Carbon fiber yakanzwa
Nhanganyaya
Carbon uye Graphite inonzwa yakapfava inochinjika yakakwirira-tembiricha refractory insulation inowanzoshandiswa muvacuum uye yakachengetedzwa mamiriro ekunze anosvika 5432 ℉ (3000 ℃). Kuchena kwepamusoro kwainzwa kupisa-kurapwa kusvika 4712 ℉(2600 ℃) uye Halogen Kucheneswa inowanikwa kune echinyakare maodha ekugadzira. Pamusoro pezvo, zvinhu zvacho zvinogona kushandiswa mukupisa tembiricha inosvika 752 ℉ (400 ℃).
The chimiro activated kabhoni faibha anonyanya kunzwa, jira, filaments, nemiriwo faibha (viscose faibha) kana imwe organic polymer sezvo mbishi zvinhu, kutanga kuumbwa uye ipapo carbonized activation.Chikuru chinhu kabhoni. Maatomu eCarbon aripo muchimiro chekumisikidza zvisina kujairika yegraphite-senge microcrystals mune activated kabhoni fiber. Kurongeka kwematatu-dimensional nzvimbo kwakashata.
Chimwe chimiro ndechekuti ine nzvimbo yakakura yepamusoro, uye nhamba huru ye micropores inovhurwa pane fiber pamusoro. Muchiito chekushambadza uye desorption, iyo molecular adsorption nzira ipfupi, uye iyo adsorbent inogona kupinda zvakananga mu micropores.Izvi zvinopa mamiriro ekukurumidza adsorption ye activated carbon fiber uye kushandiswa kunobudirira kwe micropores.
Iyo chaiyo nzvimbo ye fiber activated kabhoni yakakura, ma pores akagadzirwa zvakanaka, iyo adsorption performance yakakwira, iyo desorption yekumhanyisa inokurumidza, inogona kushandiswa kakawanda zvichingodaro.
Ndeupi musiyano uripo pakati pePan & Rayon Felts?
Polyacrylonitrile, inozivikanwawo sePAN, inogadzirwa neyakakura dhayamita kosi fibers zvichikonzera yakaderera nzvimbo uye nani oxidation kuramba. Iyo inochinjika zvinhu yakaoma uye haina kupfava kune yekubata kana ichienzaniswa neRayon. Thermal conductivity yeRayon yakaderera pane PAN patembiricha yakakura kupfuura 3272 ℉ (1800 ℃).
Zvekupisa zvikumbiro, hofisi yedu inokurudzira zvikuru PAN kabhoni inonzwa nekuda kwezvinhu zvinobata nyore uye mutengo wakaderedzwa. Kana uri kushanda patembiricha inopfuura 3272 ℉ (1800 ℃), ndapota shandisa Rayon.
ZVINOBATSIRA
Easy kucheka uye kuisa.
Low density uye thermal mass.
High thermal resistance.
Dota rakaderera uye sulfur content.
Hapana kubuda kunze.
Application
(1) solvent kupora: benzene, ketone, ester, oiri inogona kuve adsorption kupora.
(2) kucheneswa kwemhepo: inogona kutora uye kusefa mweya mukunhuhwirira, kunhuwa kwemuviri, utsi, gasi, O3, SO2, NO.
(3) kucheneswa kwemvura: inogona kubvisa heavy metal ions mumvura, carcinogenic zvinhu, kunhuwa, mold, mabhakitiriya uye decolorization; Inogona kushandiswa pakurapa mvura yemupombi, mvura yemuindasitiri yezvokudya uye mvura yakachena yeindasitiri.
(4) engineering yezvakatipoteredza: tsvina gasi uye kurapwa kwetsvina;
(5) zvinofema, zvipfeko zvinodzivirira, mafirita efodya, nezvimwewo;
6 yakakosha simbi kudhirowa kana kudzoreredza, adsorption yeradioactive zvinhu, inogona zvakare kushandiswa secatalyst inotakura, gasi chromatography yakatarwa chikamu;
Mushonga uri pasuru, acute antidote, artificial itsvo, nezvimwewo;
E. Electronic uye simba zvikumbiro, zvakadai sepamusoro capacitors, kuchengetedza mabhatiri, nezvimwewo;
High tembiricha uye insulation zvinhu.
Activated kabhoni faibha zvinoenderana nezvinhu zvinogona kukamurwa kuva viscose, polyacrylonitrile maviri akatevedzana, zvinoenderana nechimiro che:
● activated carbon fiber inonzwa ● activated carbon fiber cloth
● activated carbon fiber ● activated carbon fiber paper
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