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NEW - Aseptic Filtration for Cultivated Seafood & Meat Manufacturing

 

Photo by Mali Meader

 

As the development of ‘cultured meat and fish’ transitions into full scale production, the cost per kilo of the meat and fish becomes commerically acute. Process efficieny and maximum yield must equate into a viable business for the manufactures to flousrish.

 

What we can tell you more about this?

 

As the cultured meat and fish industry moves closer to full-scale production, achieving cost-effectiveness and process efficiency becomes essential for commercial success. Cultured meat, or lab-grown meat, relies on cultivating animal cells in a controlled environment, typically a bioreactor, to produce muscle tissue without raising animals. This process presents unique economic and technical challenges that impact cost and yield.

 

Here are some critical factors impacting the cost-effectiveness of cultured meat production:

 

• Bioreactor Efficiency: Cultured meat production requires high-efficiency bioreactors that can operate on a large scale while maintaining a sterile and nutrient-rich environment. Bioreactor design, energy consumption, and the ability to maximize cell density are all crucial for keeping costs low and yield high. Scaling these bioreactors without compromising quality is a key area of development.

 

        Fermentation tanks

 

• Media Costs: The nutrient-rich "media" that feeds the cultured cells is one of the highest cost contributors in cultured meat production. Efforts are ongoing to create more cost-effective, plant-based, or recombinant alternatives to animal-derived serum, which is commonly used but expensive. The ability to recycle or optimize media use can significantly reduce costs.

• Cell Line Optimization: Not all cells are equally efficient at growing in a lab environment. Manufacturers are focused on engineering and selecting cell lines that proliferate quickly, are stable over many generations, and produce high-quality tissue. Genetic optimization and the use of "immortalized" cell lines can reduce production times and costs.

        Masterfilter sterile filters en filter housings

 

• Process Automation and Scale: Automating steps like cell cultivation, harvesting, and monitoring can reduce labor costs and increase efficiency. Additionally, scaling the entire process—from small lab samples to industrial quantities—is essential for achieving economies of scale, but it requires significant capital investment and technical expertise.
• Downstream Processing: After cell cultivation, the tissue needs to be harvested and processed to resemble traditional meat products. This includes structuring the meat to have similar texture, appearance, and taste. Efficient downstream processing is needed to keep costs manageable and meet consumer expectations.

        HANDTMANN Adsorption technology RFC (Radial Flow Column)

 

• Yield Optimization: Maximum yield from each production cycle is critical. This means improving the percentage of viable, high-quality cells and minimizing waste during the culturing and harvesting processes. Yield optimization may involve fine-tuning bioreactor conditions, optimizing media composition, and reducing contamination risks.

 

As the cultured meat sector matures, these advancements are expected to make the product more affordable. Regulatory approvals and consumer acceptance are also key, as they can drive demand and scale up production, which would help bring down costs further.

 

Contact us for how we can help you with for example filtration from Masterfilter or chromatography from Handtmann.