Qhov tseem ceeb ntawm cov qauv ua haujlwm zoo rau cov zaub mov Qib Silica
Khoom Noj Khoom Haus Qib Silica yog cov khoom noj khoom haus uas dav hauv kev lag luam xws li cov khoom noj, chaw muag tshuaj, thiab tshuaj pleev ib ce, thiab tshuaj pleev ib ce. Nws lub luag haujlwm tseem ceeb yog kom ua kom cov khoom lag luam ruaj khov, txhim kho saj, thiab ncua txee lub neej. Vim nws cov kev siv ntau yam, cov kev xav tau rau nws cov qauv zoo kuj tseem muaj ntau. Cov hauv qab no yuav muab cov lus qhia ntxaws ntxaws rau cov qauv qauv zoo rau cov khoom noj qib silica
1, tsos
Cov tsos ntawm zaub mov qib silica yuav tsum nyob rau hauv daim ntawv ntawm dawb rau me ntsis daj zoo los yog amorphous hais. Lub particle loj yuav tsum tau sib dhos thiab yuav tsum tsis muaj lumps lossis cov xim xim. Yog tias muaj cov qog lossis cov pob xim xim, nws qhia tau tias muaj cov teeb meem zoo.
2, Txheem Ntsuas
1. Sio2 Cov Ntsiab Lus
Lub ntsiab tivthaiv ntawm cov zaub mov qib Silica yog Sio2, thiab nws cov ntsiab lus yuav tsum yog saum toj 98.0%. Yog tias cov ntsiab lus nyob hauv qab 98.0%, nws qhia tias muaj kev coj tsis zoo thiab yuav muaj cov impurities.
2. PHEEJ
Tus nqi ntawm cov zaub mov Qib Silica yuav tsum yog ntawm 3.5 thiab 7.0. Yog tias tus nqi pH yog qhov qis dhau lossis qis dhau, nws yuav cuam tshuam nws cov kev ua tau zoo hauv kev siv zaub mov noj.
3. Cov ntsiab lus noo noo
Cov dej noo cov ntsiab lus ntawm cov zaub mov qib silica yuav tsum qis dua 5.0%. Yog tias cov ntsiab lus ya raws dhau lawm siab dhau, nws yuav ua rau cov khoom mus rau pob lossis lwj.
4. Cov ntsiab lus hlau hnyav
Cov hlau cov ntsiab lus hnyav ntawm cov zaub mov Qib Silica yuav tsum ua raws li cov qauv hauv tebchaws. Ntawm lawv, cov ntsiab lus ntawm kev tsim txom cov hlau loj xws li kev txhuas, arsenic, thiab mercury yuav tsum qis dua qhov txwv qhov tseem ceeb. Yog tias cov ntsiab lus tshaj tus qauv, nws yuav ua kom muaj peev xwm muaj peev xwm rau tib neeg kev noj qab haus huv.
5. Cov ntsuas cov microbial
Lub microbiological qhia ntawm zaub mov qib silica yuav tsum ua raws li cov qauv hauv tebchaws. Ntawm lawv, cov ntsiab lus ntawm cov ntsuas pom xws li cov kab mob hnyuv suav, coliforms, thiab staphylococcus aureus yuav tsum qis dua qhov txwv qhov tseem ceeb. Yog tias cov ntsiab lus tshaj tus qauv, nws yuav muaj kev cuam tshuam rau qhov zoo thiab kev nyab xeeb ntawm cov khoom.
3, lwm yam ntsuas
1. Paus Loj Tshaj Tawm
Lub particle loj faib khoom noj ntawm qib silica yuav tsum ua raws li cov qauv hauv tebchaws. Qhov sib piv ntawm cov hmoov zoo kom coarse yuav tsum nyob rau hauv qee qhov ntau. Yog hais tias lub particle loj faib tsis ncaj, nws yuav cuam tshuam nws cov txiaj ntsig hauv kev siv zaub mov noj.
2. Solubility
Khoom Noj Khoom Haus Qib Silica yuav tsum muaj solubility zoo. Nyob rau hauv qee qhov kub thiab kua qaub - puag mob, nws yuav tsum tau yaj tawm sai sai hauv cov kua. Yog tias solubility yog tsis zoo, nws yuav cuam tshuam nws cov txiaj ntsig hauv kev siv zaub mov noj.
Cov qauv zoo rau cov zaub mov Qib Silica tsuas yog muaj cov tsos, microbiological txhais tau, particle loj muab faib tawm, thiab solubility. Tsuas yog los ntawm kev sib ntsib los ntawm cov txheej txheem no tsuas tuaj yeem peb muaj kev nyab xeeb, ruaj khov, thiab kev thov siv tau zoo xws li khoom noj khoom haus thiab tshuaj.
Peb cov khoom lag luam tsim nyog: JS-96 / 185C2
Tiv tauj peb:
Tel: +86-592-5528715
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Email: jk@jksilica.com
Ntxiv: Gaosha Industrial Zone, Shale County, Sanming, Fujian, Suav