- منطقة بودونغ الجديدة ، شنغهاي ، الصين .
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Harmful effects of stone crushing dust pollution on pomegranate (Punica granatum L.) fruit plant Muhammad Nasir Bazai 1, Saadullah Khan Leghari ... The investigation was aimed to understand the adverse effects of stone crushing dust pollution on morphological, physiological, growth, fruit quality and productivity of Punica ...
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The stone aggregates are typically obtained by drilling, blasting, and crushing. ... These harmful effects of blasting are inevitable and cannot be eliminated but must be mitigated to permissible and tolerable levels. ... Workman L, Eloranta J (2003) The effects of blasting on crushing and grinding efficiency and energy consumption. Proc …
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Clusters of stone crushing and sizing units are located at Baromasia along the road (State Highway 7) from Rampurhat to Dumka (Figure 1b and 1c). The stone crushing industry and the associated traffic in the area generate a number of air pollutants which exceed the air quality standards, particularly during daytime.
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Assessment of Stone Crusher Pollution and Its Control Measures Anjani Gupta Department of Energy and Environment, Faculty of Science and Environment, Mahatma Gandhi ... harmful effect on vegetation. This paper assessed ambient air pollution in Bharatkoop town district ...
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This research was carried out on Punicagranitum L. grown near Abbaseen stone crushing plant at Kuchlak District Quetta of Balochistan, Pakistan. The investigation was aimed to understand the adverse effects of stone crushing dust pollution on morphological, physiological, growth, fruit quality and productivity of Punica granatum L.. …
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The study concluded that generation of PM 2.5-sized particles may impose serious respiratory health effects over the workers engaged in mining, crushing, and transportation of sandstone. Apart from it, population residing downwind of the mining area is particularly vulnerable to the pulmonary effects due to inhalation of dust.
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Road dust consists of solid particles that are generated by any mechanical processing of materials, including crushing, grinding, rapid impact, handling, detonation, and decrepitation of organic and inorganic materials such as rock, ore, ... Road dust and its harmful effects on humans are a comparatively new topic for health professionals ...
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The increasing trend of stone crusher industries in India tends to release a huge amount of stone crusher dust. The paper examines the source of dust emission due to stone crushing activities and focuses on some selected woody tree species within the stone crusher...
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health effects even over the vulnerable population (Jain and Khare 2008) which is located at distant places. Studies on the environmental effects of mining of coal, minerals, and radio-active materials are many, but the availability of literature on stone quarrying and its effect on environment is very limited
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transportation structures with cement, concrete, asphalt, and crushed stone, and other industrial uses such as abrasives, binders, additives, and roofing. Millions of people worldwide are employed by ... Therefore, in order to remedy the negative effects of quarrying, we must use the resource depleted spaces for other practices once the ...
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Some negative effects revealed were, land degradation and loss of top soil; pollution and vibration; and development of Cracks in Buildings. Despite the negative effects, the positive outcomes seem to outweigh the negatives owing to the extenuation measures implemented by the companies.
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Stone crushing has grown as a source of income for men, women and children in Zambia since the local authorities abandoned several large scale construction projects during recent years. ... These extractions are having negative effects on the environment, which are visible throughout Zambia. Hundreds of large and unsightly pits …
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These problems are causing very harmful effects on human health and the surrounding environment and thus needed to be controlled within time. Thus an overall ... Costs analysis, Control measures, Health effects, Environmental effects 1. INTRODUCTION Stone crushers are very useful for the construction industry but there is no denying that …
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