wastewater plant Articles | Environmental XPRT

Evaluation of genotoxicity and oxidative damage induced by coke plant wastewater

In order to elucidate the genotoxicity and oxidative damage exerted by coke plant wastewater, we investigated the effect of coke plant wastewater over a concentration gradient of COD Cr 40–640mg/L on the micronucleus formation in the roots and the antioxidant enzyme activities in the roots and the leaves of Vicia faba . The results suggest that coke plant wastewater can cause genotoxicity ...

Sep. 2, 2014

By Inderscience Publishers

A full service, stress free package of benefits

Handing over every aspect of wastewater plant management to the experts is a particularly interesting proposition for dairies where changes in production are an everyday occurrence. It makes managing both the plant and personnel easier. It also has other positive results, such as reducing electricity bills, as was the case for an EnviroChemie client. A wastewater plant is, in some respects, ...

Oct. 29, 2020

By EnviroChemie GmbH

Canarina DESCAR software · plant treatment modeling · wastewater · algorithms 13

Single port.- In such a case, we have the next relationships e=0.15H S=0.089 g’1/3 (H-e)5/3 Q-2/3 B=SQ/eUa (*) However, at high velocity values and if B<=0.3H, the approximation is not correct . Canarina DESCAR software · plant treatment modeling · wastewater · algorithms 13 It is interesting for electronic waste, wastewater treatment, wastewater treatment ...

Nov. 25, 2011

By Canarina Environmental Software

PWTECH Hybrid Bnr Plant Performance, Dunsborough Wastewater Treatment Plant - Case Study

The Dunsborough Wastewater Treatment Plant is located in Western Australia and has capacity to treat up to 1 million gallons of municipal wastewater daily. The plant was commissioned in May 2000 and is designed to prevent nutrients from entering the environmentally sensitive Geographe Bay. The wastewater is treated to tertiary standards and much of the effluent is used to irrigate a bluegum ...

Nov. 4, 2020

By Process Wastewater Technologies LLC

Ulker-AK Food Karaman Factory – Case Study

Project Name Ulker- Ak Gida Karaman Wastewater Treatment Plant Employer Ulker-AkGida Contractor Enta Miihendislik Aritma Taah. San. Ve Tic. Ltd. Sti. Location of the plant Karaman/TURKEY Scope of work Industrial Wastewater Treatment Plant Contract Date 2014 Completion Date 2014 Flowrate of the plant: 3.000 m3/day Inlet Pollution Parameters: COD: 2500 mg/L SS: 400 mg/L Oil & Grease: ...

Nov. 2, 2018

By ENTA Treatment Systems Engineering Contracting Corporation

Environmental impact analysis of chemicals and energy consumption in wastewater treatment plants: case study of Oslo, Norway

Wastewater treatment plants, while performing the important function of treating wastewater to meet the prescribed discharge standards, consume energy and a variety of chemicals. This paper analyses the consumption of energy and chemicals by wastewater treatment plants in Oslo over eight years, and their potential environmental impacts. Global warming and acidification were the dominant impacts ...

Mar. 1, 2011

By IWA Publishing

Ulker-Ak Food Kahramanmaras Factory – Case Study

Project Name Ulker- Ak Gida Karaman Wastewater Treatment Plant Employer Ulker-AkGida Contractor Enta Miihendislik Aritma Taah. San. Ve Tic. Ltd. Sti. Location of the plant Karaman/TURKEY Scope of work Industrial Wastewater Treatment Plant Contract Date 2014 Completion Date 2014 Flowrate of the plant: 3.000mVday Inlet Pollution Parameters: COD: 2500 mg/L ss: 400 mg/L Oil & Grease: 400 ...

Nov. 3, 2018

By ENTA Treatment Systems Engineering Contracting Corporation

Assessing Upstream Process Changes with ATP Monitoring

While the Biomass Stress Index (BSI) parameter is most often used to reveal when a biological population has been subjected to toxicity, it can also indicate when an upstream change has relieved a stressful condition. In this month’s featured case study, a pulp & paper wastewater treatment plant made a change to its papermaking process that changed the properties of the wastewater ...

Jan. 27, 2014

By LuminUltra Technologies Ltd.

Project - WWTP Depurbaix Barcelona, Spain

Plant: Estación Depuradora de Aguas Residuales del Baix Llobregat, Spain Contractor: U.T.E. Depurbaix, L.A. Type of plant: Municipal Wastewater Treatment Plant Start-up: 2002/2005 Application: Suspension & Homogenization for Bio-P and Denitrification Scope of supply: 72 HYPERCLASSIC- Mixers ...

