Relevant information on the development status of this process is as follows:
The current mainstream lithium iron phosphate cathode material production process routes on the market include four: hydrothermal process route and ferrous oxalate process route , iron oxide process route and iron phosphate process route.
Among them, iron phosphate is an important precursor for the preparation of lithium iron phosphate. "Preparation of lithium iron phosphate by iron phosphate line" has become the most mainstream production process due to its simple process and low cost. one.