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Low and No Alcohol Beer
Revolutionizing Low and No Alcohol Beer Production with Advanced Filtration Solutions
Modern Brewing Solutions Behind the Rise of Non-Alcoholic Beer
The global beverage industry is transforming, driven by a surge in demand for non-alcoholic beer (NAB). Once considered a niche product, NAB is now a mainstream choice for health-conscious consumers. Central to this evolution is the advancement of beer production equipment which enable brewers to reduce or remove alcohol content while preserving the beer’s original flavor. The global market is projected to reach USD 42 billion by 2031, growing at a CAGR of 5.35%. Europe alone is expected to contribute over USD 4 billion to this growth.
Three significant trends are fueling this evolution:
- The Moderation Movement: Consumers—especially Gen Z, millennials, and those over 50—are reducing their alcohol intake in favor of healthier lifestyles.
- Sober Curiosity: A growing number of people are embracing mindful drinking and seeking flavorful, non-intoxicating alternatives.
- Premiumization: Consumers are increasingly seeking higher-quality better-tasting non-alcoholic beers and are often willing to pay for products that offer craft credentials, innovative flavors or align with lifestyle values.
Challenges in NAB Production
Producing high-quality NAB presents unique challenges, particularly in ensuring microbial and colloidal stability without compromising flavor or freshness. Traditional beer pasteurization equipment often fall short due to:
- Challenging safety concerns associated with microbial inactivation due to heat resistance of microorganisms, especially when no alcohol is present in the product
- Flavor degradation and accelerated aging from over-pasteurization.
- Increased energy and water consumption.
Moreover, producing non-alcoholic beer often requires significantly higher thermal processing intensities—up to 120 Pasteurization Units (PU), compared to just 15–25 PU for traditional lagers—making the process more complex and potentially detrimental to product quality.
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CFS NEO Membrane Filtration System
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PAREQII Filter Cartridges
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Brewing
The CFS NEO system is designed for final beer filtration before packaging. It ensures microbial safety while preserving the beer’s original taste and freshness. This cold filtration method is a compelling alternative to traditional pasteurization, especially for brewers exploring de-alcohlization without sacrificing quality.
Key benefits include:
- Cold filtration that avoids thermal degradation.
- High microbial retention with proven Logarithmic Reduction Values (LRV) of 7–11 for typical beer spoilage organisms.
- Flexible throughput from 50 to 600 hl/h.
- Reduced utility consumption: up to 85% water, 72% thermal energy, and 80% electrical energy savings compared to flash pasteurization.
The PAREQII grade filter cartridges are engineered for use in the CFS NEO system or standard housings. These hydrophilic membrane filters remove microorganisms based on cell size, offering:
- Consistent performance regardless of beer composition or pH.
- Effective removal of heat-resistant spores and biofilm fragments.
- Preservation of flavor, aroma, and nutritional value.
Better Beer Stabilization with CBS System
Pall’s CBS System enhances colloidal stability through IoT-enabled automation, allowing brewers to:
- Customize stabilization recipes for different beer types.
- Minimize product loss and oxygen exposure.
- Extend shelf life while maintaining clarity and appearance, with negligible loss of stabilizer.
This system complements modern NAB production methods, including de-alcoholization, the use of low alcohol yeast, by ensuring the final product meets both quality and shelf-life expectations.