Jan. 25, 2021

By INVENT Umwelt- und Verfahrenstechnik AG

Successful S.sensing CS application

How to decrease costs as an automotive producer at the paint wastewater treatment plant? Our case study 148 gives further insights: https://www.kurita.eu/en/case-studies ...

Feb. 28, 2019

By Kurita

Successful S.sensing CS application

How to decrease costs as an automotive producer at the paint wastewater treatment plant? Our case study 148 gives further insights: https://www.kurita.eu/en/case-studies ...

Feb. 28, 2019

By Kurita

Clenviro Ltd select Warden Biomedia to install new wastewater treatment plant at Darver Castle - Case Study

Based in County Louth on the east coast of Ireland, Darver Castle sits in 50 acres of fine parkland, and provides hotel and wedding facilities. The existing wastewater treatment plant at Darver Castle was experiencing challenges in operating at the level of consent limit set by the Environment Protection Agency (EPA). It was clear that the existing treatment plant needed to be replaced with a ...

Oct. 25, 2013

By Warden Biomedia

A performance indicators system for urban wastewater treatment plants

A performance assessment system (PAS) is an important instrument to provide a cost-effective and sustainable management of wastewater treatment plants (WWTPs). Despite the fact that many PASs have been developed in recent years, important aspects of WWTP evaluation have not yet been considered. This paper presents the framework and the overall performance indicators of a PAS developed for urban ...

Nov. 1, 2010

By IWA Publishing

MEWA industrial textiles - Wastewater technology for the treatment of wastewater from laundries, including oil recycling - Case Study

As one of the leading textile service companies in Europe, MEWA provides customers with workwear and protective clothing, reusable cleaning rags, dirt and drip mats as well as laundry services. The company has expanded with a new service location in France. EnviroChemie built a multi-step Envochem® COL wastewater treatment plant there, which is designed as physico-chemical continuous plant ...

Jan. 23, 2020

By EnviroChemie GmbH

Bioconservacion solutions for desulfurization in WWTP Copero, Spain - Case Study

The Wastewater Treatment Plant Copero, located in the municipality of DosHermanas in Seville, Spain is in operation since 1987. Copero is Seville´s mainWWTP and is designed to treat a flow of 255.000 m3/day and serves a population of1.4 million inhabitants. Population: 1.487.500 Hab/eq (design); 711.000 Hab/eq (current) Capacity: 255.000 m3/day (design); 135.000 m3/day (current) The ...

Jun. 12, 2012

By Bioconservacion SA

How water scarcity in industry can be prevented?

Growing urbanization and industrialization has resulted in water scarcity across the world! For the growing population and scaling living standard consumption of water is rising up. Rising water scarcity does have a negative impact on the industrial productions. This can develop crisis for the industries and would impact on economical development. Several industries even do have noticeable ...

Jul. 9, 2017

By Genesis Water Technologies, Inc.

Xi Lang WWTP, China: an international success story in public-private partnership

Guangzhou, a city of about 12 million people, is located on the Pearl River Delta in Southern China. The Guangzhou Municipal Government, desiring to improve the environmental quality of the heavily polluted Delta, decided that a wastewater treatment plant should be constructed on the Huadi River in the Fang Cun district. A Public-Private Partnership delivery method was adopted for this project, ...

Oct. 13, 2007

By Water Environment Federation (WEF)

Wastewater treatment plant implements MBR – technology for sewage water from hospital

The chemical industry is facing a multitude of economical and environmental challenges. Not only is it detrimental for a chemical plant’s continuous existence in today’s global environment to become more and more cost-effective, the environmental regulations are also becoming increasingly stringent. Hence, the MBR technology with its high quality effluent proves to be a good fit for ...

Jan. 1, 2012

By MICRODYN-NADIR

China, Huangshi Ci Lake Sewage Treatment Plant, Hubei Province - Case Study

Wastewater treatment plant for sewage BOT project Capacity: 125,000 T/D Contract value: RMB 150 million ...

Jul. 9, 2019

By Darco Water Technologies Limited

A wastewater plant bio-augmentation success

Rosethorne WWTP is located in Jefferson Parish, Louisiana, just west of New Orleans. The plant was constructed in the mid-1990s with a design capacity of 400,000 GPD. Today, the average daily flow through the plant is approximately 250,000 GPD. During Hurricane Katrina, in 2005, the plant suffered considerable damage to its mechanical infrastructure, and even after repairs, its effluent was ...

Jul. 26, 2011

By Reliant Water Technologies

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