Grey Cenosphere Fly Ash Dawb Cenosphere Nqe rau Cov Khoom Siv Hluav Taws Xob
Sepiolite fiber yog ib hom fiber ntuj, uas yog ntau yam fibrous ntawm sepiolite mineral, hu ua α - sepiolite. Sepiolite yog ib hom layered chain silicate mineral. Hauv cov qauv ntawm sepiolite, ib txheej ntawm magnesia octahedron yog sandwiched ntawm ob lub silicon oxygen tetrahedrons, tsim ib hom 2: 1 hom layered qauv unit. Lub txheej tetrahedral yog tas mus li thiab kev coj ntawm cov pa oxygen hauv txheej yog rov qab tsis tu ncua. Lub txheej octahedral tsim ib txoj kab sib dhos ntawm cov txheej sab saud thiab qis. Lub channel orientation yog sib xws nrog lub fiber axis, tso cai rau cov dej molecules, hlau cations, organic me me molecules thiab lwm yam kom nkag mus. Sepiolite muaj kev tiv thaiv cua sov zoo. Sepiolite kuj muaj cov khoom pauv ion zoo thiab catalytic, nrog rau kev tiv thaiv corrosion, tiv thaiv hluav taws xob, rwb thaiv tsev, rwb thaiv tsev cua sov thiab lwm yam khoom zoo heev, tshwj xeeb tshaj yog Si Oh hauv nws cov qauv tuaj yeem cuam tshuam ncaj qha nrog cov organics los tsim cov organic mineral derivatives.
Sepiolite kuj tseem siv dav hauv kev ntxuav, kev ua kom zoo tshaj plaws thiab kev hloov kho. Sepiolite tuaj yeem siv ua adsorbent, purifier, deodorant, reinforcing agent, suspending agent, thixotropic agent, filler, thiab lwm yam hauv kev kho dej, catalysis, roj hmab, txheej, tshuaj chiv, pub thiab lwm yam lag luam. Tsis tas li ntawd, sepiolite muaj kev tiv thaiv ntsev zoo thiab tiv taus kub siab, yog li nws tuaj yeem siv ua cov khoom siv av nkos zoo hauv kev khawb roj, geothermal drilling thiab lwm yam.
Sepiolite fiber yog cov khoom siv fiber ntau, uas tau los ntawm cov pob zeb fibrous minerals. Nws cov khoom tseem ceeb yog ntau yam oxides, xws li silica, alumina, magnesium oxide, thiab lwm yam. Nws cov khoom tseem ceeb yog txhua yam asbestos, xws li chrysotile, bluestone paj rwb, thiab lwm yam. Cov minerals fiber suav nrogtxhuas silicate fiber, iav fiber, gypsum fiber, carbon fiber, thiab lwm yam.
Cov cim qhia txog kev siv tshuab
1. qhov nruab nrab fiber ntev 1.0-3.5 hli
2. Qhov nruab nrab ntawm cov fiber 3.0-8.0 μ M
3. kev faib fiber 40 × 30 ~ 40% 60 × 40 ~ 60%
4. lub zog hlawv fiber (kho raws li cov neeg siv khoom xav tau) <1% (800 ℃ / h)
5. cov ntsiab lus pob slag <3%
6. cov dej noo ntawm cov fiber <1.5%
7. muaj peev xwm fiber 0.10-0.25g / cm3
8. cov khoom siv asbestos 0
Pob khoom







