Category
|
Order Code |
Product Name |
|
L-01-12-M05 |
Advanced Laboratory Centrifugal Extractor for Hydrometallurgy Testing |
The Advanced Laboratory Centrifugal Extractor is a medium and small-flow liquid-liquid separation device designed for modern hydrometallurgical laboratories and small-scale continuous process validation. It adopts intensified centrifugal extraction technology to improve separation speed, mass transfer efficiency and operational continuity compared with conventional extraction equipment.
Driven by a high-precision motor, the equipment performs shear-based mixing and rapid mass transfer between two immiscible phases. The high-speed rotating drum generates centrifugal force for fast phase clarification, supporting standalone operation or multi-stage series assembly for counter-current extraction simulation. Adjustable rotating speed, flexible phase ratio adaptation and low internal liquid holdup provide stable and repeatable experimental performance for mining and metallurgical research.
The Advanced Laboratory Centrifugal Extractor supports mineral sample preparation, metallurgical testing, mineral analysis and professional hydrometallurgical laboratory workflows.
The equipment performs continuous solvent extraction and purification of metal-bearing aqueous solutions. Rapid two-phase separation reduces residual organic entrainment and produces purified liquid samples for subsequent mineral composition analysis and grade evaluation.
This centrifugal extractor supports process condition evaluation for rare earth separation, copper-cobalt-nickel extraction, vanadium purification, zirconium-hafnium separation and rubidium-cesium extraction. Adjustable mixing intensity and flow ratio allow laboratory technicians to investigate extraction parameters and verify process feasibility.
The equipment simulates industrial continuous counter-current extraction workflows and provides laboratory-scale verification capability for wet metallurgy research. Test results can support process evaluation and scale-up studies from laboratory development toward industrial application.
The shear mixing structure provides thorough phase contact and supports flexible mixing configurations for different material systems and extraction requirements.
Centrifugal force-driven clarification enables fast and stable separation of immiscible phases, helping reduce emulsification and improve experimental consistency.
Ultra-low internal liquid holdup reduces stabilization time, minimizes reagent and sample waste, and improves laboratory testing efficiency.
The minimized scale-up effect allows laboratory parameters to be referenced for industrial production evaluation and process amplification studies.
The enclosed structure provides space-efficient operation while supporting multi-stage series combination for continuous extraction simulation.
The equipment supports different two-phase flow ratios and density differences to meet diversified hydrometallurgical experimental requirements.
| Parameter Item | Technical Data |
|---|---|
| Drum Diameter | 50 mm |
| Operating Rotating Speed | 3000–3350 r/min |
| Dual-phase Mixing Flux / Theoretical Max Flux | 50 L/h |
| Motor Power | 0.25 KW |
| Applicable Two-phase Specific Gravity Difference | ≥0.03 g/ml |
| Two-phase Flow Ratio Range | 1:30 ~ 30:1 |
| Inlet & Outlet Pipe Diameter | DN20 mm |
| Connection Type | Ferrule Quick Connector |
| Overall Dimensions | 385×300×760 mm |
Multiple anti-corrosion body materials are available to adapt to different experimental media and operating conditions, including 304 stainless steel, 316L stainless steel, 2205 duplex steel, fluorine material, composite fluorine material and steel-lined fluorine. Customized material selection improves medium compatibility for acidic, alkaline and corrosive solvent extraction experiments.
FKN PANDA Advanced Laboratory Centrifugal Extractor provides reliable laboratory testing performance through adjustable rotating speed, flexible flow ratio control and centrifugal separation technology. Stable phase clarification helps create repeatable experimental conditions for mineral analysis and hydrometallurgical process evaluation.
The equipment is designed for operational reliability in continuous laboratory testing environments. Its shear mixing structure and centrifugal separation mechanism support repeated extraction cycles, while optional corrosion-resistant materials improve compatibility with different extraction media.
