I-Lithium isibe esinye sezinto ezibaluleke kakhulu ekuguqukeni komhlaba wonke okubheke emandleni amiswa kancane kanye ne-electronics ethuthukisiwe. Njengoba isidingo sezimoto zikagesi, ukugcinwa kwamandla avuselelekayo, kanye ne-electronics ephathekayo sikhuphuka, izindlela ezisebenzayo nezihambisana nemvelo zokukhipha i-lithium zibaluleke kakhulu. Ukukhipha i-lithium kudlala indima ebalulekile ekuqinisekiseni ukuhlinzekwa okuzinzile kokukhiqiza amabhethri kanye nobuchwepheshe bamandla ahlanzekile. Lesi sihloko sihluza ukusetshenziswa okusha kobuchwepheshe be-reverse osmosis bokukhipha i-lithium kuma-brine ezimbiya ezinosawoti, sigcizelela ukubaluleka kwabo embonini yesimanje nasekuqhubekeni kwemvelo.

Imakethe yomhlaba wonke ye-lithium kulindeleke ukuthi ikhule kakhulu emashumini eminyaka azayo, iqhutshwa ukufakwa kukagesi kwezokuthutha kanye nemikhakha yamandla. Izindlela zokumba ezivamile, yize zisebenza, zivame ukubeka izinselele zemvelo njengokusebenzisa amanzi amaningi nokuphazamisa indawo. Ngakho-ke, ukuhlola ubuchwepheshe bokukhipha obunye obusebenza kahle futhi obusimeme kubalulekile ukuhlangabezana nesidingo esizayo se-lithium ngaphandle kokudicilela phansi ibhalansi yemvelo. Ubuchwepheshe be-reverse osmosis buhlinzeka ngezixazululo ezithembisayo kulezi zinselele ngokuvumela ukutholwa kwe-lithium okukhethiwe nokusebenza kahle kwamandla kusuka kuma-brines.

Izinsalela zamachibi kasawoti zimelela enye yemithombo yemvelo ecebe kakhulu nge-lithium emhlabeni. Lezi zinsalela yizixazululo zamanzi ezinamanzi agxilile atholakala ngaphansi kwezindawo ezine-salt flats noma amachibi, aqukethe amaminerali ahlukahlukene ancibilikile, okubandakanya izinsalela ze-lithium. Ngokungafani nokumba kwamadwala aqinile, ukukhipha i-lithium ezinsaleleni zamachibi kasawoti kuhilela ukumpompa insalela ebusweni bese uyicubungula ukuze kukhishwe izinhlanganisela ze-lithium. Le ndlela isetshenziswa kabanzi ezifundeni ezifana ne-Lithium Triangle eNingizimu Melika, enengxenye ebalulekile yezinsalela ze-lithium emhlabeni.

Ukwakheka kwezinsalela zamachibi anosawoti kuyahlukahluka kuye ngendawo kodwa ngokuvamile kufaka phakathi ama-ion e-lithium, i-magnesium, i-potassium, i-sodium, ne-calcium. Ukukhipha i-lithium ngempumelelo kwingxube eyinkimbinkimbi enjalo kudinga ubuchwepheshe obuthuthukisiwe bokuhlukanisa obungakwazi ukubuyisa i-lithium ngokukhetha ngenkathi kuncishiswa ukukhishwa kwamanye ama-ion. Ukuphakama kosawoti kanye nokuba khona kwama-ion ancintisanayo kwethula izinselele zobuchwepheshe lapho ubuchwepheshe be-reverse osmosis busezingeni eliphakeme lokubhekana nabo ngenxa yamakhono ayo okuhlunga imibotshana ekhethiwe.

I-Reverse osmosis (RO) yinqubo yokuhlunga esekelwe kumagabha avimbela ukungcola nosawoti ancibilikile emanzini noma ezixukwini zamanzi anosawoti ngokufaka ingcindezi ukuze kuphoqelelwe uketshezi ukuba ludlule kugabha olungenawo amagabha amancane. Igabha livumela izakhiwo zamanzi ukuba zidlule ngenkathi livimbela ama-ion amakhulu nezakhiwo ezifana nosawoti nokungcola. Ubuchwepheshe be-RO buvame ukubongwa ngempumelelo yabo ekukhipheni usawoti nasekucocekeni kwamanzi kodwa muva nje buye bathandwa ekukhipheni i-lithium ngenxa yekhono lawo lokugxilisa ama-ion e-lithium ngokukhetha.

