Study of Distribution Coefficient of 90 Sr on Citumbuk Bentonite and Sukaramai Kaolinite

Setiawan, Budi and Suseno, Heni (2016) Study of Distribution Coefficient of 90 Sr on Citumbuk Bentonite and Sukaramai Kaolinite. Buletin Eksplorium, 37 (2). pp. 1-6. ISSN 0854-1418 2503-426X

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Abstract

The study of distribution coefficient of strontium on bentonite and kaolinite samples, collected from
Citumbuk, Bogor and Sukaramai, Padang, has been investigated under batch experiments. The sorption ratio was determined as a function of time, ionic strength and Sr concentration in the solution. The strontium
was extensively absorbed in the samples, with Kd values of 13,700 and 1,600 mL/g for bentonite and kaolinite
samples respectively. The other results showed that ionic strength of the solution and initial concentration of Sr
have given an effect to 90 Sr sorption onto samples.

Keywords: buffer materials, 90 Sr, Kd

Item Type: Article
Subjects: Taksonomi BATAN > Daur Bahan Bakar Nuklir dan Bahan Maju > Limbah Radioaktif > Teknik Pengolahan Limbah Radioaktif
Taksonomi BATAN > Daur Bahan Bakar Nuklir dan Bahan Maju > Limbah Radioaktif > Teknik Pengolahan Limbah Radioaktif
Divisions: BATAN > Pusat Teknologi Limbah Radioaktif
IPTEK > BATAN > Pusat Teknologi Limbah Radioaktif
Depositing User: Administrator Repository
Date Deposited: 09 May 2018 06:22
Last Modified: 31 May 2022 04:45
URI: https://karya.brin.go.id/id/eprint/520

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