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Ukusetyenziswa kwe-Rare Earth oxide kwi-MLCC
I-powder ye-Ceramic ye-powder yinto ephambili ye-MLCC, i-akhawunti ye-20% ~ 45% yeendleko ze-MLCC. Ngokukodwa, umthamo ophezulu we-MLCC uneemfuno ezingqongqo kucoceko, ubungakanani besuntswana, igranularity kunye ne-morphology ye-ceramic powder, kunye nexabiso le-akhawunti ye-ceramic powder ephezulu kakhulu ...Funda ngokugqithisileyo -
I-Scandium oxide inamathuba osetyenziso olubanzi - amandla amakhulu ophuhliso kwintsimi ye-SOFC
Indlela yekhemikhali ye-scandium oxide yi-Sc2O3, isiqina esimhlophe esinyibilikayo emanzini kunye ne-asidi eshushu. Ngenxa yobunzima bokukhupha ngokuthe ngqo iimveliso ze-scandium kwi-scandium equkethe iiminerali, i-scandium oxide okwangoku ifunyenwe kwaye ikhutshwe kwiimveliso ze-scandium equkethe ...Funda ngokugqithisileyo -
Ngaba i-barium yintsimbi enzima? Ziziphi ukusetyenziswa kwayo?
I-Barium yintsimbi enzima. Iintsimbi ezinzima zibhekisa kwiintsimbi ezinobunzima obuthile obukhulu kuno-4 ukuya ku-5, ngelixa i-barium inobunzima obuthile obumalunga ne-7 okanye i-8, ngoko ke i-barium yintsimbi enzima. Iikhompawundi ze-Barium zisetyenziselwa ukuvelisa uhlaza kwizinto zomlilo, kwaye i-metallic barium ingasetyenziswa njenge-arhente yokukhupha igesi ukususa...Funda ngokugqithisileyo -
Yintoni i-zirconium tetrachloride kunye nesicelo sayo?
I-1) Intshayelelo emfutshane ye-zirconium tetrachloride Zirconium tetrachloride, kunye ne-molecular formula ZrCl4, eyaziwa ngokuba yi-zirconium chloride. I-Zirconium tetrachloride ibonakala imhlophe, iikristale ezikhazimlayo okanye umgubo, ngelixa i-zirconium tetrachloride ekrwada engekacocwa ibonakala imthubi. Zi...Funda ngokugqithisileyo -
Impendulo engxamisekileyo ekuvuzeni kwe-zirconium tetrachloride
Yenze yodwa indawo engcolisekileyo kwaye ubeke iimpawu ezilumkisayo malunga nayo. Kucetyiswa ukuba abasebenzi abangxamisekileyo banxibe iimaski zegesi kunye nempahla ekhuselayo yeekhemikhali. Musa ukunxibelelana ngokuthe ngqo nezinto ezivuzayo ukuze uphephe uthuli. Qaphela ukuyitshayela kwaye ulungiselele isisombululo se-5% esimanzi okanye esine-asidi. Emva koko grad...Funda ngokugqithisileyo -
Iimpawu zeMzimba kunye neMichiza kunye neempawu ezinobungozi zeZirconium Tetrachloride (iZirconium Chloride)
Isigama seMakisha. Zirconium chloride Iimpahla ezinobungozi No. 81517 Igama lesiNgesi. zirconium tetrachloride UN No.: 2503 CAS No.: 10026-11-6 Ifomula yeemolekyuli. ZrCl4 Ubunzima bemolekyuli. 233.20 iipropati eziphathekayo kunye neekhemikhali Imbonakalo kunye neePropati. Ikristale emhlophe ekhazimlayo okanye umgubo, ngokulula ideli...Funda ngokugqithisileyo -
Yintoni i-Lanthanum Cerium (La-Ce) i-alloy yensimbi kunye nesicelo?
I-Lanthanum cerium metal yintsimbi yomhlaba enqabileyo enozinzo oluhle lwe-thermal, ukumelana nokubola, kunye namandla omatshini. Iimpawu zayo zeekhemikhali zisebenza kakhulu, kwaye ziyakwazi ukusabela kunye ne-oxidants kunye nee-agent zokunciphisa ukuvelisa ii-oxides ezahlukeneyo kunye neekhompawundi. Ngexesha elifanayo, i-lanthanum cerium metal ...Funda ngokugqithisileyo -
Ikamva leZicelo zeMathiriyeli eziPhezulu- i-Titanium Hydride
Intshayelelo ye-Titanium Hydride: Ikamva lezicelo zeMathiriyeli eziPhezulu Kwinkalo ehlala iguquka yenzululwazi yemathiriyeli, i-titanium hydride (TiH2) igqame njengekhompawundi eyimpumelelo enokubanakho ukuguqula amashishini. Esi sixhobo sidibanisa izinto ezingaqhelekanga...Funda ngokugqithisileyo -
Ukwazisa i-Zirconium Powder: Ikamva leNzululwazi yezinto eziPhambili
Intshayelelo ye-Zirconium Powder: Ikamva leNzululwazi yezinto eziPhambili kwiinkalo ezihlala ziguquguquka zezinto zesayensi kunye nobunjineli, kukho ukuphishekela okungapheliyo kwizinto ezisemgangathweni ezinokumelana neemeko ezinzima kunye nokubonelela ngokusebenza okungenakulinganiswa. I-zirconium powder yinto e...Funda ngokugqithisileyo -
Yintoni i-Titanium Hydride tih2 powder?
I-Titanium hydride Grey emnyama ngumgubo ofana nentsimbi, enye yeemveliso eziphakathi ekunyibilikiseni i-titanium, kwaye inoluhlu olubanzi lwezicelo kumashishini ekhemikhali afana nesinyithi Ulwazi olubalulekileyo Igama lemveliso ye-Titanium hydride Uhlobo lolawulo olungalawulwayo...Funda ngokugqithisileyo -
Isetyenziselwa ntoni isinyithi secerium?
Ukusetyenziswa kwesinyithi secerium kwaziswa ngolu hlobo lulandelayo: 1. Umgubo wokugudisa umhlaba onqabileyo: Umgubo wokugudisa umhlaba onqabileyo oqulethe i-50% -70% I-Ce isetyenziswa njengomgubo wokupolisha kwiityhubhu zemifanekiso ye-TV enemibala kunye neglasi yamehlo, kunye nosetyenziso oluninzi. 2. I-Automotive exhaust purification catalyst: Isinyithi seCerium ...Funda ngokugqithisileyo -
I-Cerium, enye yeentsimbi zomhlaba ezinqabileyo ezinobuninzi bendalo obuphezulu
I-Cerium yintsimbi engwevu kwaye edlamkileyo enoxinano lwe-6.9g/cm3 (cubic crystal), 6.7g/cm3 (ikristale enehexagonal), indawo yokunyibilika ye-795 ℃, indawo yokubila eyi-3443 ℃, kunye ne-ductility. Yeyona ntsimbi ininzi ngokwendalo yelanthanide. Imicu yecerium egobileyo ihlala itshiza iintlantsi. I-Cerium ifakwe i-oxidized ngokulula kwi-roo ...Funda ngokugqithisileyo