Isikhokelo seMveliso
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Ubunzima kunye nokuQaphela ukuThunyelelwa kwe-Erbium Oxide evela eTshayina
Ubunzima kunye neZilumkiso zokuThumela i-Erbium Oxide evela eChina 1.Iimpawu kunye nokuSetyenziswa kwe-Erbium Oxide Erbium oxide, kunye ne-chemical formula Er₂O₃, i-powder pink. Iyanyibilika kancinane kwi-asidi ye-inorganic kwaye ayinyibiliki emanzini. Xa ishushu kwi-1300 ° C, iguqula ibe yi-hexagonal crys...Funda ngokugqithisileyo -
Indlela yokukhetha uMboneleli we-Antimony Trioxide ekumgangatho ophezulu ovela e-China: Isikhokelo esiSebenzayo
I-Antimony trioxide (Sb2O3) enobunyulu obungaphezulu kwe-99.5% ibalulekile ekuphuculeni iinkqubo kwi-petrochemical kunye ne-synthetic fiber industries. I-China ngumboneleli omkhulu wehlabathi jikelele wesi sixhobo somgangatho ophezulu we-catalyst-grade. Kubathengi bamazwe ngamazwe, ukungenisa i-antimony trioxide evela e-China kubandakanya ...Funda ngokugqithisileyo -
Isetyenziselwa ntoni iBoron Carbide Powder?
I-Boron carbide yikristale emnyama ene-metallic luster, ekwabizwa ngokuba yidayimani emnyama, eyeyezinto ezingezizo ezentsimbi. Okwangoku, wonke umntu uqhelene nempahla ye-boron carbide, enokuthi ibe ngenxa yokusetyenziswa kwezixhobo ze-bulletproof, kuba inobuninzi obuphantsi ...Funda ngokugqithisileyo -
Ukusetyenziswa kweAntimony Trisulfide njengeCatalyst kwiMveliso yeRubber
Ubhubhani we-coronavirus entsha ye-coronavirus, izixhobo zokhuseleko zonyango ezifana neeglavu zerabha zonyango zinqongophele. Nangona kunjalo, ukusetyenziswa kwerabha akukhawulelwanga kwiiglavu zerabha zonyango, irabha kunye nathi sisetyenziswa kuzo zonke iinkalo zobomi bemihla ngemihla. 1. Irabha kunye nothutho I-devel...Funda ngokugqithisileyo -
IManganese Dioxide isetyenziselwa ntoni?
IManganese Dioxide ngumgubo omnyama onobunzima obuyi-5.026g/cm3 kunye nendawo yokunyibilika eyi-390°C. Ayinyibiliki emanzini nakwi nitric acid. Ioksijeni ikhutshwa kwi-H2SO4 egxininiswe eshushu, kwaye iklorini ikhutshwa kwi-HCL ukuze yenze i-manganous chloride. Isebenza kunye ne-alkali ye-caustic kunye ne-oxidants. Eutectic, ...Funda ngokugqithisileyo -
Isetyenziselwa ntoni iAntimony oxide?
Abavelisi ababini abakhulu be-antimony trioxide emhlabeni bayekile ukuvelisa. Abangaphakathi kwishishini bahlalutya ukuba ukunqunyanyiswa kwemveliso ngabavelisi ababini abakhulu kuya kuba nefuthe elithe ngqo kubonelelo lwendawo lwexesha elizayo lwemakethi ye-antimony trioxide. Njengemveliso eyaziwayo ye-antimony oxide...Funda ngokugqithisileyo -
Lithini ikamva lentsimbi yesilicon ukusuka kwi-engile ebonakalayo yoshishino lwaseTshayina?
1. Yintoni i-silicon yesinyithi? Isilicon yesinyithi, ekwabizwa ngokuba yisilicon yemizi-mveliso, yimveliso yokunyibilikisa isilicon dioxide kunye nearhente yokunciphisa ikhabhoni kwiziko elintywiliselweyo le-arc. Icandelo eliphambili le-silicon lidla ngokuba ngaphezu kwe-98.5% kwaye ngaphantsi kwe-99.99%, kwaye ukungcola okusele kuyintsimbi, i-aluminium, ...Funda ngokugqithisileyo -
Colloidal Antimony Pentoxide Flame Retardant
I-Colloidal antimony pentoxide yimveliso ye-antimony flame retardant eyaphuhliswa ngamazwe ahambele phambili kwezoshishino ekupheleni kweminyaka yee-1970. Xa kuthelekiswa ne-antimony trioxide flame retardant, inezi mpawu zilandelayo zesicelo: 1. I-colloidal antimony pentoxide flame retardant inomlinganiselo omncinci ...Funda ngokugqithisileyo -
Ikamva le-Cerium Oxide ekuhonjisweni
Uphuhliso olukhawulezayo kwiinkalo zolwazi kunye ne-optoelectronics lukhuthaze uhlaziyo oluqhubekayo lweteknoloji ye-chemical polishing (CMP) . Ukongeza kwizixhobo kunye nezixhobo, ukufunyanwa kwemigangatho ephezulu ye-ultra-high-precision ngakumbi kuxhomekeke kuyilo kunye ne-industrial pr ...Funda ngokugqithisileyo -
I-Cerium carbonate
Kwiminyaka yakutshanje, ukusetyenziswa kwe-lanthanide reagents kwi-organic synthesis iye yaphuhliswa ngokuxhuma kunye nemida. Phakathi kwabo, ii-reagents ezininzi ze-lanthanide zifunyenwe zine-catalysis ecacileyo ekhethiweyo ekuphenduleni ukubunjwa kwe-carbon-carbon bond; kwangaxeshanye, ii-reagents ezininzi ze-lanthanide zazi...Funda ngokugqithisileyo -
Yintoni eyenziwa yi-strontium carbonate kwi-glaze?
Indima ye-strontium carbonate kwi-glaze: i-frit kukunyibilikisa kwangaphambili imathiriyeli ekrwada okanye ibe ngumzimba weglasi, osetyenziswa ngokuqhelekileyo imathiriyeli ekrwada ye-ceramic glaze. Xa inyibilika kwangaphambili kwi-flux, uninzi lwerhasi inokususwa kwi-glaze ekrwada, ngaloo ndlela inciphisa ukuveliswa kwamaqamza kunye...Funda ngokugqithisileyo -
Ngaba "i-cobalt," ekwasetyenziswa kwiibhetri zezithuthi zombane, iya kuphelelwa ngokukhawuleza kunepetroleum?
I-Cobalt yintsimbi esetyenziswa kwiibhetri ezininzi zombane. Iindaba kukuba uTesla uya kusebenzisa iibhetri "ezingenayo i-cobalt", kodwa luhlobo luni lwe "resource" i-cobalt? Ndiza kushwankathela kulwazi olusisiseko ofuna ukuyazi. Igama layo lizimbiwa zeNgqungquthela Ephuma kwiDemon Ngaba ...Funda ngokugqithisileyo