New approach to processing of the apatite concentrate


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Аннотация

New approach to processing of the apatite concentrate is suggested and substantiated. The approach includes treatment of the concentrate with a phosphoric acid solution at room temperature in the presence of a sulfo cation exchanger in the NH4+ or H+ form. The phosphoric acid solution and the sorbent saturated with metal cations are separated and processed into target products by the known methods. The advantages and disadvantages of the approach are discussed.

Авторлар туралы

E. Lokshin

Tananaev Institute of Chemistry and Technology of Rare Elements and Mineral Resources, Kola Scientific Center

Хат алмасуға жауапты Автор.
Email: lokshin.ep@gmail.com
Ресей, Akademgorodok 26a, Apatity, 184209

O. Tareeva

Tananaev Institute of Chemistry and Technology of Rare Elements and Mineral Resources, Kola Scientific Center

Email: lokshin.ep@gmail.com
Ресей, Akademgorodok 26a, Apatity, 184209

I. Elizarova

Tananaev Institute of Chemistry and Technology of Rare Elements and Mineral Resources, Kola Scientific Center

Email: lokshin.ep@gmail.com
Ресей, Akademgorodok 26a, Apatity, 184209

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