Carbon fiber yakanzwa
Nhanganyaya
Carbon uye Graphite inonzwika seyakagadzika yakapusa-yekudziya inodzivirira insulation inowanzo shandiswa munzvimbo yekuchengetedza uye yakachengetedzwa mumamiriro ekunze anosvika 5432 ℉ (3000 ℃). Kuchena kwakanyanya kwakanzwika kupisa-kurapwa kusvika 4712 ℉ (2600 ℃) uye Halogen Kucheneswa kunowanikwa kune eodha kugadzirwa mirairo. Pamusoro pezvo, izvo zvinoshandiswa zvinogona kushandiswa pakudziya tembiricha kusvika 752 ℉ (400 ℃).
Chimiro cheyakaomeswa kabhoni fiber inonyanya kunzwiwa, jira, mafirita, ine yemiriwo fiber (viscose fiber) kana imwe organic polymer sezvinhu zvakasvinwa, yakatanga kuumbwa uye ikazoitwa kabhoni activation.Chinhu chikuru ibhabhoni. Carbon maatomu aripo muchimiro chekusarongeka kutaridzika kwegrafite-senge microcrystals mune yakavharwa kabhoni fiber. Iko kurongeka kwenzvimbo-ina-musana nzvimbo kwakashata.
Humwe hunhu ndeyekuti ine nzvimbo yakakura yekumusoro, uye nhamba huru yem micropores yakavhurwa pane fiber fiber. Mukuita kwe adsorption uye desorption, iyo molester adsorption nzira ipfupi, uye iyo adsorbent inogona kunanga zvakananga micropores.Izvi zvinopa mamiriro eiyo kukurumidza adsorption yeyakagadziriswa kabhoni fiber uye mashandisiro anoshanda e micropores.
Iyo chaiyo yakatarisana nzvimbo yeiyo fiber yakagadziriswa kabhoni yakakura, iyo pores yakagadziriswa zvakanaka, adsorption yekuita yakakwira, iyo desorption inomhanya, inogona kushandiswa kakawanda uye zvichingodaro.
Ndeupi musiyano pakati pePan & Rayon Felts?
Polyacrylonitrile, inozivikanwawo sePAN, inogadzirwa ine yakakura dhayamita shaka mafirita inokonzeresa pasi nzvimbo yenzvimbo uye zviri nani oxidation kuramba. Iyo inochinjika zvinhu yakasimba uye yakaderera kupusa pakubata muchienzanisa naRayon. Thermal conductor yeRayon yakadzika kupfuura PAN pamhepo inopisa kupfuura 3272 ℉ (1800 ℃).
Zvekushandisa kupisa kupisa, hofisi yedu inokurudzira kwazvo PAN kabhoni yakanzwika nekuda kwezvinhu zvinogadzirisa uye mutengo wakaderedzwa. Kana iwe uri kushanda pakupisa kwakanyanya kupfuura 3272 ℉ (1800 ℃), ndapota shandisa Rayon.
BATSIRO
Easy kudura uye kuisa.
Yakadzika density uye yakawandisa mafuta.
Yakakwirira yemafuta inopikisa.
Pasi dota uye sarufa zvemukati.
Hapana kupfuudza.
Kushanda
(1) solvent kupora: benzene, ketone, ester, mafuta inogona adsorption kupora.
(2) Kunatswa kwemhepo: inogona kutora uye kusefa iwo mweya mune hwema, hwema hwemuviri, utsi, gasi, O3, SO2, HAPANA.
(3) Kunatswa kwemvura: inogona kubvisa anorema esimbi ion mumvura, carcinogenic zvinhu, kunhuhwirira, kuumbwa, mabhakitiriya uye decolorization; Inogona kushandiswa kurapwa kwe tap mvura, indasitiri yekudya mvura uye mafekitori mvura yakachena.
(4) mainjiniya ezvakatipoteredza: gasi remarara uye marapirwo emvura;
(5) vanopumha, zvipfeko zvinodzivirira, mafirita emidzanga, nezvimwe .;
6 yakakosha simbi yekubvisa kana kupora, adsorption yezvinhu zvinomarara, inogona zvakare kushandiswa sechinhu chinotakura kutakura, gasi chromatography yakatarwa chikamu;
Mushonga wepakeji, acid antidote, itsvo yekugadzira, nezvimwe ;;
E. Magetsi nemagetsi mashandisirwo, akadai seyakakwira capacitor, mabhatiri ekuchengetedza, nezvimwe ;;
Kupisa kwakanyanya uye zvinhu zvekuisa.
Yakagadziriswa kabhoni fiber zvinoenderana nezvinhu zvinogona kukamurwa kuita viscose, polyacrylonitrile mbiri dzakateerana, zvichienderana nechimiro che:
● yakagadziriswa kabhoni fiber inonzwa ● yakagadziriswa kabhoni fiber mucheka
● yakagadziriswa kabhoni fiber ● yakagadziriswa kabhoni fiber
