Volume 21 (2023)
Volume 20 (2022-2023)
Volume 19 (2021-2022)
Volume 18 (2020-2021)
Volume 17 (2019-2020)
Volume 16 (2018-2019)
Volume 15 (2017-2018)
Volume 14 (2016-2017)
Volume 13 (2015-2016)
Volume 12 (2014-2015)
Volume 11 (2013-2014)
Volume 10 (2012-2013)
Volume 9 (2011-2012)
Volume 8 (2010-2011)
Volume 7 (2009-2010)
Volume 6 (2008-2009)
Volume 5 (2007-2008)
Volume 4 (2006-2007)
Volume 3 (2005-2006)
Volume 2 (2004-2005)
Volume 1 (2003-2004)
Eco -friendliness of Iran's digital services and information technology industry in the web hosting and cloud services sectors

Seyed Hossein Hashemi; Mojdeh Rezvani; Mahdi Mohammadi

Volume 21, Issue 1 , April 2023


  Introduction: Due to the growth and development of new types of communication and information technologies around the world, the use of digital services is widely increasing and our country, Iran, is no exception to this rule. Information technology and digital services industries consume significant ...  Read More

Optimization of energy consumption and reduction of environmental emissions in cake production using data envelopment analysis and genetic algorithm

Asadollah Akram; Majid Khanali; Mahdieh Mohammadnia Galeshklamei; Homa Hosseinzadeh-Bandbafha

Volume 17, Issue 2 , July 2019, , Pages 103-124


  Introduction: Sustainable development necessitates the supply of energy resources in a sustainable manner, with a reasonable cost and with minimum negative social and environmental impacts. Thus the optimization of energy consumption, and as a result, the reduction of environmental emissions is of particular ...  Read More

Application of hydrodynamic cavitation process for dye removal and optimization based on energy consumption

Pooya Arbab; Bita Ayati; Mohammad Reza Ansari

Volume 16, Issue 3 , October 2018, , Pages 119-134

  Introduction: Many pollutants in industrial wastewaters, such as dyes, can't be removed easily by the conventional physical, biological and chemical purification processes, because of their complexity and intractability. Therefore, it is necessary to find an effective treatment technology that can degrade ...  Read More

The Relationship between the Release of CO2, Value Added and Energy Consumption of the Power Plant and Refinery Sectors

Vida Varahrami; Morteza Tahamypur; zahra haqi

Volume 14, Issue 2 , July 2016, , Pages 37-48

  Power plants and refineries due to their process and consumption of fossil fuels release carbon dioxide into the environment and, as a consequence, both industries are polluting. In this study, the link between energy consumption and carbon dioxide emissions at power plants and refineries is surveyed ...  Read More