Nkhani
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Kugwiritsa ntchito kwatsopano kwa xenon: m'bandakucha watsopano wochiza matenda a Alzheimer's
Kumayambiriro kwa 2025, ofufuza ochokera ku Yunivesite ya Washington ndi Brigham ndi Chipatala cha Akazi (chipatala chophunzitsa cha Harvard Medical School) adawulula njira yomwe sinachitikepo pochiza matenda a Alzheimer's - kutulutsa mpweya wa xenon, womwe umangoletsa kutukusira kwa neuroinflammation ndi red ...Werengani zambiri -
Kodi ma gasi omwe amagwiritsidwa ntchito kwambiri pa dry etching ndi ati?
Dry etching Technology ndi imodzi mwazinthu zofunika kwambiri. Mpweya wouma wowuma ndi chinthu chofunikira kwambiri popanga semiconductor komanso gwero lofunikira lamafuta a plasma etching. Kuchita kwake kumakhudza mwachindunji ubwino ndi ntchito ya mankhwala omaliza. Nkhaniyi imagawana zomwe nthawi zambiri ...Werengani zambiri -
Boron Trichloride BCL3 Chidziwitso cha Gasi
Boron trichloride (BCl3) ndi mankhwala opangidwa ndi inorganic omwe amagwiritsidwa ntchito popanga etching ndi chemical vapor deposition (CVD) popanga semiconductor. Ndi mpweya wopanda mtundu wokhala ndi fungo lamphamvu komanso lotentha kwambiri ndipo umamva bwino ndi mpweya wa chinyontho chifukwa umatulutsa hydrochl ...Werengani zambiri -
Mfundo Zazikulu Zomwe Zimakhudza Kutsekeka kwa Ethylene Oxide
Zida zamankhwala zitha kugawidwa m'magulu awiri: zida zachitsulo ndi zida za polima. Makhalidwe azitsulo ndi okhazikika ndipo amalolera bwino njira zosiyanasiyana zolera. Chifukwa chake, kulolerana kwazinthu za polima nthawi zambiri kumaganiziridwa ...Werengani zambiri -
Kodi silane ndi yokhazikika bwanji?
Silane ali ndi kusakhazikika bwino ndipo ali ndi zizindikiro zotsatirazi. 1. Imamva ngati mpweya Wosavuta kudziwotcha: Silane imatha kudziyaka yokha ikakumana ndi mpweya. Pazigawo zina, zimachita mwamphamvu ndi mpweya ndikuphulika ngakhale kutentha kochepa (monga -180 ℃). Moto wamoto ndi wakuda ...Werengani zambiri -
99.999% Krypton ndiyothandiza kwambiri
Krypton ndi gasi wopanda mtundu, wopanda kukoma, komanso wopanda fungo. Krypton sichigwira ntchito ndi mankhwala, sichikhoza kuyaka, ndipo sichithandizira kuyaka. Imakhala ndi matenthedwe otsika, kufalikira kwakukulu, ndipo imatha kuyamwa ma X-ray. Krypton imatha kuchotsedwa mumlengalenga, mpweya wamchira wa ammonia, kapena nyukiliya ...Werengani zambiri -
Kuchuluka Kwambiri kwa Gasi Wapadera Wamagetsi - Nitrogen Trifluoride NF3
Makampani a semiconductor m'dziko lathu komanso makampani opanga magulu amakhalabe otukuka kwambiri. Nitrogen trifluoride, ngati mpweya wofunikira komanso waukulu kwambiri wamagetsi pakupanga ndi kukonza mapanelo ndi ma semiconductors, ali ndi msika waukulu. Fluorine-co yomwe imagwiritsidwa ntchito kwambiri ...Werengani zambiri -
Ethylene oxide sterilization
Njira wamba ya ethylene oxide sterilization imagwiritsa ntchito vacuum, nthawi zambiri amagwiritsa ntchito 100% pure ethylene oxide kapena mpweya wosakanikirana wokhala ndi 40% mpaka 90% ethylene oxide (mwachitsanzo: wothira carbon dioxide kapena nitrogen). Katundu wa Ethylene Oxide Gasi Ethylene oxide sterilization ndi wocheperako ...Werengani zambiri -
Katundu ndi mawonekedwe amagetsi grade hydrogen chloride ndi ntchito yake mu semiconductors
Hydrogen chloride ndi mpweya wopanda mtundu wokhala ndi fungo loyipa. Njira yake yamadzimadzi imatchedwa hydrochloric acid, yomwe imadziwikanso kuti hydrochloric acid. Hydrogen chloride imasungunuka kwambiri m'madzi. Pa 0 ° C, voliyumu imodzi yamadzi imatha kusungunuka pafupifupi ma voliyumu 500 a hydrogen chloride. Lili ndi zinthu zotsatirazi...Werengani zambiri -
Kudziwa za Ethylene Oxide Sterilization of Medical Devices
Ethylene oxide (EO) yakhala ikugwiritsidwa ntchito pophera tizilombo toyambitsa matenda ndi kutsekereza kwa nthawi yayitali ndipo ndi mankhwala okhawo omwe amaletsa mpweya wodziwika padziko lonse lapansi ngati wodalirika kwambiri. M'mbuyomu, ethylene oxide inkagwiritsidwa ntchito kwambiri popha tizilombo toyambitsa matenda komanso kutseketsa. Ndi chitukuko chamakono ...Werengani zambiri -
Kuphulika kwa mpweya wamba woyaka ndi wophulika
Mpweya woyaka amagawidwa kukhala mpweya woyaka umodzi ndi mpweya wosakanizika woyaka, womwe umakhala ndi mawonekedwe oyaka komanso kuphulika. Kuchuluka kwa malire a kusakaniza kofanana kwa gasi woyaka ndi mpweya wothandizira kuyaka komwe kumayambitsa kuphulika poyesedwa ...Werengani zambiri -
Kuwulula ntchito yofunika komanso kugwiritsa ntchito ammonia m'makampani
Ammonia, wokhala ndi chizindikiro cha mankhwala NH3, ndi mpweya wopanda mtundu wokhala ndi fungo lamphamvu. Amagwiritsidwa ntchito kwambiri m'mafakitale ambiri. Ndi mawonekedwe ake apadera, yakhala chinthu chofunikira kwambiri pamayendedwe ambiri. Maudindo Ofunika Kwambiri 1. Refrigerant: Ammonia amagwiritsidwa ntchito kwambiri ngati firiji ...Werengani zambiri
