Continuous Liquid Liquid Extractor
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Continuous Liquid Liquid Extractor Manufacturers in India & Suppliers in India

Concept Process Equipment, are one of the former continuous liquid liquid extractor manufacturers, suppliers and exporters in India, are providing the best quality of extractors that is used to continuously separate and purify the compounds from a mixture by exploiting the different kind of solubility.

Due to its simple working mechanism and no need of manual process, these are highly used in various kinds of applications such as pharmaceuticals, chemicals, food processing and environmental remediation. Here we have mentioned below its various kind of types, benefits and applications one by one!

Types of our Continuous Liquid Liquid Extractor (CLLE) Manufacturers in India

As a former continuous liquid liquid extractor manufactures in India, we are providing the new technological CLLE which gives higher performance in every applied industry. Here we have listed down some types such as:

  • Countercurrent Liquid-Liquid Extractors: In this type of extractor, two liquids that don’t mix flow in opposite directions through several stages or chambers. One liquid is the feed, which contains the substance to be separated, while the other is the solvent, which pulls that substance out of the feed. With the use of automated systems and real-time monitoring, the process has become more precise, making it easier to recover the solvent and reduce waste, all while improving energy efficiency. This method is often used in large industries, like petroleum refining, where certain components such as aromatic hydrocarbons or alkylates need to be continuously extracted.
  • Rotary Liquid-Liquid Extractors: These extractors spin the liquid mixture inside a vessel, which helps the two liquids mix better. The spinning makes the extraction process continuous and is usually done in a vertical or horizontal drum. Newer models now have systems that recover energy, reducing the amount of power needed for the spinning, making the process more energy-efficient and environmentally friendly. This method is often used in the pharmaceutical industry to extract useful compounds from plants or other natural sources.
  • Packed Column Extractors: A column is packed with materials, usually made of metals or plastics that create a large surface area for the two liquids to mix. The feed mixture is added at the top, and the solvents flow through the column in the opposite direction to pull out the desired components. We have created new packing materials with tiny, structured surfaces that make the extraction process much more efficient. These materials help the liquids interact better, even in tough conditions. This method is often used to recover valuable metals, like gold or rare earth elements, from water-based solutions.
  • Mixer-Settler Extractors: In this process, the feed and solvent are mixed together in a chamber, and then allowed to separate into different layers in a settling tank. The process usually happens in stages, with several units working one after another. Many industries are moving from batch processing to continuous systems, which helps improve productivity. New designs make it easier to switch to and integrate these systems into ongoing production. This method is commonly used in the food and beverage industry to extract oils and flavors from plants.

Technical Specifications

For more information about our continuous liquid liquid extractor, we have mentioned below a technical sheet such as:

Parameter Countercurrent Liquid-Liquid Extractor Rotary Liquid-Liquid Extractor Packed Column Extractor Mixer-Settler Extractor
Operating Principle Countercurrent flow of two liquids Rotating drum for mixing and phase separation Upward flow through a packed column Phase mixing followed by gravity separation
Mass Transfer Efficiency 90-98% (high efficiency) 75-90% (moderate efficiency) 85-95% (high efficiency) 75-90% (moderate to high efficiency)
Contact Time 10-60 minutes 5-15 minutes per drum rotation 15-60 minutes 5-20 minutes
Typical Flow Rates 50-500 m³/h 1-50 m³/h (for smaller to medium-scale processes) 100-1000 m³/h (large-scale) 1-100 m³/h (moderate scale)
Solvent-to-Feed Ratio (S/F) 1:1 to 5:1 0.5:1 to 2:1 1:1 to 3:1 1:1 to 2:1
Energy Consumption 1-5 kWh/m³ of treated liquid 0.1-1 kWh/m³ of treated liquid 0.5-2 kWh/m³ of treated liquid 0.1-0.5 kWh/m³ of treated liquid
Capacity (per unit) 1,000 to 10,000 m³/day (industrial scale) 100 to 2,000 m³/day (medium scale) 1,000 to 20,000 m³/day (large scale) 100 to 5,000 m³/day (medium scale)
Column/Unit Dimensions Multi-stage, 3-12 stages 1-5 meters long, drum diameter 0.5-2 meters 3-20 meters in height, 1-2 meters in diameter (typically) Mixer: 1-5 meters diameter; Settler: 2-20 meters long
Phase Separation Efficiency 90-98% 75-90% 90-95% 90-95%
Operating Temperature 30°C to 150°C 20°C to 80°C 30°C to 180°C 20°C to 80°C

The new features and benefits of our continuous liquid liquid extractor exporters in India

As leading continuous liquid liquid exporters in India, our all types of extractor are built with modern mechanism and gives highest benefits such as:

  • Multiple Stages of Separation: The extractor typically uses multiple stages of contact to improve extraction efficiency, which leads to better purity of the extracted material. These extra stages help the system separate the components more thoroughly, resulting in a higher-quality final product. It also reduces the chances of mixing between the two liquids, ensuring that the extracted material is as pure as possible.
  • Hybrid Systems (CLLE + Other Extraction Methods): Hybrid systems that combine CLLE with other extraction methods, like supercritical fluid extraction or membrane filtration, make it possible to handle more complex separations, improving both the flexibility and efficiency of the process. By using different techniques together, these systems can better separate a wider range of substances, leading to higher yields and better-quality results. This approach allows for more precise control, making the entire extraction process more effective.
  • Versatility in Solvent Use: You can use different solvents based on the substance you want to extract, which makes the process flexible for various types of separations. This means you can adjust the method to suit different materials, making it easier to get the best results. The right solvent helps make the extraction more efficient, ensuring you get a cleaner and more effective result every time.
  • Flexibility in Extraction Processes: CLLE systems can be customized for different liquid-liquid separation processes, making them useful across industries like pharmaceuticals, chemicals, biotechnology, and environmental engineering. This flexibility allows companies to adjust the system to meet their specific needs, whether it's for purifying a product or removing contaminants. Whatever the application, these systems can be fine-tuned to provide the best possible results.

Applications of our continuous liquid liquid extractor suppliers in India

Being the former continuous liquid liquid extractor suppliers in India, these all types are highly used in multiple industries such as:

  • Chemical Processing: These are used to separate and purify chemical compounds by exploiting differences in solubility between two liquid phases.
  • Pharmaceutical Industry: It extracts active pharmaceutical ingredients (APIs) from raw materials or intermediates.
  • Environmental Engineering: These continuous liquid liquid extractor separate outs the pollutants from wastewater or air by extracting contaminants into a solvent phase.
  • Food and Beverage: These are used for extracting flavors, colors, and essential oils from natural ingredients.
  • Petrochemical Industry: Separates hydrocarbons or refines petrochemical products through selective solubility in liquids.
  • Biotechnology: It helps in purifying bioactive molecules from fermentation broths or cell cultures.
  • Waste Recycling: These recover valuable materials or metals from industrial waste streams.
  • Water Treatment: Extracts heavy metals, organics, or other contaminants from industrial effluents.

Being the best continuous liquid liquid extractor manufacturers, suppliers and exporters in India, we as Concept Process Equipment are providing the new technological CLLE which can be used for separate and purify the liquid solvent and compound in multiple types of industries such as pharmaceutical, food and beverages and material handling industries. The new technological updates in these CLLE help for giving higher and accurate output. For more information, contact us today!