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阴离子交换树脂再生型率和碳酸型率测定方法的研究

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阴离子交换树脂的再生型率和碳酸型率是表征阴离子交换树脂的重要技术指标,文章在改进和优化ASTM D2187方法的原理和检测步骤的基础上,介绍了一种新的阴离子交换树脂再生型率和碳酸型率测定方法.该方法原理科学,适用范围广,重复性好,检测精度高,可操作性强,可用于再生型阴离子交换树脂、运行中及再生后的阴离子交换树脂的检测.
Research on Determination Method of Percent Regeneration and Carbonated Form of Anion Exchange Resin
The percent regeneration and carbonated form of anion exchange resin are important parameters for characterizing anion exchange resins.A method for the determination of the percent regeneration and carbonated form of anion exchange resin is illustrated in this paper,based on the optimized ASTM D2187 method.The new method shows good repeatability,detection accuracy and operability,and can be used for the qualification of new anion exchange resin,resin in service as well as the regenerated resin.

Anion exchange resinPercent regenerationCarbonated form

祝晓峰、洪灿飞、明菊兰、郑志明、韩洪滨、文莹莹

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杭州意能电力技术有限公司,杭州 310014

国网浙江省电力有限公司电力科学研究院,杭州 310014

阴离子交换树脂 再生型率 碳酸型率

2024

离子交换与吸附
南开大学

离子交换与吸附

CSTPCD
影响因子:0.515
ISSN:1001-5493
年,卷(期):2024.40(2)
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