Risk assessment with the fuzzy logic method for Ankara OIZ environmental waste water treatment plant

Fuzzy logic based IEDSSs for environmental risk assessment and management

Environmental problems and the related adaptation strategies have grown in importance and complexity during the last years. The large amount of data and information that needs to be handled and integrated requires specific methodologies and tools. Several research and application activities are undergoing worldwide for the development of Decision Support Systems (DSSs) that allow management of ...

Power plant project risk assessment using a fuzzy-ANP and fuzzy-TOPSIS method

Economic growth in developing countries has resulted in increasing demand for infrastructure projects like power plants. To meet these development needs, the government of Iran has engaged companies to carry out power plant projects. While many papers have been written on the subject of project risk management, little information exists on the actual use of risk management in practice. The prim...

Fuzzy Logic and Neuro-Fuzzy Networks for Environmental Hazard Assessment

Treatment of Textile Waste Water with Organoclay

In this study a sample of bentonite obtained from Semnan mines, was modified by a surfactant to prepare an organoclay with high surface area. BET analysis showed that the modification increased its surface significantly. The prepared sorbent was used for removal of dyes and other organic pollutants from a waste water obtained from Ekbatan textile company. Adsorption was studied in ...

Combing LCIA and Fuzzy Risk Assessment for Environmental Impact Assessment

Environmental impact assessment (EIA) is a procedure tool of environmental management for identifying, predicting, evaluating and mitigating the adverse effects of development proposals. EIA reports usually analyze how the amounts or concentrations of pollutants obey the relevant standards. Actually, many analytical tools can deepen the analysis of environmental impacts in EIA reports, such as ...