安徽企业突破秸秆制糖成本瓶颈 非粮生物制造万亿级赛道迎来黄金发展期

Core Viewpoint - Anhui Province is accelerating the construction of a green closed loop in the biomanufacturing industry, transitioning from "straw resource utilization" to "material decarbonization," driven by technological breakthroughs and industry chain collaboration [1][2]. Policy Guidance - The State Council's implementation opinions aim to promote the widespread application of biotechnology in new materials, construction, energy, and environmental protection, focusing on biobased material substitution and low-carbon conversion [2]. - Various regions are formulating biomanufacturing industry plans and policies to optimize the industrial environment, with Anhui's biomanufacturing cluster expected to exceed 30 billion yuan in output value by 2026 [2]. Technological Breakthroughs - Biomanufacturing is transitioning from "natural extraction" to "life programming," with the industry expected to enter a golden development period during the 14th Five-Year Plan, driven by national strategy, technological advancements, and market demand [3]. Innovations in Biomanufacturing - Anhui Fengyuan Biotechnology Co., Ltd. has developed a second-generation biomanufacturing technology using straw as raw material, achieving high conversion rates and significant cost advantages [4][5]. - The technology allows for the production of 1 ton of mixed sugar from 3 tons of straw, with a cellulose hydrolysis rate exceeding 90% and a cost of mixed sugar not exceeding 1,000 yuan per ton, significantly lower than corn-based glucose production [4]. Industry Implementation - The "distributed factory" model is activating the county economy, with projects in Shandong and Anhui demonstrating a closed-loop industrial chain from straw processing to biobased materials and energy [6]. - Fengyuan Group is establishing modular projects across multiple provinces, creating a complete industrial chain from agricultural waste collection to biobased product production [6]. Ecological Closure - Anhui Province aims to transform straw from agricultural waste into a "green carbon source," reducing reliance on food resources and promoting green agriculture through high-value byproducts [7]. - The technology addresses the challenges of the polylactic acid market, which faces issues such as small scale and insufficient policy support [7]. Recommendations for Development - Experts suggest implementing a comprehensive ban on plastic in Anhui, promoting biobased materials in government and educational institutions, and establishing a "green procurement list" [8][9]. - Strengthening policy and financial support for straw sugar projects and encouraging the listing of key biomanufacturing enterprises to broaden financing channels [8][9]. Market Expansion - Encouraging the use of polylactic acid composite materials in automotive and construction sectors, and promoting biobased products through events and e-commerce platforms [9]. - The establishment of a biobased materials innovation laboratory in Zhejiang marks a significant step in digital research and development in the field, providing a model for Anhui [9].