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4. environmental and health impact of emissions air pollution from cement manufacturing is becoming an environmental problem worldwide. recent studies determine relationship between cement air pollution and human health diseases. pollutants from cement plants are causing harmful effects on human health and environment 13.
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Americas cement producers have a strong culture of innovation that has led to gains in energy efficiency and new sustainable manufacturing practices that continually reduce environmental impacts. over the last 40 years, u.s. cement manufacturers have reduced the energy used to produce a metric ton of cement by roughly 40 percent.
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Attempt has been made to observe the impact of cement industry on the ground water quality in the vicinity of plant. the quality of water is also compared to the who drinking water standard to observe the difference in the prescribed values. introduction cement plant is based on the latest dry process so the water requirement is quite low.
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Bamburi cement ltd proposed ngp capacity increase project eia study report –2016 ii report title: environment impact assessment (eia) study report for bamburi cement nairobi grinding plant (ngp) capacity increase project. firm of experts: purified consultants ltd (reg. 2866) p. o. box 106 00204 athiriver, kenya.
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Cement plant are an important source of air pollutants. cement emissions have attracted great interests over the years due to their contribution in the environmental contamination. cement industry generates notable atmospheric pollution and contributes to the deterioration of the air quality by producing hazardous air pollutants , , .
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Environmental impact assessment (eia) study for cement manufacturing plants. each project should be carefully assessed to identify the key issues and an eia to assess these, using these guidelines for assistance. the issues presented here are equally applicable in preparing a compliance action plan (cap). they will also.
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Environmental impact assessment for expansion of integrated cement plant from 3.6 to 7.2 mtpa clinker and 5.0 to 10.0 mtpa cement by installation of lineii at villages bharauli and itahara, tehsil maihar, district satna, madhya pradesh executive summary project proponent: ms. reliance cement company private limited eia consultant:.
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Environmental impact assessment of cement plant in nigeria focuses on the environmental impact and human life (2009). hence the air dispersion modeling and environmental impact analysis of cg industry is necessary to understand its emission contribution and probable affect on health of human, wildlife and cultivate heritage.
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Environmental impact of cement. cement is a fine gray powder used in the production of concrete and mortar. a total of 12 billion tons of concrete, 1 or approximately 3 billion tons of cement, 2 are used around the world each year. with each person consuming about 3 tons of cement annually, it is the second most used material on earth after water. 3 cement is an.
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Environmental impact study of cement factory using a multicriteria analysis: evidence from messebo cement factory, ethiopia cement is a pillar to develop infrastructures in ethiopia. at the same time, cement production affects the.
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Environmental impact study of cement factory using a multicriteria analysis: evidence from messebo cement factory, ethiopia cement is a pillar to develop infrastructures in ethiopia. at the same time, cement production affects the local environment and nearby communities.
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Environmental impacts. the main environmental issues associated with cement production are consumption of raw materials and energy use as well as emissions to air. waste water discharge is usually limited to surface run off and cooling water only and causes no substantial contribution to water pollution.
+Executive summary obajana cement project executive summary social and environmental impact assessment obajana cement project (obajana, kogi state) submitted by obajana cement plc (subsidiary of dangote industries limited) marble house, 1 alfred rewane rd falomo, ikoyi, lagos tel.: 012695108, 2695109, 2695110 fax: 012695009,.
Meanwhile, simapro software has been used to assess the environmental impacts, and three different cement plants were selected for this study: an egyptian cement plant (ecp) which uses electricity, natural gas, and diesel as energy sources; a swiss cement plant (scp) which depends mainly on electricity, natural gas, and coal; and an egyptian.
Cement manufacture causes environmental impacts at all stages of the process. these include emissions of airborne pollution in the form of dust and gases; noise and vibration when operating.
Few environmental impacts which may lead to health hazards when unnoticed. this study aims at identifying the major hazards in cement industry and provide guidelines for management to reduce the risk associated and to maintain the health.
Globally, the cement industry has been identified as a factor which causes significant pollution. this study is conducted to assess environmental impacts of cement industry rabak cement factory on vegetation and soil. standard methods were followed in collecting, preparation and examination of some plant and soil samples from the study areas.
