wastewater biogas Articles
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Biomar AWR process graduates with flying colours - Case Study
A pioneering wastewater purification process with biogas production has been in use at Norrmejerier dairies in Sweden for over 15 years. The trailblazing company has been achieving positive results for many years. Goodbye whey - parting is such sweet sorrow (usually). As, whoever produces cheese, also produces whey or whey permeate as a waste product. And waste disposal is an expensive ...
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Bolted Glass-Fused-to-Steel Water Storage Tanks
Bolted Glass-Fused-to-Steel water storage tanks combines the advantages of both materials – the strength and flexibility of the steel and high corrosion resistance of the Glass. Center Enamel has over 30 years' experience in the water storage industry and is the leader in large industrial tanks manufacturer in China. Center Enamel also is the worldwide water tanks supplier. Until 2018, ...
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Turning whey into energy
Sweden, Umea. Olof Wallin stared at the official letter on the desk in front of him and thought hard. Under his management the dairy in Norrmejerier produced more milk products every year, cheese production too was on the rise, and now this. The public canalization could no longer handle the whey which was a waste product of the daily cheese production and disposed of with the dairy’s ...
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Global solutions for a greener future – Global Water & Energy has an answer to the new sustainability goals
With modern industry facing many environmental challenges, the expertise of the Global Water & Energy (GWE) allows businesses around the world to adopt the best practices to reduce their environmental footprint by making more efficient use of water and energy, the GWE technologies are solving some of the biggest challenges of modern industry – waste generation and fossil fuel ...
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EnviroChemie Energy from Wastewater Biomar
Energy from Wastewater Use of biological wastewater treatment to generate energy, preserve resources and lower operating costs The challenge in terms of sustainability: Reducing energy consumption and optimising operating costs is an important aspect for many companies. Under certain conditions these goals can be combined in an intelligent wastewater treatment plan. By recovering energy, ...
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Sulfide removal from industrial wastewaters by lithotrophic denitrification using nitrate as an electron acceptor
Sulfide is present in wastewaters as well as in biogas and can be removed by several physicochemical and biotechnological processes. Nitrate is a potential electron acceptor, readily available in most wastewater treatment plants and it can replace oxygen under anoxic conditions. A lab-scale reactor was operated for treatment of sulfide containing wastewater with nitrate as an electron acceptor ...
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Anaerobic treatment of a medium strength industrial wastewater at low-temperature and short hydraulic retention time: a pilot-scale experience
The aim of this work was to evaluate the performance of a pilot-scale upflow anaerobic sludge blanket (UASB) reactor during the treatment of cereal-processing industry wastewater under low-temperature conditions (17 °C) for more than 300 days. The applied organic loading rate (OLRappl) was gradually increased from 4 to 6 and 8 kg CODsol/m3d by increasing the influent soluble chemical oxygen ...
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Built-to-Last: GTI Cover Replaced After 20 Years
The Customer: Creston is a small town in the Kootenay region of southern British Columbia, Canada. Since 1959, it has been home to Columbia Brewing, makers of Kokanee beer, now owned by Anheuser-Busch InBev. The Customer’s Needs: The Town of Creston wastewater treatment facility treats both domestic and industrial (brewery) wastewater. The brewery wastewater has been treated anaerobically ...
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Alternative biological systems for the treatment of vinasse from wine
This work studied alternative treatment schemes for the vinasse wastewater from wine distilleries aiming at overcoming the problems caused by the high nitrogen and sulfur concentrations. A plexiglas laboratory-scale upflow anaerobic sludge blanket (UASB) reactor of 20 L volume that was operated at 45°C and hydraulic retention time 1 d, was included in all the examined systems. System 1 was the ...
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Glass Lined Steel Tank With Double Membrane Roof For Biogas Storage
Glass Lined Steel tanks are made of Glass-Fused-to-Steel which combines the strength and flexibility of steel and the corrosion resistance of glass. Glass lined steel tank provides many advantages over standard epoxy coated or welded painted storage tanks. Glass lined steel tanks are widely used as biogas storage tanks. Excellent Leakproofness performance of the Glass Lined Steel biogas storage ...
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Energy Neutral” Is More Than Just a Buzzword for WWTPs
Could all wastewater treatment plants someday become energy neutral? The goal may sound unobtainable, but with the right technology, investments, and innovation it may not be. According to the American Biogas Council, the wastewater sector consumes 22 terawatt hours of electrical energy each year, but has the potential to generate 851 trillion BTU of energy annually. “The wastewater ...
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Wastewater Is An Asset | It contains nutrients, energy and precious metals
People think as little as possible about the wastewater that is produced daily from their showers, bathtubs, sinks, dishwashers and toilets. But with the right techniques, it can become a valuable resource. On average, every Americans uses about 60 gallons of water per day for purposes that include flushing toilets, showering and doing laundry. This figure can easily double if outdoor uses, ...
By YASA ET
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Coupling ASM3 and ADM1 for wastewater treatment process optimisation and biogas production in a developing country: case-study Surat, India
The overall performance of the Anjana wastewater treatment plant (WWTP) located in Surat, India, was assessed by coupling the Activated Sludge Model No. 3 (ASM3) and the Anaerobic Digestion Model No. 1 (ADM1). Guidelines developed by the Dutch Foundation for Applied Water Research (STOWA) were successfully applied for the determination of wastewater characteristics. Concerning the fractionation ...
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Gulkevichsky Starch Factory – Global Water & Energy partnership to create a blueprint for waste reduction in the starch industry
One of the biggest starch manufacturers in Russia, Gulkevichsky Starch Factory (KZG) doubles its corn processing capabilities and mitigates the environmental impact by installing a new wastewater treatment plant from Global Water & Energy (GWE). KZG increases its production capacity from current 120,000 tons a year and adds new quality products to its portfolio. The new wastewater treatment ...
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GWE rebrands in line with new landmarks in clean energy generation and profitability
A world leader in wastewater and green energy technologies that radically improve companies’ environmental sustainability while enhancing their profitability is rebranding its international activities under the banner Global Water & Energy. The Global Water Engineering organization – headed by Chairman and CEO Jean-Pierre Ombregt – is celebrating the successful completion of ...
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How To Choose Geomembrane Manufacturers
When to buy the geomembrane liner on the internet, confused, because there are so many manufacturers in the world. Such as,Geomembrane Manufacturers in India, Geomembrane Manufacturers in UAE, Geomembrane Manufacturers in Gujarat, Geomembrane Manufacturers in Karachi Pakistan, Geomembrane Manufacturers in Abu Dhabi, Geomembrane Manufacturers in Saudi Arabia, Geomembrane Manufacturers in ...
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Geomembrane Liners for the Salt Industry
Shandong Dajin Geomembrane liners for the salt industry are made of 100% virgin polyethylene material, and the main composition is 97.5% high-density polyethylene material and 2.5% carbon black Color Masterbatch. The production uses blowing Geomembrane Liners process, and the equipment is an advanced automatic machine. Dajin Geomembrane liners for the salt industry feature as follows: 1. High ...
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What is HDPE Geomembrane?
What is HDPE Geomembrane? HDPE Geomembrane, in a word, is High-Density Polyethylene Geomembrane. HDPE Geomembrane Definition HDPE Geomembrane is a waterproof barrier material produced from high-density polyethylene resin. (Geomembrane with a density of 0.94g/cm3 or more). The full name of HDPE Geomembrane is “High-Density Polyethylene Geomembrane”, which has excellent resistance to ...
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