Massive microfluidic fiber reactor for efficient succinic acid extraction
This innovative microfluidic fiber reactor offers a sustainable method for the reactive extraction of succinic acid. Utilizing a unique solvent system, it maximizes efficiency through high mass transfer and minimizes by-products, making it ideal for industrial applications.
Overview
The Massive Microfluidic Fiber Reactor developed by Visionary Fiber Technologies presents a groundbreaking approach to the extraction of succinic acid. Leveraging a trioctylamine/octanol solvent system, this technology facilitates in-situ reactive extraction dictated by pH levels. The reactor's design allows for the selective extraction of succinic acid into the organic phase, followed by mild caustic dosing to regenerate the solvent and capture succinic acid in the aqueous phase. This process not only enhances extraction efficiency but also minimizes salt by-product formation, offering a more sustainable alternative to traditional methods.
Technical specifications
- Microfluidic technology: The reactor features fibers with diameters between 20-100µm, creating microchannels for thin film mixing and continuous processing.
- Efficient solvent recovery: The design allows for the recovery and reuse of the extraction solvent, reducing waste and cost.
- High mass transfer: The reactor's microfluidic properties enable precise acid and base addition, preventing excessive dosing.
- Reduced energy consumption: The system operates with low energy requirements, enhancing its cost-effectiveness.
- Applications: Ideal for industrial applications such as extraction from fermentation broths and purification processes.
Technology readiness level
Currently at TRL 5, the technology is set to advance to TRL 8 within a year through systematic optimization of process parameters including organic to aqueous ratios, pH ranges, and flow rates. This progression will be supported by VFT's expertise and previous successes in similar extraction processes.
About Visionary Fiber Technologies
Visionary Fiber Technologies (VFT) is a technology company that develops and commercializes patented fiber reactor systems for industrial liquid-liquid and liquid-solid processing. By utilizing massive microfluidic array technology, the company's proprietary Fiber Reactor platform enables high-throughput, continuous flow operations that perform chemical reactions and separations simultaneously. This approach allows for precise control over interfacial turbulence without the need for active mixing or traditional centrifugation, offering a scalable, tunable, and more energy-efficient alternative to conventional refining equipment. The technology is designed to replace inefficient methods in sectors such as specialty chemicals, water treatment, and food processing.
The company's innovations provide significant operational advantages to partners by reducing reagent usage, improving product yields, and lowering overall operating expenses. VFT has successfully deployed its solutions in the renewable fuels industry to purify Distillers Corn Oil for feedstock use, and it is actively advancing applications for critical mineral extraction and rare earth processing. By simplifying complex refining workflows and eliminating bottlenecks inherent in traditional industrial processes, VFT helps its customers achieve higher purity standards and sustainable production, supported by ongoing research and collaborative development efforts.
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