However, most lca studies focus on the environmental impact of ordinary portland cement (opc) concrete or blended cement concrete 3,4,5,6. it was found that the heavy environmental load of opc concrete is mainly due to the high energy consumption and greenhouse gas emissions of the cement 7 .
Impact of cement industry on the ground water quality a case study . n.a. siddiqui 1, r.n. shukla 2 and akbar ziauddin 3 . 1 university of petroleum amp; energy studies, dehradun (u.k.), india. 2 ex vice chancellor, aps university, rewa, india. 3 akbar hse consulting, fze, uae corresponding author: r.n. shukla email: email protected akbar.
In this study, environmental impact on air quality was evaluated for a typical cement industry in nigeria. the air pollutants in the atmosphere around the cement plant and neighbouring settlements were determined using appropriate sampling techniques. atmospheric dust and co2 were prevalent pollutan.
Construction in sweden could grind to a halt after the country's biggest cement factory was stripped of its licence to mine limestone on environmental grounds. the ruling by the swedish supreme.
The study was performed in a cement factory based in the united arab emirates to assess cement dust exposure and its relationship to respiratory symptoms among workers. result confirmed that prevalence of respiratory symptoms was higher among the exposed workers, but the difference from that of unexposed workers was statistically significant.
Makers by estimating the benefit and identifying the beneficiaries of environmental investments. this study entails an environmental costbenefit analysis of a private sector project, using the kunda cement factory in estonia as a case study. kunda was chosen because the existing factory, which had been recently privatized, was a heavy polluter.
Necessary, training for plant personnel should be provided under the project. the environmental assessment and (pre)feasibility study should examine the effects of fugitive and stack emissions (including dust, sox, and nox) on ambient air quality and implement measures to maintain acceptable ambient air quality levels.
Prepared by elard in association with gaa 1 environmental and social impact assessment of construction and operation of syria cement plant and associated quarrying activities, syria may, 2009 appendixes prepared by: earth link and advanced resources development s.a.r.l.
Request pdf | environmental impact study of cement factory using a multicriteria analysis: evidence from messebo cement factory, ethiopia | cement is a pillar to develop infrastructures in ethiopia.
The environmental impact of cement and concrete production is low per unit volume of material, but the amounts used make the impact of.
Significant environmental impacts, and, therefore, require a full eia ea study. the derba cement plant will be responsible for implementing environmental management plans at its facilities in coordination with the federal epa and the regional epa for oromiya region. the .
The construction sector, which uses cement in its activities, is well known for its release of co2 into the atmosphere. currently, this sector is more concerned and aware about reducing environmental pollution. in this context, pozzolanic materials from industrial, agricultural, and powerplant such as rice husk ash, fly ash, silica fume, palm oilfuel ash, slag, coal bottom.
The first step of the mca for this study was local impact identification that comprises identification of activities and environmental aspects led to local environmental impacts. to identify the local environmental impacts considering the overall cement production processes of the factory are needed. it helps to determine the main.
The legacy of the old cement plant at otjiwarongo, which had a poor record of environmental management – especially in relation to air quality and dust emitted from the plant. this influenced many peoples perceptions who did not have experience of a modern cement plant. the scoping report was compiled in response to a number of inputs:.
The total limestone requirement for the cement plant will be about 2.98 mtpa, which will be met from captive mines situated adjacent to project site. 1.3 objective of the study this environmental impact assessment (eia) study is prepared for obtaining the environmental clearance (ec) from ministry of environment and forests (moef),.
This study investigated the effect of cement dust emitted from dangote cement factory, ibese, ogun state, nigeria on the environment and human health. soil and plant samples were collected from six sampling points at different distances i.e. inside the factory kiln (ifk), the factory gate (tfg 50 m); abule oke (aok 100 m), maria (mar 200 m), and ibese (ibe.
View health from english research at batangas state university alangilan. health and environmental impacts of holcim philippines cement factory operation in the residents of brgy. talaga.
• cement dust contains heavy metals like nickel, cobalt, lead, chromium, pollutants hazardous to the biotic environment, with adverse impact for vegetation, human and animal health and ecosystems (baby et al. 2008). • the population most exposed to cement dust pollution includes workers and managers in cement plants and factories, families of.
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