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"Haddii aan la kori karin waa in la qodo" waa maahmaah caan ka ah warshadaha macdanta, taasina maaha wax la buunbuuninayo. Way adag tahay in laga fikiro shay kasta oo aan si joogto ah u isticmaalno oo aan ka koobnaan biraha iyo macdanta ama aan ka koobnayn ku tiirsan biraha iyo macdanta wax-soo-saarkeeda.
Mid ka mid ah sababaha uu Maraykanku u yahay hogaamiyaha adduunka ayaa ah sababtoo ah qadarka hodanka ah ee macdanta. Xadi aad u tiro badan oo noocyo kala duwan oo biro ah ayaa lagama maarmaan u ah in la soo saaro inta badan qalabkayaga korontada iyo qalabka elektarooniga ah. Tani waa sababta macdanta ay u tahay warshadaha aasaasiga ah ee adduunka.
farsamaynta macdanta waxay door muhiim ah ka ciyaartaa warshadahaas, kaas oo sii wadey inuu horumariyo, habab badan oo deegaanka u wanaagsan. STET, oo ku yaal Needham, MA, waa mid ka mid ah shirkadaha qalabka farsameeya macdanta oo hormuud ka ah ka faa'iidaysiga hal-abuurka leh iyo farsamaynta macdanta qalalan.
Mineral processing is the treatment of ores extracted by mining in order to separate valuable minerals from waste rock. Talaabada ugu horeysa ee macdanta badankeeda ka dib markaad maskaxda ka tagto waxaa loo yaqaan dhaymada macdanta (processing), Waxa kale oo loo tixraacaa sida dhar xidhashada ama ka faa'iidaysiga macdanta.
Dharka macdanta ayaa si farsamaysan u kala saara molecules-ka macdanta iyo gangue (aan la isticmaali karin) macdan, taasoo keentay in la isku urursado oo ka kooban inta badan macdanta macdanta iyo dabo (iska tuur) oo ay ku jiraan inta badan macdanta gangue.
In kasta oo ay muhiimadda muhiimka ah u leedahay in adduunku sii socdo, badankeena waligeen kama fikirin farsamaynta macdanta. Mar kasta oo aan soo iibsanno miraha iyo khudaarta, Waxaan la soconaa in wax soo saarku uu ka yimaado beer ama beer, waxayna ahayd in la goosto oo loo raro goobta cuntada ama goobta beerta. Laakin ma jiraa qof ka fikira asalkiisa marka ay timaado baaskiilada ama taleefanka gacanta ama birta waffle? Alaabtani kamay iman bakhaar oo keliya. Heerka ugu aasaasiga ah, waxay ka yimaadeen meel miinada.
Baaxadda, oo mar walba sii kordhaya, Baahida loo qabo biraha iyo macdanaha ayaa horseeday kor u kaca macdanta. Laakiin sababtoo ah macdanuhu waa kheyraad xaddidan, tani waxay culays saartay saadka. Intaa waxaa dheer, baahida biyaha iyo tamarta sare ee lagama maarmaanka u ah farsamaynta macdanta ayaa sii xaalufisa deegaanka.
Si aad ugu gudubto warshado waara, Helitaanka habab cusub oo dib u warshadayntu waxay lama huraan u tahay farsamaynta macdanta. Badideen dib u warshadaynta alaabta mar haddii aanay faa'iido lahayn, iyo dib-u-warshadaynta alaabta keliya ee ka samaysan dhalada, naxaasta ama rasaasta waa hab toos ah. Si kastaba ha ahaatee, biraha lagu daray biraha kale ama kuwa aan biraha ahayn, Dib u warshadayntu waxay noqotaa hab aad u dhib badan. Gaar ahaan dhibka leh ayaa ah ka soo kabashada biraha qashinka ah ee korontada iyo qalabka elektaroonigga ah, iyo sidoo kale alaabada kale ee adag ee tignoolajiyada sare.
la aasaasay 1989, ST Qalabka & technology LLC (STET) waa ciyaaryahan weyn oo ka mid ah warshadaha qalabka kala soocida macdanta qalalan. Waanu horumarinaa oo iibinaa mashiinada kala saara macdanta loo isticmaalo dhaymada macdanta ee alaabta qurub ganaax.
Tan waxaa ku jira is haysta, automated kala-soocidda triboelectric that’s easy to permit as well as good for the planet. Waxay ka hawlgashaa, gebi ahaanba aan biyo lahayn, waxa uu leeyahay tiro balaadhan oo ah cabbirrada walxaha, waxaana loo isticmaali karaa in laga faa'iidaysto agab dhawr warshadood gudahood ah. Si aad wax badan uga ogaato codsiyadeeda, halkan ku dhufo, ama cnala soo xiriir si aad u hesho macluumaadka ku saabsan badeecada iyo adeegyadayada.
