秸秆高附加值工业应用现状

Current Status of High Value-Added Industrial Applications of Straw

根据国家统计数据,我国每年秸秆总量约为10亿t,而传统的秸秆处理方法则存在许多局限性,如容易产生二氧化碳、甲烷等温室气体。因此,秸秆资源化利用成为解决这一难题的热门途径。在此背景下,深入研究秸秆的资源化利用,并总结了当前适用于我国的、能够提高秸秆附加值的新途径及工业应用。实践证明,秸秆在生物基材料、液体燃料、木质纤维材料等方面具有广泛应用前景。因此,应该大力发展秸秆综合利用技术并努力推进生物基材料、液体燃料、氢气等高值化产业的广泛应用,使其潜力得到充分挖掘,为我国能源领域的高效、可持续发展注入新的动力,从而提升我国的经济效益。

According to national statistical data,the total amount of straw in China is about 1 billion tons per year.However,traditional straw treatment methods have many limitations,such as the easy generation of greenhouse gases such as carbon dioxide and methane.Therefore,the utilization of straw resources has become a popular way to solve this problem.In this context,this paper conducts in-depth research on the resource utilization of straw and summarizes the new approaches and industrial applications that are currently applicable to China and can improve the added value of straw.Practice has proven that straw has broad application prospects in bio based materials,liquid fuels,wood fiber materials,and other fields.Therefore,it is necessary to vigorously develop straw comprehensive utilization technology and strive to promote the widespread application of high-value industries such as bio based materials,liquid fuels,and hydrogen,so as to fully tap their potential and inject new impetus into the efficient and sustainable development of China's energy sector,thereby improving China's economic benefits.