The boundary of the lithium nickel cobalt manganate production life cycle system is shown in Figure 1, that is, from the acquisition of raw and auxiliary materials, energy, and resources to the product manufacturing stage, excluding the use, disposal, and recycling stages of the product. Including: a) Raw material production: the process of obtaining raw and auxiliary materials, such as precursors, lithium salts, etc.; b) Energy production: the mining, processing and conversion process of energy, such as electricity, natural gas, gasoline, raw coal, etc.; c) Auxiliary raw materials Production: The process of obtaining auxiliary raw materials, such as catalysts, extractants, additives, etc.; d) Transportation: The transportation process of all raw and auxiliary materials and energy used in the production of lithium nickel cobalt manganate; e) Production of lithium nickel cobalt manganate (production process See Appendix A for the process): all processes covered by the production of lithium nickel cobalt manganate;
T/FSYY 0029-2021 history
2021T/FSYY 0029-2021 Production life cycle assessment specification for lithium nickel cobalt manganese oxide