Sustainable Manufacturing Platforms for Closed‐Cycle Bioeconomy Applications

The transition to a circular bioeconomy requires innovative production platforms that prioritize sustainability, resource efficiency, and waste minimization. Organic waste from agriculture, aquaculture, and food production represents an underutilized feedstock for biomanufacturing, contributing to a circular economy. This review article discusses sustainable production platforms adapted for use in the bioeconomy, with a focus on intensifying biopolymer production processes. The methodological approach includes the use of bibliometric analysis with VOSviewer software to study publication trends in this field in major databases such as Scopus and Web of Science over the past two decades. The analysis identifies key themes, including the integration of bioprocessing enterprises, the principles of circular economy, and advanced bioprocessing technologies. An important focus is on the creation of new platforms, such as microbial fermentation systems, enzymatic catalysis, and additive manufacturing of biopolymers, emphasizing their role in achieving waste‐free cycles. Issues such as scalability, economic viability, and future directions for process intensification are addressed.