Decontamination of Liquid Radioactive Wastes Using Clay Minerals
Journal Title: Cumhuriyet Science journal - Year 2018, Vol 39, Issue 3
Abstract
The rapid increase in the use of nuclear energy and radioisotopes has necessitated the development of effective and economic methods for the decontamination of radioactive wastes. In this study, the decontamination of low-level radioactive wastes containing 137Cs radioisotope were investigated by using clay minerals. The clay samples used as activity absorber materials were obtained from the clay deposits in the various regions of Turkey (Adana, Konya, Diyarbakır).The columns input and output concentrations were determined with radiometric methods by using a gamma (g) spectrometer. According to the results of this investigation, “smectite” type Turkey clays were found to be suitable for the decontamination of radioactive wastes containing radioactive cesium.
Authors and Affiliations
Mehmet TEKDAL
Determination of Polycyclic Aromatic Hydrocarbons Level in Commercial Turkish Milks
In the present study, the presence of polycyclic aromatic hydrocarbons (PAHs) in commercial Turkish Milks was investigated. A total of 27 samples consisting of raw milk (n = 2), pasteurized milk (n = 5), UHT milk (n = 17...
Streamline Topology of Axisymmetric Flow Near Non-Simple Singular Point
The aim of this paper is to obtain streamline patterns of axisymmetric flow and their bifurcations for 2-D incompressible flows close to non-simple singular point. The streamlines of a Hamiltonian vector field system are...
Eigenvalues of diffusion operators and Prime numbers
In this paper, the relationship between the positive eigenvalues of diffusion operators and prime numbers is investigated. We also propose a Sturm-Liouville problem with Coulomb singularity that shows eigenvalues the dis...
Spacelike Ruled Surface In Hyperbolic 3-Space
In this paper in Hyperbolic space , we study a spacelike ruled surfaces. A spacelike ruled surface in is acquired by a spacelike geodesic moving along a spacelike curve. In this paper, we are investigated developable...
Assesment of outdoor radioactivity and health risk in Adıyaman Province of Turkey
This study was conducted to determine the outdoor absorbed gamma dose levels in and around Adiyaman province in the southeast of Turkey. Measurements were performed using a portable plastic scintillator at 94 different p...