can be recycled to the ferrate reactor for the production of additional ferrate. |
