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2021.8.28 The study confirms that hauling and stone crushing of the mined material is chiefly responsible for generation of fine dust which may impose serious health effects to the exposed workers. Dispersion modelling of the dust
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2020.8.20 This study aimed to investigate the health effects of dust exposure on people living close to quarry sites and compared them with those who live far from the
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Fourier transform infrared (FTIR) spectroscopy analysis of dust confirmed the presence of calcite and gypsum, thus confirming the source as mining. The study concluded that
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2022.1.17 dust from quarries could lead to compromised human health (Moshammer et al. 2014;Fangetal.2019). The long-range transport of emitted dust may cause
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2019.12.13 Results also showed that stone crushing workers suffered from symptoms of respiratory diseases (82.17%), allergies (72.13%), headaches (75.09%), coughing
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2020.10.5 The adverse health effects of working in the stone quarry industry have been well documented. 4 , 19 , 20 , 21 , 22 , 23 Some of the adverse health outcomes
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Fine inhalable particulate matter (PM2.5) which has more associated human health problems was found high in the work place of stone crushers. Health survey viz.,
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2018.4.10 Road dust was found to have harmful effects on the human body, especially on the respiratory system. To determine the complex mechanism of action of
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2023.5.30 306 Cumulative Effect of Quarry Dust on Respiratory Health of Stone Quarry Workers respiratory problems [3–4]. Particles above 10 microns are filtered in the
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2019.11.11 Consequences of the study indicated that during the crushing process, a fine aerosol of stone dust is often generated which could cause a significant health
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2018.4.10 The purpose of this study was to determine the effects of road dust on human health. A PubMed search was used to extract references that included the words “road dust” and “health” or “fugitive dust” and “health” in the title or abstract. A total of 46 references were extracted and selected for review after the primary screening ...
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2019.12.13 exposed to dust particulates. Dust produced by stone crushing plants can contain a range of toxic substances such as lead, asbestos, and silica—the latter reported by Levin (1994) as a leading cause for silicosis disease (Chattopadhyay et al. 2006). The impact of the process of rock crushing on human health and vegetation has
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2022.3.14 Daily exposure to stone dust for 8-10 hours without protective equipment is a major reason for these health problems. Further, there has been a 2.57 times increase in breathing problems in the ...
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2019.11.11 The aim of this study was to assess the effects of stone crushing dust pollution on three commonly cultivated fruit plant species (Vitis vinifera L., Morus alba L., and Prunus armeniaca L.) and on the health of workers working at crushing plants. The trial was carried out on fruit plant species grow
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The aim of this study was to evaluate the effect of stone crushing industry on different foliar parameters of Shorea robusta and Madhuca indica which are two dominant broad–leaved tree species of the forest concerned. Measurement of suspended particulate matter (SPM), dustfall and gaseous pollutants in ambient air were done.
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Use Of Impact Of Stone Crushing Aug 24, 2003 during the operation, there will be no negative impact on environment as it is a stone crushing factory which does not use any chemicals Stone dust produced from the crusher units (∼10–11 tons/day) is not only injurious for human health but also other valuable components of the environmentDust ...
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2018.4.12 The impact of the process of rock crushing on human health and vegetation has motivated many countries, international organizations, and establishments to focus on the need for mitigation measures ...
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2021.11.3 matter (PM10) have adverse effects on human health. Indeed, an increase of 50mg/m3 in particulates levels is shown to induce increase death Supporting this particulate level and health relationship, WHO (1994) indicated that ... Thus air quality is a serious issue in these stone crushing sites where silica dust can affect sinuses, lungs,
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2023.5.30 306 Cumulative Effect of Quarry Dust on Respiratory Health of Stone Quarry Workers respiratory problems [3–4]. Particles above 10 microns are filtered in the throat and nose; below 10, as in quarry dust, they may reach the bronchi and cause health issues like bronchitis and other respiratory-related problems [5, 6].
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2019.11.11 Assessment of the effects of stone crushing dust pollution on three commonly cultivated fruit plant species and on the health of workers working at crushing plants indicated that during the crushing process, a fine aerosol of stone dust is often generated which could cause a significant health hazard to workers and also affect plant
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Stone crushers are small scale industries in the unorganised sector. They provide basic material for road and building construction. They are highly labour intensive. The various unit operations involved in stone crushing viz., size reduction, size classification and transfer operations have the potential to emit process and fugitive dust.
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2019.5.31 The present work intends to explore the impact of stone mine and crushing on environmental components in the Middle catchment of Dwarka river basin of Eastern India. Stone dust produced from the crusher units (∼10–11 tons/day) is not only injurious for human health but also other valuable components of the environment like air, water, soil ...