Inqubo ye-RO ihlanganisa izigaba eziningana, okubandakanya ukwelashwa kwangaphambili kwe-brine ukuze kususwe izinhlayiya, ukudlulisa i-brine ngamaphampu anomfutho ophezulu, kanye nokuhlunga kwe-membrane. Ukungena kwe-RO membranes kuvumela ukuhlukaniswa kwe-lithium kusuka kwamanye ama-ion ngokusekelwe umehluko osayizi kanye nomthwalo. Ukuqhubeka kobuchwepheshe kuthuthukise izinto ze-membrane kanye nokucushwa, kuthuthukisa amazinga okubuyisa i-lithium kanye nokusebenza kahle kwamandla. Ngenxa yalokho, i-reverse osmosis isivela njengenye indlela yokuncintisana kwezindlela zokukhipha i-lithium ezijwayelekile, ikakhulukazi kuma-brines ezilwandle ezinosawoti.

Ububuchwepheshe be-Reverse osmosis (RO) bunikeza izinzuzo eziningana ezenza kube yisinqumo esikhangayo sokukhipha i-lithium emanzini anosawoti ezindaweni zamachibi. Okokuqala, izinhlelo ze-RO zisebenzisa amandla kakhulu uma ziqhathaniswa namachibi okubilisa noma izindlela zokuncibilikisa amakhemikhali, okunciphisa izindleko zokusebenza kanye nomthelela wekhabhoni. Idizayini eyenziwe ngamamojula yezitshalo ze-RO ivumela ukusebenza okukalisekayo okungahlelwa ngokwezinhlanganisela ezahlukene zamanzi anosawoti kanye namavolumu, kuqinisekiswa ukuguquguquka ekusebenziseni.

Okwesibili, ubuchwepheshe be-RO buvumela ukukhetha okuthuthukisiwe, okuvumela ukuthuthukiswa kokuhlanzeka kwe-lithium kanye nezinga lokubuyisa. Lokhu kunciphisa isidingo sokucubungula okwengeziwe kanye nokusetshenziswa kwamakhemikhali, okufaka isandla ekongeni izindleko kanye nezinzuzo zemvelo. Ngaphezu kwalokho, izinhlelo ze-RO zinciphisa ukusetshenziswa kwamanzi ngokugaywa kabusha nokusebenzisa kabusha imifudlana ye-permeate, okubhekana nezikhalazo ezihlobene nokushoda kwamanzi ezindaweni ezomile ezicebile nge-lithium. Lezi zinzuzo zihlangene zikhuthaza ukukhiqizwa kwe-lithium okusimeme okuhambisana nezinjongo zemvelo zomhlaba wonke.

I-Haidi Environment (Tianjin) CO., LTD igqama njengomholi ekuhlanganiseni ubuchwepheshe be-reverse osmosis ezinhlelweni zokukhipha i-lithium. Le nkampani igxile ekuhlinzekeni ngamakhemikhali athuthukile okwelapha amanzi kanye nezixazululo ezenzelwe izinhlelo ze-RO eziphumelela kakhulu ezisetshenziswa ekucubunguleni i-lithium brine. Ubuchwepheshe babo ekuvikelweni kwamalwelwe, ukuvimbela ukukala, kanye nokuphucula izinqubo kuthuthukisa kakhulu ukusebenza kwezinhlelo nokuqina kwazo, kuletha imiphumela ephakeme kubakhiqizi be-lithium.

Ngaphezu kwalokho, ukuzibophezela kwe-Haidi Environment ekusunguleni izinto ezintsha nasekugcineni imvelo kuhambisana nezidingo eziguqukayo zezimboni zokukhipha i-lithium. Ngokusebenzisa umugqa wabo ophelele wemikhiqizo namasevisi okweseka ubuchwepheshe, banika amandla amaklayenti ukuthi athole amazinga aphezulu okubuyisa i-lithium, izindleko zokusebenza eziphansi, nomthelela omncane emvelweni. Imininingwane eyengeziwe ngalokho abakunikezayo ingatholakala ku-Imikhiqizo ikhasi, elikhombisa izixazululo zabo zamakhemikhali zokwelapha amanzi eziklanyelwe ukuthuthukisa ukusebenza kwe-reverse osmosis.

