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Njira yodulira waya wa diamondi yothamanga kwambiri yodulira zinthu zolimba zofooka komanso zofooka
Graphite carbon carbon ceramic galasi zitsulo ulusi zipangizo zophatikizika zipangizo zophatikizika za ulusi wa carbon ndi zipangizo zina zolimba komanso zofooka, kugwiritsa ntchito diamondi waya kudula processing, kupeza zotsatira kawiri ndi theka la khama. Kaya ndi kukonza graphite nkhungu, graphite sikweya, graph...Werengani zambiri -
Katundu ndi mtengo wogwiritsira ntchito wa SIC ceramics
M'zaka za m'ma 2000, ndi chitukuko cha sayansi ndi ukadaulo, chidziwitso, mphamvu, zipangizo, uinjiniya wa zamoyo zakhala mizati inayi ya chitukuko cha zokolola za anthu masiku ano, silicon carbide chifukwa cha mphamvu zokhazikika za mankhwala, kutentha kwakukulu, kutentha kwapadera ...Werengani zambiri -
Zida za silicon carbide: Chimodzi mwa zipangizo zodziwika bwino za ceramic zoteteza zipolopolo
Chigwirizano cha silicon carbide covalent ndi champhamvu kwambiri, chimakhala ndi chigwirizano champhamvu kwambiri pa kutentha kwakukulu, mawonekedwe a kapangidwe kameneka amapatsa silicon carbide ceramics mphamvu yabwino kwambiri, kuuma kwambiri, kukana kuvala, kukana dzimbiri, kutentha kwambiri, kukana kutentha kwambiri komanso kukana kugwedezeka kwa kutentha ...Werengani zambiri -
Kuyerekeza kwa katundu wa zoumba za silicon carbide ndi zoumba za alumina
Sic ceramics sikuti imangokhala ndi makhalidwe abwino kwambiri amakina kutentha kwa chipinda, monga mphamvu yopindika kwambiri, kukana kwa okosijeni bwino, kukana dzimbiri bwino, kukana kuvala kwambiri komanso kukana kotsika, komanso ili ndi makhalidwe abwino kwambiri amakina kutentha kwambiri (mphamvu, ...Werengani zambiri -
Momwe mungagwiritsire ntchito muzu wa graphite disc
Zisindikizo zothandiza pa mapampu ndi ma valve zimadalira momwe gawo lililonse lilili, makamaka chipangizo cha graphite disc ndi conditioner. Musanayambe chipangizo chozungulira, khulupirirani mwamphamvu kuti kufunikira kwa zida zambiri zozungulira graphite kwakhala kogwirizana ndi malo ndi dongosolo la zodzipatula zothandiza...Werengani zambiri -
Kusanthula zachuma za kupanga haidrojeni wobiriwira pogwiritsa ntchito electrolysis kuchokera ku magwero a mphamvu zongowonjezwdwanso
Mayiko ambiri akuyamba kukhazikitsa zolinga zamphamvu za haidrojeni, ndipo ndalama zina zikuyang'ana pakukula kwa ukadaulo wobiriwira wa haidrojeni. EU ndi China zikutsogolera chitukukochi, kufunafuna zabwino zoyambira mu ukadaulo ndi zomangamanga. Pakadali pano, Japan, South ...Werengani zambiri -
Kupita patsogolo ndi kusanthula zachuma pakupanga kwa haidrojeni pogwiritsa ntchito electrolysis ya ma oxide olimba
Kupita patsogolo ndi kusanthula zachuma kwa kupanga kwa haidrojeni pogwiritsa ntchito electrolysis ya ma oxide olimba. Electrolyzer ya oxide wolimba (SOE) imagwiritsa ntchito nthunzi yamadzi yotentha kwambiri (600 ~ 900°C) pa electrolysis, yomwe ndi yothandiza kwambiri kuposa electrolyzer ya alkaline ndi electrolyzer ya PEM. M'zaka za m'ma 1960, United States ndi Germany...Werengani zambiri -
Hydrojeni yapadziko lonse lapansi | BP yatulutsa "chiyembekezo cha mphamvu padziko lonse lapansi" cha 2023
Pa Januwale 30, British Petroleum (BP) idatulutsa lipoti la 2023 la "World Energy Outlook", lomwe likugogomezera kuti mafuta opangidwa kuchokera ku zinthu zakale ndi ofunikira kwambiri pakusintha kwa mphamvu, koma kusowa kwa mphamvu padziko lonse lapansi, kutulutsa mpweya wa carbon kukupitirirabe kukwera ndipo zinthu zina zikuyembekezeka...Werengani zambiri -
Kupita patsogolo ndi kusanthula zachuma kwa hydroelectrolysis ya ion exchange membrane (AEM) kuti ipange hydrogen
AEM ndi njira yosakanikirana ya PEM ndi diaphragm yachikhalidwe yochokera ku lye electrolysis. Mfundo ya selo ya electrolytic ya AEM ikuwonetsedwa pa Chithunzi 3. Pa cathode, madzi amachepetsedwa kuti apange haidrojeni ndi OH -. OH - imayenda kudzera mu diaphragm kupita ku anode, komwe imaphatikizananso kuti ipange o ...Werengani zambiri