organic wastewater Articles
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Treatment of Wastewater from Nictric Acid Production (first)
The nictric acid is an organic acid, which is mainly used in food industry, medicine, chemical industry and so on. Generally, starch is the main source of nictric acid. The nictric acid production will produce a large amount of wastewater. This paper mainly introduces two methods to treat citric acid wastewater, which are biological method and photosynthetic bacteria method. Biological method The ...
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Improved Wastewater Treatment at Hess Collection Winery
Winery wastewater treatment at Hess Collection Winery (Napa, CA) features floating horizontal brush aerators, data logging, and computer monitoring and control to simplify required water quality reporting. Since installation in 2001, Hess Collection Winery has never been out of compliance with state discharge limits. Wineries generate a strong organic wastewater that is highly depending on ...
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Numerical study of fluid flow across multiple Cosmo ball
The Cosmo ball mainly has its application as a filter media in an effluent treatment system. A very large surface area could be obtained for microbial attachment as the Cosmo ball has a design such that a surface for fluid interaction with the maximum microbial. This will greatly improve the degradation of organic matter in wastewater through the microbial activities. Cosmo ball is a media used ...
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A method for on-line measurement of wastewater organic substrate oxidation level during aerobic heterotrophic respiration
A method for on-line measurement of the organic carbon oxidation level (OXC) during aerobic heterotrophic respiration in domestic wastewater was developed and tested. The method is based on batch incubation of sewer wastewater in an intermittently aerated respirometric reactor. Between aeration cycles, measured pH, dissolved oxygen (DO) and dissolved carbon dioxide (CO2) were used to calculate ...
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United Utilities (U.K.) optimization of activated sludge process (ASP) - Case Study
United Utilities uses the SENTRY monitoring platform to optimize loading capacity and energy efficiency of the Activated Sludge Process. "SENTRY is quick and easy to install and boasts an intuitive dashboard to display it's graphical representation of real-time data. This has provided us with a whole new level of insight into our site performance, which our graduate team are utilising to study ...
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Practical Approach to Selection, Application & Inspection of Organic and Inorganic Wastewater Linings
Abstract This paper provides an overview of organic and inorganic protective linings for collection systems and wastewater treatment plants from a field application perspective. The dynamic nature of corrosion, pre-job inspections, specification development, application “challenges” and inspection techniques are reviewed utilizing several case histories. Introduction Municipalities ...
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Ortaklar Organize – Case Study
Project Name Ortaklar Organize Sanayi Bdlgesi Wastewater Treatment Plant Employer Ortaklar Organize Sanayi Bdlgesi Contractor Enta Muhendislik Aritma Taah. San Tic. Ltd. §ti. Location of the plant AYDIN/TURKEY Scope of work Industrial Wastewater Treatment Plant Contract Date 2012 Completion Date 2013 Flowrate of the plant: 2.000 m3/ day Inlet Pollution Parameters: COD: 1.500 mg/L SS: ...
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Electrochemical oxidation of wastewater containing aromatic amines using a flow electrolytic reactor
Aromatic amines are environmental pollutants and represent one of the most important classes of industrial and natural chemicals. Some types of complex effluents containing these chemical species, mainly those originated from chemicals plants are not fully efficiently treated by conventional processes. In this work, the use of electrochemical technology through an electrolytic pilot scale flow ...
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Comparison between hybrid moving bed biofilm reactor and activated sludge system: a pilot plant experiment
The paper presents the comparison between the traditional activated sludge system (AS) and a hybrid moving bed biofilm reactor (HMBBR). In particular, an experimental campaign has been carried out at the WWTP in Palermo (Italy), on a pilot plant consisting of two pre-anoxic schemes. The aerated tank of the HMBBR line was filled with suspended carriers (AnoxKaldnes™ K1), with a 30% filling ratio. ...
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Treatment of wastewater from a school in a decentralized filtration system by percolation over organic packing media
Based on results obtained in the laboratory a WWTP composed of a septic tank and an aerated percolating filter packed with organic media was built for a school. The system can treat 18 m3 d−1 and was operated with a hydraulic loading rate of 0.078 (m3 m−2 d−1). For 360 days different operational conditions including start-up; stabilization; operation with aeration and non aeration; effect of ...
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Simultaneous organic matter removal and nitrification of an inert self-supporting immersed media to upgrade aerated lagoons
A pilot study was performed to evaluate the potential of an inert self-supported immersed fixed film media to upgrade aerated lagoons. Simultaneous organic matter removal and nitrification was assessed under different loading rates and temperatures (near 0 °C) using 12 laboratory-scale reactors operated in parallel. Test results showed that both the temperature and the load have an influence ...
