阅读说明：本技术 一种木质基微球及其活性炭球的制备方法 (Preparation method of wood-based microspheres and activated carbon spheres thereof ) 是由 马晓军 刘鑫 于 2021-01-05 设计创作，主要内容包括：本发明提供了一种木质基微球及其活性炭球的制备方法,具体地说,是一种利用木材等生物质资源液化物制备微米级活性炭球,本发明还涉及制备木质基微球球径调控,以及炭化、活化过程中的孔隙调控技术。采用本发明技术利用生物质材料液化物制备的木质基活性炭球,其比表面积可达到1299～2073m～2/g,微孔率可达75～90％。另外,该发明在制备过程中不添加任何醛类物质,价廉质优,避免了有毒物质产生。同时,该技术以生物质资源作为木质基活性炭球原料,降低了生产成本,在市场上具有很强的竞争力。(The invention provides a method for preparing a wood-based microsphere and an activated carbon sphere thereof, in particular to a method for preparing a micron-sized activated carbon sphere by using liquefied biomass resources such as wood and the like, and also relates to a sphere diameter regulation and control technology for preparing the wood-based microsphere and a pore regulation and control technology in the carbonization and activation processes. The specific surface area of the wood-based activated carbon ball prepared by the biomass material liquefied substance by adopting the technology can reach 1299-2073 m 2 The microporosity can reach 75-90%. In addition, no aldehyde substance is added in the preparation process, the price is low, the quality is high, and the generation of toxic substances is avoided. Meanwhile, the technology takes biomass resources as the raw material of the wood-based activated carbon balls, reduces the production cost and is applied to the production of the activated carbon ballsHas strong competitiveness in the market.)