water engineering Articles
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Shenzhen Water Group Luofang WWTP Phase Two Sludge Reduction Project - Case Study
PROJECT BACKGROUND Project: Sludge Reduction Project of Shenzhen Water Engine Ering Co., Ltd. Sludge Type: Municipal Sludge Construction: May., 2019 Sludge Scale: 400T/D Completion: Jul., 2019 PRQJECT OVERVIEW Equipment Selection: SBDD288O0SL*6 Dewatering Machine: Plate and Frame Filter Press Wet Moisture: 65% Dried Moisture: 50% Features Efficiency Innovation Environment ...
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Water Reuse: The System Perspective
Water reuse could be viewed as a system composed by different elements, which work together to achieve a final objective (goal) – the beneficial use of reclaimed water. In this article we consider the reuse of municipal wastewater, which is treated and applied for a secondary beneficial use. An example of a water reuse system, focusing on the reuse of municipal wastewater, is shown ...
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Project - WWTP DC Water Blue Plains, USA
Plant: DC WATER Blue Plains WWTP, Filtrate Treatment Facility, US Blue Plains Advanced Wastewater Treatment Plant is the largest plant in the world Engineer: World Water Works, Oklahoma City, OK, US Type of plant: Municipal Wastewater Treatment Plant Start-up: 2017 Application: Mixing and aeration in an activated sludge tank Scope of supply: Engineering & Design 24 INVENT ...
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Wastewater treatment boosted in Istanbul with MBR upgrade
Advanced biological treatment methods The completion of the Ataköy wastewater treatment plant in Istanbul, Turkey, is helping the historical king of thermal desalination Fisia Italimpianti broaden its global project portfolio. Worth €83.9 million, the project is being modernised and expanded to process 600,000 m3/day, serving three million people eventually. Located in the western ...
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Odor mitigation in a Lagoon wastewater system (ID1591) - Case study
Location: Garretson, South Dakota Problem: "Odor events" every spring Solution: SolarBee SB10000 unit in cell #1 and cell #2 Result: Mixers "cap" and prevent odors from escaping to the atmosphere Spring, not sewage, is in the air for residents of Garretson, South Dakota SolarBee® mixers from Medora Corporation help reduce prolonged odors from total-containment wastewater treatment ...
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Commercial Validation Trial Results Confirm BioLargo’s Advanced Oxidation System (AOS) as High Performance, Cost-Effective Water Treatment System
BioLargo, Inc. (OTC: BLGO) held its third annual “AOS technical symposium” last month, hosting a group of scientists, collaborators, water industry experts, and government representatives, according to a recent post on the company blog. Prior AOS symposiums have updated stakeholders on the company’s progress with their innovative technologies for high performance, low cost, ...
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CCA brewery in Guatemala will reach 97% water quality improvement with GWE’s waste-to-energy technologies
Cervecería Centro Americana (CCA), a brewery located in Guatemala, is enhancing its environmental performance by using Global Water & Energy (GWE) technologies to convert the organic matter of the wastewater into biogas while achieving effluent quality improvements of 97% in organic matter removal. The brewery based in Guatemala City will treat its wastewater with a combination of GWE ...
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Deployment of biokinetic modeling tools to optimize real time biological wastewater process control in the oil refining industry
Perhaps no industry has more operationally failing wastewater treatment plants than those deployed in the Oil & Petrochemical market segments. These plants have some of the toughest influent contaminant profiles to treat, and suffer from some of the largest ranges of variation in contaminant loadings. The toughest area of wastewater process control in Oil Refining of course lies in the Biological ...
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Tackling Water Infrastructure Challenges by Moving Towards Smart Water Networks
It might surprise you to hear, but there is one particular reason I’m grateful for limited travel this year. The move from in-person to virtual events afforded an opportunity to attend the SWAN 10th Annual Conference. This was my first experience participating in the well-known congress and it did not disappoint. I found many presentations that have enriched my work as a researcher in the ...
