Advanced Biotechnological Processing of Cottonseed Oil and Meal

The accelerating shift of the global scientific-industrial paradigm from extractive, linear, and chemically intensive systems toward biotechnology-based, circular, and resource-efficient frameworks has fundamentally altered the conceptual value of agricultural by-products. In this broader transformation, cottonseed - once regarded as a secondary residue of the cotton industry - is increasingly recognized as a strategically significant raw material, owing to its unique biochemical architecture and its multi-vector potential for conversion into high value-added products. Cottonseed oil and meal encapsulate an intricate interplay of lipids, proteins, carbohydrates, micronutrients, enzyme-active compounds, and phenolic toxicants - most notably gossypol - embedded within complex structural matrices. Traditional processing pathways, which prioritize crude oil extraction and low-grade feed applications, have historically underutilized this biochemical wealth and have been constrained by low conversion efficiency, environmental burdens, and product quality limitations.