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Isbeddelka qiimaha naadirka dhulka ee Noofambar 20, 2023
Magaca badeecada Pirce High oo hoos u dhigaya birta Lanthanum (yuan / ton) 25000-27000 - Biraha Cerium (yuan / ton) 26000 ~ 26500 +1000 Neodymium birta (yuan / ton) 620000 ~ 630000 - Dysprosium ~ birta (yuan / kg) 3 - Birta terbium (yuan /Kg) 9350 ~ 9450 -50 Praseodymium neodymium birta/Pr-Nd birta ...Sii akhri -
Dib-u-eegis Todobaadle ah oo naadir ah laga bilaabo Noofembar 13 ilaa Noofambar 17- hoos u dhaca ilaa xasilinta
Toddobaadkan (11.13-11.17, isla hoose), suuqa naadirka ah ee dhulka ayaa bilaabay inuu muujiyo calaamadaha soo noqoshada ka dib xasiloonidii hore ee ku meel gaarka ah. Inta lagu jiro muddadan, wararka rajo-xumada leh ayaa ku soo kordhay suuqa, iyadoo ganacsiyada waaweyn ee praseodymium neodymium aysan ilaalinaynin suuqa iyo Myanmar naadir ea ...Sii akhri -
Isbeddelka qiimaha naadirka dhulka ee Noofambar 17, 2023
Magaca badeecada Qiimaha sare iyo hoose ee Lanthanum (yuan / ton) 25000-27000 - Biraha Cerium (yuan / ton) 25000-25500 - Biraha Neodymium (yuan / ton) 620000 ~ 630000 - Dysprosium birta (yuan / kg) 3250 Birta Terbium (yuan / kg) 9400 ~ 9500 -100 Praseodymium neodymium birta/Pr-Nd birta (y...Sii akhri -
Siideynta ugu dambeysay, 'Isku darista Waxyaabaha Naadirka ah ee Dhulka'
Ogeysiis ku saabsan Soo saarista "Nidaamka Baadhista Tirakoobka ee Warbixinta Soo Dejinta iyo Dhoofinta ee Badeecadaha Buk" ee bogga Wasaaradda Ganacsiga ee Jamhuuriyadda Dadka Shiinaha Noofambar 7-deeda. Marka loo eego Amarka No. 22 ee 2017 ee Xafiiska Tirakoobka Qaranka ("Cabirka Maamulka...Sii akhri -
Isbeddelka qiimaha dhulka naadirka ah ee Noofambar 16, 2023
Magaca badeecada Qiimaha Sare iyo hoos u dhaca Birta Lanthanum (yuan/ton) 25000-27000 - Biraha Cerium (yuan/ton) 25000-25500 - Biraha Neodymium (yuan/ton) 620000 ~ 630000 - Biraha Dysprosium (yuan / kg) 3250 50 Biraha Terbium (yuan / kg) 9500 ~ 9600 -200 Praseodymium neodymium birta/Pr-Nd birta ...Sii akhri -
Isbeddelka qiimaha naadirka dhulka ee Noofambar 13, 2023
Magaca badeecada Qiimaha sare iyo hoos u dhaca birta Lanthanum (yuan/ton) 25000-27000 - Biraha Cerium (yuan/ton) 25000-25500 - Biraha Neodymium (yuan/ton) 630000 ~ 640000 - Biraha Dysprosium (yuan / kg) 3350 Birta Terbium (yuan / kg) 9900 ~ 10000 - Praseodymium neodymium birta/Pr-Nd birta (yua...Sii akhri -
Dib u eegis todobaadle ah oo naadir ah laga bilaabo 11.6 ilaa 11.10- Praseodymium neodymium ayaa dib u soo ceshaday oo dejisay, dysprosium terbium si liidata ayuu u isbeddelaa
Toddobaadkan (11.6-10, isla hoosta), suuqa naadirka ah ee dhulku wuxuu furmay meel sare oo xiran, iyadoo guud ahaan waxqabadka liita. Alaabooyinka waaweyni waxay dejiyeen bilawga usbuuca waxayna dib u soo laabteen, halka dhamaadka usbuuca ay bilaabeen inay kala soocaan dhinaca miisaanka. Sababta ugu weyn ee hoos u dhacan ayaa ah in kastoo...Sii akhri -
Isbeddelka qiimaha naadirka dhulka ee Noofambar 10, 2023
Qiimaha Alaabta Sare iyo hoos u dhaca Birta Lanthanum (yuan/ton) 25000-27000 - Biraha Cerium (yuan/ton) 25000-25500 - Biraha Neodymium (yuan/ton) 630000 ~ 640000 -10000 Dysprosium birta ~ (yuan /Kg)34030 Birta Terbium (yuan /Kg) 9900 ~ 10000 -100 Praseodymium neodymium birta/Pr-Nd birta ...Sii akhri -
Maxaa ku dhacaya sulfate silver ee biyaha?
Silver sulfate, formula kiimikaad Ag2SO4, waa xarun leh codsiyo badan oo muhiim ah. Waa adage cad oo aan ur lahayn oo aan biyuhu ku milmin. Si kastaba ha noqotee, marka sulfate silver uu yimaado xiriir biyo ah, falcelin xiiso leh ayaa dhacaya. Maqaalkan, waxaan ku eegi doonaa waxa ku dhaca silver su...Sii akhri -
Sulfate-ka qalinku khatar ma yahay?
Silver sulfate, oo sidoo kale loo yaqaan Ag2SO4, waa xarun si ballaaran loogu isticmaalo codsiyada warshadaha iyo cilmi baarista ee kala duwan. Si kastaba ha ahaatee, sida kiimiko kasta, waa muhiim in si taxadar leh loo maareeyo oo loo fahmo khataraheeda. Maqaalkan, waxaan ku sahamin doonaa bal in sulfate silver uu waxyeelo leeyahay iyo in...Sii akhri -
Daahfurka Waxtarka Sulfate Silver: Codsiyada iyo Faa'iidooyinka
Hordhac: Qaacidada kiimikaad ee sulfate qalinku waa Ag2SO4, nambarkeeda CASna waa 10294-26-5. Waa xarun si weyn looga isticmaalo warshadaha kala duwan. Marka xigta, waxaan u dhexgeli doonaa adduunka xiisaha leh ee sulfate silver, anagoo muujineyna isticmaalkiisa, faa'iidooyinkiisa, iyo awoodiisa. 1. Sawir qaade: Mid ka mid ah...Sii akhri -
Isbeddelka qiimaha naadirka dhulka ee Noofambar 9, 2023
Magaca badeecada Qiimaha Sare iyo hoos u dhaca birta Lanthanum (yuan/ton) 25000-27000 - Biraha Cerium (yuan/ton) 25000-25500 - Biraha Neodymium (yuan/ton) 640000 ~ 650000 - Biraha Dysprosium (yuan/Kg) 530 - Birta terbium (yuan / kg) 10000 ~ 10100 - Biraha neodymium ee Praseodymium/Pr-Nd birta (...Sii akhri