Qualitative assessment of surface water using the CWQI method and with the Aquachem software (Case study: Qaen River in South Khorasan)

Fahimeh Khadempour; Ali Shahidi

Volume 3, Issue 3 , January 2018, Pages 179-186


  Introduction: Qualitative assessment of water resources using qualitative indicators as one of the most suitable methods for managing water areas and having a regular program for water quality protection and pollution prevention is necessary. Subject & method: The use of the CWQI index to identify ...  Read More

Evaluation of Groundwater Pollution Caused by Leakage of Leachate Produced Landfill using Numerical Model

Mohsen Azizi; Abbas Khashei; Mehdi Dastorani

Volume 3, Issue 3 , January 2018, Pages 187-197


  Background & objective: Today, the pollution caused by landfills is considered as one the serious environmental threats, including groundwater resources. The purpose of this research, the use of mathematical models and numerical with high precision in determining and explaining the current situation ...  Read More

Investigation of PM10 particles concentration changes and influence of meteorological parameters on it in year 2013 (Case study: Zahedan)

Mohammad Reza Atabaki; Mohammad Sakhaei; Hassan hoveidi; Mohammad Pooteh rigi; Ehsan Karimimanesh

Volume 3, Issue 3 , January 2018, Pages 198-207


  Introduction: suspended particles has numerous negative effects on human health and plants.it plays an extremely important role in global climate change as well. Objective:In this survey, variations and influence of meteorological parameters on the concentration of PM10 concentrations were studied. Methods: ...  Read More

Evaluation of Air Quality based on Air Quality Index in Kerman City, 2015

Mohsen heidari; zoha heidarinejad; Vali Alipour; kavoos dindarloo; Omid Rahmanian; Babak Goodarzi; hasan Mousapour

Volume 3, Issue 3 , January 2018, Pages 208-218


  Background: Air pollution and its health effects is a principal challenge in Iran. One of the effective measures to control air quality is to determine the actual amount of pollutants and describe the air quality in comparison with standard conditions. The main objective of this study was to evaluate ...  Read More

Identifying and assessing the environmental aspects related to Yazd solar thermal power plant effluent

saman mousavi; Ahad Sotoudeh; Hamidreza Azimzade; Bahman Kiani

Volume 3, Issue 3 , January 2018, Pages 219-226


  Background and Objectives: Environmental management system attempts to create and pursue requirements for the organizations to prevent catastrophic damages causing to their surroundings. One of the most important environmental aspects of thermal power plants is the impact on water resources. Moreover ...  Read More

The survey of chromium (VI) Adsorption from aqueous solutions by powder and activated Carbon Pine Cones

Fahimeh Sharifan; Ali Shahidi; Abbas Khashei

Volume 3, Issue 3 , January 2018, Pages 227-234


  Background& objective: The hexavalent chromium is a toxic and water-soluble heavy metal that is absorbed and stored through the digestive system and through the skin in the human body. That amount is exceeded in drinking water in Birjand. So the purpose of this studies, Process about remove the hexavalent ...  Read More

Investigation of Efficiency of Ash and Powder Rosa Damascena Wastes As a natural absorbent In Removal Of Reactive Blue 29 From aqueous solutions

Majid Kermani; Roshanak rezaei; hossein Salehi; sevda fallah jokandan

Volume 3, Issue 3 , January 2018, Pages 235-245


  Background: One of the most important environmental pollutants is color Compounds that are generally used in the textile, paper, cosmetics, food and leather industries, and their discharge into wastewater has harmful effects on the environment. The aim of this study is determination of efficiency of ...  Read More