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Zirconium (IV) chloride
Zirconium (IV) chloride, oo sidoo kale loo yaqaan zirconium tetrachloride, ayaa leh qaacidada molecular ZrCl4 iyo miisaan kelli ah 233.04. Inta badan loo isticmaalo sida reagents gorfaynta, kicinta synthesis organic, wakiilada biyuhu ilaalinta, maqaarka maqaarka Magaca alaabta:Zirconium chloride, Zirconium tetrachloride; Zirconi...Sii akhri -
Saamaynta dhulku naadirka ah ku leeyahay caafimaadka aadanaha
Xaaladaha caadiga ah, soo-gaadhista arlada dhifka ah khatar toos ah uma keenayso caafimaadka aadanaha. Qadarka habboon ee dhulalka dhifka ah waxay sidoo kale ku yeelan karaan saamaynta soo socota ee jidhka bini'aadamka: ① saamaynta xinjirowga lidka ku ah; ② Daaweynta gubashada; ③ Ka hortagga bararka iyo saamaynta bakteeriyada; ④ Hypoglycemic e...Sii akhri -
Nano cerium oxide
Macluumaadka aasaasiga ah: Nano cerium oxide, oo sidoo kale loo yaqaan nano cerium dioxide, CAS #: 1306-38-3 Guryaha: 1. Ku darista nano ceria ee ceramics ma fududa in la sameeyo daloolada, taas oo hagaajin karta cufnaanta iyo simanaanta dhoobada; 2. Nano cerium oxide wuxuu leeyahay firfircooni firfircoon oo wanaagsan wuxuuna ku habboon yahay isticmaalka ...Sii akhri -
Suuqa naadirka ah ee dhulku waa uu sii kordhayaa firfircoonida, dhulalka dhifka ah ee culusna waxa laga yaabaa inay wax yar kacdo
Dhawaan, qiimaha caadiga ah ee alaabooyinka dhifka ah ee suuqyada naadirka ah ee dhulku waxay ahaayeen kuwo deggan oo xooggan, oo leh xoogaa nasasho ah. Suuqa waxa uu arkay isbeddel dhulal naadirka ah oo naadirka ah oo isu beddelaya sahaminta iyo weerarka. Dhowaan, suuqu wuxuu noqday mid aad u firfircoon, wi...Sii akhri -
Mugga dhoofinta dhulka dhifka ah ee Shiinaha ayaa wax yar hoos u dhacay afartii bilood ee ugu horreysay
Falanqaynta xogta xisaabaadka kastamku waxay muujinaysaa in laga bilaabo Jannaayo ilaa Abriil 2023, dhoofinta dhifka ah ee dhulka ayaa gaadhay 16411.2 tan, hoos u dhac sannad kasta ah 4.1% iyo hoos u dhac 6.6% ah marka loo eego saddexdii bilood ee hore. Qadarka dhoofinta ayaa ahaa 318 milyan oo doolarka Mareykanka ah, hoos u dhac sanad kasta ah 9.3%, marka loo eego ...Sii akhri -
Shiinaha ayaa mar doonayay inuu xaddido dhoofinta dhulka dhifka ah, laakiin waxaa qaadacay dalal kala duwan. Waa maxay sababta aysan macquul ahayn?
Shiinaha ayaa mar doonayay inuu xaddido dhoofinta dhulka dhifka ah, laakiin waxaa qaadacay dalal kala duwan. Waa maxay sababta aysan macquul ahayn? Dunida casriga ah, iyada oo la dardargelinayo is-dhexgalka caalamiga ah, xiriirka ka dhexeeya waddammada ayaa sii kordhaya. Dusha deggan hoosteeda, xiriirka ka dhexeeya co...Sii akhri -
Waa maxay tungsten hexabromide?
Sida tungsten hexachloride (WCl6), tungsten hexabromide sidoo kale waa unug aan organic ahayn oo ka kooban tungsten birta kala guurka ah iyo curiyeyaasha halogen. Qiimaha tungsten waa +6, kaas oo leh sifooyin jidheed iyo kiimiko oo wanaagsan waxaana si weyn loogu isticmaalaa injineernimada kiimikada, catalysis iyo qaybaha kale. Maya...Sii akhri -
Terminator Metal - Gallium
Waxaa jira nooc bir ah oo aad u sixir. Nolol maalmeedka, waxay u muuqataa qaab dareere ah sida meerkuriga. Haddii aad ku tuurto qasac, waxaad la yaabi doontaa inaad ogaato in dhaladu ay noqoto mid jilicsan sida warqad, oo ay ku jabto kaliya. Intaa waxaa dheer, ku tuurista biraha sida naxaasta iyo birta ...Sii akhri -
Soo saarista Gallium
Soo saarista Gallium Gallium waxay u egtahay gabal daasad ah oo heerkulka qolka ah, haddii aad rabto inaad ku qabato calaacalahaaga, waxay isla markiiba dhalaali doontaa kuul qalin ah. Asal ahaan, barta dhalaalaysa ee gallium aad bay u hoosaysay, kaliya 29.8C. Inkasta oo barta dhalaalaysa ee gallium ay aad u hoosayso, barta ay ku karsanayso waa...Sii akhri -
Hirgelinta tillaabooyinka xaddidaadda naadirka ah ee dhulka, sii daynta xeerar cusub oo isbahaysiga sahayda, warbaahinta shisheeye: Way adag tahay in reer galbeedku ka takhalusaan!
Chips waa "wadnaha" warshadaha semiconductor, iyo chips waa qayb ka mid ah warshadaha teknoolojiyadda sare, waxaana dhacda inaan fahanno xudunta qaybtan, taas oo ah sahayda curiyeyaasha dhulka naadir ah. Sidaa darteed, marka Maraykanku dejiyo lakabka ka dib lakabka caqabadaha tignoolajiyada, waxaan awoodnaa ...Sii akhri -
2023 Baaskiil Shiinuhu wuxuu soo bandhigay 1050g Jiilka soo socda ee birta
Xigasho: CCTIME Flying Elephant Network United Wheels, United Weir Group, oo ay weheliso ALLITE super rare earth magnesium alloy iyo FuturuX Pioneer Manufacturing Group, ayaa ka soo muuqday Bandhiga Baaskiilka Caalamiga ah ee Shiinaha ee 31 ee 2023. UW iyo Weir Group ayaa hogaaminaya baaskiiladooda VAAST iyo Baaskiiladaha BATCH ...Sii akhri -
Matoorada Tesla waxa laga yaabaa inay tixgeliso inay ku beddesho Magnets Dhulka Naadirka ah ee Ferrites Waxqabad hooseeya
Silsiladda sahayda iyo arrimaha deegaanka awgeed, waaxda korantada ee Tesla waxay si adag uga shaqaynaysaa inay ka saarto magnets-ka dhulka dhifka ah ee matoorada waxayna raadinaysaa xalal kale. Tesla wali ma abuurin wax cusub oo magnet ah, sidaa darteed waxa laga yaabaa inay ku samayso tignoolajiyada jirta, sida...Sii akhri