Extrusion Asia Edition 1-2026

项目 - 创新工艺，利用农业废料和修剪 残枝生产可持续生物塑料 Project – Innovate Processes to Manufacture Sustainable Bioplastics from Agricultural Waste and Pruning Residues 瓦伦西亚（Valencian）农业部门每年会产生约800,000吨植物废料，比如稻草和柑橘修剪残枝。 目前回收这些生物废料的成本高昂，因为处理这些废料需要投用商业酶（commercial enzymes） ，这类成本可占整个回收工艺的40%，这限制了其工业可行性。为了解决这个难题，西班牙塑料技 术中心AIMPLAS正在主导名为“BIOVALSA”的项目，该项目旨在发展通过这些农业废料和修剪残枝 生产可持续生物塑料的创新工艺。该项目由IVACE+i Innovation资助，并通过ERDF Comunitat Valenciana项目在2021至2027年期间从欧盟获得财政支持。 Every year, the Valencian agricultural sector generates around 800,000 tons of plant waste, such as rice straw and citrus pruning waste. Currently, the methods for recovering this biomass are costly, as they require commercial enzymes that can represent up to 40% of the cost of the pro- cess, which limits its industrial viability. To solve this problem, AIMPLAS, the Plastics Technology Centre, is leading the “BIOVALSA” project, an initiative that seeks to develop innovative processes for manufacturing sustainable bioplastics from agricultural waste and pruning residues. The pro- ject is funded by IVACE+i Innovation and receives financial support from the European Union through the ERDF Comunitat Valenciana programme for the 2021-2027 period. 材料，生物塑料研究 Extrusion & Recycling Asia 1/2026 30