آخرین خبرها
جان‌باختن ۲۱۱۵ نفر در حوادث محیط‌های کاری/ ۹۸۳ کارگر قربانی سقوط از بلندی
🎥 شرایط شغلی و محیطی حدود ۲۳ درصد کارگاه ها پر خطر است
آثار فاجعه‌بار تغییرات اقلیمی بر زندگی ۷۰ درصد کارگران جهان
🎥 افزایش تصادفات موتورسواران در تهران
کارفرمایان در حوزه سخت و زیان آور و بکارگیری نیروهای ایمنی همکاری نمی‌کنند
🎥 ویدئو/ تصادف مرگبار اتوبوس ایرانی در ارمنستان
بایگانی‌های مقالات لاتین - حامیان سلامت و ایمنی نیروی کار | HSE News & Knowledge
Simulating green tax effects on pollution reduction, mortality and morbidity costs in Iran
The direct association between air pollution and morbidity and mortality rates has been proved. This major environmental risk factor has been mainly due to extensive use of fossil fuels. Increasing pollution caused by fossil fuels can threaten human health.
Organic dye removal from aqueous media by using acid modified Clinoptilolite
Dyes are an important class of pollutants which when discharged into water resources can be toxic to the aquatic environment and cause serious problems for public health. Various treatment technologies such as adsorption are in use. For this reason, clinoptilolite was used as a low-cost adsorbent to remove color from aqueous solution.
Profit estimation models of industrial and engineering brick manufacturing using UASB reactor sludge
According to a recent report by the Iranian industrial organization, over 1700 Industrial and Engineering Brick Manufacturing (IEBM) industries are currently running in Iran, using the same method in common use worldwide.
Removal of cesium through adsorption from aqueous solutions: a systematic review
Cesium radioactive isotopes (134Cs and 137Cs) are dangerous to human health due to their long half-life and high solubility in water. Nuclear experiments, wars, and nuclear plant accidents have been the main sources of Cs release into the environment.
An empirical investigation into the relationship between workshop operations and accidents in local automobile garages in Ghana
Local automobile garage workers carry out daily workshop operations, which sometimes lead to accidents and injuries. Therefore, this study was carried out to establish a relationship between automobile workshop operations causing accidents and safety practices among local garage workers in Ghana. Three main data collection approaches were used in the study namely focus group discussions (10 FGDs), observation and survey (250 respondents).
Site selection for wastewater treatment plant using integrated fuzzy logic and multicriteria decision model: A case study in Kahak, Iran
One of the environmental issues in urban planning is finding a suitable site for constructing infrastructures such as water and wastewater treatment plants. There are numerous factors to be considered for this purpose, which make decision-making a complex task.
Effect of Azolla filiculoides on removal of reactive red 198 in aqueous solution
The textile dyes are considered as major environmental problems. The dyes can be removed by various methods. Therefore, this study aimed to evaluate the adsorption rate of Reactive Red 198 (RR198) from aqueous solution by activated Azolla filiculoides.
Mobility of zinc and copper in contaminated clay soil influenced by Actinidia deliciosa and incubation times
As a low cost byproduct, Actinidia deliciosa shell can be made into sorbent materials which are used in heavy metals immobilization. It has been investigated as a replacement for currently expensive methods of heavy metal immobilization from soil.
Heavy metal contamination in soil and some medicinal plant species in Ahangaran lead-zinc mine, Iran
Ahangaran lead-zinc mining area located in the west part of Iran is a mountainous region. In this study, medical plants and soils from 3 different sites in this area were collected in spring 2012.
Investigation of potato peel-based bio-sorbent efficiency in reactive dye removal: Artificial neural network modeling and genetic algorithms optimization
Over the last few years, a number of investigations have been conducted to explore the low cost sorbents for the decontamination of toxic materials. Undoubtedly, agricultural waste mass is presently one of the most challenging topics, which has been gaining attention during the past several decades. Wastes are very cheap and easily available material in production of sorbent.
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