沈志刚¹， 毋 伟^2a， 冯拥军^2b， 闵凡飞³， 樊宣青⁴， 李宇航¹

1. 北京航空航天大学 航空科学与工程学院， 北京 100191； 2.北京化工大学 a.化学工程学院， b.化工资源有效利用全国重点实验室， 北京 100029； 3.安徽工业大学 冶金工程学院， 安徽 马鞍山 243000； 4.杭州市北京航空航天大学国际创新研究院（北京航空航天大学国际创新学院）， 浙江 杭州 311115

引用格式：

沈志刚， 毋伟， 冯拥军， 等. 颗粒制备与处理研究进展［J］. 中国粉体技术， 2027， 33（1）： 1-16.

Shen Zhigang， Wu Wei， Feng Yongjun， et al. Research progress on particle preparation and processing［J］. China Powder Science and Technology， 2027， 33（1）： 1-16.

DOI：10.13732/j.issn.1008-5548.2027.01.002

收稿日期：2026-08-07， 修回日期： 2026-09-26上线日期： 2026-10-11。

基金项目： 国家自然科学基金项目，编号：22478026、U23A20111； 国家重点研发计划项目，编号：2022YFA1503400； 北京市自然科学基金项目，编号：2132025、1254046。

第一作者： 沈志刚（1958—），男，教授，博士，国家百千万人才，研究方向为微纳米颗粒制备及应用。E-mail：shenzhg@buaa.edu.cn。

通信作者： 李宇航（1983—），男，教授，博士，国家级领军人才，研究方向为共形器件力学。E-mail：liyuhang@buaa.edu.cn。

摘要： 【目的】 系统梳理我国颗粒制备与处理领域近10 a的发展现状，分析当前存在的关键科学问题和技术挑战，展望未来发展趋势，为学科创新发展及相关产业技术升级提供参考。 【研究现状】 近年来，在产业升级重大需求的驱动下，我国颗粒制备与处理领域发展迅猛；先进制备技术不断向精准化、绿色化和规模化发展，颗粒表面工程和界面调控技术持续突破；催化颗粒、储能颗粒及新能源材料快速发展，支撑氢能利用、二氧化碳资源化、电催化及先进电池等领域的技术创新；矿物加工、颗粒分离、多相流过程强化及资源循环利用技术不断向高效化、智能化方向发展；原位测试、在线监测、智能感知及数字化设计等新技术与颗粒科学深度融合，进一步推动颗粒制备与处理技术向智能制造和全过程精准调控方向发展。 【结论与展望】 我国颗粒制备与处理技术正加速向精准制备、界面调控、功能集成、绿色低碳和智能化方向发展，多学科交叉融合已成为推动学科创新的重要动力；未来应推动人工智能、数字孪生、高通量计算与先进表征技术深度融合，实现颗粒设计、制备、处理及应用全过程智能优化；完善颗粒制备与处理相关标准体系和评价方法，提升关键装备自主创新能力；加强颗粒科学与能源、环境、生物医药、航空航天及先进制造等领域的交叉融合，推动颗粒制备与处理技术向高端化、绿色化和智能化持续发展，为战略性新兴产业和未来产业提供重要支撑。

关键词： 颗粒制备与处理； 颗粒表面工程； 功能颗粒； 颗粒分离； 多相流； 智能化

Abstract

Significance Particle preparation and processing technologies provide fundamental scientific and engineering foundations for the development of advanced materials， high-end manufacturing， energy transformation， environmental protection， and emerging strategic industries. The properties and functions of particles are strongly determined by their size distribution， morphology， surface structure， composition， internal architecture， and interfacial characteristics. Therefore， precise regulation of particle formation， growth， assembly， separation， and processing behaviors has become a critical scientific challenge for achieving high-performance materials and efficient industrial processes. Over the past decade， driven by major demands in industrial upgrading， energy transition， environmental sustainability， and intelligent manufacturing， particle preparation and processing technologies in China have experienced rapid development and achieved significant technological breakthroughs. This review systematically summarizes recent advances in particle preparation and processing in China over the past decade， with a focus on advanced preparation strategies， surface and interface engineering， functional particle development， process intensification， intelligent technologies， and industrial applications. The key scientific challenges and technical limitations are analyzed， and future development directions are proposed to provide guidance for disciplinary innovation and technological advancement in related fields.

