International Journal of Applied Information Systems |
Foundation of Computer Science (FCS), NY, USA |
Volume 11 - Number 2 |
Year of Publication: 2016 |
Authors: Mostafa Adelizadeh, Nahid Rezaei, Taher Taherian |
10.5120/ijais2016451577 |
Mostafa Adelizadeh, Nahid Rezaei, Taher Taherian . Evaluation of Pharmaceuticals Sewage Effects on the Chemical Properties of Surrounding Surface Waters around Tehran. International Journal of Applied Information Systems. 11, 2 ( Jul 2016), 16-21. DOI=10.5120/ijais2016451577
This study investigates the effects of pharmaceutical industry sewage on effluent chemical characteristics of surrounding surface water in Tehran. The study was conducted using two in vitro methods and a method of environmental assessment. In vitro assessment and spatial analysis were conducted on inlet and outlet sewage of six pharmaceutical companies in different regions of Tehran. The results showed surveyed companies often use anaerobic treatment process method that reduces the environmental pollution, especially the reduction of negative effects on surface water around them.