Dufcaddii 1-aad ee Kootada Dhulka ee Naadirka ah ee Shiinaha ee 2024 la soo saaray

Dufcaddii ugu horreysay ee macdanta dhifka ah ee dhulka iyo kootada dhalarista ayaa la sii daayay 2024, iyadoo la sii wadayo xaaladda kootada macdanta naadirka ah ee dabacsan ee joogtada ah iyo saadka ciriiriga ah iyo baahida dhulalka dhifka ah ee dhexdhexaadka ah iyo kuwa culus. Waxaa xusid mudan in dufcaddii ugu horreysay ee tusmaynta dhulka dhifka ah la soo saaray in ka badan hal bil ka hor isla dufcaddii hore ee sannadkii hore, iyo in ka yar laba bilood ka hor inta aan la soo saarin dufcaddii saddexaad ee tusmooyinka dhifka ah ee dhulka sanadka 2023.

Kootada Dhulka Naadirka ah ee Dufcadda 1aad 2024

Fiidnimadii 6-dii Febraayo, Wasaaradda Warshadaha iyo Tignoolajiyada iyo Wasaaradda Kheyraadka Dabiiciga ayaa soo saaray ogeysiis ku saabsan wadarta koontada koontada dufcaddii ugu horreysay ee macdanta dhifka ah ee dhulka, dhalada iyo kala-soocidda sanadka 2024 ”). Ogeysiiska ayaa tilmaamay in wadarta guud ee kontoroolka dufcadii ugu horeysay ee macdanta dhifka ah ee dhulka, dhalaalista iyo kala goynta 2024 ay ahaayeen 135000 tan iyo 127000 tan, siday u kala horreeyaan, korodhka 12.5% ​​iyo 10.4% marka la barbar dhigo isla dufcaddii 2023, laakiin heerka kobaca sanadba sanadka ka dambeeya wuu yaraaday. Dufcaddii ugu horreysay ee tilmaamayaasha macdanta dhifka ah ee dhulka sanadka 2024, heerka kobaca macdanta naadirka dhulka ee naadirka ayaa si weyn hoos ugu dhacay, halka tilmaamayaasha macdan qodista naadirka ah iyo kuwa culus ay muujiyeen kobac taban. Marka loo eego Ogeysiiska, dufcaddii ugu horreysay ee tilmaamayaasha macdanta naadirka ah ee dhulka sanadkan waa 124900 tan, koror ah 14.5% marka la barbar dhigo isla dufcaddii la soo dhaafay, oo aad uga hooseeya heerka kobaca ee 22.11% isla dufcaddii hore sannadkii hore; Marka la eego macdanta dhulka dhexdhexaadka ah iyo tan culus ee dhifka ah, dufcaddii ugu horreysay ee tilmaamayaasha dhulka dhexdhexaadka ah iyo kuwa culus ee dhifka ah sanadkan waxay ahayd 10100 tan, hoos u dhac 7.3% ah marka loo eego isla dufcaddii hore ee sannadkii hore.

Isbeddelka Kootada ee Dufcadda 1aad ee Dhulka Naadirka ah

Xogta aan kor ku soo xusnay, waxaa la ogaan karaa in sannadihii u dambeeyay, tilmaamayaasha macdanta iyo dhalaalka ee dhulalka dhifka ah ay si isdaba joog ah u kordheen, gaar ahaan kootada dhulalka naadirka ah ee naadirka ah ay kordheen sannadba sannadka ka dambeeya, halka kootada dhulalka dhifka ah ee dhexdhexaadka ah iyo kuwa culus ay kordheen. isma beddelin. Tilmaanta dhulalka dhifka ah ee dhexdhexaadka ah iyo kuwa culus ma kordhin sanado badan, xitaa way yaraatay labadii sano ee la soo dhaafay. Dhinaca kale, tani waxay sabab u tahay isticmaalka barkadaha leaching iyo hababka leaching ee macdanta ee nooca ion dhul dhif ah, taas oo keeni doonta khatar weyn oo ku saabsan deegaanka deegaanka ee goobta macdanta; Dhanka kale, Shiinaha ee dhexdhexaadka ah iyo kheyraadka dhifka ah ee dhulka ayaa ah mid gabaabsi ah, waddankuna ma uusan bixinin kordhinta macdanta si loo ilaaliyo kheyraadka istiraatiijiga ah ee muhiimka ah.

