Kubwezeretsa ndondomeko ya sodium sulfate mu batiri la lithiamu

M'malo obwezeretsanso zinyalala a lithiary a pithiam phosphate, sofu ya sulufuric acid ndi custic soda samasinthidwa kukhala mchere wamtundu chifukwa cha zofunikira zaukadaulo chifukwa cha zofunikira zaukadaulo chifukwa cha zofunikira zaukadaulo chifukwa cha zofunikira zaukadaulo chifukwa cha zofunikira zaukadaulo chifukwa cha zofunikira zaukadaulo chifukwa cha zofunikira zaukadaulo chifukwa cha zofunikira zaukadaulo chifukwa cha zofunikira zaukadaulo chifukwa cha zofunikira zaukadaulo chifukwa cha zofunikira zaukadaulo chifukwa cha zofunikira zaukadaulo chifukwa cha zofunikira zaukadaulo chifukwa cha zofunikira zaukadaulo chifukwa cha zofunikira zaukadaulo chifukwa cha zofunikira zaukadaulo chifukwa cha zofunikira zaukadaulo chifukwa cha zofunikira zaukadaulo chifukwa cha zofunikira zaukadaulo chifukwa cha zofunikira zaukadaulo. Yankho laiwisi wokhala ndi sodium sulfate makamaka yankho la mchere wa Lithiamu wachitsulo cha Lithiary inchiyamu, mchere wotsalira wa NAMBER-Cobat-Coban-Manganese mchere, yankho pambuyo pa kaphatikizidwe wa nickel-cobalt-coban-coban-coban-coban-coban Njira yayikulu yopanga ndi motere:

1. Sakanizani madzi
Ternary nickel-cobalt synthesis amadzimadzi, kafukufuku yemwe amaperekera zakudya, Lithiamu inch phosamu, mchere wa phosphal wangolera mangones ndi zakumwa zina zosakanikirana.

2. Kuchotsa zodetsa komanso kuyeretsa
Pambuyo pokonzekera sodium sulfate solution ndi madzi alkali + sodium sulfide kuyamwa kuti muchotse zitsulo zolemera (zisanthule slabat pang'ono, sinthani PH mpaka 5 ~ 7; Pambuyo pa kusanthula ndi woyenerera, thanki yaiwisi yamadzimadzi imalowa, ndipo tank yamadzi yophika imagwira ntchito yosungirako ndikuwongolera madzi osaphika kuti akwaniritse zomwe zapitilira komanso zokhazikika za MVR. Thanki yam'madzi yophika imakhala ndi pampu yophika. Madzi okwirira amapopera kwambiri amatulutsa sodium sulfate yankho la madzi a EvaPoration chithandizo. Valavu yowongolera pambuyo pampu yamadzi yophika imasinthidwa kuti ikhale yokhazikika pakati pa kuchuluka kwa madzi ophika ndi kuchuluka kwake.

3..
Sodium sulfate delfate makhiristo omwe amapangidwa ndi madzi amchere a Lithiamu amawonjezeredwa ndi madzi ophatikizidwa ndi sodium sodium sodium, yomwe imasungidwa mu thanki yamadzi yotsekemera kenako ndikupita ku dongosolo la MVR.

4..
Chovuta cham'madzi chomwe chili ndi sodium sulfate chimapangidwa ndi achangu kenako chimalowa m'chipinda cha Epeaptoration cha MVR EvaPoration kachitidwe kwa Crystallization. Dongosolo la MVR Epeaporation limakhala ndi zofutirana zofuula pambuyo pokakamizidwa. Pochitapo kanthu pampu woyendetsedwa, mawonekedwe amadzimadzi amatuluka pofalikira m'chipinda cha Eapporation - kutentha chithumwa chofalikira, ndipo kupatukana kwamadzi kumadziwika m'chipinda cha Eaptoration. Mafuta owoneka bwino amatumizidwa ku malo otumphuka amchere ndi pumpu yochotsa ndende ndikulekanitsa, kenako ndikutulutsa mchere, ndipo pomaliza pake adatulutsa mu centerrifuge kuti kupatuka kwa centrifugal. Wosemphana wa centrifugated ndi kupatuka mchere sunnatant amasonkhanitsidwa mu tank yosefera ndipo adatumiza ku Evaporator ya MVR pakusintha ndi crystallization. Sukulu ya sodium yolekanitsidwa ndi ya centrifuge imalowa mu dongosolo lowuma.

5. Kuyanika - ma CD
Sodium Sulfate yopezeka ku Crystallization ili ndi madzi ochepa, ndipo kutengera vuto, limatsimikiziridwa kuti mungagwiritse ntchito zida kuti muchepetse madzi. Zipangizo zowuma zimatha kuyanika pogona (kuwongolera kuyanika kutentha ~ 150 ℃), tsegulani bedi lokhazikika la sohydrous sodium sulfate yowuma (mapangidwe a madzi <0.5%), kunyamula kutumiza kunja.