Izinhlobo ezahlukahlukene zegolide ore zinezindlela ezahlukene zokuthola izinsiza ngenxa yezakhiwo zazo ezihlukile. Kodwa-ke, ukuhlukaniswa kwamandla adonsela phansi, ukugcwala, ukuhlukaniswa kwe-mercury, i-cranidation, futhi eminyakeni yamuva, indlela yokuphinda i-resin, i-carbon slurry adsorption indlela, indlela ye-leaching yenqwaba, njll. Ubuciko. Ngezinhlobo ezithile ze-ores, inqubo yokuhlanganisa yegolide ehlanganyelwe ivame ukusetshenziswa.
Kunezisombululo eziningi zokukhetha igolide ezisetshenziselwa ukukhiqiza, kanti okulandelayo kuvame ukusetshenziswa:
1. Ukulungiswa kabusha kwenqubo ehlanganisiwe
Le nqubo ilungele ama-ones axidized lapho amanani amancane e-monomeric egolide akhona. I-ore eluhlaza i-advity yokuqala ekhethiwe, futhi ukugxila okutholwe ngokukhethwa kwamandla adonsela phansi kuyadilizwa ngokuqondile; I-ore-ore-ore-are nama-taileng angena ngokusebenza kwe-cranidation.
2. I-All-Mud Cranidation (Indlela Yekhabhoni Slurry)
I-ore i-oxidized kakhulu futhi igolide lingahlukaniswa ngokuvezwa ngokugaya okuvamile. Ama-oriya anjalo alungele inqubo ye-insanudation ye-All-Mud. Indlela ye-carbon slurry ingenye yezindlela eziphambili zokukhipha igolide nesiliva. Ukukhipha igolide kusetshenziswa le ndlela kunezinzuzo zenqubo elula, izinga lokutakula eliphakeme, ukuzivumelanisa nezimo eziqinile ku-ores, kanye nekhono lokukhiqiza igolide esizeni, ngakho-ke lisebenzisa kabanzi.
Indlela ye-carbon slurry yokukhishwa kwegolide iqukethe izinyathelo ezine: ukufundwa kwama-ores wegolide esixazululweni se-cynide, i-adsorption yekhabhoni ecushiwe, inqumo kanye ne-elekthrolokhi yekhabhoni elayishwe ngegolide, kanye nokubhekisisa udaka lwegolide. Okubi kwale ndlela yokukhishwa kwegolide ukuthi i-Cyanide iyinto enobuthi kakhulu futhi ingangcolisa imvelo kalula. Ekusebenzeni, ukuvikela imvelo kanye nokuphathwa kumele kwenziwe ngokuphelele.
I-3. Ukukhetha kabusha kanye nenqubo ehlanganisiwe ye-flotation
Le nqubo iwukuqala ukusebenzisa ukuhlukaniswa kwamandla adonsela phansi ukuze kubuyiselwe igolide elihlanganayo ku-ore, bese usebenzisa ukwahlukaniswa kwamandla adonsela phansi ukuze kufakwe imisila. Le nqubo ilungele ukucubungula ama-ores aqukethe inani elincane lama-raight ahlukene noma igolide elilodwa ne-sulfide-eboshwe igolide.
4. Inqubo ehlanganisiwe ye-flotation-cyanidation
Kunezindlela ezintathu ezihlukile zale nqubo:
(1) I-Flotation-gxila inqubo yokuqalisa ye-cynidation. Ilungele ukucubungula ama-ores lapho igolide ne-sulfide kunobudlelwano obusondelene naku-Sybiotic nalapho igolide lihlukaniswe kalula futhi livezwa ngokugaya okujwayelekile.
(2) Inqubo yokugcwala-colotation-coloation. Le nqubo ilungele ukucubungula ama-ores lapho igolide lisongwe khona endaweni ethambile endaweni enombala omiswe kahle kanye nokugaya okuvamile akukwazi ukudalula igolide.
(3) Inqubo yokuqalisa ye-flotation-tailings. Le nqubo ilungele ukucubungula ama-ores athile lapho ubudlelwano begolide phakathi kwegolide ne-sulfide busondelene futhi igolide alihlukaniswa kalula, futhi enye ingxenye ye-ore lapho ubudlelwane begolide lapho i-sybiotic ephakathi kwegolide ne-sulfide ingavaliwe.
Inqubo ye-5.Singele flotation
Le nqubo ilungele ukucubungula i-Sulfide Gold-Beary Quartz Vein Ores, i-polymetallic ethwele ama-aulfide aulfide ores kanye ne-carbon-bearing (graphite) ama-ores ane-symbiosis esondele kakhulu phakathi kwegolide ne-sulfide futhi abe nokufumuza okuphezulu.
6. Inqubo ehlanganisiwe yokuqothula
Le nqubo isuka ikakhulu kwindlela ye-flotation futhi ilungele ama-ores nge-purmiosis phakathi kwegolide ne-sulfide. Ilungele futhi i-Quartz vein ye-Quartz ye-Quartz ene-Quartz enobukhulu obungalingani nobunzima, futhi ingafinyelela isilinganiso sokutakula okuphezulu kunokuthwebula okukodwa.
Isikhathi Sokuthumela: Oct-28-2024
