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ambient air

Effect of Stone Crusher on Ambient Air Quality

Effect of Stone Crusher on Ambient Air Quality

... The ambient air sampling was done for 8 hours in High Volume sampler (Fig. 2). Fine particulates sampler APM 860, Envirotech Noida and Whatman glass filter papers were used for Total suspended particulate ...

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Risk assessment of benzene in ambient air of Delhi

Risk assessment of benzene in ambient air of Delhi

... which were higher in comparison with mean and median concentrations. The cancer risk calculated in this study is comparable with the studies conducted in Kolkata, India and few other European countries. The annual ...

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Ambient air temperature aeration controller

Ambient air temperature aeration controller

... 2 air through the grain bulk to cool and remove moisture from the ...the air used in the aeration process must be carefully ...monitors ambient air parameters and switches fans on at optimal ...

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A New Sampler and Analysis Method for BTEX in Ambient Air

A New Sampler and Analysis Method for BTEX in Ambient Air

... secondary air pollutants such as ozone, peroxyacethyl nitrate, free radicals and nitrogen ...in ambient air of metropolitan areas has been the subject of concern in many studies through elaborate ...

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STUDIES ON BTEX IN AMBIENT AIR OF AGRA

STUDIES ON BTEX IN AMBIENT AIR OF AGRA

... In this study, the concentration of benzene, toluene, ethylbenzene and xylene were measured in ambient air of Agra, Uttar Pradesh , India at five locations. Samples were collected by using Respo Rae 3000 ...

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ASSESSMENT OF BTEX IN AMBIENT AIR OF AGRA

ASSESSMENT OF BTEX IN AMBIENT AIR OF AGRA

... Volatile organic compounds (VOCs), which are habitually found in both indoor and outdoor environments, may represents a significant health risks. In this context, we assess the BTEX in ambient air of Agra. ...

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Assessment of the Impact of Fireworks on Ambient Air Quality

Assessment of the Impact of Fireworks on Ambient Air Quality

... effect of PM on human health, following some epidemiological studies with different pollutant levels, because its chemical composition directly affected its physicochemical property. A number of publications have ...

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7. Role of Air Samplers for Monitoring of Ambient Air Quality

7. Role of Air Samplers for Monitoring of Ambient Air Quality

... of air pollutants depend not only on the quantities that are emitted from air pollution sources but also on the ability of the atmosphere to either absorb or disperse these ...The air pollution ...

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Ambient air quality analysis of Kurnool city, India

Ambient air quality analysis of Kurnool city, India

... measuring air quality with respect to its Murena, ...measuring air pollution (USEPA, 2014; Shenfold, an overall scheme that transforms al air pollution related parameters of numbers (Mukesh Sharma, ...

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Assessment of Microbial (Bacterial) Concentrations of Ambient Air Quality in Neyveli Air Basin

Assessment of Microbial (Bacterial) Concentrations of Ambient Air Quality in Neyveli Air Basin

... on ambient air levels of bacteria and the influence of meteorological parameters on airborne bacteria concentration have been carried out at different locations of ...

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ASSESSMENT OF AMBIENT AIR QUALITY INDEX (AQI) IN BHUBANESWAR, THE CAPITAL CITY OF ODISHA

ASSESSMENT OF AMBIENT AIR QUALITY INDEX (AQI) IN BHUBANESWAR, THE CAPITAL CITY OF ODISHA

... 2001.The ambient air quality monitoring was carried out at six selected stations at ...the air quality of the study area, systematic monitoring of the air quality parameters ...

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Effect of Ambient Air Temperature on the Performance of Steam Generator

Effect of Ambient Air Temperature on the Performance of Steam Generator

... of ambient air temperature on the performance of steam generation and power plant have been reported by several ...excess air from 40% to 15% increases the exergy efficiency by ...inlet air ...

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Ambient Air Pollution: Health Hazards to Children

Ambient Air Pollution: Health Hazards to Children

... ABSTRACT. Ambient (outdoor) air pollution is now recognized as an important problem, both nationally and ...of air pollution has increased, and nu- merous studies are finding important health effects ...

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Ambient Air Pollution Modelling in Puducherry, India

Ambient Air Pollution Modelling in Puducherry, India

... in air quality ...to air pollution as a whole. . The development of models for air pollution assessment has been identified as an important area for future ...research. Air pollution due to ...

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Ambient Air Pollution and Pulmonary Tuberculosis in Malaysia

Ambient Air Pollution and Pulmonary Tuberculosis in Malaysia

... of ambient air pollutant exposure on ...of air pollution could affect airways and alter host defense where air pollution could interfere with mucociliary clearance and macrophage function, ...

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AMBIENT AIR QUALITY MONITORING IN CHANDRAPUR CITY

AMBIENT AIR QUALITY MONITORING IN CHANDRAPUR CITY

... This paper is a comparative study between the ambient air qualities of Chandrapur district. It was observed that RSPM level in almost all station samples were higher during dry season. The pollution level ...

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Variation of Ambient air Quality Scenario in Chittagong City: A Case Study of Air Pollution

Variation of Ambient air Quality Scenario in Chittagong City: A Case Study of Air Pollution

... deficient air quality. The ambient air quality data for particulate matter as well as criteria of gaseous pollutants were assembled during December 2013 to December 2015 from the Continuous ...

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Ambient Air Quality Monitoring at GIDC-Pandesara in Summer Season Mitesh M. Page *1 , Kiran S. Nimavat 2, Sanyogita Sharma1

Ambient Air Quality Monitoring at GIDC-Pandesara in Summer Season Mitesh M. Page *1 , Kiran S. Nimavat 2, Sanyogita Sharma1

... The rapid growth of cities and surroundings has a profound impact on the air by vehicular emissions. This is especially true in the developing world, mainly due to high proportion of old, poorly maintained ...

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Ambient air pollution and thrombosis

Ambient air pollution and thrombosis

... Size distribution in ambient air may also be important. An increasing body of experimental data (see below) has shown that the ultrafine fraction within PM is more toxic than the fine or coarse fractions, ...

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Variation of Ambient Air Quality Scenario in Chittagong City: A Case Study of Air Pollution

Variation of Ambient Air Quality Scenario in Chittagong City: A Case Study of Air Pollution

... that air pollution has hazardous effects on human health causing respiratory diseases (Dockery and Pope 1994, Dockery et ...the ambient air because of their adverse effects on human health and ...

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