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Technology of processing of yttrium-rare earth ore of the «Kundybay» deposit

 

Short description:

 

Technology of processing of yttrium-rare earth ore of the «Kundybay» deposit by gravity-magnetic scheme that give the combined rare earth concentrate, with grain size - 3+0,1 mm, containing oxides of rare earth metals (in total) -11-12%, A12O3 - 7%, SiO2 - 48%, P2 O5 - 8-9% is developed.

 

Level of readiness:

 

Process regulations for the construction of processing plant for processing 200 thousand tons per year of yttrium-rare earth ores with total content of oxides of rare earths 0,3-0,35% is developed.

 

Annual production will be 140 tons.

 

There is the perspective of bringing the content of rare earth oxides up to 15-17%.

 

Partners:

 

LLC «Kundybay».

 

Contacts:

 

SSE SSPAIE «Kazmekhanobr» RSE «NC CPMRM RK»

050036, Almaty, 67, Zhandosov str.

Tel.: (727) 3092582

Fax: (727) 3092578

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