生物基碳认证研究综述

Review of Research on Biobased Carbon Certification

摘要:

生物基材料是指以可再生生物质资源为原料，通过物理、化学及生物等方法制造的一类新型材料，其具有绿色、环境友好和原料可再生等特点。生物基产业符合当今社会“碳达峰、碳中和”的战略方针，已逐渐成为引领科技创新与经济发展的战略性新兴产业。近年来，随着生物基产业的迅猛发展，国内外政府与测试认证机构创建了二十余种生物基含量认证计划或标签，旨在为生物基材料的市场流通保驾护航，充分保障化工材料生物基碳含量的真实性、准确性及可追溯性。从创立背景、适用产品范围、认证要求及测试标准等方面，综述了当下行业内认可度较高的生物基认证标签，并指出了生物基产业未来的发展方向。

Abstract:

Biobased materials refer to a new type of materials made from renewable biomass resources through physical， chemical， and biological methods， which are green， environmentally friendly， and renewable raw materials. The biobased industry is in line with the strategic policy of "carbon peaking and carbon neutrality" in today's society， and has gradually become a strategic emerging industry leading technological innovation and economic development. In recent years， with the rapid development of the biobased industry， more than 20 biobased content certification plans or labels have been created by domestic and foreign governments and testing and certification institutions， aiming to safeguard the market circulation of biobased materials and fully guarantee the authenticity， accuracy， and traceability of the biobased carbon content of chemical materials. This article reviews the highly recognized biobased certification labels in the current industry from the perspectives of establishment background， applicable product range， certification requirements， and testing standards， and makes prospects for the future development direction of the biobased industry.