Ukwesekwa kwemvelo kuyinto ebalulekile ekucatshangelweni ekuqhakazisweni kwe-lithium, ikakhulukazi ngenxa yokuzwela kwemvelo kwezindawo ezishisayo. Ubuchwepheshe be-reverse osmosis buhlinzeka ngendlela enhle ngokunciphisa ukusetshenziswa kwamakhemikhali, ukunciphisa ukukhiqizwa kukadoti, nokonga izinsiza zamanzi. Ngokungafani namachibi okumisa amanzi asetshenziswa ngendabuko adinga izindawo ezinkulu nezikhathi ezinde zokucubungula, izinhlelo ze-RO zivumela ukutholwa kwe-lithium okuncane nokulawulwayo ngokulimala okuncane kwemvelo.

IMvelo ye-Haidi igqugquzela ngempumelelo izindlela ezisimeme ngokuthuthukisa izithako zamakhemikhali ezinobungani nemvelo kanye nezilawuli zenqubo ezinciphisa ukungcola kwamalaphu kanye nemfucuza yamakhhemikhali. Indlela yabo isekela ukuphathwa kwamanzi okubhekelekayo nokuvikelwa kwezindawo zemvelo zasendaweni ngesikhathi samaphrojekthi okukhipha i-lithium. Izinkampani ezamukela ubuchwepheshe obusimeme kangaka zingathuthukisa ukuthobela kwazo imithetho yezemvelo kanye nesibopho sabo senhlalo, zihambisane nezakhiwo zokuzinza zomhlaba wonke.

Ikakhwelelo yezokukhupha i-lithium ilungiselelwe ubuchule obubalulekileyo obuqhutywa yinkqubela phambili kwezobuchwepheshe kunye neemfuno ezikhulayo zemakethi. Iintsingiselo ezivelayo zibandakanya ukudityaniswa kobukrelekrele bokwenziwa kunye nokubeka iliso ngexesha lokwenyani ukwenza imisebenzi ye-reverse osmosis igqibelele, iphucula ukusebenza kwaye inciphisa ixesha lokungasebenzi. Ngaphezu koko, uphando malunga nezinto ezintsha zembrane zithenjiswa ukuba ziya kuba nefuthe elikhulu kunye nokuqina, ziphucula ngakumbi amandla okubuyisa i-lithium.

Iinkqubo zokukhupha ezidibanayo ezidibanisa i-reverse osmosis nezinye iindlela zokwahlula ezifana nokutshintshwa kwee-ion kunye nokukhupha izinyibilikisi zifumana ingqalelo ukuphucula ukusebenza kwezityalo ngokubanzi. Ukunyanzeliswa okuqhubekayo kwezisombululo eziluhlaza kunye nezingabizi kakhulu kuya kukhawulezisa ukwamkelwa kobuchwepheshe be-RO ekukhuphweni kwe-lithium kwihlabathi jikelele. Njengoko ezi ntsingiselo ziphuhla, iinkampani ezifana neHaidi Environment ziya kuba phambili, zibonelela ngezisombululo ezintsha ezihlangabezana nemingeni ezayo.

Ngokufingqa, ubuchwepheshe be-reverse osmosis bumela indlela yokuguqula yokukhipha i-lithium kusuka emanzini anosawoti ezindaweni ezishisayo, enikeza izinzuzo zokusebenza kahle, ukusimama, nokukala. Ukubaluleka okukhulayo kwe-lithium emandleni ahlanzekile kanye ne-electronics kugcizelela isidingo sezindlela zokukhipha ezithuthukisiwe ezilinganisela ukusebenza kwezomnotho nokunakekelwa kwemvelo. I-Haidi Environment (Tianjin) CO., LTD ibonisa ubuholi bemboni ngokuhlinzeka ngezixazululo zamakhemikhali ezikhethekile ezithuthukisa ukusebenza nokusimama kwe-RO system.

Ezinkampanini ezifuna ukuthuthukisa ukubuyisa i-lithium nokunciphisa umthelela emvelweni, ukuhlola ubuchwepheshe be-reverse osmosis nokubambisana nabahlinzeki abanolwazi njenge-Haidi Environment kuyisinyathelo esihlakaniphile. Ukuze ufunde kabanzi ngobuchwepheshe babo obusha bokwelapha amanzi nokuthi bangasekela kanjani amaphrojekthi akho okukhipha i-lithium, vakashela i-Mayelana Nathi ikhasi noma hlola i-Imikhiqizo1 ukuze uthole okunikezwayo okunemininingwane. Yamukela ikusasa lokuqhakaziswa kwe-lithium okusimeme namuhla.