Ib, Main nta
Cov tshuaj muaj pes tsawg leeg ntawm Rutile feem ntau suav nrog: TiO2, 60 feem pua Ti, qee zaum muaj Fe, Nb, Ta, Cr, Sn, thiab lwm yam; Nws lub npe los ntawm lo lus 'Rulle'; Los ntawm Latin Rutilus, nws txhais tau tias liab, uas symbolizes xim ntawm Rutile.
Nws cov yam ntxwv tseem ceeb yog: txheeb xyuas los ntawm nws cov duab square columnar, ntxaib muaju, thiab xim; Nws tuaj yeem txawv ntawm cassiterite; Insoluble nyob rau hauv acids, ntxiv sodium carbonate rau melting yuav yaj nyob rau hauv silicic acid. Yog tias hydrogen peroxide ntxiv, cov tshuaj tuaj yeem tig daj.
Vim tias nws tau tsim nyob rau hauv qhov kub thiab txias, nws feem ntau tshwm sim hauv rutile bearing quartz leeg ntawm Metamorphic pob zeb series thiab Pegmatite leeg. Tsis tas li ntawd, nws tshwm sim nyob rau hauv Igneous pob zeb raws li accessory minerals, thiab kuj nyob rau hauv Gneiss nyob rau hauv daim ntawv granular; Vim nws cov tshuaj lom neeg ruaj khov, Rutile feem ntau hloov mus rau hauv qhov chaw tom qab pob zeb huab cua.
Rutile, raws li ib tug accessory mineral, tshwm sim nyob rau hauv granite, Pegmatite, Gneiss, mica schist, Eclogite thiab lwm yam pob zeb, raws li zoo raws li nyob rau hauv Sedimentary pob zeb los yog sediments nyob rau hauv daim ntawv ntawm detritus los yog placer ore. Rutile feem ntau yog siv los rho tawm titanium thiab ua cov xim dawb.
2, Cov ntaub ntawv ntawm lub cev
Dawb hmoov.
Cov hmoov dawb, tsis muaj ntxhiab tsw thiab saj tsis qab, muaj zog npog thiab xim lub zog, thiab melting point ntawm 1560 ~ 1580 degree. Insoluble nyob rau hauv dej, dilute Mineral acid, organic solvents, roj, me ntsis soluble nyob rau hauv alkali, soluble nyob rau hauv concentrated sulfuric acid. Thaum cua sov, nws tig daj, thiab thaum txias, nws tig dawb dua. Rutile hom (R hom) muaj qhov ntom ntawm 4.26g / cm3 thiab qhov ntsuas qhov ntsuas ntawm 2.72. R-hom titanium dioxide muaj huab cua tsis zoo, tiv thaiv dej, thiab tiv thaiv kom daj, tab sis nws cov xim dawb yog me ntsis tsis zoo. Qhov ceev ntawm cov titanium mob hnyav (Type A) yog 3.84g / cm3, thiab qhov ntsuas qhov taw qhia yog 2.55. Hom A titanium dioxide muaj lub teeb tsis zoo thiab tsis tiv taus huab cua, tab sis muaj qhov zoo nkauj. Nyob rau hauv xyoo tas los no, nws tau pom tias nanoscale ultra-fine titanium dioxide (feem ntau yog 10-50} nm) muaj cov khoom siv hluav taws xob semiconductor, kev ruaj ntseg siab, pob tshab, kev ua haujlwm, thiab kev tawg, cov khoom tsis muaj tshuaj lom, thiab xim xim.
3, Lub hom phiaj tseem ceeb
Siv hauv kev lag luam xws li xim, number case, yas, roj hmab, ntawv, tshuaj fiber ntau, thiab lwm yam; Siv rau vuam electrodes, extracting titanium, thiab manufacturing titanium dioxide. Titanium dioxide (nanoscale) yog dav siv nyob rau hauv dawb inorganic pigments xws li functional ceramics, catalysts, tshuaj pleev ib ce, thiab photosensitive cov ntaub ntawv. Nws yog ib qho ntawm cov xim muaj zog tshaj plaws ntawm cov xim dawb, nrog zoo heev npog lub hwj chim thiab xim ceev, haum rau opaque dawb cov khoom. Rutile hom yog tshwj xeeb tshaj yog haum rau cov khoom yas sab nraum zoov, uas tuaj yeem muab cov khoom zoo rau lub teeb ruaj khov. Hom titanium ntse yog siv rau cov khoom siv sab hauv tsev, tab sis nrog lub teeb xiav me ntsis, siab dawb, muaj zog npog lub zog, muaj zog xim muaj zog, thiab zoo dispersibility. Titanium dioxide yog siv dav hauv cov xim, ntawv, roj hmab, plastics, enamel, iav, tshuaj pleev ib ce, inks, watercolors, thiab roj, nrog rau hauv metallurgy, xov tooj cua, ceramics, thiab vuam electrodes.
Cim npe nrov: nano titanium dioxide b508 nrog zoo whiteness thiab dispersion rau txheej nano titanium dioxide hmoov, Tuam Tshoj, manufacturers, lwm tus neeg, Hoobkas, pheej yig, luv nqi, hais, luv nqi, dawb qauv
