Nkhani
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Kukula kwa zinthu ku Russia ndi Ukraine kungayambitse chipwirikiti pamsika wapadera wa gasi
Malinga ndi malipoti aku Russia, pa February 7, boma la Ukraine lidapereka pempho ku United States kuti litumize zida za THAAD zolimbana ndi mizinga m'gawo lake. Pazokambirana zomwe zangotha kumene pulezidenti waku France ndi Russia, dziko lapansi lidalandira chenjezo kuchokera kwa Putin: Ngati Ukraine iyesa kulowa nawo ...Werengani zambiri -
Ukadaulo wophatikizika wa haidrojeni gasi wachilengedwe wa hydrogen
Ndi chitukuko cha anthu, mphamvu zoyambirira, zoyendetsedwa ndi mafuta oyaka mafuta monga mafuta ndi malasha, sizingakwaniritse zosowa. Kuwonongeka kwa chilengedwe, kutentha kwa mpweya ndi kutha kwapang'onopang'ono kwa mphamvu zakufa kumapangitsa kuti tipeze mphamvu zatsopano zatsopano. Mphamvu ya haidrojeni ndi mphamvu yachiwiri yoyera ...Werengani zambiri -
Kukhazikitsa koyamba kwagalimoto yoyambitsa "Cosmos" kudalephera chifukwa cha zolakwika zamapangidwe
Zotsatira za kafukufuku zikuwonetsa kuti kulephera kwa galimoto yodziyimira yokha yaku South Korea "Cosmos" pa Okutobala 21 chaka chino kudachitika chifukwa cha zolakwika zamapangidwe. Zotsatira zake, ndandanda yachiwiri yotsegulira "Cosmos" iimitsidwa kuchokera pa Meyi woyambirira chaka chamawa mpaka ...Werengani zambiri -
Zimphona zazikulu zamafuta ku Middle East zikulimbirana ukulu wa hydrogen
Malinga ndi US Oil Price Network, pomwe mayiko a ku Middle East adalengeza motsatizana mapulani amphamvu a hydrogen mu 2021, mayiko ena omwe amapanga mphamvu padziko lonse lapansi akuwoneka kuti akupikisana ndi chidutswa cha mphamvu ya haidrojeni. Onse a Saudi Arabia ndi UAE ali ndi chilengezo ...Werengani zambiri -
Ndi mabuloni angati omwe silinda ya helium ingadzaze? Zitha nthawi yayitali bwanji?
Ndi mabuloni angati omwe silinda ya helium ingadzaze? Mwachitsanzo, silinda ya 40L mpweya wa helium yokhala ndi 10MPa Baluni A pafupifupi 10L, kuthamanga ndi 1 atmosphere ndipo kuthamanga ndi 0.1Mpa 40 * 10 / (10 * 0.1) = ma baluni 400 Voliyumu ya baluni yokhala ndi mita ya 2.5 = 3.14 * (2.5 / 2) ...Werengani zambiri -
Tikuwonani ku Chengdu mu 2022! - IG, China 2022 International Gas Exhibition idasamukira ku Chengdu kachiwiri!
Mipweya ya mafakitale imadziwika kuti "magazi a mafakitale" ndi "chakudya chamagetsi". M'zaka zaposachedwa, alandira chithandizo champhamvu kuchokera ku mfundo za dziko la China ndipo motsatizana apereka ndondomeko zambiri zokhudzana ndi mafakitale omwe akubwera, zomwe zimatchula momveka bwino ...Werengani zambiri -
Kugwiritsa ntchito tungsten hexafluoride (WF6)
Tungsten hexafluoride (WF6) imayikidwa pamwamba pa chowotcha kudzera mu njira ya CVD, kudzaza ngalande zolumikizira zitsulo, ndikupanga kulumikizana kwachitsulo pakati pa zigawo. Tiye tikambirane kaye za plasma. Plasma ndi mtundu wa zinthu zomwe zimapangidwa ndi ma elekitironi aulere ndi ma ion opangira ...Werengani zambiri -
Mitengo yamsika ya Xenon yakweranso!
Xenon ndi gawo lofunika kwambiri pazamlengalenga ndi semiconductor, ndipo mtengo wamsika wakweranso posachedwa. Kupereka kwa xenon ku China kukuchepa, ndipo msika ukugwira ntchito. Pamene kuchepa kwa msika kukupitirirabe, chikhalidwe cha bullish chimakhala champhamvu. 1. Mtengo wamsika wa xenon uli ndi...Werengani zambiri -
Mphamvu yopangira ntchito yayikulu kwambiri ya helium ku China imaposa 1 miliyoni kiyubiki metres
Pakali pano, China yaikulu yaikulu LNG chomera kung'anima gasi m'zigawo mkulu-chiyero helium ntchito (otchedwa BOG helium m'zigawo polojekiti), mpaka pano, mphamvu kupanga polojekiti kuposa 1 miliyoni kiyubiki mamita. Malinga ndi boma lang'ono, ntchitoyi ndi yodziyimira payokha...Werengani zambiri -
Dongosolo lolowa m'malo mwa gasi lapadera lamagetsi lafulumizitsidwa mozungulira!
Mu 2018, msika wapadziko lonse lapansi wamagesi wamagetsi wamagawo ophatikizika adafika $4.512 biliyoni, kuwonjezeka kwa chaka ndi 16%. Kukula kwakukulu kwamakampani apamagetsi apadera amagetsi opangira ma semiconductors ndi kukula kwa msika waukulu kwathandizira dongosolo lolowa m'malo mwamagetsi apadera ...Werengani zambiri -
Udindo wa sulfure hexafluoride mu silicon nitride etching
Sulfur hexafluoride ndi mpweya wokhala ndi zida zabwino kwambiri zotetezera ndipo nthawi zambiri amagwiritsidwa ntchito pozimitsa arc ndi ma transfoma, mizere yamagetsi yamagetsi, ma transfoma, ndi zina zotero. . ...Werengani zambiri -
Kodi nyumba zimatulutsa mpweya wa carbon dioxide?
Chifukwa chakuchulukirachulukira kwa anthu, chilengedwe padziko lonse lapansi chikuwonongeka tsiku ndi tsiku. Chifukwa chake, vuto la chilengedwe padziko lonse lapansi lakhala mutu wa chidwi padziko lonse lapansi. Momwe mungachepetsere mpweya wa CO2 pantchito yomanga sikuti ndi kafukufuku wodziwika bwino wachilengedwe ...Werengani zambiri