Intaa waxaa dheer, marka loo eego xogta laga soo xigtay Maamulka Guud ee Kastamka, 2023, Shiinaha wuxuu soo dhoofiyay wadar ahaan 175852.5 tan oo badeecooyin dhulka naadir ah, koror sannad-sannadkii 44.8%. Sannadkii 2023, Shiinuhu waxa uu soo dhoofiyay 43856 tan oo ah oksaydhsiidhyo naadir ah oo aan la aqoonsanayn, sannad-sannadba koror dhan 206%. Sannadkii 2023-kii, soo dejinta kaarboonaydhka naadirka ah ee Shiinaha ee naadirka ah ayaa sidoo kale si aad ah u kordhay, iyada oo mugga la soo dejinayo ee 15109 tan, uu kordhay sannad-sannad ilaa 882%. Marka la eego tira-koobka kastamka, waxa la arki karaa in Shiinuhu soo dhoofiyo macdanta dhulka naadirka ah ee Ionic ee Myanmar iyo dalalka kale ay si weyn u korodhay 2023. Iyadoo la tixgalinayo sahayda ku filan ee macdanta dhulka dhifka ah ee ionic, kororka xiga ee tilmaamayaasha macdanta ionic dhif ah ayaa laga yaabaa in ay noqon karto. xaddidan.

Qaab dhismeedka qoondaynta dufcaddii kowaad ee macdanta dhifka ah iyo tilmaamayaasha dhalaalka ah ayaa la hagaajiyay sanadkan, iyadoo kaliya Shiinaha Rare Earth Group iyo Northern Rare Earth Group ay ku hadheen Ogeysiiska, halka Xiamen Tungsten iyo Guangdong Rare Earth Group aan lagu darin. Dhisme ahaan, China Rare Earth Group waa kooxda kaliya ee dhif iyo naadir ah ee leh tilmaameyaal qodista dhulka naadirka ah iyo macdanta culus ee dhifka ah ee dhulka. Dhulka naadirka ah ee dhexdhexaadka ah iyo kuwa culus, adkaynta tilmaamayaasha ayaa sii iftiiminaysa yaraantooda iyo booska istaraatiijiyadeed, halka isdhexgalka joogtada ah ee dhinaca sahaydu ay sii wadi doonto hagaajinta muuqaalka warshadaha.

Khubarada warshadaha ayaa sheegaya in index-ka dhifka ah ee dhulku ay u badan tahay inuu sii wado inuu u koro sida birta hoose iyowarshadaha walxaha magneticsii wadida balaarinta wax soo saarka. Si kastaba ha ahaatee, waxaa la filayaa in heerka kobaca ee tilmaamayaasha dhulku ay si weyn hoos ugu dhici doonaan mustaqbalka. Waqtigan xaadirka ah, waxaa jira sahay ku filan oo ah alaabta ceeriin ee naadir ah, laakiin qiimaha suuqa oo hooseeya awgeed, faa'iidada macdan qodista ayaa la tuujiyay, kuwa haystana waxay gaareen heer aysan sii wadi karin faa'iidada.

2024, mabda'a wadarta xakamaynta tirada ayaa ahaan doona mid aan isbeddelin dhinaca sahayda, halka dhinaca baahida ay ka faa'iidaysan doonaan koritaanka degdega ah ee beeraha tamarta cusub, tamarta dabaysha, iyo robotyada warshadaha. Habka dalabka sahayda ayaa laga yaabaa inuu u wareego sahayda baahida ka badan. Waxaa la filayaa in baahida caalamiga ah eePraseodymium Neodymium oxidewuxuu gaari doonaa 97100 tan sanadka 2024, koror 11000 tan sanadba sanadka ka dambeeya. Sahaydu waxay ahayd 96300 tan, korodhka 3500 oo tan sannadkiiba; farqiga u baahan sahaydu waa -800 oo tan. Isla mar ahaantaana, iyada oo la dardargelinayo is-dhexgalka ee silsilad warshadaha dhulka dhif ah ee Shiinaha iyo kororka ee diiradda warshadaha, awoodda hadalka ee kooxaha dhif ah ee silsiladda warshadaha iyo awooddooda si ay u xakameeyaan qiimaha ayaa la filayaa in la kordhiyo, iyo taageerada Qiimaha dhulka dhifka ah ayaa la filayaa in la xoojiyo. Qalabka magnetka joogtada ah ayaa ah kuwa ugu muhiimsan uguna rajada leh goobta codsiga hoose ee dhulalka naadir ah. Alaabta matalaysa ee alaabta birta ah ee joogtada ah ee dhulka, waxqabadka sare ee Neodymium magnet, waxaa inta badan loo isticmaalaa beeraha leh sifooyinka koritaanka sare sida baabuurta tamarta cusub, marawaxadaha dabaysha, iyorobots warshadaha. Khubarada ayaa saadaaliyay in baahida caalamiga ah ee waxqabadka sare ee Neodymium Iron Boron magnet uu gaari doono 183000 tan sanadka 2024, koror sanadba sanadka ka dambeeya 13.8%.


Waqtiga boostada: Febraayo-19-2024