St Austell Brewery Case Study on Membrane Filtration

This case study details the operational advancements at St Austell Brewery, UK, as it approaches its 150th anniversary. The brewery, which produces approximately 213,000 hectolitres of beer annually, has transitioned from largely manual processes to incorporating advanced technologies, particularly in beer membrane filtration. Under the leadership of brewing director Roger Ryman, St Austell has launched several popular beers and acquired Bath Ales, enhancing its production capabilities. The introduction of Pentair's BMF membrane filtration system has resulted in significant operational improvements, including reduced processing times and enhanced product quality. The study outlines the environmental benefits of moving away from traditional filtration methods, leading to better beer stability and reduced waste. Additionally, the partnership with Pentair has evolved to include automated valve systems, further streamlining operations. The case study emphasizes the brewery's commitment to innovation and sustainability in the brewing industry.