Silica gel cov khoom lag luam tsim ntau yam khoom siv silica gel, raws li cov neeg siv khoom xav tau thiab ntau lub zog ntawm silica gel, lawv tuaj yeem tsim cov khoom sib txawv siliicone rau cov neeg siv khoom siv.Yog li dab tsi teeb meem silicone manufacturers yuav tsum saib xyuas hauv kev tsim khoom?
1. Kev tsim cov khoom silicon kom deb li deb tau kom tsis txhob muaj cov tshuaj muaj zog acid thiab alkali
Silicone roj hmab yog ib yam ntawm cov nquag adsorption puag, insoluble nyob rau hauv dej thiab tej yam hnyav, uas tsis yog-tshuaj lom thiab tasteless, ruaj khov tshuaj.Tsuas yog muaj zog alkali, muaj zog acid, nws tsis hnov mob nrog ib yam khoom.Cov tshuaj hloov pauv yuav tshwm sim nyob rau hauv cov kua qaub thiab lub hauv paus, yog li sim kom tsis txhob muaj cov kua qaub thiab cov tshuaj muaj zog hauv cov txheej txheem ntawm kev siv.Ntau hom silica gel tsim cov qauv micropore sib txawv vim lawv txoj kev tsim khoom sib txawv.
2. Silica gel cov khoom yog qhov nyuaj los hloov cov tshuaj muaj pes tsawg leeg thiab lub cev qauv ntawm cov yam ntxwv silica gel, uas txiav txim siab tias nws muaj qhov tshwj xeeb perperty uas ntau lwm yam khoom zoo sib xws yog qhov nyuaj los hloov nws cov yam ntxwv: siab adsorption muaj nuj nqi, zoo thermal stability, ruaj khov tshuaj. Cov khoom muaj zog, muaj zog txhua yam, thiab lwm yam raws li nws qhov pore loj, silicone muab faib ua: pore silica gel loj, ntxhib pore silica gel, B hom silica gel, nplua pore silica gel.
3. Tsim cov khoom siv silica gel rau kev sib cais thiab kev tiv thaiv.Cov yam ntxwv pom tseeb tshaj plaws ntawm silica gel yog adsorption, uas feem ntau yog huab cua them cov plua plav lossis qee cov plua plav adsorption rau qhov tsos, ua rau cov tsos qias neeg heev.Nyob rau hauv qhov kev pom ntawm no feature, nyob rau hauv tus txheej txheem ntawm ntau lawm, lub Hoobkas yuav tsum siv silicone cais kev tiv thaiv los ntawm cov roj hmab mixing theem, siv pob tshab daim ntawv roj hmab rau paving nws nto.Nyob rau hauv txoj kev no, txawm hais tias cov khoom tseem nyob rau hauv cov txheej txheem ntawm kev thauj khoom nrog plua plav lossis tshauv, yuav tsis hu rau qhov zoo li ntawm silica gel raw cov ntaub ntawv, thiaj li tsim tau ntau yam khoom siv silica gel nrog kev huv.
Post lub sij hawm: Nov-28-2022