搜索结果: 1-3 共查到“预防医学与卫生学 pollutants”相关记录3条 . 查询时间(0.088 秒)
AIR POLLUTANTS IN FOOD PROCESSING PLANTS IN IRAN
Indoor air pollution Food processing plants pollutants
2009/12/30
Investigations have been carried out on the indoor air pollution in .different workshops of food processing plants in Iran. In order to evaluate the exposure of workers to the three most commonly used...
Survey of Relation Between Consumption of Energy and Environmental Pollutants Emission Resulted of These Consumptions in Central Main Campus of Tehran University
Energy Environment Pollutants Pollutantst Tehran University
2009/11/24
Backgrounds and Objectives:Today the crisis rising from over consumption energy and materialand environmental pollution pose serious problems that challenges present resources of man.Sustainable devel...
APPLYING THE HEAT INTEGRATION IN ORDER TO ENVIRONMENTAL POLLUTANTS MINIMIZATION IN DISTILLATION COLUMNS
Heat integration distillation columns refinery
2010/4/12
Due to the close relationship between the energy and environmental problems, recovering technology and optimizing energy consumption have a major role in environment protection by minimization the atm...