Nkhani
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Chidziwitso cha Ethylene Oxide Sterilization ya Zipangizo Zachipatala
Ethylene oxide (EO) yakhala ikugwiritsidwa ntchito pochiza matenda ndi kuyeretsa kwa nthawi yayitali ndipo ndiyo yokhayo yochiza matenda a gasi yomwe imadziwika padziko lonse lapansi kuti ndi yodalirika kwambiri. Kale, ethylene oxide inkagwiritsidwa ntchito makamaka pochiza matenda ndi kuyeretsa kwa mafakitale. Ndi chitukuko cha zamakono ...Werengani zambiri -
Malire a kuphulika kwa mpweya woyaka ndi wophulika wamba
Mpweya woyaka umagawidwa m'magulu awiri: mpweya umodzi woyaka ndi mpweya wosakanikirana woyaka, womwe uli ndi mawonekedwe oyaka komanso ophulika. Kuchuluka kwa mpweya woyaka ndi mpweya wofanana womwe umayambitsa kuphulika pansi pa mayeso okhazikika...Werengani zambiri -
Kuwulula udindo wofunikira ndi kagwiritsidwe ntchito ka ammonia m'mafakitale
Ammonia, yokhala ndi chizindikiro cha mankhwala NH3, ndi mpweya wopanda mtundu wokhala ndi fungo lamphamvu lamphamvu. Umagwiritsidwa ntchito kwambiri m'mafakitale ambiri. Ndi mawonekedwe ake apadera, wakhala gawo lofunikira kwambiri pakuyenda kwa njira zambiri. Maudindo Ofunika 1. Refrigerant: Ammonia imagwiritsidwa ntchito kwambiri ngati refrigerant...Werengani zambiri -
Kugwiritsa ntchito Deuterium
Deuterium ndi imodzi mwa ma isotope a haidrojeni, ndipo nucleus yake imakhala ndi pulotoni imodzi ndi neutron imodzi. Kupanga koyamba kwa deuterium kumadalira kwambiri magwero achilengedwe amadzi m'chilengedwe, ndipo madzi olemera (D2O) amapezeka kudzera mu kugawa ndi electrolysis, kenako mpweya wa deuterium unachotsedwa...Werengani zambiri -
Mpweya wosakanikirana womwe umagwiritsidwa ntchito kwambiri popanga zinthu za semiconductor
Mpweya Wosakaniza wa Epitaxial (kukula) Mumakampani opanga ma semiconductor, mpweya womwe umagwiritsidwa ntchito kukulitsa gawo limodzi kapena angapo la zinthu pogwiritsa ntchito nthunzi ya mankhwala pa substrate yosankhidwa mosamala umatchedwa mpweya wa epitaxial. Mpweya wa epitaxial wa silicon womwe umagwiritsidwa ntchito kwambiri ndi monga dichlorosilane, silicon tetrachloride ndi silane. M...Werengani zambiri -
Kodi mungasankhe bwanji gasi wosakaniza powotcherera?
Mpweya wosakaniza woteteza umapangidwa kuti uwonjezere ubwino wa ma weld. Mpweya wofunikira pa mpweya wosakaniza ndi womwe umagwiritsidwanso ntchito poteteza ma weld monga mpweya, carbon dioxide, argon, ndi zina zotero. Kugwiritsa ntchito mpweya wosakaniza m'malo mwa mpweya umodzi poteteza ma weld kumathandizira kwambiri...Werengani zambiri -
Zofunikira pakuyesa chilengedwe cha mpweya wokhazikika / mpweya woyezera
Mu kuyesa zachilengedwe, mpweya wokhazikika ndiye chinsinsi chotsimikizira kulondola ndi kudalirika kwa muyeso. Izi ndi zina mwazofunikira zazikulu za mpweya wokhazikika: Kuyera kwa mpweya Kuyera kwakukulu: Kuyera kwa mpweya wokhazikika kuyenera kukhala kokwera kuposa 99.9%, kapena pafupifupi 100%, kuti tipewe kusokonezedwa kwa i...Werengani zambiri -
Mpweya wamba
"Gasi wamba" ndi mawu omwe amagwiritsidwa ntchito mumakampani opanga gasi. Amagwiritsidwa ntchito poyesa zida zoyezera, kuwunika njira zoyezera, ndikupereka miyeso yokhazikika ya mpweya wosadziwika. Mpweya wamba umagwiritsidwa ntchito m'njira zosiyanasiyana. Mpweya wamba wambiri ndi mpweya wapadera umagwiritsidwa ntchito...Werengani zambiri -
China yapezanso zinthu zapamwamba za helium
Posachedwapa, bungwe la Haixi Prefecture Natural Resources Bureau of Qinghai Province, limodzi ndi Xi'an Geological Survey Center of the China Geological Survey, Oil and Gas Resources Survey Center ndi Institute of Geomechanics of the Chinese Academy of Geological Sciences, adachita msonkhano...Werengani zambiri -
Kusanthula msika ndi chiyembekezo cha chitukuko cha chloromethane
Ndi chitukuko chokhazikika cha silicone, methyl cellulose ndi fluororubber, msika wa chloromethane ukupitilizabe kukhala bwino Chidule cha Zamalonda Methyl Chloride, yomwe imadziwikanso kuti chloromethane, ndi mankhwala achilengedwe okhala ndi formula ya mankhwala CH3Cl. Ndi mpweya wopanda utoto kutentha kwa chipinda ndi kupanikizika...Werengani zambiri -
Mpweya wa laser wa Excimer
Laser ya Excimer ndi mtundu wa laser ya ultraviolet, yomwe imagwiritsidwa ntchito kwambiri m'magawo ambiri monga kupanga ma chip, opaleshoni ya maso ndi kukonza laser. Chengdu Taiyu Gas imatha kuwongolera molondola chiŵerengerocho kuti ikwaniritse miyezo yosonkhezera laser, ndipo zinthu za kampani yathu zagwiritsidwa ntchito pa...Werengani zambiri -
Kuvumbulutsa chozizwitsa cha sayansi cha haidrojeni ndi heliamu
Popanda ukadaulo wa haidrojeni yamadzimadzi ndi heliyamu yamadzimadzi, malo ena akuluakulu asayansi akanakhala mulu wa zitsulo zotsalira ... Kodi haidrojeni yamadzimadzi ndi heliyamu yamadzimadzi ndi zofunika bwanji? Kodi asayansi aku China adagonjetsa bwanji haidrojeni ndi heliamu zomwe sizingatheke kusungunuka? Ngakhale kukhala pakati pa abwino kwambiri ...Werengani zambiri