With short phase residence time, rapid separation cycles and multi-stage series simulation capability, the extractor improves laboratory workflow efficiency and supports systematic evaluation of liquid-liquid extraction processes.
The equipment is compatible with mining laboratory and metallurgical research workflows, including mineral liquid purification, metal separation studies and hydrometallurgical process scale-up evaluation.
Low power consumption, reduced liquid holdup and flexible material configurations provide a practical solution for global metallurgical laboratories and research institutions requiring scalable extraction testing equipment.
Q1. How to select an advanced laboratory centrifugal extractor for complex hydrometallurgical SX testing?
Selecting an advanced laboratory centrifugal extractor requires evaluating the specific solvent extraction process requirements, including phase characteristics, chemical compatibility, required control functions, and test objectives. For hydrometallurgical research, laboratories should consider whether the equipment can support representative mixing, phase separation, sampling, and repeatable operation. Selection should also consider future research needs, such as battery metal recovery, copper SX, rare metal separation, or process optimization studies. A suitable extractor should align with the laboratory workflow from metallurgical evaluation to process decision-making and provide reliable data for scale-up studies.
Q2. Which mineral processing applications benefit most from advanced centrifugal extraction technology?
Advanced centrifugal extraction technology is commonly applied in mineral processing research where efficient phase contact and rapid separation are required. Typical applications include solvent extraction studies for copper, nickel, cobalt, lithium, rare earth elements, and other hydrometallurgical processes. Compared with traditional batch testing approaches, centrifugal extractors can support controlled investigation of extraction kinetics, phase behavior, and multi-stage circuit performance. They are valuable tools for metallurgical laboratories conducting process development, reagent evaluation, and optimization studies before pilot-scale or industrial implementation.
Q3. What factors should be considered when specifying automation level and control system for advanced centrifugal extractors?
The required automation level depends on the complexity of the test program and the amount of process data needed during operation. Laboratories should evaluate control requirements for parameters such as rotational speed, flow conditions, residence time, and operating sequence. For advanced hydrometallurgical studies, data recording and repeatable control can help improve test consistency and support comparison between different experimental conditions. When establishing a new laboratory or upgrading existing equipment, the control system should match the research objectives, operator requirements, and integration needs within the overall SX testing workflow.
Q4. How does advanced rotor design improve mass transfer and phase separation in laboratory centrifugal extractors?
The rotor design directly influences how organic and aqueous phases contact, disperse, and separate during solvent extraction experiments. Advanced rotor configurations are developed to provide controlled phase mixing while maintaining efficient separation after extraction. Proper design helps researchers evaluate extraction kinetics, selectivity, and stage performance under laboratory conditions. When selecting equipment, metallurgical engineers should consider rotor characteristics together with solvent properties, phase density differences, and chemical conditions to ensure the test system can generate representative information for process evaluation and scale-up studies.
Q5. How to integrate an advanced centrifugal extractor into a multi-stage countercurrent SX laboratory circuit?
An advanced centrifugal extractor can be integrated into a laboratory SX circuit by configuring extraction, scrubbing, and stripping stages according to the objectives of the metallurgical study. Integration requires consideration of solution flow paths, phase ratios, sampling points, and process monitoring requirements. A properly configured system allows laboratories to investigate continuous countercurrent behavior and evaluate circuit performance more realistically than isolated batch tests. This approach supports mineral processing engineers in optimizing flowsheet decisions before moving toward pilot-scale verification or industrial process development.
Q6. Which parameters most influence extraction selectivity and stage efficiency in advanced centrifugal extractors?
Extraction selectivity and stage efficiency are influenced by multiple operating parameters, including phase ratio, mixing intensity, residence time, chemical conditions, and the properties of the organic and aqueous phases. In laboratory centrifugal extraction studies, controlling these variables is important for obtaining meaningful comparisons between different test conditions. Engineers typically evaluate these parameters together with metal concentration, reagent behavior, and separation objectives. Reliable experimental control helps laboratories understand process performance and provides technical support for optimizing hydrometallurgical flowsheets.
