The New Harquahala Generating Project serves as a power and electrical wholesaler in the Southwestern United States. To fill the need for growing energy consumption in the region, this facility was built to provide power to the area.
Hinduja National Power Corporation Ltd. (HNPCL) constructed a 1040 MW coal fired power plant at Vishakhapatnam, Andhra Pradesh, India. The power generated from the plant is intended to supply to Andhra Pradesh, as well as to other states through interstate transmission system.
A natural gas-fired combined cycle power generation facility located in Idaho contacted QUA to find a solution to improve the performance of a water treatment system used to recycle the plant’s cooling tower blow down water.
STX Heavy Industries, a Korean EPC, recently implemented a flue-gas desulfurization (FGD) system at a coal-fired power plant in Chile in order to comply with the country's strict environmental regulations. The FGD process requires large amounts of high-quality water. STX.
The substitution of conventional biocide treatments with MIOX Mixed Oxidant Solution (MOS) has resulted in a biocidal cooling tower water treatment process that costs less and is more effective than isothiazoline and bromine biocides.
Mississippi Power Company had a wide range of environmental considerations when they set out to choose a builder for a Zero Liquid Discharge (ZLD) system, integrated gasification combined cycle (IGCC) power plant. Aquatech was selected due to the company’s proven success in providing cost-effective, environmentally-focused water treatment solutions for the power industry. This case study provides details and technical specifications on the system selected.
The Gainesville Renewable Energy Center is a nominal 100 MW wood-fired biomass power generation facility located in Gainesville, FL. The plant provides about 30% of Gainesville Regional Utilities’ power, reducing the area’s dependence on energy from fossil fuels and greenhouse gas emissions. The client contacted QUA to install their Q-SEP® UF membranes as pretreatment for the plant’s water treatment system.
Controlling dissolved oxygen (DO) levels during beverage production is vital for ensuring consistent product quality and shelf life. This is particularly true for canning, where high DO levels can cause breakdown of the can lining, corrosion and even leaking – which in turn can result in product waste and customer dissatisfaction. In some cases, can supplier warranties have exclusions for high DO levels.
When the Clean Water Act was enacted, one of the intentions of this legislation was to reduce the untreated industrial waste water burden on publically owned waste water treatment plants (POTW) so that industrial wastewater would only load the treatment plant to the same extent as ordinary household sanitary waste. Industrial facilities that generated process wastewater had to begin pre-treatment of the water before it could be returned to the local POTW.
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