Lithium Iron Phosphate Production via solid phase method

This report provides an extensive cost evaluation of producing Lithium iron phosphate via the solid-phase method. In this method, lithium carbonate (Li₂CO³) and anhydrous iron phosphate (FePO₄) are used as raw materials for the production of lithium iron phosphate (LiFePO₄). The process involves mixing a ferrous compound, lithium, and a phosphate source, followed by sintering at extreme temperatures and inert conditions to obtain lithium iron phosphate as the product. The process starts with combining lithium carbonate and anhydrous iron phosphate, followed by sintering at 600–750°C in an inert atmosphere, which leads to the formation of lithium iron phosphate as the final product. Additionally, a carbon source can also be added while preparing the mixture to improve the conducting properties of the final product.

The project economic analysis provided in the report discusses a Germany-based plant:

• Manufacturing Process
  • Process Flow
  • Material Flow
  • Material Balance
• Raw Material and Product's Specifications
  • Raw Material Consumption
  • Product and Co-Product Generation
  • Capital Investment
• Land and Site Cost
  • Offsites/Civil Works
  • Equipment Cost
  • Auxiliary Equipment Cost
  • Contingency
  • Engineering and Consulting Charges
  • Working Capital
• Variable Cost
  • Raw Material
  • Utilities
• Fixed Cost
  • Labor Requirement & Wages
  • Overhead Expenses
  • Maintenance Charges
• Financing Costs
  • Interest on Working Capital
  • Interest on Loans
• Depreciation Charges
• General Sales and Admin Costs
• Production Cost Summary