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Yintoni i-graphene? Izinto ezimangalisayo zomlingo
Kwiminyaka yakutshanje, kuye kwajongwa kakhulu i-graphene yezinto ezibonakalayo. Kodwa yintoni i-graphene? Khawuthelekelele into enamandla ngokuphindwe ka-200 kunentsimbi, kodwa ekhaphukhaphu ngokuphindwe ka-1000 kunephepha. Ngo-2004, izazinzulu ezimbini ezivela kwi-Universi...Funda ngokugqithisileyo -
IMarike yePhepha leGraphite eguquguqukayo iza kufikelela kuKhulo olukhulu ngo-2030 – SGL Carbon, GrafTech, Mersen, Toyo Tanso, Nippon Graphite
Uphando lwemarike lweFlexible Graphite Paper yingxelo yohlalutyo apho kuye kwenziwa imizamo yokufumanisa ulwazi olufanelekileyo noluxabisekileyo. Idatha ehlolwayo ithathela ingqalelo abadlali abaphambili abakhoyo kunye nabakhuphisana nabo kwixesha elizayo. Amaqhinga oshishino eenkampani eziphambili...Funda ngokugqithisileyo -
Zoba ukuba unako – umzobi unobuchule kuhlobo lomzobo wegrafiti
Emva kweminyaka emininzi yokudweba rhoqo, uStephen Edgar Bradbury wayebonakala ngathi, kweli nqanaba lobomi bakhe, ube ngomnye wemisebenzi yakhe yobugcisa ayikhethileyo. Ubugcisa bakhe, ngokuyintloko imizobo yegrafiti kwi-yupo (iphepha elingenamthi elivela eJapan elenziwe nge-polypropylene), lifumene ububanzi ...Funda ngokugqithisileyo -
Zoba ukuba unako – umzobi unobuchule kuhlobo lomzobo wegrafiti
Emva kweminyaka emininzi yokudweba rhoqo, uStephen Edgar Bradbury wayebonakala ngathi, kweli nqanaba lobomi bakhe, ube ngomnye wemisebenzi yakhe yobugcisa ayikhethileyo. Ubugcisa bakhe, ngokuyintloko imizobo yegrafiti kwi-yupo (iphepha elingenamthi elivela eJapan elenziwe nge-polypropylene), lifumene ububanzi ...Funda ngokugqithisileyo -
Ezinye iingxaki kunye nesikhokelo sophuhliso lwemarike ye-graphite powder
Imveliso yegrafiti eTshayina ibisoloko iphezulu kwihlabathi liphela. Ngowama-2020, iTshayina iza kuvelisa iitoni ezingama-650,000 zegrafiti yendalo, ezibalelwa kwi-62% yenani lilonke lehlabathi. Kodwa ishishini lomgubo wegrafiti laseTshayina nalo lijongene neengxaki ezithile. Igrafiti elandelayo yeFuruite iza kwazisa...Funda ngokugqithisileyo -
Kutheni i-flake graphite iqhuba?
I-Scale graphite isetyenziswa kakhulu kushishino, kwaye amashishini amaninzi kufuneka ongeze i-scale graphite ukuze kugqitywe ukucubungula kunye nokuvelisa. I-Flake graphite ithandwa kakhulu kuba ineempawu ezininzi ezikumgangatho ophezulu, ezinje ngokuhambisa umbane, ukumelana nobushushu obuphezulu, ukuthambisa, i-plasticity njalo njalo. Namhlanje, i-Fur...Funda ngokugqithisileyo -
Indlela yokusombulula ingxaki yokubola kwezixhobo ngegrafiti ye-flake
Indlela yokuphepha ukugqwala kwezixhobo ngokusebenzisa indlela enamandla yokugqwala, ukuze kuncitshiswe iindleko zotyalo-mali kunye nokugcinwa kwezixhobo kunye nokuphucula ukusebenza kakuhle kwemveliso kunye nenzuzo yingxaki enzima ekufuneka isonjululwe yinkampani nganye yamachiza ngonaphakade. Iimveliso ezininzi zinokumelana nokugqwala kodwa azi...Funda ngokugqithisileyo -
Qagela indlela amaxabiso atshintshile ngayo kutshanje i-flake graphite
Ixabiso lilonke le-flake graphite eShandong lizinzile. Okwangoku, ixabiso eliqhelekileyo le--195 yi-6300-6500 yuan/ton, elifana nelenyanga ephelileyo. Ebusika, uninzi lwamashishini e-flake graphite eMntla-mpuma weTshayina ayayeka ukuvelisa aze abe neholide. Nangona amashishini ambalwa evelisa...Funda ngokugqithisileyo -
Zithini iingenelo zegrafiti powder kwiingubo?
Umgubo wegrafiti yigrafiti egutyiweyo enobukhulu obahlukeneyo beesuntswana, iinkcukacha kunye nomxholo wekhabhoni. Iintlobo ezahlukeneyo zomgubo wegrafiti zicutshungulwa ziinkqubo ezahlukeneyo zemveliso. Kwiinkalo ezahlukeneyo zemveliso yemizi-mveliso, umgubo wegrafiti unemisebenzi eyahlukeneyo. Zithini iingcebiso...Funda ngokugqithisileyo -
Iintlobo ezimbini zegrafiti eyandisiweyo ezisetyenziselwa ukuthintela umlilo
Xa kushushu kakhulu, i-graphite ekhulisiweyo iyanda ngokukhawuleza, nto leyo ethintela ilangatye. Kwangaxeshanye, izinto ze-graphite ekhulisiweyo eziveliswa yiyo zigubungela umphezulu we-substrate, nto leyo ehlukanisa imisebe yobushushu ekudibaneni ne-oxygen kunye ne-acid free radicals. Xa isanda, i...Funda ngokugqithisileyo -
Iipropati zekhemikhali zesakhiwo se-graphite powder kubushushu begumbi
Umgubo wegrafiti luhlobo lomgubo weminerali onezinto ezibalulekileyo. Icandelo lawo eliphambili yikhabhoni elula, ethambileyo, engwevu emnyama kwaye inamafutha. Ubulukhuni bayo yi-1 ~ 2, kwaye iyanda iye kwi-3 ~ 5 ngokwanda komxholo wokungcola kwicala elithe nkqo, kwaye ubunzima bayo obuthile yi-1.9 ...Funda ngokugqithisileyo -
Iingxaki ezivela ekuhlukeni kwe-flake graphite
Kukho iintlobo ezininzi zezixhobo zegrafiti ezirhabaxa eTshayina ezineempawu ezityebileyo, kodwa okwangoku, uvavanyo lwe-ore lwezixhobo zegrafiti zasekhaya lulula kakhulu, ikakhulu kukufumanisa uhlobo lwendalo lwe-ore, uhlobo lwe-ore, iiminerali eziphambili kunye nokwakheka kwe-gangue, ukuhlanjwa, njl.njl., kunye nekhwalithi...Funda ngokugqithisileyo