机构地区: 华南师范大学
出 处: 《离子交换与吸附》 1992年第5期441-446,共6页
摘 要: 本文考察凝胶型和大孔型两性树脂的合成条件对所制得树脂的结构和形成内盐键强度的影响,研究了树脂的阴、阳基团含量比,交联度及弱酸基团的不同对树脂脱盐作用的影响。 The effects of synthesis conditions of gel and macroporous amphoteric resins on the structure and strength of forming internal salt bond were studied and the relations of ratio of anionogenic to cationogenic groups, crosslinking degree and variety of weak acid group of amphoteric resins with desalination were also investigated.
领 域: [化学工程]