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[en] Full text: The petroleum and accompanying layer water are contained in the structure many chemical elements, including natural radionuclides and placed in the interior of the Earth. There is in process production of petroleum occur carry out of numerous chemical substances of petroleum, polycyclic and aromatic hydrocarbons, salts of heavy metals, including soluble and not of soluble connections of stable and radioactive isotopes etc. on a surface. The radioactive reservoir dry up in places of the tax of petroleum and occurs concentrating of radioactive substances on a surface of the Earth with following adverse for the man and environment by consequences. As a result of process of accumulation on oil-extracting sites the natural radiating background changes. Gross weight of the polluted ground makes of 155 thousand tons on Absheron peninsula on precomputation. Similar negative influence have undergone as a result of flood layer waters from petroleum drill holes. The submit thesis is investigated radionuclides structure, radio-activity and parameters describing layer waters, which strongly influence processes of dissolution of minerals, precipitation and accumulation radionuclides. We chose object of research the second site of the first field Surakhany region which is a southeast of Absheron peninsula. Samples layer waters were taken from seven drill holes, which have different depths and accordingly different mineral structure and also from lake, which was formed as a result of functioning of drill holes. The results of the analysis were given in the table. The results of the analysis of water samples have attributed to chlorine - calcium brine (quantity of minerals more 50 g/l). There is a return proportionality between a radioactivity Radon 226 and quantity HCO₃, which it is possible to explain by poor solubility RaCO₃

[en] Full text: Activity of rock, process increasing alkalify of soil by ground water sorbsion of radionuclides in soil and other factors impact to the especial activity of natural radionuclides in soil. Energies of gamma rays which permit natural radionuclids not below 2,6 MeV and is partial swallowed by soil. The basic radiating part by a terrestrial surface gives radionuclids which are in thicker 30 sm of ground. In several zones of Azerbaijan (especially in central Aran regions) geological, ecological process that happen in environment and ground waters rise to the surface and in result of controlles irrigation in agriculture in result of this mineral composition changes upper surface layer and therefore condition appear for of the appearance radionuclids in solution situation which situated in upper surface and mixing with surface water. Analysis of radionuclide composition ground water allowed get information about environmental pollution in such areas. First of all the aim of this work is to determine the quantity of radionuclids and theirs distribution in the area Yevlakh region which is chosen for investigation. Running of Kur river throw Yevlakh region which basis provider water in Azerbaijan republic makes important to learn the problem. From different places of suburbs settlement and villages which border other regions generally 26 (water and soil) samples have taken and kept in hermetic marinelly for a month for making equilibrium and learned by Ge gamma-spectrometer and Radon-7 detector. Results of investigation show that irregular distribution of radionuclids in area. In soil sample taken from Aran settlement area observing technical origin Cs-137 (3,12Bk/kq) be explained a result of global settle process

[en] Full text: Activity of rock, process increasing alkalify of soil by ground water sorbsion of radionuclides in soil and other factors impact to the especial activity of natural radionuclides in soil. Energies of gamma - rays which permit natural radionuclides not below 2,6 MeV and is partial swallowed by soil. The basic radiating part by a terrestrial surface gives radionuclides which are in thicker 30 sm of ground. In several zones of Azerbaijan (especially in central Aran regions) geological, ecological process that happen in environment and ground waters rise to the surface and in result of controllers irrigation in agriculture in result of this mineral composition changes upper surface layer and therefore condition appear for of the appearance radionuclides in solution situation which situated in upper surface and mixing with surface water. Analysis of radionuclide composition ground water allowed get information about environmental pollution in such areas. First of all the aim of this work is to determine the quantity of radionuclides and theirs distribution in the area Yevlakh region which is chosen for investigation. Running of Kur river throw Yevlakh region which basis provider water in Azerbaijan republic makes important to learn the problem. From different places of suburbs settlement and villages which border other regions generally 26 (water and soil) samples have taken and kept in hermetic marinelly for a month for making equilibrium and learned by Ge gamma-spectrometer and Radon-7 detector. Results of investigation show that irregular distribution of radionuclides in area. In soil sample taken from Aran settlement area observing technical origin Cs-137 (3,12Bk/kq) be explained a result of global settle process

[en] Full text : Radionuclide composition of natural waters of Azerbaijan varies in a very wide range and depends on the type of water; lithologopetrographical complexes of rocks; circulation patterns of groundwater in areas of intensive and hindered water exchange; composition of total minaralization. The main reason for defining the chemical composition of spring water is their relationship with rocks. In this research determination the concentration of radon and radionuclides in water were carried out using the RAD-7, portable radon detector by DURRIDGE company and high-purity germanium detector gamma spectrometry system Canberra company accordingly

[en] Full Text: Distribution of radionuclides along the Kur river and in it's some inflows on territory of Azerbaijan via gamma-spectrometer method has been investigated. The results of gamma spectrometer analysis for the contents radionuclides (Ra-226, Ra-228, K-40, co-60, Cs-134, Cs-137) in soil, bottom sediment have been given. It was determined that basically radionuclides collect in bottom sediment

[en] Full text: The petroleum and accompanying layer water are contained in the structure many chemical elements,including natural radionuclides and placed in the interior of the Earth.There is in process production of petroleum ,polycyclic and aromatic hydrocarbons,salts of heavy metals,including soluble and not of soluble connections of stable and radioactive isotopes etc. on a surface.The radioactive reservoir dry up in places of the tax of petroleum and occurs concentrating of radioactive substances on a surface of the Earth with following adverse for the man and environment by consequences. As a result of result of process of accumulation on oil-extracting sites the natural radiating background changes.Gross weight of the polluted ground makes of 155 thousand tons on Absheron peninsula on precomputation.Similar negative influence processes of dissolution of minerals, precipitation and accumulation radionuclides.We chose object of research the second site of the first field /surahany region which is a southeast of absheron peninsula.Samples layer waters were taken from seven drill holes,which have different depths and accordingly different mineral structure and also from lake,which was formed as a result of functioning of drill holes.The result of functioning of drill holes.

[en] Full text: Activity of rock, process increasing alkalify of soil by ground water sorbs ion of radionuclides in soil and other factors impact to the especial activity of natural radionuclides in oil. In several zones of Azerbaijan (especially in central Aran regions) geological. Geological process that happen in environment and ground waters rise to the surface and in result of controllers irrigation in agriculture in result of this mineral composition changes surface layer and therefore condition appear for of the appearance radionuclides in distribution situation which situated in upper surface and mixing with surface water. Analysis of radionuclide composition ground water allowed get information about environmental solution in such areas. First of all the aim of this work is to determine the quantity of radionuclides and theirs distribution in the area Yevlakh region which is chosen for investigation. Results of investigation show that irregular distribution of radionuclides in area