Omea ma fausaga minerale
Garnet o se vaega o minerale rimoni e tutusa mea faʻaletino ma mausa tioata.E aofia i le alumini (calcium) silicate minerale, ma vaega e lua o le alumina ma le calcium oxide i mineral administration.The chemical composition of garnet change is large, and the general chemical formula is A3B2 (SiO4) 3, which A represent divalent calcium, magnesium , uʻamea, manganese ma isi cations, b o loʻo faʻatusalia ai se cation e pei ole alumini trivalent, uʻamea, chromium, manganese. O le igoa tutusa o le garnet e ese ona o le mafuaʻaga eseese, ma o ona vaega vailaʻau e eseese.
O le garnet e masani lava ona ese mai vaega tioata tioata, faʻatasi ai ma le maʻaʻa lelei, maualuga le liusuavai, malosi lelei, ma le mautu o vailaʻau.
Fa'aoga fanua ma fa'ailoga fa'apitoa
O le maaa o le garnet e feololo, o le malosi e lelei, o le malosi o le olo e tele, o le lapopo'a e tutusa.O se mea sili ona lelei abrasive faanatura i le opitika, faaeletonika, masini, lomitusi, fale, meafaifaaili, metallurgical geology.Application, i se faaopoopoga, ua faaaogaina foi garnet i fanua maualuga-tech e pei o teuga, petrochemical, laser ma komepiuta.
O fa'aoga 'ese'ese e 'ese'ese tulaga mana'omia mo le garnet, ma o mana'oga lelei o le tele o fa'aoga tele o le garnet e fa'apea.
(1) Mea olo
Abrasives maualuga e masani ona faʻaaogaina le gaosiga o le uʻamea-alumini, e manaʻomia ai le maaa e le itiiti ifo i le 7.5, ma le mea e sili atu i le 93%, e mafai ona maua ai le faʻaiʻuga maʻai i se mamafa, ma o le a le malepe i le paʻu ma leiloa le lelei o le olo. e mana'omia le 75 i le 80% o le mea e maua ai le garnet.
(2) Filifili ala o faasalalauga
O manaʻoga lautele o le uʻamea-alumi garnet, mama o le 98% pe sili atu, vaega tele vaega 0.25 ~ 5mm, o le fausaga o le garnet, o vaega e le faʻamavaeina, faʻamavae i totonu o le acid, e itiiti ifo i le 2%, ma o le foliga granular e manaʻomia le lapotopoto. ma tulimanu tulimanu.
(3) Meataua
Manaomia le lanu kane, mama ma manino, tioata tioata, e masani ona mumu, lanu viole, lanumeamata, ma le rosa.
O le lanu viole loloto e maualuga atu ma o le maaa e sili atu i le 7 pe sili atu
(4) Uiga o le uati ma meafaifaaili saʻo
Manaomia le mama o garnet, tioata lelei, maaa maualuga, lelei le vevela.
Fa'agasologa Tekinolosi
Ina ia faʻamalieina manaʻoga o le mama garnet, lapopoa ma tufatufa atu i le talosaga, e manaʻomia le faʻatinoina o le faʻaogaina o le faʻamamaina o minerale, faʻamaʻi lelei, faʻataʻitaʻiga ultrafine, ma le faʻavasegaina lelei.
Talosaga, faʻafefeteina, filifiliga mageta, ma metotia faʻainisinia vailaʻau ua faʻaaogaina i le faʻamamaina o minerale o garnet.
Toe filifilia e masani lava ona faʻaaogaina e aveese ai le umi, mica, flash, bridal, quartz equivalent mineral, ma o meafaigaluega toe filifilia o loʻo faʻaaogaina e tele lava le lulu, jig, chute, ma re-prime mining machine.Flotation e masani lava ona faʻaopoopo vailaʻau vavae ese o quartz, sericite, tungsite paʻepaʻe, siliconline, ma isi
Filifiliga maneta e masani ona faʻaaogaina e aveese ai minerale maneta, e pei o le magnetite, titanium iron ore, uʻamea uʻamea ma le tele o maʻa umi, quartz, siliconline, ma isi, o le masini faʻasalalau faʻamaneta autu, masini vavae maneta, mama maualuga gradient. maneta separator, etc.
O le mineralization vailaʻau e tele lava acid-togafitia, ma e animate e saga aveese minerale uʻamea ma soaking i le concentrate porrontal.O le filifiliga o auala mineralization faapitoa ma faagasologa tafe e faavae i luga o ituaiga o oa, garnet, pulsestone ma minerale faatasi. o le gaosiga o alamanuia fa'aaogaina se fa'agasologa fa'asoa fa'atasi.
Ina ia mafai ona maua le saito lelei maualuga-mama ma saito ultra-fine abrasives, o le garnet concentrate faia foi mill lelei, ultrafine mill ma togafitiga vailaau.
Fine mill ma ultrafine mill fa'aaogaina vibration grinding, polo mill ma agitating wear.Chemical leaching fa'aaogaina alamanuia hydrochloric acid leaching, fa'atofu acid ma vai fufuluina, o le galline concentrate pa'u o le kalave settling ma le vai, ma o le fa'avasegaina e fa'atatau i le tele o le lapopo'a o le vaega, ma mulimuli ane 45 i le 0.5 mm (numera) abrasive.
Taimi meli: Apr-19-2021