environ monit assess journal impact factor

Humans may also be exposed to nickel (Ni) by inhalation, drinking water, and eating contaminated food. A very small amounts nickel is used by the body to produce red blood cells, but it can be dangerous when the maximum tolerable amounts are exceeded.Nickel contaminations in the soil are metal plating industries, combustion of fossil fuels, nickel mining and electroplating. It is an element that occurs in the environment only at very low levels and is essential in small doses. It has atomic number 28, atomic mass 58.7, density 8.9 g/cm3, high melting and boiling point. Nickel (Ni): Ni is cubic crystal, silvery and a d-block metal (period 4 and group 10). Metals also have a vital advantage for our bodies or living organisms, these are utilized by various modes in any biological system as

The consequences of emission of heavy metal through various sources and their dominance of toxicity or traces of metal on soil and natural water in the different areas of Planet Earth. The influence of heavy metal on environment arises from sewage sludge of ferrosols. The distribution of heavy metals in surface water of Ranipet industrial area in Tamil Nadu, India. The water in India is specified under BIS, Indian standard drinking water specifications, IS: 10500. There is a dense relation of environmental chemical composition of natural recourses and pollution in their separate studies. The amount/concentration of iodine and carbonates in various samples of rocks and sea water varies according to the environmental condition, the distribution of iodine throughout earth crust including surface of soil water and percentage presence of mica in clay and shale. Wide range of studies on Environmental Pollution are available according to climatic conditions, varies Urban to Rural Worldwide. During extraction of heavy metal from mine the metal retained in soil so composition of soil changes. The variation in the composition of heavy metal in soil have disasters effect on nature of mine soils and its risk assessment in their respective studies. Although forests soil is less contaminated due to least human influence. It causes the change in heavy metal ratio in soil and plants during a period. Manner and from human activates changes the metal composition in soil time to time, there are a huge possibilities that heavy metals show mobility from agricultural soil to surface and ground water. The introduction of origin of various heavy metals in metamorphic rocks through anthropogenic Two main sources of metal concentration inherited from parent rock, during origin of earth and anthropogenic contamination. This ratio is the deciding factor of fertility of soil and as the composition of soil keep on changing the fertility and quality of soil degrading simultaneously. The study of environment is going on from centuries and the chemical composition of naturally occurring soil is keep on changing according to the climatic and atmospheric conditions of biosphere. Present paper deal with the review of the soil analysis and hazardous effects on human health. Therefore, the study of urban soil is important for determining the origin, distribution, and level of heavy metal contamination in urban environments. This variation is more remarkable in metro cities of India such as Delhi due to huge industrial and automobile development. The ratio of the composition of the soil also varies in different areas of biosphere as the road side soil is more polluted than the soil of any park or any farm or field. Urban soils receive varying inputs of heavy metals from a variety of mobile or stationary sources such as vehicular traffic, industrial plants, power generation facilities, residential oil burning, waste incineration, construction and demolition activities and re-suspension of surrounding contaminated soils and makes a significant contribution to the pollution in the urban environment.

Exposure to toxic heavy metals is associated with many chronic diseases and can cause a wide variety of health problems. Heavy metal toxicity is frequently the result of long-term, low-level exposure to common pollutants in our environment.

Environ monit assess journal impact factor