To solve the problems of water and air pollution, adsorption functional materials (ASFMs) have been extensively investigated and applied. Among the preparation methods of ASFM, electron beam radiation (EBR) has attracted much attention for its high efficiency, environmental friendliness, and wide applicability. Based on the introduction of the application of EBR technology, the EBR preparation of ASFM is summarized by grafting and cross-linking. Secondly, the application of corresponding ASFM for the adsorption of metal ions, inorganic anions, dyes, drugs and chemical raw materials, and carbon dioxide is summarized systematically. Then, the adsorption mechanisms of ASFM are illustrated, according to the different pollutants. Finally, the progress, issues, and prospects of EBR technology for ASFM preparation are discussed.