Measuring extraction feed viscosity using a gear metering pump
In which industrial applications is the extraction feed viscosity typically described as similar to water?
Based on your description: a gear metering pump + extraction feed + viscosity close to water (organic phase/aqueous phase extract), this is a very typical and well-defined
application in industry. The core applications are concentrated in wet extraction and solvent extraction processes, primarily used in the following industries:
Typical Application Scenarios
1. Hydrometallurgy/Metal Extraction (most common)
2. 1. Solvent extraction feed for metals such as copper, cobalt, nickel, rare earths, and lithium
2. Feed for organic extractants (such as diluted P204, P507, N235, M564, etc.)
3. Precision feed pump for the organic phase in extraction tanks/mixing clarifiers. The viscosity of these extracts is close to water, requiring stable control using a metering pump.
3. Fine Chemical/Pharmaceutical Intermediate Extraction
4. 1. Liquid-Liquid Extraction Feed After Chemical Reactions
2. Extraction Section for APIs and Pesticide Intermediates
3. Organic Solvent (Ethyl Acetate, Dichloromethane, Toluene, etc.) Extraction Phase Feed
5. Rare Earth Separation Industry
6. 1. Rare Earth Cascade Extraction Production Line
2. Precise metering and conveying of organic and aqueous phase feeds requires extremely high flow stability; gear metering pumps are standard equipment.
7. Lithium Battery Materials & Lithium Extraction from Salt Lakes
8. 1. Lithium Extraction and Impurity Removal Processes Using Extraction Methods
2. Organic extractant circulation, low feed viscosity, and stable flow requirements make gear metering pumps suitable.
9. Environmental Protection Industry: Wastewater Treatment by Extraction
10. 1. Extraction for phenol removal, heavy metal removal, and organic matter recovery
2. Quantitative feeding of extractant into extraction towers/centrifugal extractors
11. Extraction systems in laboratory/pilot-scale plants
12. 1. Small-scale, continuous flow extraction devices
2. Low-flow, high-precision feed control
Industry terminology in short: These pumps are generally referred to in the industry as: extraction feed metering pumps, organic phase feed pumps, and liquid-liquid extraction
metering pumps. They are mainly used in hydrometallurgy, rare earth, lithium battery, fine chemical, and environmental extraction processes that require precise control of the extraction phase.
If you would like to learn more about the specific selection and pricing of precision metering pumps, please contact CIXIFM Winny:
WhatsApp: 008618049841995
