Silika Yophwanyidwa 180 ya Zowonjezera za Mphira Silika Ufa wa granule Woyera wa Carbon Wakuda Silika Yophwanyidwa
Kaboni wakuda woyera ndi mawu ofala a ufa woyera wa X-ray amorphous silicic acid ndi zinthu za silicate, makamaka kutanthauza silika wosungunuka, silika wofumira ndi gel ya silica yopyapyala kwambiri, komanso ufa wopangidwa ndi aluminiyamu silicate ndi calcium silicate. Kaboni wakuda woyera ndi chinthu chokhala ndi porous, ndipo kapangidwe kake kakhoza kuyimiridwa ndi SiO2 · nH2O, komwe nH2O ilipo mu mawonekedwe a magulu a hydroxyl pamwamba. Amasungunuka mu caustic soda ndi hydrofluoric acid, osasungunuka m'madzi, zosungunulira, ndi ma acid (kupatula hydrofluoric acid). Kukana kutentha kwambiri, kosayaka, kosanunkhira, kosanunkhira, komanso kutchinjiriza bwino magetsi.
Cholinga
Chifukwa cha ubwino wambiri wa zinthu zakuda za kaboni woyera, zitha kugwiritsidwa ntchito kwambiri m'magawo ambiri.
Kaboni wakuda woyera amagwiritsidwa ntchito mu zinthu za rabara zamitundu yosiyanasiyana kuti alowe m'malo mwa kaboni wakuda kuti awonjezere mphamvu, kukwaniritsa zosowa za zinthu zoyera kapena zowonekera pang'ono. Silika imakhalanso ndi mphamvu yolimba, yolimba, yolimba kutentha komanso yolimba, kotero imathanso kusintha gawo la kaboni wakuda mu zinthu za rabara zakuda kuti ipeze zinthu zapamwamba za rabara, monga matayala akunja kwa msewu, matayala aukadaulo, matayala a radial, ndi zina zotero.
Mankhwala a zaulimi
Mu mankhwala a zaulimi, monga mankhwala ophera tizilombo ndi feteleza wopopera mankhwala amphamvu kwambiri, kugwiritsa ntchito white carbon black ngati chonyamulira, chosungunula, kapena chosungunula kungathandize kuchepetsa kuchuluka kwa kusungunuka kwa madzi ngati chosungunula madzi mu granules (WDG). Ndikofunikira kugwiritsa ntchito pafupifupi 10%. Imatha kukhala ndi mphamvu yokhalitsa chifukwa cha malo ake okwera kwambiri, mphamvu yothira madzi kwambiri, kusungunuka mosavuta, kulimba bwino, komanso kukhazikika kwa mankhwala. Ngakhale mvula ikagwa, kutentha, komanso kutentha, imatha kukhala yosasinthika kwa nthawi yayitali.
Zinthu za tsiku ndi tsiku zopangidwa ndi mankhwala
Mankhwala otsukira mano okhala ndi mtundu wowonekera komanso wosawoneka bwino okhala ndi kaboni wakuda ngati chodzaza ndi chokwirira, chomwe chimakhala chosinthasintha komanso chosavuta kufalikira, phala losalala komanso lofewa, cholimba bwino pakukanda, ndipo sichiwononga thupi la chubu cha mano otsukira mano; Chingathe kusunga kukhazikika kwa mankhwala otsukira mano. Makamaka ngati chikugwirizana bwino ndi fluoride, chingapewe kuipitsa kwa mchere wosasungunuka wopangidwa ndi mchere wa calcium ngati chokwirira.
Zomatira
Pogwiritsidwa ntchito mu zomatira zopangidwa ndi rabala lachilengedwe kapena rabala lopangidwa, limapereka thixotropy ndi mphamvu, komanso limakulitsa kumatira chifukwa cha kulimba kwake, zomwe zimapangitsa kuti likhale lapamwamba komanso lotsika mtengo.
Woletsa kutsekeka
Kaboni wakuda woyera angagwiritsidwe ntchito pazinthu zina kuti awonjezere kusinthasintha kwa madzi, monga feteleza wa udzu, fungicides, grinding wheel abrasives, laundry bleach, phenolic injection molding ya urotropine, zinthu zapulasitiki za phenols ndi urea, kupanga rabara sulfure ndi zosakaniza zoletsa kukhetsa.
Zipangizo zodzaza mapepala
Kugwiritsa ntchito kaboni wakuda woyera ngati chodzaza mapepala kungathandize kuti inki isagwedezeke komanso kuti pepala likhale lolimba, kuonjezera kuyera, komanso kuchepetsa kulemera kwa pepala. Kungathandize kuti pepala likhale lopepuka, kuchepetsa ndalama zopangira, komanso kukonza magwiridwe antchito a pepala.
Mpweya wakuda wa kaboni woyera ndi chimodzi mwazinthu zofunika kwambiri zaukadaulo wapamwamba kwambiri. Chifukwa cha kukula kwake kochepa kwa tinthu tating'onoting'ono, uli ndi malo akuluakulu apadera, mphamvu yolimba yothira pamwamba, mphamvu yayikulu pamwamba, kuyera kwambiri kwa mankhwala, magwiridwe antchito abwino ofalikira, kukana kutentha, komanso kukana, ndipo uli ndi makhalidwe apadera. Ndi kukhazikika kwake kwapamwamba, kulimbitsa, kukhuthala, ndi thixotropy, uli ndi makhalidwe apadera m'magawo ndi m'magawo ambiri ndipo umachita gawo losasinthika. Mpweya wakuda wa kaboni woyera wa gawo la mpweya, womwe umadziwika kuti "nano white carbon black", umagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana monga chowonjezera, chonyamulira chothandizira, petrochemical, chothandizira kuchotsa utoto, chothandizira kutha, chothandizira cholimbitsa mphira, chothandizira kudzaza pulasitiki, chothandizira kukhuthala kwa inki, chothandizira kupukuta chofewa chachitsulo, chothandizira kukhuthala ndi kutchinjiriza kutentha, zida zapamwamba zodzaza ndi kupopera zodzoladzola zatsiku ndi tsiku, mankhwala, kuteteza chilengedwe ndi madera ena. Ndipo imapereka maziko atsopano azinthu ndi chitsimikizo chaukadaulo pakukula kwa minda yofananira yamafakitale. Chifukwa cha ntchito zake zapadera mu maginito, catalysis, kuyamwa kwa kuwala, kukana kutentha, ndi malo osungunuka poyerekeza ndi zida wamba, walandira chidwi chachikulu kuchokera kwa anthu.















