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Amaxabiso omhlaba anqabileyo ngoNovemba 20, 2023
Igama lemveliso Pirce High kunye nezantsi Lanthanum metal (yuan / ton) 25000-27000 - Cerium metal (yuan / ton) 26000 ~ 26500 + 1000 Neodymium metal (yuan / ton) 620000 ~ 630000 - Dysprosium metal (300500 yuan / yuan 300500 g) -Terbium metal (yuan /Kg) 9350 ~ 9450 -50 Praseodymium neodymium metal / Pr-Nd metal ...Funda ngokugqithisileyo -
Uphononongo lweVeki oluQhelekileyo loMhlaba ukusuka ngoNovemba 13 ukuya kuNovemba 17- ukuhla ukuya kuzinzisa
Le veki (11.13-11.17, efanayo ngezantsi), imarike yomhlaba enqabileyo yaqala ukubonisa iimpawu zokuguquka emva kokuzinza kwexesha elidlulileyo. Ngeli xesha, iindaba ezingathandekiyo ziye zanda kwimarike, kunye namashishini amakhulu e-praseodymium neodymium engasayikhuseli intengiso kwaye iMyanmar inqabile ...Funda ngokugqithisileyo -
Amaxabiso omhlaba anqabileyo ngoNovemba 17, 2023
Igama lemveliso Ixabiso eliphezulu kunye nezantsi Lanthanum metal (yuan / ton) 25000-27000 - Cerium metal (yuan / ton) 25000-25500 - Neodymium metal (yuan / ton) 620000 ~ 630000 - Dysprosium metal (yuan / Kg) 3000 ~ 3050 Terbium metal(yuan /Kg) 9400 ~ 9500 -100 Praseodymium neodymium metal/Pr-Nd metal (y...Funda ngokugqithisileyo -
Ukukhutshwa kwamva nje, 'Ukubandakanya izinto ezinqabileyo zomhlaba'
Isaziso malunga nokukhutshwa "kweNkqubo yoPhando lweNkcazo yokuThumela kunye nokuThunyela ngaphandle kweeNgxelo zeeMveliso eziBanzi" kwi-Website yeSebe lezoRhwebo kwiRiphabhliki yaBantu baseChina ngoNovemba 7th. NgokoMyalelo we-22 ka-2017 we-National Bureau of Statistics ("Umlinganiselo woLawulo...Funda ngokugqithisileyo -
Amaxabiso omhlaba anqabileyo ngoNovemba 16, 2023
Igama lemveliso Ixabiso eliphezulu kunye nezantsi Lanthanum metal (yuan / ton) 25000-27000 - Cerium metal (yuan / ton) 25000-25500 - Neodymium metal (yuan / ton) 620000 ~ 630000 - Dysprosium metal (yuan / Kg ~ 3050 -3250) 50 Terbium metal(yuan /Kg) 9500 ~ 9600 -200 Praseodymium neodymium metal / Pr-Nd metal ...Funda ngokugqithisileyo -
Amaxabiso omhlaba anqabileyo ngoNovemba 13, 2023
Igama lemveliso Ixabiso eliphezulu kunye nezantsi Lanthanum metal (yuan / ton) 25000-27000 - Cerium metal (yuan / ton) 25000-25500 - Neodymium metal (yuan / ton) 630000 ~ 640000 - Dysprosium metal (yuan / Kg ~ 34300 -3050) Terbium metal(yuan /Kg) 9900 ~ 10000 - Praseodymium neodymium metal / Pr-Nd metal (yua...Funda ngokugqithisileyo -
Uphononongo lweVeki oluQhelekileyo loMhlaba ukusuka kwi-11.6 ukuya kwi-11.10-Praseodymium neodymium iphinda ibuyele kwaye izinze, i-dysprosium terbium iguquguquka ngokubuthathaka.
Kule veki (i-11.6-10, efanayo ngezantsi), imarike yomhlaba enqabileyo yavula phezulu kwaye yavalwa phantsi, kunye nokusebenza kakubi ngokubanzi. Iimveliso ezinkulu zizinzile ekuqaleni kweveki kwaye ziphinde zaphindaphinda, ngelixa i-weekend yaqala ukuhlukana ngokwemiqathango yobunzima. Esona sizathu sokuhla kukuba nangona...Funda ngokugqithisileyo -
Intsingiselo yexabiso lomhlaba ngoNovemba 10, 2023
Ixabiso leMveliso Ixabiso eliphezulu kunye nezantsi Lanthanum metal (yuan / ton) 25000-27000 - Cerium metal (yuan / ton) 25000-25500 - Neodymium metal (yuan / ton) 630000 ~ 640000 -10000 Dysprosium metal (33000 ~ 3300000 ~ 33000 g) Isinyithi seTerbium (yuan /Kg) 9900 ~ 10000 -100 Praseodymium neodymium metal / Pr-Nd metal ...Funda ngokugqithisileyo -
Kwenzeka ntoni kwisilivere yesulfate emanzini?
I-Silver sulfate, i-chemical formula Ag2SO4, yikhompawundi enezicelo ezininzi ezibalulekileyo. Yinto eqinileyo emhlophe, engenavumba nenganyibilikiyo emanzini. Nangona kunjalo, xa isilivere yesulfate idibana namanzi, ezinye izinto ezinomdla zenzeka. Kweli nqaku, siza kujonga okwenzekayo kwisilivere su...Funda ngokugqithisileyo -
Ngaba isilivere yesulfate iyingozi?
I-Silver sulfate, ekwabizwa ngokuba yi-Ag2SO4, yikhompawundi esetyenziswa kakhulu kwiintlobo ngeentlobo zezicelo zoshishino kunye nophando. Noko ke, njengawo nawuphi na umchiza, kubalulekile ukuwuphatha ngononophelo kwaye uqonde iingozi zawo ezinokubakho. Kweli nqaku, siza kuphonononga ukuba isilivere yesulfate iyingozi kwaye ...Funda ngokugqithisileyo -
Ukutyhilwa kweNguqulelo kaninzi yeSilver Sulphate: Izicelo kunye neeNzuzo
Intshayelelo: I-formula yekhemikhali ye-sulfate yesilivere yi-Ag2SO4, kunye nenombolo yayo ye-CAS yi-10294-26-5. Yikhompawundi esetyenziswa kakhulu kumashishini ahlukeneyo. Ukulandela, siza kungena kwihlabathi elinomdla lesilivere yesulfate, sityhila usetyenziso, izibonelelo, kunye nezinto ezinokubakho. 1. Ukufota: Enye ye...Funda ngokugqithisileyo -
Amaxabiso omhlaba anqabileyo ngoNovemba 9, 2023
Igama lemveliso Ixabiso eliphezulu kunye nezantsi Lanthanum metal (yuan / ton) 25000-27000 - Cerium metal (yuan / ton) 25000-25500 - Neodymium metal (yuan / ton) 640000 ~ 650000 - Dysprosium metal (yuan / Kg500) ~ 3300 ~ 330 - Terbium metal (yuan / Kg) 10000 ~ 10100 - Praseodymium neodymium metal / Pr-Nd metal (...Funda ngokugqithisileyo