Oil represents the main energy sources used by mankind. In addition, petroleum products serve as feedstock for several consumer goods, thus playing an important growing role in people’s lives. For this reason there a...Oil represents the main energy sources used by mankind. In addition, petroleum products serve as feedstock for several consumer goods, thus playing an important growing role in people’s lives. For this reason there are various software applications designed to do the environmental assessment to see their impact on the environment. Among these is SimaPro software package designed to make a valuable contribution. It is a powerful tool for analyzing the environmental impact of products during their whole life cycle. In this study, it was applied to analyze and evaluate the impacts for Al-Daura refinery for the gasoline and kerosene fuel production. This refinery located in Baghdad, Iraq was analyzed. The results of the life cycle assessment (LCA) show that gasoline has a (single score) of the order of 11.1 point for each 1 cubic meter produce from gasoline fuel compared with 4.83 point for each 1 cubic meter produce from kerosene. Global warming, respiratory inorganics and non-renewable energy were the most effective environmental impacts.展开更多
Iraq is one of the countries that is suffering from water shortage problems and, for this reason, wastewater treatment plants become a necessity to minimize this problem. In this study, the impact of A1-Hilla WWTP （w...Iraq is one of the countries that is suffering from water shortage problems and, for this reason, wastewater treatment plants become a necessity to minimize this problem. In this study, the impact of A1-Hilla WWTP （wastewater treatment plant） on the environment has been studied. This was achieved using SimaPro software package. This software is a powerful tool for analyzing the environmental impact on products during their whole life cycle. A huge amount of knowledge about the environment is built into the program and database, enabling to analyze a product with a minimum of specialized knowledge. The results of LCA （life cycle assessment） showed that the impact and damage on the environment by A1-Hilla WWTP was 41 bad points for each 1 m3 of treated wastewater. The most environmental impacts potentially were global warming, respiratory inorganics and non-renewable energy. The study also showed that most of the effects were the result of the use of cement, steel and electricity consumption.展开更多
文摘Oil represents the main energy sources used by mankind. In addition, petroleum products serve as feedstock for several consumer goods, thus playing an important growing role in people’s lives. For this reason there are various software applications designed to do the environmental assessment to see their impact on the environment. Among these is SimaPro software package designed to make a valuable contribution. It is a powerful tool for analyzing the environmental impact of products during their whole life cycle. In this study, it was applied to analyze and evaluate the impacts for Al-Daura refinery for the gasoline and kerosene fuel production. This refinery located in Baghdad, Iraq was analyzed. The results of the life cycle assessment (LCA) show that gasoline has a (single score) of the order of 11.1 point for each 1 cubic meter produce from gasoline fuel compared with 4.83 point for each 1 cubic meter produce from kerosene. Global warming, respiratory inorganics and non-renewable energy were the most effective environmental impacts.
文摘Iraq is one of the countries that is suffering from water shortage problems and, for this reason, wastewater treatment plants become a necessity to minimize this problem. In this study, the impact of A1-Hilla WWTP （wastewater treatment plant） on the environment has been studied. This was achieved using SimaPro software package. This software is a powerful tool for analyzing the environmental impact on products during their whole life cycle. A huge amount of knowledge about the environment is built into the program and database, enabling to analyze a product with a minimum of specialized knowledge. The results of LCA （life cycle assessment） showed that the impact and damage on the environment by A1-Hilla WWTP was 41 bad points for each 1 m3 of treated wastewater. The most environmental impacts potentially were global warming, respiratory inorganics and non-renewable energy. The study also showed that most of the effects were the result of the use of cement, steel and electricity consumption.