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2011.10.1 According to Deputy Director (Environment), National Productivity Council, New Delhi (Patil, 2001): (i) over 12 000 stone crusher units were operating in India, (ii) stone crushing industry sector had an annual turnover of Rs. 5 000 crores (over 1 billion US $), (iii) this sector provided direct employment to over 500 000 people engaged in various
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2006.3.1 The dust generated from stone crushing activities contains a. ... (51.9 %) of the participants indicated that the contaminated air in the area had adverse effects on human health. Furthermore, a ...
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2016.2.17 A cluster of 50 stone Crushing units located at Pammal, in Suburban Chennai, the capital of Tamil Nadu State, India, is a Source of high levels of dust generation in the vicinity of the crushers ...
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2023.10.24 MANZOOR KHAN , Curr.World Environ., Vol. 15(1) 68-74 (2020) 70 of 981meters above the sea level. Climate of the study area ranges from sub tropical to temperate with a temperature scope of 19-340C ...
Read MoreIt is difficult to estimate the effects of air pollutants because the organisms are exposed to a wide range of uncontrolled variables (parasites, weather conditions, complex mixture of pollutants). Stone crushing dust is one of the most important pollutants in the environment which poses a threat to the proper functioning of crops in the vicinity of stones crushing
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health effects are caused by particulate matter (PM) and other pollutants like CO and SO. 2. Stone crushing is a rising source of particulate matter emissions in Nigeria, which come in a variety of sizes and chemical compositions. Due to a lack of resources and technical know-how for mechanized stone crushing, manual stone
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2020.5.22 and objectionable to the environment and human health. The quarrying operations and its associated activities like blasting, loading, machineries; stone crushing and transportation have caused noise pollution. Table 2: Distribution of sample based on their Opinion on Pollution Types of pollution Very serious Serious Air pollution 29 11
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2012.8.22 Chronic exposure to dust due to stone quarrying may increase the risk of respiratory problems and impaired lung function-cigarette smokers are at higher risk. BACKGROUND Respiratory problem is one of the major health hazards in dust-exposed workers; it is a major cause of morbidity and mortality all over the world. OBJECTIVE To
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There are three main categories of stones, siliceous, argillaceous and calcareous. The siliceous stone is made up of silica or silicon dioxide (SiO2). This type of stone also includes compressed sediments like sandstones viz. quartz (pressurized sand stone), mica, feldspar etc. The average density of granite is between 2.65 and 2.75g/cm3, its compressive
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2019.12.13 simple stone crushing and screening process, large stones are broken into small pieces and sorted into different sizes which produce a large amount of dust that drifts over surrounding areas (Ravindran 2013). This airborne dust falls onto the surrounding environ-ment including plant leaves and people causing them adverse effects (Anon 1999).
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The aim of this study was to assess the effects of stone crushing dust pollution on three commonly cultivated fruit plant species (Vitis vinifera L., Morus alba L., and Prunus armeniaca L.) and on ...
Read More2019.11.11 The aim of this study was to assess the effects of stone crushing dust pollution on three commonly cultivated fruit plant species (Vitis vinifera L., Morus alba L., and Prunus armeniaca L.) and on ...
Read More2016.5.15 Most of the previous studies mainly concentrated on impact of mining and crushing dust on vegetation and human health (Pyatt and Haywood, 1989;John and Iqbal, 1992;Grewal et al., 2001;Prajapati ...
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The type and size of a dust particle influences how harmful dust is to human health. The possible amount of dust present in the air and how long you have been exposed to it are also important factors. There is stronger evidence of long term health effects from PM2.5 captured particles, which includes ultrafine particles. The type of dust varies ...
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2017.4.26 The various crushing operations involved in stone crushing, e.g. blasting, manual cutting, crushing and transportation, emit fleeting stone dust. These fine particles of stone dust cause health ...
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The mining and stone crushing activities have considerable effects on the environment quality and human health. The dust emissions contaminate the air and water. Investigations made on air and water quality in areas adjacent to stone crushers around Jhansi have been reported in this communication. Further, impact assessment of health effects in exposed
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2013.2.1 Abstract. Stone crushers are major air polluting industries affecting the surrounding atmosphere due to emission of particulate matter, therefore, environmental pollution study was undertaken in ...
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Stone crushing and quarrying activities have considerable effects on environmental quality and human health. Current World Environment ... During interaction with the residents regarding the effects of dust on health it is revealed that 70% of the residents have knowledge about dust as pollution, 64% of the respondents stated that it effects ...
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