CAJ | 학술논문

　　利用粉煤灰基地聚物材料对I-进行了固定化，探讨了抗压强度，X射线衍射光谱，红外光谱随固化量的变化。在此基础上，进行了浸出试验和浸出动力学数据的拟合。试验结果表明：I-的加入不会对粉煤灰地聚物的宏观强度和微观结构产生明显影响。I-在水中的浸出速率在早期较快后期逐渐降低，其早期浸出过程可用“Jander”方程进行拟合。
　　이용분매회기지취물재료대I-진행료고정화，탐토료항압강도，X사선연사광보，홍외광보수고화량적변화。재차기출상，진행료침출시험화침출동역학수거적의합。시험결과표명：I-적가입불회대분매회지취물적굉관강도화미관결구산생명현영향。I-재수중적침출속솔재조기교쾌후기축점강저，기조기침출과정가용“Jander”방정진행의합。
Fly ash based geopolymer material was used to immobilizes I - .The paper discussed how I - adding dose effect compres-sive strength .XRD and IR patterns of geopolymer material .Then .the leaching experiment and leaching kinetics analysis were conducted . The results showed that :I - can not effect the macroscopic strength and microcosmic structure of geopolymer material .T he leaching rate of I - decreased with leaching time and the early -stage process could be fitting by "Jander" equation .