Global Organization
The main factors and sources causing environmental pressure were identified. The results indicated that the precursor production contributed the most to environmental impacts in the NCM cathode material production. The energy consumption of the precursor production was 612MJ, accounting for 94.6% of the total energy consumption of NCM production.
Therefore, the development and utilization of the secondary cobalt and nickel metals will be a great potential to reduce environmental impacts of NCM production. The nickel cobalt manganese ternary (NCM) cathode material is one of the important parts of power lithium battery.
In this article, life cycle assessment of NCM cathode material production using coprecipitation method in China was conducted based on ReCiPe method. The environmental impacts of the main processes were calculated. The main factors and sources causing environmental pressure were identified.
The nickel cobalt manganese ternary (NCM) cathode material is one of the important parts of power lithium battery. The NCM cathode material production process including the Li2CO3 preparation, precursor preparation and synthesis process of cathode materials is resource-and energy- intensive, thus it leads to relatively severe environment pollution.
Again, while this work focuses on closing the loop of cathode active material, the exergy embedded in the graphite anode is not considered a loss, as it maintains the potential of being used for battery remanufacturing. The “LMO” stream mainly contains the LCO which is further filtered and relithiated to create cathode material for new batteries.
In sum, the present work has shown that cathode active material synthesis remains a crucial process segment for both economic and environmental reasons. Cost and environmental burdens associated with the hydrometallurgical recycling process remain small compared to the upside benefits.
The nickel cobalt manganese ternary (NCM) cathode material is one of the important parts of power lithium battery. The NCM cathode material production process including the Li2CO3 …
F-ion and metallic ion precursor are analysed, BiF 3 and AlF 3 as the safest variant, whereas ZnF 2 is the most dangerous cathode material. The assessment via LCA is discussed theoretically …
Similar to the cost assessment, the goal of the present life cycle assessment is to calculate environmental impacts for cathode active material synthesis, cell manufacturing and …
from the intensive researches of cathode materials, Ni con-tent in layered cathodes is gradually improved. Furthermore, industrialization of Co-free Ni-rich cathode materials is put on agenda. …
The precursor materials in NCM batteries and the electricity consumption of LFP batteries are sensitive factors to environmental impacts, which can be effectively improved by improving the...
The EIA report assessed the environmental impact of the production activities of a precursor cathode active material (pCAM) plant and a cathode active material (CAM) plant in …
The nickel cobalt manganese ternary (NCM) cathode material is one of the important parts of power lithium battery. The NCM cathode material production process …
Lithium-ion batteries (LIBs) and alternative systems, often called post-lithium-ion batteries (PLIBs), appear poised to revolutionize the world''s energy infrastructure. Within this …
The present assessment provides an overview of the potential hotspots of different SIB cathode active materials (CAM) which are currently on a low battery cell readiness level (BTRL). At this stage, most parameters on cell level are …
The evaluation of these major cathode materials is of great significance to the environmental sustainability development of LIBs. Furthermore, a new cathode model, FeF 3 (H 2 O) 3 /C, is …
The evaluation of these major cathode materials is of great significance to the environmental sustainability development of LIBs. Furthermore, a new cathode model, FeF 3 (H 2 O) 3 /C, is …
Direct regeneration of cathode materials: The sol-gel method offered a promising approach for the direct regeneration of high-quality cathode materials. This …
The results indicated that the precursor production contributed the most to environmental impacts in the NCM cathode material production. The energy consumption of the precursor production …
Lithium-ion batteries (LIBs) and alternative systems, often called post-lithium-ion batteries (PLIBs), appear poised to revolutionize the world''s energy infrastructure. Within this …
The resulting precursor material was ground and sintered at 750 °C for 12 h in a tube furnace under an argon atmosphere. ... et al., Prospective Sustainability Screening of Sodium–Ion Battery Cathode Materials, Adv. Energy ... O. Akizu …
To allow a suitable comparison between technologies, this work presents a grave-to-cradle analysis of cathode materials (i.e., lithium cobalt oxide) considering three …
The precursor materials in NCM batteries and the electricity consumption of LFP batteries are sensitive factors to environmental impacts, which can be effectively improved by …
Based on expert consultation, the mass of cathode active material and battery energy density of the LIB are assumed to be not change despite the changes of the cathode …
this case, the broadest field of research is currently cathode active materials (CAM), where a large number of different materials is being tested at a lower technology readiness level …
The present assessment provides an overview of the potential hotspots of different SIB cathode active materials (CAM) which are currently on a low battery cell readiness level (BTRL). At this …
F-ion and metallic ion precursor are analysed, BiF 3 and AlF 3 as the safest variant, whereas ZnF 2 is the most dangerous cathode material. The assessment via LCA is discussed theoretically …
Request PDF | Layered Cathode Materials: Precursors, Synthesis, Microstructure, Electrochemical Properties, and Battery Performance | The exploitation of …