Procesul de procesare a Blackmass și MHP

Procesul de procesare a Blackmass și MHP, the raw materials for lithium batteries, can be carried out as follows:

1. Crushing and screening: Properly crush Blackmass and MHP to obtain appropriate particle size.

2. Sulfuric acid leaching: The screened raw material is reacted with dilute sulfuric acid to extract metal ions.

3. Solution purification: Use methods such as filtration and centrifugation to remove solid impurities from sulfuric acid solution.

4. Metal separation: By using techniques such as chemical reduction and solution extraction, metal ions such as nickel, cobalt, and manganese in the solution are separated. During this process, appropriate reducing and extracting agents are selected to enable each metal ion to be reduced or extracted separately. The specific process flow and operating conditions should be optimized and adjusted according to the actual situation to ensure the purity and yield of the product.

D2EHPA (De (2-etilhexil) phosphonic acid) and DY272 extractants are the most commonly used extractants for the extraction and separation of metal ions.

D2EHPA is an organic phosphate extractant that can form stable complexes with metal ions such as nickel and cobalt, and be extracted from solutions.

DY272 extractant is an organic solvent containing oxalic acid groups, particularly suitable for the extraction of nickel ions.

During the solution purification process, D2EHPA or DY272 extractants can be added to combine metal ions with the extractant, forming a complex between the organic and aqueous phases. By phase separation, metal ions can be extracted from the solution.

în plus, our newly developed DY319, DY366, and DY377 extractants can greatly improve the extraction efficiency of nickel cobalt manganese lithium. If you have any related needs, please contact us by email for further discussion.

Extracții noștri de metal, ca mai jos:

1. DZ988N/DZ973N/DZ902 reactiv de extracție cu solvent de cupru.
2. DY319 extractant de co-extracție cu nichel cobalt de înaltă eficiență, poate scoate împreună nichelul și cobaltul din minereul de laterită de nichel sau electrolitul bateriei cu litiu.
3. DZ272 Extractor de separare a nichel-cobalt, poate elimina cobaltul din soluția de nichel-cobalt.
4. DY377 extractant eficient de separare a nichelului și a diamantului.
5. DY366 nou extractant avansat de nichel-cobalt.
6. P204 (D2EHPA sau HDEHP) extractant.
7. DY301, DY302 pentru recuperarea combustibilului nuclear uzat.
8. Alți reactivi de extracție pentru extractant de vanadiu, Extractor de litiu, Fero extractant și extractant de pământuri rare.