Preparation of High-Purity Nano-Iron Phosphate from Titanium-Extraction Tailings by Co-Leaching Synergetic Ultrasonic-Enhanced Precipitation Process DOI
Xianqing Xu,

Xiaoman Tian,

Zhengqi Guo

et al.

Inorganic Chemistry, Journal Year: 2024, Volume and Issue: unknown

Published: Nov. 19, 2024

The preparation of high-performance electrode materials from metallurgical solid waste is an effective strategy to address current energy and environmental challenges. This study utilizes a mixed acid leaching ultrasound-assisted precipitation process extract valuable metallic iron titanium-extraction tailings (TET) produce high-purity nano-FePO

Language: Английский

Sustainable LiFePO4 and LiMnxFe1-xPO4 (x=0.1–1) cathode materials for lithium-ion batteries: A systematic review from mine to chassis DOI Creative Commons

Atiyeh Nekahi,

Anil Kumar M R,

Xia Li

et al.

Materials Science and Engineering R Reports, Journal Year: 2024, Volume and Issue: 159, P. 100797 - 100797

Published: May 4, 2024

We conducted a comprehensive literature review of LiFePO4 (LFP) and LiMnxFe1-xPO4 (x=0.1–1) (LMFP)-based lithium-ion batteries (LIBs), focusing mostly on electric vehicles (EVs) as primary application LIBs. Although numerous individual research studies exist, unified coordinated covering the subject from mine to chassis has not yet been presented. Accordingly, our encompasses entire LIB development process. I) Initial resources, including lithium, iron, manganese, phosphorous; their global reserves; mining procedures; demand for production. II) The main Fe- Mn-containing precursors, Fe0, FexOy, FePO4, FeSO4, MnSO4, preparation methods, use in LIBs, effect electrochemical performance final active cathode materials. III) Use precursors synthesis materials pioneering methods olivine production lines, particularly hydrothermal liquid-state synthesis, molten-state solid-state synthesis. IV) Electrode engineering design optimization electrolytes. V) Production cells, modules, packs. (VI) Highlights challenges associated with widespread utilization olivines emphasizing safety, cost, energy efficiency, carbon emissions. In conclusion, offers overview process involved fabrication LFP/LMFP-based initial elements assembly packs that power EVs.

Language: Английский

Citations

34
Complete recovery of valuable metals from chlorinated titanium-white waste acids: Focus on solvent extraction for recovery and preparation of battery-grade manganese sulfate (MnSO4·H2O) from lab to pilot scale DOI

Zhejie Han,

Jia Li, Wenjuan Guan

et al.

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 491, P. 151766 - 151766

Published: April 29, 2024

Language: Английский

Citations

10
A novel way to prepare battery-grade FePO4 2H2O from copper slag and Life cycle assessment DOI

Yangming Xu,

Lanbin Wang,

Wenjie Xie

et al.

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: 339, P. 126686 - 126686

Published: Feb. 8, 2024

Language: Английский

Citations

8
Influence of iron phosphate on the performance of lithium iron phosphate as cathodic materials in rechargeable lithium batteries DOI
Caihong Zhang,

Yan Zhong,

Hong Tu

et al.

Ionics, Journal Year: 2024, Volume and Issue: 30(7), P. 3819 - 3829

Published: May 13, 2024

Language: Английский

Citations

7
One-step hydrothermal synthesis of iron phosphate dihydrate with ferric salt dephosphorized sludge DOI
Wenbo Ma, Yingxun Du, Xiaolong Zhao

et al.

Process Safety and Environmental Protection, Journal Year: 2024, Volume and Issue: 190, P. 1612 - 1623

Published: Aug. 3, 2024

Language: Английский

Citations

7
Sequential separation and recovery of phosphorus and lithium from lithium phosphate slag by selective extraction-precipitation DOI

Yang Jiang,

Guopeng Zhang,

Kanggen Zhou

et al.

Separation and Purification Technology, Journal Year: 2023, Volume and Issue: 333, P. 125907 - 125907

Published: Dec. 2, 2023

Language: Английский

Citations

15
Synergetic recovery of rutile and preparation of iron phosphate from titanium-extraction tailings by a co-leaching process DOI
Xianqing Xu, Zhengqi Guo,

Xiaoman Tian

et al.

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: 344, P. 127234 - 127234

Published: March 26, 2024

Language: Английский

Citations

6
Pilot-scale phosphorus recovery from biogas slurry to produce battery-grade FePO4: Chemical enhanced primary treatment coupled adsorption process DOI
Jiajun Zou, Haichuan Zhang,

Kaikai Zheng

et al.

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: 348, P. 127677 - 127677

Published: April 30, 2024

Language: Английский

Citations

6
Utilizing titanium white waste for LiFePO4 battery production: The impact of manganese impurity DOI

Yang Jiang,

Kanggen Zhou,

Changhong Peng

et al.

Journal of environmental chemical engineering, Journal Year: 2024, Volume and Issue: 12(3), P. 112644 - 112644

Published: March 29, 2024

Language: Английский

Citations

4
Industrial by-products (ferrous sulfate minerals and stone powder) can serve as amendments to remediate Cd-As paddy soil, alleviating Cd-As accumulation in rice DOI Creative Commons

Dele Meng,

Shuoyu Li,

Zegui Li

et al.

Environmental Chemistry and Ecotoxicology, Journal Year: 2024, Volume and Issue: unknown

Published: Oct. 1, 2024

Language: Английский

Citations

3