Sorption Characteristics of ¹³⁷Cs and ⁹⁰Sr into Rembang and Sumedang Soils

Abstract

In order to understand the sorption behavior of 137

Determination of 137Cs Elimination from Solution By Tasikmalaya Bentonite and Belitung Quartz Sand As Barrier Material Candidate on the Near Surface Disposal Facility

“…However, semi-empirically results of Freundlich isotherm do not significantly indicate the occurred sorption mechanism of metal ions or radionuclides into solid samples precisely (Bucur et al, 2011). Similar results have been observed from the previous isotherm experiments, where the samples having heterogeneous surfaces would be more suited to be approximated by the Freundlich equation (Setiawan et al, 2015;Setiawan et al, 2016a;Setiawan et al, 2016b).…”

Interaction of 137Cs with Sumedang Clay as Natural Barrier of Radwaste Disposal

“…Mukai et al state in their paper that radiocesium is Kd (mL/g) t (days) better absorbed in clay minerals such as illite and smectite compared with in other minerals [17]. The aim of the current study was to obtain more detailed data from the preferred locations compared to the previous activity data collection [18], where it was more likely to obtain general sorption data from each surveyed locations.…”

Proposed Managements of 137Cs Contaminated Soil: Case Study in South Tangerang City

“…Radiocesium is highly bound to the soil due to the presence of mineral debris in the contaminated soil structure [15,16]. The presence of minerals in the soil composition can bind 137 Cs strongly [17][18][19][20], so the desorption of 137 Cs from minerals is required. Removal of 137 Cs from contaminated soils can be done through wet and/or dry processes, where each of the processes has the advantages and disadvantages.…”