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New projects received in 2022
Evebattery 10000tpa EPC plant Contract newly received in 4th Jan,2022
Tibet National Energy 10000tpa EPC plant Contract newly received on 14th Jan, 2022
Qinghai Chaidamu Xinghua Lithium 5000tpa DLE sorbent and resin equipment Contract received in Jan, 2022
Tibet summit(Argentina site) 25000tpa DLE sorbent and resin equipment Contract received on 21th Feb, 2022
Sanda (Evebattery project) 5000tpa EPC plant Contract newly received in 4th Jan,2022
Finished project
Zangge Lithium 10000tpa lithium carbonate Performance accepted, all payment has been done
Qinghai Jintai Lithium 3000tpa EPC plant Performance accepted, all payment has been done
Minmetals 2000tpa lithium carbonate Performance accepted, all payment has been done
Project under going
Qinghai Jintai Lithium 4000tpa EPC plant Repeated expansion project, under preparing in sunresin plant
Minmetals 4000tpa lithium carbonate Delivered to site already and now under installation
Qinghai Salt lake BYD Resources(Joint venture) 600tpa lithium carbonate（pilot plant） Delivered to site already and now under installation
Item Scope Remarks
1) Process balance and integration from the whole plant including adsorption phase, Membrane phase, lithium precipitation etc, many small details matters
2) Proven process which after years of optimization means no project risks and super fast delivery
3) Li sorbent with very low loss Normally sunresin Li sorbent was not taken as consumable product due to the very low loss
4) No PH adjustment for feeding brine and using purified water for regeneration Eco friendly and easily adapt to any environment sensitive sites
5) Massive production capacity for sorbent with quick lead time and competitive costing Sunresin used same sorbent plants for different customers, so average cost is lower due to high workload
6) SMB system which could greatly reduce sorbent quantity Reduce the cost quite a lot, also much smaller system compared with fixed bed
7) Ca removal system Proven process with around 20 references
8) Boron removal system with SMB design Proven process with around 6 references
9) Li/Na separation resin unit(unique in market), which could increase overall yield of plant for extra 10% Proven process with around 2 references