Q7. How to reduce experimental error when evaluating complex SX chemistries in advanced laboratory centrifugal extractors?
Reducing experimental error requires consistent control of operating conditions, accurate sample handling, and proper equipment preparation. Laboratories should maintain stable operating procedures for phase preparation, flow management, mixing conditions, and analytical sampling. Regular verification of operating parameters and careful documentation of test conditions help improve repeatability. For complex solvent extraction systems involving multiple metals or challenging chemistries, a well-controlled centrifugal extraction platform supports more reliable metallurgical evaluation and improves confidence when comparing laboratory results with future pilot or industrial process requirements.
Q8. What maintenance requirements are critical for advanced sealing systems and bearings in high-performance centrifugal extractors?
Maintenance of advanced centrifugal extractors focuses on protecting key mechanical components such as seals, bearings, and rotating assemblies. Regular inspection helps identify wear, contamination, or chemical exposure that may affect stable operation. Laboratories should follow equipment-specific maintenance procedures and consider the characteristics of the solvents and process solutions being tested. Proper maintenance practices are especially important for continuous research programs, laboratory expansion projects, and long-term operation where consistent equipment performance is required for reliable hydrometallurgical testing.
Q9. Can advanced laboratory centrifugal extractors support continuous operation for extended SX pilot campaigns?
Advanced laboratory centrifugal extractors can be considered for continuous testing programs where researchers need to evaluate solvent extraction behavior under sustained operating conditions. Their suitability depends on equipment configuration, material compatibility, operating parameters, and the requirements of the specific process chemistry. In pilot-oriented research, continuous operation helps laboratories study process stability, phase behavior, and circuit performance over longer periods. This information can support equipment selection, flowsheet optimization, and technical decisions during the transition from laboratory investigation to larger-scale process development.
Q10. How to validate advanced laboratory centrifugal extractor performance data against commercial SX plant operation?
Validation requires comparing laboratory test results with pilot-scale or industrial process conditions while considering differences in scale, residence time, flow distribution, and operating environment. Laboratories typically evaluate extraction behavior, phase separation performance, metal recovery trends, and process stability during scale-up studies. A well-designed laboratory centrifugal extraction program provides technical data that helps engineers understand process limitations and improve scale-up confidence. Careful documentation of test parameters and analytical results is essential for connecting laboratory findings with commercial solvent extraction applications.
{ "@context": "https://schema.org", "@graph": [ { "@type": "Organization", "@id": "https://www.fknmed.com/mining-lab-supplies/#organization", "name": "FKN GROUP LIMITED", "contactPoint": { "@type": "ContactPoint", "telephone": "+86 13770648803", "email": "liu-liming@fknmed.com", "areaServed": "International mining market" } }, { "@type": "Product", "@id": "https://www.fknmed.com/hydrometallurgy-testing-leaching-equipment/advanced-laboratory-scale-centrifugal-extractor.html#product", "name": "Advanced Laboratory Centrifugal Extractor for Hydrometallurgical Testing", "description": "Advanced laboratory centrifugal extractor designed for liquid-liquid separation, solvent extraction testing and hydrometallurgical process evaluation with stable phase clarification, flexible operation and scalable experimental performance.", "image": "https://www.fknmed.com/static/upload/image/20260726/1785045044798477.jpg", "brand": { "name": "FKN PANDA" }, "manufacturer": { "@id": "https://www.fknmed.com/mining-lab-supplies/#organization" }, "offers": { "@type": "Offer", "url": "https://www.fknmed.com/hydrometallurgy-testing-leaching-equipment/advanced-laboratory-scale-centrifugal-extractor.html", "availability": "https://schema.org/InStock" } } ] }Contact Information
E-mail:
Tel:
Address : Room 2512, Unit 1, Huaqiao Square, No.1, Daqiao North Road, Jiangbei New District, Nanjing, China
Veterinary Equipment
Medical Equipment
There is currently no content to display
