PPT Silica rau tshuaj tua kab
Nrog txoj kev loj hlob sai ntawm cov khoom pov tseg hauv nroog (MSW) thiab qhov muaj cov pa phem ib puag ncig, nws maj nrawm ntxiv kev siv zog kom tshem tawm cov "plaub phom sij" thiab tiv thaiv kev kis tus kab mob. Kev txhuam cov kua txiv qaub rau ntawm cov txwv ntoo thiab txau cov dej tshuaj rau ntawm cov thoob khib nyiab tsis tshua muaj txiaj ntsig. Tam sim no, Txau cov tshuaj loog kab mob hauv lub hauv paus tau siv hauv cov nroog loj kom tshem tau cov kab tsuag xws li yoov, yoov thiab kab laum. Tab sis cov tshuaj tua kab no feem ntau yog los ntawm txawv teb chaws, nrog tus nqi siab thiab lub sijhawm luv luv ntawm kev siv tau (tsuas yog ib hlis) tom qab txau. Cov pa roj theem silica tau siv los ua cov nqa tshuaj mus rau adsorb cov tshuaj tua kab, uas muaj qhov ua tau zoo tso tawm. Raws li kev txiav txim siab, lub sijhawm siv tau ntawm cov tshuaj tua kab tom qab tshuaj tsuag yog ntau tshaj ib xyoos.
Peb cov khoom lag luam silica JS-185c2 tuaj yeem siv rau cov tshuaj tua kab thiab tshuaj tua kab raws li cov cab kuj, qhov kev paub tseeb yog li hauv qab no:
Txoj kev kuaj | Khoom | Chav Nyob | Hom Phiaj Tseem Ceeb (Cov Kev Txwv Tshwj Xeeb) | Qhov tseem ceeb muaj nuj nqis |
HG / T3065-2008 | Poob rau ziab (2Hrs, 105 ℃ ) 加热 减量 | % | Max.6.0 | 5.0 |
HG / T3066-2008 | Kev txiav txim siab poob qis 1000 ℃ 减量 减量 | % | Max.7.0 | 3.8 |
HG / T3072-2008 | DBP nqus tus nqi DBP 吸收 值 | cm 3 / g | 2.4-2.9 | 2.65 |
HG / T3067-2008 | pH tus nqi (10% aqueous kev ncua) pH 值 | - | 6.0-8.0 | 6.81 |
HG / T3062-2008 | SiO 2 (Khaub Puag Ntsuas) 二氧化硅 ( 干干 ） 基 | % | Min.97 | 98.4 |
HG / T3073-1999 | Cov txheej txheem tshwj xeeb saum npoo PIV TXWV 比 表面积 | m 2 / g | 180-220 | Xyoo 195 |
Soluble ntsev (Na 2 SO 4 ) 盐 盐 | % | Max.1.0 | 0.3 | |
Cov ntsiab lus ntawm Fe 含量 含量 | ppm | Max.200 | 160 |
MOQ: 1 * 40HQ
Ntim: 20kgs / pp woven hnab nrog pallets
Cim npe nrov: ppt silica rau tshuaj tua kab rau Tuam Tshoj, lub Hoobkas, cov chaw muag khoom, cov chaw muag khoom, yuav, ua nyob rau hauv Suav teb, ShaXian Sanming
