waste treatment Articles
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Industrial waste gas treatment system design process
Most industrial manufacturing companies now install environmental protection equipment, and they are more concerned about whether they can meet the standards after installation. There are three points to achieve the standards: 1. Does the manufacturer have this technical strength? 2. Is the product selection correct? 3. Is there any experience in waste gas treatment engineering, or do not ...
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Istilah pada Pengolahan Air Atau Water Treatment
Water Treatment atau waste water treatment merupakan industri yang bergerak dibidang pengolahan air dari air baku atau tidak layak pakai menjadi air bersih layak pakai sesuai standar yang ada. berbagai istilah dalam water treatment tersebut membuat beberapa orang kebingungan tentang istilah tersebut dikarenakan jarangnya ditemui di kehidupan sehari. berikut beberapa istilah dari water treatment ...
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12 types of air emission treatment equipment
During the industrial production of products, as long as there is waste gas, environmental protection equipment must be installed. Otherwise, if the EIA fails to meet the standards, it will face fines. Serious and refusal to make corrections may also face the risk of suspension of production and business.Common 12 kinds of air emission treatment equipment1. The fume purifier is a fume exhaust gas ...
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Monitoring air quality in sewage treatment plants - Case Study
Monitoring air quality in sewage treatment plants Wastewater and sewage emit toxic gases such as hydrogen sulfide (H2S) and volatile organic compounds (VOC). To prevent the exposure of workers and residents to harmful effects, changes in the concentration of pollutants in the air must be monitored. VEOLIA, a leading company in the water, waste treatment, and energy sector, wanted an ...
By Ecomesure
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BBK bio airclean removes obnoxious smell at Ribe Biogas - Case Study
During the expansion of the biogas plant, Ribe Biogas, BBK bio airclean was chosen as supplier of the new odour removal system. Ribe Biogas was established in 1990 and was originally the largest thermophilic plant in the world and for many years it demonstrated a stabile production and high degree of operational reliability. The biogas plant has expanded several times and was ready to double ...
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Back-propagation neural network for performance prediction in trickling bed air biofilter
Experimental studies were carried out with a laboratory-scale biotrickling filter to treat a gaseous stream contaminated with benzene, toluene and xylene (BTX) operated in a continuous mode. The biotrickling filter initially acclimatised with toluene was used to treat BTX compound individually at loading rates ranging from 7.2 g/m³hr to 62.2 g/m³hr, operated in a sequential mode. The results ...
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Synthetic media biofilter eliminates hydrogen sulphide and other reduced sulphur compound odours
Abstract Innovative synthetic biofilter media has revolutionized biofilter technology for removal of hydrogen sulphide (H:S) odours from several wastewater treatment facilities across North America. The major drawback of biofilter technology in the past was use of organic wood-based media, which had several problems including high-pressure drop, frequent media replacement, lack of nutrients, ...
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Biofiltration systems for the treatment of waste gas from industrial plants
Bord na Móna Environmental Ltd have considerable experience in the field of biological air filtration (600 installations). Initially, the majority of installations were on Municipal and Industrial Wastewater applications. This was quickly followed by Municipal Solid Waste, an application Bord na Móna jointly developed with its Italian partners Air Clean srl. Since 2000, Bord na Móna have ...
By Anua
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Primary settling tanks covering to prevent odors emission - Case Study
Primary settling tanks covering to prevent odors emission at the Cambrils Waste Water Treatment Plant The Catalan Water Agency (ACA) commissioned a project aiming to minimize odor emission from a Wastewater Treatment Plant (WWTP) located in Cambrils (Tarragona) that suffered from bothersome smells coming from the primary settling tanks. Occasionally, these emissions ended up into neighborhood ...
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Acid Gas Removal Unit
What is acid gas? Very strictly speaking, an acid gas is any gaseous compound that forms an acidic solution when dissolved in water. While there are many types of acid gases, the most prevalent are carbon dioxide (CO2) and hydrogen sulfide (H2S). These chemicals are commonly found in natural gas deposits but render the gas unusable. They are not toxic when they come into contact with people, they ...
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4 Enclosure Cooling Methods that Prevent Plant Shut-Down
In industrial facilities, electronic equipment is frequently used for motor control and most machines are PLC controlled. This use of electronic equipment has increased electrical enclosure heat loads because of the high heat dissipation characteristics of electronic equipment. At the same time, electronic equipment is susceptible to malfunction if allowed to get too hot, so it is widely accepted ...
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Does an environmental Kuznets curve for waste pollution exist in China?
China is an emerging and leading world economy. The pace of economic change has been tremendously rapid since the beginning of economic reforms. Despite the importance of the Environmental Kuznets Curve (EKC) and environmental problems in China, no previous study has tested the EKC in China because of the difficulty in obtaining data and the need to adjust the data. The focus of this paper is to ...
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The EU Eco-Industry`s Export Potential
Executive Summary DGXI of the European Commission has commissioned this study to provide an analysis of current export activity by the EU eco-industry, the employment effects of this export activity, whether exports can be increased in the future and to develop appropriate policy recommendations for promoting EU eco-industry exports and related employment in the future. Objectives Specific ...
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Industrial Fan solutions for Textile industry applications
The textile industry encompasses a series of processes that add value in the fibre. The end product which most of us see is the result of complex industrial processes, which generally include the following main sequence of steps: Production of the fibres, Arrangement of the fibres into yarns, Generation of the raw fabric material, and Processing the fabric to make the finished product. ...
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How air pollution destroys our health
As the world around us becomes more polluted and overpopulated, factories continue to emit air pollutants into the atmosphere and half of the people does not have access to clean fuels or technologies, the levels of air pollution we breathe are becoming more dangerous — currently, 9 out of every 10 people breathe particulate pollutants, which lead to 7 million deaths each year. Air ...
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