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Case study - Mazzei aeration system eliminates odors from winery wastewater lagoons - Madera, CA
The Problem: A California winery was having odor problems from its wastewater evaporation lagoons. The wash and wastewater from this facility contain large amounts of organic matter. The wastewater is collected and pumped to two main lagoons for evaporation, percolation, and sprinkler irrigation. The high organic loading results in high BOD levels, and over time, the lack of oxygen in the ...
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Usak Karma OSB - Case Study
Project name Usak Mixed Organized Industrial Zone Wastewater Treatment Plant Employer Usak Mixed Organized Industrial Zone Head of Entrepreneur Association Contractor Enta Muhendislik Antma Taah. San. Ve Tic. Ltd. Sti. Location of the plant Usak/TURKEY Scope of work Industrial and Domestic Wastewater Treatment Plant Contract Date 2005 Completion Date 2006 Flowrate of the plant:24.000 mJ/ ...
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Velimese I Organized Industrial Zone – Case Study
Project Name Velimese Organized Industrial Zone Wastewater Treatment Plant Employer Velimese Organized Industrial Zone Contractor Enta Muhendislik Antma Taah. San. Ve Tic. Ltd. Sti. Location of the plant Teklrdag / TURKEY Scope of work Design of Industrial Wastewater Treatment Plant Contract Date 2012 Completion Date 2013 Flowrate of the plant: 200.000 m V day Inlet Pollution Parameters: ...
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Turkgucu Organized Industrial Zone – Case Study
Project Name Turkgucu Organized Industrial Zone Wastewater Treatment Plant Employer Turkgucii Organized Industrial Zone Contractor Enta Muhendislik Aritma Taah. San. Ve Tic. Ltd. Sti. Location of the plant Tekirdag/TURKEY Scope of work Design of Industrial Wastewater Treatment Plant Contract Date 2012 Completion Date 2013 Flowrate of the plant: 30.0 00 m3/ day Inlet Pollution Parameters: ...
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Ergene I Organized Industrial Area – Case Study
Project Name Ergene 1 Organized Industrial Zone Wastewater Treatment Plant Employer Ergene 1 Organized Industrial Zone Contractor Enta Miihendislik Antma Taah. San. Ve Tic. Ltd. Sti. Location of the plant Tekirdag/TURKEY Scope of work Design of Industrial Wastewater Treatment Plant Contract Date 2012 Completion Date 2013 Flowrate of the plant: 60.00CI m3/ day Inlet Pollution Parameters: ...
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Ergene II Organized Industrial Zone – Case Study
Project Name Ergene II Organized Industrial Zone Wastewater Treatment Plant Employer Ergene II Organized Industrial Zone Contractor Enta Muhendislik Antma Taah. San. Ve Tic. Ltd. Sti. Location of the plant Tekirdag/ TURKEY Scope of work Design of Industrial Wastewater Treatment Plant Contract Date 2012 Completion Date 2013 Flowrate of the plant: 200.000 m V day Inlet Pollution Parameters: ...
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Muratli Organized Industrial Zone – Case Study
Project Name Murath Organized Industrial Zone Wastewater Treatment Plant Employer Murath Organized Industrial Zone Contractor Enta Muhendislik Aritma Taah. San. Ve Tic. Ltd. Sti- Location of the plant Tekirdag/TURKEY Scope of work Design of Industrial Wastewater Treatment Plant Contract Date 2012 Completion Date 2013 Flowrate of the plant: 37.500 m3/ day Inlet Pollution Parameters: COD: ...
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Sustainable cost reductions: biogas from liquid wastes - Case Study
Generate energy instead of consuming it: treating liquid wastes and wastewater on a communal basis to generate biogas is an interesting alternative to conventional wastewater treatment and disposal for dairies. This is becoming a serious consideration for the future for milk producers given the globally increasing challenges arising from wastewater regulations or CO2 guidelines. More and more ...
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Municipality of Saint-Onésime- d’Ixworth, Quebec case study
In Quebec, the municipalities must make sure that their rejections of sewer achieve the goals applied to the receiving medium. The Bio-fosseMC, developed by the biological processes division of H2O Innovation, showed its effectiveness during more than one year testing project, which contribute to the obtention of the standard Technology (CF-4) certification allowed by the Quebec Ministry of ...
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