Present study was conducted to assess environmental perspectives of various stone crushing and quarrying units functioning in Poonch district of Jammu and Kashmir, India.
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How industrial design interacts with technology: A case study on design of a stone crusher Footnote. Best Young Design Researcher paper at the Design 2004 Society Conference in Dubrovnik, as judged by a panel in which Professors Marjanović, Birkhofer and Andreasen were included.
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During the crushing of a stone, sharpness of the blade decreases due to which deformations are observed on the blade, which reduce the efficiency of the blade. ... Analysis of free and forced vibrations of ultrasonic vibrating tools, case study: ultrasonic assisted surface rolling process ... Modal analysis is the study of the dynamic ...
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case study of impact n stone crushers on. ambient air quality. The case study was about . the stone crushers situated at Patiala, Punjab. Air quality and health survey of the people .
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There are many methods for crushing seabed rock such as a using a free-falling crusher, blasting, and chemical liquid expansion. Blasting and chemical liquid expansion can lead to environmental destruction, noise pollution, and civil complaints. Therefore, a free-falling crusher is generally recommended for use. Understanding the …
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Abstract and Figures This study covers the investigation of rock crushability using laboratory-scale cone and jaw crushers for five types of hardrocks.
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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 ...
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The stone-crushing industry receives a lot of negative attention for generating a huge amount of fugitive emissions that degrade air quality and the environment. डाउन टू अर्थ ... The above-mentioned case study should be highlighted and propagated to wider audiences. Global good operating practices should be …
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Stone crusher dust as a fine aggregate in Concrete for paving blocks ... From the study of green concrete posses containing quarry dust and marble sludge powder it has been reported that the split ...
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2. Data This study is based on videotaped project meetings of a design team at Minerals (hereafter MM). MM produces stone crushers for wide range of applications …
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Another study, Health Hazards of Stone Crusher Workers in Rajapalayam Taluk–A Case Study, found that "Even though the stone crushing units contribute significantly to employment opportunities either directly or indirectly to both the rural and urban people, at the same time we can't forget its environmental impact".
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Several case studies have also been conducted by different researchers which showcase the real-world scenario of stone crushing plants. In one of the case study Mathematical modeling, formulation and analysis of different parameters like crusher capacity, coefficient of fluctuation of energy, critical speed has been done and …
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However, in this case the quarrying company had compensated for the losses. The Sangawade cluster there is a large number of abandoned as well as ongoing stone quarries and stone crushers, surrounded by agricultural lands. Continuous quarrying and stone crushing operation were found to be the main sources of dust and noise pollution …
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This study is based on videotaped project meetings of a design team at Minerals (hereafter MM). MM produces stone crushers for wide range of applications including quarries, road construction sites and recycling of demolition debris, i.e. concrete, bricks and asphalt. The purpose of the project was to design a new stone crusher.
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The study area is in and around Balasore town where several stone crusher units are running without following CPCB (Central Pollution Control Board, India) norms to feed crushed stone for various ...
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Stone crushing and quarrying activities have a significant impact on both human health and environmental quality. The current study was carried out to evaluate the environmental impacts of ...
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The present study deals with the emissions of the suspended particulates (silica dust) from stone crushing industry and its effect on workers and nearby residents.
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Extended product life and energy savings are being achieved in the demanding environment of industrial stone crushing thanks to the introduction of an Optidrive P2 variable frequency drive motor control.
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In May 2023, a study by researchers from Pune University revealed that a model stone crusher unit in Pune had successfully implemented pollution control measures and reduced its dust emissions by 90%. The study suggested that such units could serve as examples for other stone crushers in India.
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Assessment of Occupational Dust and Silica Exposure in Indian Stone Mining and Crushing Unit- A Case Study AnAnD ArUn DEShMUkh1, nIkhIl PrADIP kUlkArnI2*, SArAng VIlAS DhAtrAk1 and SUbrOtO ShAMbhU ...
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This can include blog posts, articles, videos, and case studies. Share this content through your website, social media channels, and industry publications to establish yourself as a trusted authority in the field. Referral Programs: Encourage satisfied customers to refer your stone crusher business to others in the industry. Offer …
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From the recorded noise level in stone crushing clusters, it is found that the noise level is > 85 dBA from 6 a.m. to 4 p.m. when the stone crushers are running on and it is above the ambient ...
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Environmental Perspective of Stone Crushing and Quarrying: A Case Study from Poonch District of Jammu and Kashmir, India JAVED MANZOOR1* and MAHROOF KHAN2 1Department of Environmental Science ...
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More than 300 stone crushers quarry and crusher machine plants in Solapur most of them are illegal and beyond rules and regulations of environmental …
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Study design and settings. A cross-sectional descriptive-type study of 6-month duration from September 2019 to February 2020 was carried out to ascertain the attributes of occupational injuries and health, determine the predominant work-related hazards, and assess the risk faced by the employees working in the stone-crushing …
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Comprehensive Industry Document on Stone Crushers Page # 1. 2 the stone crushers to enable them control emissions satisfactorily, CPCB has signed a Memorandum of Undertaking (MoU) with National Productivity Council (NPC) and commissioned the study with the work of reviewing the existing
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Abstract Stone crushing and quarrying activities have considerable effects on environmental quality and human health. Present study was conducted to assess …
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The present case study of different nominal mixes of M 25 grade was cast and analyzed in detail for the different parameters of fine crushed stone dust, a regionally available solid waste product in India, as a partial substitute for cement. Every mix has been tested in both a fresh and hardened state. ... Stone dust is recovered at a crusher ...
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Stone crushing and quarrying activities have considerable effects on environmental quality and human health. Present study was conducted to assess environmental perspectives of various stone crushing and quarrying units functioning …
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The present study has attempted to portray the current situation of occupational dust and silica exposure in stone mines and crushing sector. This case study approach if adopted over a larger scale can help uncover the gist of the problem of safety and also its health impact in the Indian small scale stone mining sector.
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A cluster of 47 stone crushing units placed in Billaua, in Gwalior, Madhya Pradesh state, India, is one of the main sources of high amount of dust generation in the vicinity of the …
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