Abstract: A as the most abundant renewable resource on the earth, biomass has the advantages of low cost and no increase of atmospheric CO2 content, its application has become a research hotspot in the field of energy utilization and environmental protection. Native biomass can be prepared from a variety of functional carbon materials via Hydrothermal Carbonization (HTC). This paper summarized the research progress in the preparation of carbon materials with wide range of uses by using HTC method from raw biomass. The application of carbon materials based on HTC in gas liquid adsorption, magnetic carbon materials, battery materials and other fields were also analyzed and prospected.

Key words: Biomass, Hydrothermal carbonization, Carbon materials, Gas absorption

摘要： 作为地球上储量最丰富的可再生资源，生物质具有低成本、不会增加大气中CO2含量等优点，其应用已成为能源利用和环境保护领域的研究热点。原生生物质可经由水热炭化过程（Hydrothermal Carbonization，HTC）制备多种功能碳材料。对以原生生物质为原料通过HTC法制备具有广泛用途碳材料的研究进展进行了概述，并就现阶段基于HTC法制备的碳材料在气体液体吸附、磁性碳材料、电池材料等领域的应用进行了分析和展望。

关键词: 生物质, 水热炭化, 碳材料, 气体吸附