Indlela Yokukhishwa Kwe-Solvent
Indlela yokusebenzisa izixazululo ze-organic ukuze ikhiphe futhi ihlukanise into ekhishwe kwikhambi elingenakuqhathaniswa libizwa ngokuthi yi-organic solvent lver-liquid indlela ye-solvent ye-solvent ye-solvent ye-solvent, ifinyezwe njengendlela yokukhipha i-solvent. Kuyinqubo yokudlulisa abantu abaningi edlulisela izinto ezivela esigabeni esisodwa soketshezi kuya kwesinye.
Ukukhishwa kwe-solvent kusetshenziswe ngaphambili embonini ye-petrochemical, chemistry ye-organic, chemistry yezokwelapha kanye namakhemikhali wokuhlaziya. Kodwa-ke, eminyakeni engama-40 edlule, ngenxa yokuthuthukiswa kwe-athomu energy science nezobuchwepheshe, isidingo sezinto zokwenziwa kwe-ultrapure kanye nokukhiqizwa kwe-trace element, ukukhishwa kwe-solvent kuthuthukiswe kakhulu embonini yamafutha enuzi, ama-metallurgy angavamile kanye nezinye izimboni.
Uma kuqhathaniswa nezindlela zokuhlukaniswa njengezinto zemvula ezifakiwe, i-crystallization ye-gradio, kanye nokushintshana kwe-ini, ukukhishwa kwe-solvent kunochungechunge lwezinzuzo ezifana nomphumela omuhle wokuhlukanisa, amandla amakhulu okukhiqiza, futhi kulula ukufeza ukulawulwa okuzenzakalelayo. Ngakho-ke, kancane kancane iba yindlela esemqoka yokuhlukanisa amanani amakhulu omhlaba ongavamile.
Imishini yokuhlukanisa ye-Solvent Extraction Way ifaka phakathi ithangi lokuxubha ithangi, i-centrifugal extractor, njll. Amakhilokhi asetshenziselwa ukugeza umhlaba afaka ama-amos4 ne-P507, ama-antion ukushintshanisa uketshezi olumelwe yi-amosphate ye-phosphate efana ne-TBP ne-P350. Lezi zinto zangaphandle zinokubonakala okuphezulu nobukhulu, okwenza kube nzima ukuhlukana namanzi. Imvamisa ihlanjululwe futhi isetshenziswe kaningi ngama-solvents anjengophalafini.
Inqubo yokukhishwa ngokujwayelekile ingahlukaniswa izigaba ezintathu eziyinhloko: ukukhishwa, ukugeza, nokubuyisela emuva ukukhishwa. Izinto zokwenziwa kwamaminerali eziluhlaza zokukhipha izinsimbi zomhlaba ezingandile kanye nezinto ezihlakazekile.
Isikhathi sePosi: APR-20-2023