I-Shandong jinta machinery group co., ltd yakhiwe yiSifundazwe saseJilin i-Xintianlong Industrial Co., Ltd. ukuze kutshalwe imali elinganiselwa ezigidini eziyi-130 zamayuan, amathani ayi-100,000/iphrojekthi ye-ethanol yasemanzini endala yephrojekthi ye-EPC jikelele yenkontileka yaqedwa ngoSepthemba 25, 2022, futhi yaqedwa. laqedwa ngoSepthemba 25, 2022, futhi laqedwa ngoSepthemba 25, 2022, Okthoba 4 Kukhiqizwe i-ethanol engenamanzi efanelekile.
Imiphumela yokukhiqizwa kwesilingo ibonisa ukuthi i-ethanol engenamanzi ekhiqizwa ngo-Okthoba 7 ingu-≤60 ppm, ephakeme kakhulu kunaleyo yamazinga afanelekile kazwelonke nawemboni (i-ultra -pure electronic ethanol content ≤ 100 ppm). Imikhiqizo ye-ethanol engenamanzi yale phrojekthi isekelwe esidingweni sokunwetshwa kwesivinini esikhulu sokuhlinzekwa kwezimakethe ze-lithium battery electrolyte EMC. Ubuchwepheshe obuyinhloko bunqamula izithiyo zobuchwepheshe zemboni futhi busezingeni elihamba phambili lamazwe ngamazwe. I-Intersection Ngokusho kwezincwadi zamanje ezinelungelo lobunikazi kanye nemibhalo yocwaningo, abakhiqizi abahlukahlukene basebenzisa i-ethanol njengesixazululi ukuze benze izinto ze-silicone ezifana ne-iron-cobalt-nickel-tin nezinye izinto ze-silicon zamabhethri e-lithium ukuze kuthuthukiswe isilinganiso esihlehliswayo kanye nokuzinza komjikelezo webhethri. ibhethri ye-lithium Essence Izincibilikisi zamabhethri e-lithium yi-carbonate, i-ethyl carbonate, ne-ethylene. Ngesikhathi esifanayo, ngokusho kwamaphepha ocwaningo, ukuhlushwa kwe-ethanol kuthinta ngokuqondile ukufana kwe-lithium iron phosphate metal coating.
Ngesikhathi senqubo yakamuva yokukhiqiza izinto ezisetshenziswa yi-electrode engalungile embonini ye-lithium, i-ethanol (isixazululo esingu-80% se-ethanol samanzi) esisetshenziswa embonini yebhethri ye-lithium iyizincibilikisi zokuncibilikisa i-oxalic acid yensimbi; Izidingo zokuhlushwa zama-ion ensimbi e-ethanol nama-anionic ion asetshenziswayo ziphezulu kakhulu. Ngokwezincwadi zokukhiqiza izinto ezingezinhle ezikwaziyo njengamanje, isisombululo se-ethanol esisetshenziswa kufanele okungenani sibe yizinga eliphezulu noma ngaphezulu le-High SE.
Njengamanje, i-EL grade (cationic concentration 100ppb) i-ethanol, i-ethanol engena-alcohol ephezulu (icishe ibe ngu-8300 ~ 8500 yuan/ton) ekhiqizwe izinto zokusetshenziswa ngokuyisisekelo ihlangabezana nezimfuneko. -S (SE) izinga lika-40,000 yuan/ton.
Ngokwemininingwane evela ku-National Bureau of Statistics, ngo-2021, ukuphuma kwebhethri ye-lithium yasekhaya kwaba ngu-324GWh. Engxenyeni yokuqala ka-2022, ukukhiqizwa kwebhethri ye-lithium yasekhaya kwakungu-280GWh futhi umthamo wokukhiqiza wezinto ezingezinhle zama-electrode wawungamathani angama-550,000. Isidingo sinamandla kakhulu.
Ngaphezu kwalokho, i-Zhongke Tianyuan inamasethi amabili amaphrojekthi we-ethanol engenamanzi asetshenziswa embonini yebhethri ye-lithium. amathani angu-40,000/ngonyaka ubudala wedivayisi ye-ethanol engenamanzi yenkontileka ecwengisisiwe esayinwe ne-Ningxia Baofeng Energy Storage Materials Co., Ltd. futhi yabambisana ne-China Chemical Engineering 11th Construction Co., Ltd. Essence
Lezi zinkontileka zivule imakethe yokufakwa kwezicelo zemikhiqizo ye-ethanol emkhakheni we-lithium battery electrolyte ebhethri le-lithium, futhi zavula indawo entsha yokukhula kwebhizinisi lamandla. Sikholelwa ukuthi ngokuvuthwa kobuchwepheshe benkampani kanye nomphumela wokuboniswa kwamaphrojekthi angenhla, izoheha amakhasimende amaningi futhi ilethe ama-oda amasha.
Ukuthuthuka kwebhizinisi laphesheya
Ubhadane kancane kancane luye lwabuyela kwesijwayelekile. I-Thailand, Indonesia, kanye neMyanmar amaphrojekthi amiswe isikhathi eside abuyela kancane kancane ekusebenzeni. Ukunwetshwa kwebhizinisi laphesheya kwezilwandle nakho sekuqale kabusha ngokwejwayelekile. Njengamanje sebenzisana.
Isikhathi sokuthumela: May-12-2023