Cov av nplaum ua kom zoo yog ib hom dej nplua nuj magnesium txhuas alagerium Nws yog qhov tsis tshua muaj qhov tsis tshua muaj xim hlau cov khoom siv. Vim tias nws cov adsorption zoo, decolorization, thermal ruaj khov, kev tiv thaiv kev ua tub rog, kev tiv thaiv kev ua liaj ua teb, kev tiv thaiv ib puag ncig, ntau lwm thaj chaw.HCMILLING (GUILIN Hongcheng)yog cov chaw tsim khoomlaj siabsib tsoo zebCov. Nov yog qee cov lus qhia rau kev txhim kho thiab kev siv cov khoom siv cov ntxhiaHauv Anhui xeev, Suav:

HNMUa Kom Tau Sib Tsoo Zeb

Lub pob zeb loj ntawm thaj chaw mining hauv Anhui xeev, Suav, tshwm sim hauv Cenozoic Tertiary baalter. Nws muaj 3 txog 4 txheej ntawm ore, uas tau muab faib rau kab rov tav ntawm cov khaubncaws sab nraud povtseg. Lub thickness ntawm ore lub cev yog 1.05 meters li 15.9 meters. Lub thickness ntawm cov txheej yog ruaj khov, nrog kev txuas ntxiv txuas ntxiv. Qhov kev faus neeg qhov tob yog feem ntau 10 txog 94 meters. Qee thaj chaw raug nthuav tawm ntawm saum npoo. Cov ntsiab lus ntawm tus cwj pwm hauv cov ntxhia muaj pes tsawg yog 43.2%, nce txog li 96%, qib siab thiab zoo thiab ua tau zoo. Thib ob, quartz, dolomite thiab montmorillonite muaj siab crystallinity thiab loj lis loj loj; Cov chaw tsim khoom ntawmUa Kom Tau Sib Tsoo Zebkawm paub tias cov nyiaj tso nyiaj (me ntsis) hauv thaj tsam Chasetshan ntawm Feidong County yog tsim ntawm Basalt, Andesitic Fused Tuff thiab Volcanic Agglomerate,laj siabmuaj nyob rau hauv lub pob txha pob tawg, thiab tuslaj siabCov ntsiab lus hauv cov ntxhia muaj pes tsawg xyoo yog ntau dua 90%. Qhov thib ob yog quartz thiab albite. Cov ntxhia pittle loj yog feem ntau nanometer submicron. Cov neeg ua kom tiav cov fibers tau teem rau hauv bundles thiab cov lus qhia, nrog du, ncaj nto thiab thooj kev faib tawm.

Xyoo tsis ntev los no, Tuam Tshoj tau nce qib kev txhim kho thiab kev siv cov khoom siv av uas ua tau thiab muab cov phiaj xwm cuam tshuam. Cov chaw tsim khoom ntawmUa Kom Tau Sib Tsoo Zebtau kawm paub tias hauv cov pob zeb hauv av ntawm Anhui Xeev (2016-2020), thiab txhawb nqa cov khoom siv ultra-nplua, hloov kho cov ntaub ntawv, lub hom phiaj tshwj xeeb Cov ntaub ntawv thiab lwm yam khoom lag luam ntawm cov khoom lag luam uas ntxhia. Hauv cov ntxhia pob zeb ntawm Mingguang nroog, Jianxi cov av nplaum av nplaum thiab Guanson Jianxi cheeb tsam tau raug xaiv, npog thaj tsam ntawm 196.21 square kilometers. Cia siab rau cov av ua si, cov neeg muaj peev xwm ua tau zoo, thiab kev hloov pauv ua ntej, thiab kev hloov pauv ua ntej, polymer organic cov ntaub ntawv thiab lwm yam Tsawg-carbon, ib puag ncig tiv thaiv cov khoom lag luam muaj txiaj ntsig zoo ntxiv.

Cov av nplaum ua tau tam sim no yog tam sim no siv rau cov ntaub ntawv adsorption, thiab lwm yam kua ua kua rau cov av muaj zog rau cov av nplaum ua kom zoo nkauj ore los siv ua adsorbent. Siv tus nqi 0.8% ~ 6.0%; Tom qab tau sib tsoo los ntawm Ua Kom Tau Sib Tsoo Zeb, tus nqi siv nyob rau hauv txheej yog 0.3% ~ 3.0%. Ntxiv rau, nws kuj tseem tuaj yeem siv rau hauv ntau cov chaw ua lag luam, cov pa roj ua kom muaj huab cua, pub tshuaj ntxiv, thiab lwm yam.

Tuam Tshoj nquag txhawb kev txhim kho ntawm tag nrho cov saw hlau ntawm cov khoom av nplaum, taw tes rau cov khoom lag luam uas tau siv rau kev lag luam tshiab (ntsuab xim) thiab cov khoom siv tshiab. Ntawm lawv, kev lag luam tshiab kev sib raug zoo ntawm kev sib raug zoo ntawm colloidal cov av nplaum thiab ua tus thawj pob ntawm "ntsuab txheej txheem ua si" hauv Tuam Tshoj, thiab txhua lub tuam txhab loj tau hais txog hauv. Qhov muaj peev xwm ntau lawm ntawm cov xim ntsuab ntau lawm yuav mus txog ntawm ntau lab ntawm tons. Kev siv ntawm cov av nplaum ua kom zoo rau hauv cov txheej txheej yuav yog 0.3% ~ 3.0%. Nws yog kwv yees hais tias qhov kev thov rau cov hmoov av ua kom tiav yuav ncav pua pua txhiab tus tons; Cov Khoom Siv Khoom Siv Tshiab yog tshawb nrhiav, tsim thiab tsim cov khoom siv ua kom tau cov khoom siv tshiab xws li cov ntaub ntawv hauv tsev, cov tshiab sau cov khoom siv, decolorant fypetulgite, etc.

Kev txhim kho thiab siv ntawm cov khoom siv hauv cov ntxhia tsis tuaj yeem ua tsis muaj kev txhawb nqa ntawmUa Kom Tau Sib Tsoo Zeb khoom siv. Tuslaj siabsib tsoo zebtsim los ntawmHCMILLING (GUILIN Hongcheng)tau siv dav dav thiab lees paub hauv kev ua lag luam thoob ntiaj teb. Nws tuaj yeem ua tau cov hmoov av 80-2500 mesh attrapulgite hmoov, nrog ua tiav cov khoom qauv thiab nplua nuj pawg. Yog tias koj xav tau los txhim kho thiab siv cov kev ua kom zoo, thov hu rau peb kom paub meej.