By SWAN Forum
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FIFCO Costa Rica reduces environmental footprint of the brewery with GWE wastewater treatment plant
Leading Costa Rican beer and malted beverages company Florida Ice & Farm Company (FIFCO) is reducing its environmental footprint with a new Global Water & Energy (GWE) wastewater treatment plant. FIFCO, which has over 2,000 brands of beverages sold in 15 countries, produces more than 1.5 million hectoliters per year, including beer, spirits, juices, carbonated drinks, energy drinks, wine ...
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The City of Bathurst, Australia Installs Microclor® On-Site Sodium Hypochlorite Generation System Case Study
Bathurst is the home of the Bathurst 1000 Race, the largest NASCAR-style “touring car” race in Australia. On race day, tens of thousands of additional visitors tax the capacity of the Bathurst 5 million-gallon-per-day wastewater treatment plant. The diligence and capability of the treatment staff allows the plant to meet the challenge every year. The Bathurst ...
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GTI’s Covers Provide Over 99 Percent Odor Capture at Sydney Water’s WWTP
The Utility: The Cronulla Wastewater Treatment Plant (WWTP) is one of 30 wastewater treatment and water recycling plants in greater Sydney, the Blue Mountains, and the Illawarra. It is owned and operated by Sydney Water, Australia’s largest water utility. The plant is located on the southern end of the Kurnell Peninsula (about 18 km [11 miles] from the city center), and treats about 54 ...
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Unlocking Financial Flexibility: How BOO and Leasing Can Reduce CAPEX for Your Water Treatment Projects
Discover how BOO financing solutions - as well as lease options - are helping water infrastructure projects get off the ground When it’s time to expand, repair, or replace water and wastewater treatment infrastructure, public utilities and other entities can face major obstacles. Because treatment facilities require substantial upfront investment — this can include the costs for ...
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Preventing waste water overspill in sewage pools case study
Solid's SmartScan 50L provides an ultrasonic solution for effective sewer management in various locations. The waste water department of Jerusalem municipality in Israel is responsible for managing the city's complex sewer system. The system incorporates several sewage pools distributed in various locations, some of them in hard to reach locations. The problems The city of Jerusalem, with a ...
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Drought Shifts Chinas Focus to Infrastructure
Hydropower crisis and climate change prompt new water projects This year’s record heat wave in China has dried up large swaths of the Yangtze River basin, and the drought has caused a continuing hydropower crisis in the southwest. The drought is affecting groundwater and agriculture. It is estimated that 80% of China’s groundwater is contaminated with toxins, including heavy metals ...
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PEWE Duckett Creek Case Study
Facility Background In June 2015 PEWE received a call from our Municipal Representative, TG Rankin in Chesterfield, MO. They had a challenging municipal application that had been causing a lot of consternation, extra work and maintenance headaches for a client. It turned out the client, Duckett Creek Sanitary District in O’Fallon, MO had been fighting an MBR pre-screening battle and ...
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4 Ways to Determine the Type of Chemical Dosing Agent to Use
Studies show freshwater makes up only 3% of all water on Earth. With the numerous manufacturing plants discharging industrial effluent in lakes and rivers, the amount of freshwater available to us is bound to reduce further. Industrial effluent contains toxic material which, if disposed of in bodies of water, leads to contamination. Companies have set up water treatment systems to treat ...
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PEWE William Sausage Case Study
Case Study For over 55 years Williams Sausage operated with the belief their Country Flavor Formula would sell sausage. They blend only the finest whole hog cuts flavored with a family recipe of the finest herbs and spices, without adding sugar. It worked, so starting with a single truck the firm grew from western Tennessee to a national firm which has required many plant expansions. And with ...
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Understanding the Basics of Dissolved Air Flotation Water Treatment Equipment
If you’re responsible for installing, maintaining, or upgrading a water treatment system, then you face plenty of challenges. Clean water is one of the most valuable resources in the world. There is a lot at stake when dealing with water equipment. Of course, there are also more practical concerns. Not only do you have to consider water equipment that will maximize solids recovery. You also ...
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What Most People Don’t Know About How Their Water Is Treated: Wastewater Treatment
Many people are unaware of how their water is treated to remove contaminants. But when we consider how important clean water is to our health and well-being - and to the condition of the planet - we may want to learn more about the processes of wastewater treatment. The following discusses several types of standalone wastewater treatment systems. ...
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