Progress In recent years， particle preparation and processing technologies in China have undergone a transition from conventional manufacturing approaches toward precision control， multifunctional integration， green production， and intelligent regulation. Advanced preparation technologies have increasingly emphasized the controllable synthesis of particles with precisely tailored size， morphology， composition， hierarchical structures， and surface properties. Significant progress has been achieved in various particle manufacturing strategies， including bottom-up synthesis， top-down processing， self-assembly， template-assisted preparation， and continuous manufacturing technologies. These advances have enabled the fabrication of advanced particles with improved catalytic activity， energy-storage capability， separation performance， and functional properties. Surface engineering and interfacial regulation have become important approaches for improving particle performance. Through surface modification， heterostructure construction， defect engineering， interface optimization， and functional coating， researchers have achieved effective regulation of surface chemistry， charge transfer behavior， adsorption properties， and reaction kinetics. These advances have promoted the rapid development of functional particles， including catalytic particles， energy-storage materials， electronic materials， and advanced energy-related particles. In particular， catalytic particles and electrocatalytic materials have provided essential support for hydrogen energy utilization， carbon dioxide conversion， environmental catalysis， and sustainable chemical processes. Meanwhile， energy-storage particles， including electrode materials and functional additives， have contributed to advances in lithium-ion batteries， emerging battery technologies， and energy conversion systems. Beyond functional materials， particle processing technologies associated with resource utilization and industrial manufacturing have also progressed significantly. Mineral processing， particle separation， multiphase-flow regulation， and process intensification technologies have continuously developed toward higher efficiency， lower energy consumption， and improved resource utilization. Advanced separation methods， optimized multiphase transport processes， and intensified reaction systems have enhanced the efficiency of industrial particle processing and promoted the sustainable utilization of natural resources and industrial waste. Meanwhile， the integration of advanced characterization techniques and digital technologies has accelerated the transformation of particle science toward intelligent manufacturing. In situ characterization methods， online monitoring technologies， intelligent sensing systems， and computational modeling approaches have provided new opportunities for understanding particle formation mechanisms and controlling particle processing behaviors in real time. The combination of experimental characterization， theoretical simulation， and data-driven methods has enabled deeper insights into particle evolution processes， interfacial interactions， and structure–property relationships. Furthermore， digital design strategies and intelligent control technologies have gradually extended from laboratory-scale research to industrial applications， enabling precise regulation throughout the entire particle preparation and processing chain.Despite these achievements， several scientific and technological challenges remain. The complex mechanisms governing particle nucleation， growth， aggregation， surface evolution， and interface formation are still not fully understood， particularly under dynamic and industrial-scale conditions. Achieving simultaneous control of particle structure， functionality， production efficiency， and environmental sustainability remains challenging. In addition， the scale-up of advanced particle preparation technologies， standardization of evaluation methods， and development of high-performance processing equipment require further investigation.

Conclusions and Prospects Particle preparation and processing technologies in China are currently undergoing rapid transformation toward precision preparation， interfacial regulation， functional integration， green and low-carbon manufacturing， and intelligent technologies. Multidisciplinary integration has become a major driving force for innovation， connecting particle science with chemistry， materials science， engineering， information technology， energy science， environmental science， and biomedical fields. Future development should focus on establishing intelligent and integrated particle manufacturing systems through the deep integration of artificial intelligence， digital twins， high-throughput computing， machine learning， and advanced characterization technologies. These emerging approaches are expected to enable intelligent optimization throughout the entire lifecycle of particles， including molecular-level design， controllable synthesis， processing regulation， performance evaluation， and application deployment. Meanwhile， further efforts are required to establish comprehensive standards， databases， and evaluation systems for particle preparation and processing， thereby enabling reliable comparison and industrial translation of emerging technologies. The independent innovation capability of key preparation equipment and large-scale processing technologies should also be strengthened to support high-end manufacturing. Moreover， interdisciplinary collaboration between particle science and strategic emerging fields， including renewable energy， environmental remediation， biomedicine， aerospace engineering， and advanced manufacturing， should be continuously promoted. Through these efforts， particle preparation and processing technologies are expected to achieve higher levels of precision， sustainability， intelligentization， and industrial applicability， providing critical technological support for future industries and national strategic development.

Keywords： particle preparation and processing； particle surface engineering； functional particle； particle separation； multiphase flow； intelligentization

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