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Rare Duniya Elements |Eu
A cikin 1901, Eugene Antole Demarcay ya gano wani sabon sinadari daga "samarium" kuma ya sanya masa suna Europium.Wataƙila ana kiran wannan bayan kalmar Turai.Yawancin oxide na europium ana amfani dashi don foda mai kyalli.Ana amfani da Eu3+ azaman mai kunnawa don jan phosphor, kuma Eu2+ ana amfani dashi don shuɗi phosphor.A halin yanzu,...Kara karantawa -
Rare ƙasa element |Samarium (Sm)
Rare ƙasa element |Samarium (Sm) A cikin 1879, Boysbaudley ya gano wani sabon nau'in ƙasa mai wuya a cikin "praseodymium neodymium" wanda aka samo daga niobium yttrium ore, kuma ya sanya masa suna samarium bisa ga sunan wannan ma'adinai.Samarium launin rawaya ne mai haske kuma shine albarkatun kasa don yin Samari ...Kara karantawa -
Rare ƙasa element |Lanthanum (La)
An sanya wa sinadarin 'lanthanum' suna a shekarar 1839 lokacin da wani dan kasar Sweden mai suna 'Mossander' ya gano wasu abubuwa a cikin garin.Ya aro kalmar Helenanci 'boyayye' ya sanya wa wannan kashi 'lanthanum' suna.Ana amfani da Lanthanum ko'ina, kamar kayan aikin piezoelectric, kayan lantarki, thermoelec ...Kara karantawa -
Rare ƙasa element |Neodymium (Nd)
Rare ƙasa element |Neodymium (Nd) Tare da haihuwar praseodymium element, sinadarin neodymium shima ya fito.Zuwan sinadarin neodymium ya kunna filin duniya da ba kasafai ba, ya taka muhimmiyar rawa a filin da ba kasafai ba, kuma yana sarrafa kasuwar duniya da ba kasafai ba.Neodymium ya zama saman zafi ...Kara karantawa -
Rare Duniya Elements |Scandium (Sc)
A shekara ta 1879, malaman kimiyyar sinadarai na Sweden LF Nilson (1840-1899) da PT Cleve (1840-1905) sun sami wani sabon abu a cikin ma'adinan gadolinite da baƙaƙen gwal a kusan lokaci guda.Sun sanya wa wannan sinadarin suna “Scandium”, wanda shine sinadarin “boron like” wanda Mendeleev ya annabta.Su...Kara karantawa -
Masu Bincike na SDSU don Zane Bakteriya waɗanda ke Cire Abubuwan Halitta Rare Duniya
source:newscenter Rare earth elements (REEs) kamar lanthanum da neodymium sune muhimman abubuwan da ake amfani da su na lantarki na zamani, tun daga wayoyin hannu da na'urorin hasken rana zuwa tauraron dan adam da motocin lantarki.Wadannan karafa masu nauyi suna faruwa a kewaye da mu, ko da yake a cikin ƙananan yawa.Amma bukatu na ci gaba da hauhawa kuma ana samun...Kara karantawa -
Mutumin da ke kula da sashin fasaha na masana'antar motoci da yawa: A halin yanzu, injin magnet ɗin dindindin da ke amfani da ƙasa mara nauyi har yanzu shine mafi fa'ida.
A cewar Kamfanin Dillancin Labarai na Cailian, na Tesla na gaba na ƙarni na gaba na dindindin na injin maganadisu na dindindin, wanda ba ya amfani da kowane kayan duniya da ba kasafai ba kwata-kwata, Kamfanin Dillancin Labaran Cailian ya koya daga masana'antar cewa duk da cewa a halin yanzu akwai hanyar fasaha don injin maganadisu na dindindin ba tare da ƙarancin ƙasa ba. ...Kara karantawa -
Sabbin sunadaran da aka gano suna tallafawa ingantaccen tace ƙasa Rare
Sabbin sunadaran da aka gano suna tallafawa ingantaccen tace tushen asalin ƙasa: hakar ma'adinai A cikin wata takarda kwanan nan da aka buga a cikin Journal of Biological Chemistry, masu bincike a ETH Zurich sun bayyana gano lanpepsy, furotin wanda ke ɗaure musamman lanthanides - ko abubuwan da ba kasafai ba - kuma suna nuna wariya. .Kara karantawa -
Manyan ayyuka na ci gaban ƙasa da ba kasafai ba a cikin kwata na Maris
Abubuwan da ba kasafai ba a kasa suke fitowa akai-akai akan jerin dabarun ma'adinai, kuma gwamnatoci a duk duniya suna goyon bayan waɗannan kayayyaki a matsayin abin da ya shafi muradun ƙasa da kuma kare haƙƙin mallaka.A cikin shekaru 40 da suka gabata na ci gaban fasaha, abubuwan da ba su da yawa a duniya (REEs) sun zama wani abu mai mahimmanci ...Kara karantawa -
Nanometer rare earth kayan, wani sabon karfi a cikin masana'antu juyin juya halin
Nanometer da ba kasafai kayan duniya ba, sabon ƙarfi a cikin juyin masana'antu Nanotechnology wani sabon fanni ne na tsaka-tsaki da aka haɓaka a hankali a ƙarshen 1980s da farkon 1990s.Saboda yana da babban damar ƙirƙirar sabbin hanyoyin samarwa, sabbin kayayyaki da sabbin samfura, zai saita sabon ...Kara karantawa -
Rahoton Binciken Kasuwar Karfe ta Nau'in Samfur da Aikace-aikace |Hasashen Wire na Kasuwancin Duniya zuwa 2025
Kwanan nan, DecisionDatabases ya fitar da rahoto kan "Global Scandium Metal Market Growth in 2020", wanda ya shafi nazarin rarrabuwa, nazarin matakin yanki da ƙasa, da manyan 'yan wasa a kasuwa.Bugu da kari, rahoton ya mayar da hankali kan girman kasuwa, rabo, yanayin yanayi, da tsammanin f...Kara karantawa -
RUSAL, Intermix-met, KBM master alloy, Guangxi Maoxin's 2020 na duniya aluminium-dium kudaden shiga na kasuwa
Binciken masana'antu na "Binciken Kasuwar Aluminum Scan na Duniya 2020-2026" ya yi bayanin kimanta zurfin hasashen ci gaban ci gaban kasuwar Scan aluminium ta duniya.Rahoton masana'antu ya gabatar da ma'anar, rarrabuwa, bayyani na kasuwa, aikace-aikace, nau'o'in, samfurin samfurin ...Kara karantawa
