Low-cost ferric phosphate products and their application development
High-purity iron phosphate/hydroxyiron phosphate, environmentally friendly purification, used for lithium iron phosphate to enhance value.
Type
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Solution maturity
Mass promotion / Mass production
Cooperation methods
Applicable industry
Applications
Key innovations
The innovation of the project is to purify low-purity ferric phosphate into high-value-added high-purity ferric phosphate or hydroxyferric phosphate through a simple environmentally friendly process, which has high industrial value.
Potential economic benefits
By purifying low-cost ferric phosphate, high added value and high purity products are obtained. The process is simple and environmentally friendly, and has significant economic benefits and industrialization potential.
Potential climate benefits
Environmentally friendly purification processes can reduce production energy consumption and emissions. High-purity iron phosphate is used in lithium iron phosphate batteries to promote the development of electric vehicles and energy storage, replace fossil fuels, and achieve large-scale carbon reduction in the transportation and energy fields. Improve resource utilization.
Solution supplier
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Shanghai second Polytechnic University
Shanghai Second Polytechnic University focuses on industrial applications, cultivates senior specialized talents with strong practical abilities, and helps industrial upgrading.
Shanghai，China
Solution details
Ferric phosphate or hydroxyferric phosphate is an important chemical raw material with wide uses. Ordinary purity iron phosphate can be used as raw materials such as fillers, anticorrosive coatings, and catalysts. High-purity iron phosphate can be used as raw materials for lithium ferrous phosphate and antique ceramics. The added value of the product can be increased by purifying or making low-purity ferric phosphate into hydroxyferric phosphate.
This project further purifies low-cost low-purity ferric phosphate containing certain impurities to obtain high-purity ferric phosphate or ferric hydroxyphosphate. The purification process is simple and environmentally friendly, and has high industrial value.
Last updated
11:53:04, Nov 04, 2025
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