INDUSTRIAL WATER AND WASTEWATER TREATMENT
Oilfield Pollution In West Texas: Engineering Lessons For Groundwater Protection And Advanced Oxidation
Legacy oilfield contamination requires advanced strategies to protect vital groundwater. Explore the technical challenges of subsurface remediation and how advanced oxidation processes provide a more effective pathway for destroying persistent hydrocarbons and restoring aquifer quality.
WATER AND WASTEWATER SOLUTIONS FOR THE OIL AND GAS INDUSTRY
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The Changing Role Of Infrastructure Within The Oil And Gas Industry
The drop in price of a barrel of oil has had an understandable impact on major projects in the oil and gas industry. Three years ago, with crude trading above $100 a barrel, schedule was the overriding priority. As time delays were equated to lost revenue opportunity, there was less attention paid to the ultimate cost efficiency of a major project.
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Thermal Mass Flow Meters For Greenhouse Gas Emissions Monitoring
The U.S. EPA sets national ambient air quality and greenhouse gas emission standards to ensure public health. Thermal mass flow meters deliver a direct reading of mass flow rate of natural gas and other fuel gases — without temperature and pressure compensation — and provide a simple, reliable and cost-effective method for tracking and reporting fuel consumption.
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Optimizing RO-Membrane Performance In Produced-Water Applications
Here are several important considerations for getting maximum value from produced-water RO treatments at minimal total lifecycle costs.
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Oil And Water: Lessons For The Water Industry From Oil And Gas
As water scarcity continues to be a major, ongoing challenge in the U.S., public and private sector leaders are seeking new insights on sustainable solutions. In this work, they are grappling with challenges on a scale that oil and gas organizations have been confronting for decades now. It’s understandable that stakeholders can get caught up in the tactical side of dealing with water crises — but there is also guidance to be gained by taking a high-level view.
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Thermal Flare Gas Flow Meter Solves Measurement Challenges On FPSO Vessels
The accurate measurement and disposal of flare gases aboard floating production storage and offloading (FPSO) vessels is essential to manage these potentially hazardous combustible, flammable and toxic gases. Accurate measurement of these waste gases allows them to be processed efficiently and effectively to protect people and equipment aboard the vessel. Measuring of flare gas is also most often a strict regulatory requirement, as it can form the basis for payment of environmental taxes, climate quotas, etc.
WATER AND WASTEWATER SOLUTIONS FOR THE FOOD AND BEVERAGE INDUSTRY
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Microbiologist Develops Improved Technology For Poultry Food Safety
One Friday evening in the spring of 2019, Abhi Upadhyay, assistant professor of food microbiology and safety in the Department of Animal Science, found himself watching a video showing microbubbles for pet care and grooming. He started thinking about using this technology for food safety and spent the weekend researching its potential, current state of the field and appropriate grant opportunities.
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The DELUMPER®: A Sweet Success At ADM
ADM Cocoa Plant in Hazle Township, Pennsylvania needed help with their cocoa bean production. The plant processes two and a half million pounds of cocoa beans each day, turning them into cocoa powder, cocoa butter, and chocolate liquor. The company needed a machine to process sugar with over-sized lumps that could occur in transport or storage. Unless these agglomerated clumps were reduced to a granular form, the process could not work dependably. The machine also had to handle the large quantity of sugar processed daily and be sanitary.
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Packaged Wastewater Treatment: A Recipe For Success
Food and beverage wastewater treatment demands often fluctuate more drastically than municipal wastewater applications in terms of biochemical oxygen demand (BOD) relating to the foods being processed or to cyclical activity. Modular, self-contained systems offer practical, cost-effective solutions to help food processors keep pace with such variability — as a total or supplemental solution. Here’s how.
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A Cool Method For Industrial Water Reuse
By harvesting heating, ventilation, and air conditioning (HVAC) condensate, industrial operations can take advantage of a cool, convenient source of clean water.
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Sustainable Clarification In Food And Beverage Operations
Companies within the food & beverage industry generate significant quantities of wastewater each day. For example, a 16 oz. can of beer is about 90-95% water; however, to make that can, beer producers utilize approximately 7 times this quantity. About 2/3 to 3/4 of the water is typically discharged as wastewater to a municipal sewer system.
WATER AND WASTEWATER SOLUTIONS FOR THE POWER GENERATION INDUSTRY
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The Future Of Hydroelectric Power: Balancing Generation With Environmental Impact As global climate goals and the environmental impact of hydroelectric systems draw increased attention, the conversation for energy leaders and water resource professionals has shifted from expansion to optimization, where smarter infrastructure and adaptive strategies must work together to reduce harm without compromising output.
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Developments In Heat Transfer Technology Can Improve Exchanger Efficiency And Reduce Water Demand
Water’s high heat capacity, high thermal conductivity, and historically low cost make it popular for process heat exchange. Power plants, especially those for liquid cooling applications, withdraw a large fraction of the total demand for water necessary for agriculture, industry, recreation, hygiene, drinking, and wildlife. By Kevin J. Farrell and Vijay Sathyamurthi, Heat Transfer Research, Inc., College Station, Texas USA
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SIPART PS2 Digital Positioner Used On Feedwater Valve
A large power producer in the Northeast U.S. has a four unit power generation plant that operates on demand, based upon bid price to the area ISO. Plant efficiency and speed of response is crucial.
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Achieving Ultrapure Water
It may sound intimidating, but water that has been treated to “ultrapure” condition is more than necessary in many applications. This highly-cleansed product is a fundamental part of many industrial operations, from the medicine we need to get well to the power we rely on in our daily lives. But, as the name implies, it’s no small task to get average influent to the ultrapure level.
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A Cool Method For Industrial Water Reuse
By harvesting heating, ventilation, and air conditioning (HVAC) condensate, industrial operations can take advantage of a cool, convenient source of clean water.
WATER AND WASTEWATER SOLUTIONS FOR INDUSTRY
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The Changing Role Of Infrastructure Within The Oil And Gas Industry
The drop in price of a barrel of oil has had an understandable impact on major projects in the oil and gas industry. Three years ago, with crude trading above $100 a barrel, schedule was the overriding priority. As time delays were equated to lost revenue opportunity, there was less attention paid to the ultimate cost efficiency of a major project.
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The Future Of Hydroelectric Power: Balancing Generation With Environmental Impact As global climate goals and the environmental impact of hydroelectric systems draw increased attention, the conversation for energy leaders and water resource professionals has shifted from expansion to optimization, where smarter infrastructure and adaptive strategies must work together to reduce harm without compromising output.
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CRM Pioneer Now Pioneering Comprehensive Water Recycling, Too
Since 1999, when business people at more than 150,000 companies worldwide wanted to keep better track of their customers — and be more responsive — they turned to Salesforce.com and its industry-leading customer relationship management (CRM) software. Now, companies looking for ideas on sustainability, in terms of water recycling, can turn to the new Salesforce Tower in San Francisco as a leading-edge environmental solution as well. It is estimated that the building’s water recycling system will save more than 7.5-million gallons of drinking water annually — enough to supply more than 16,000 San Francisco residents.
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5 Reasons To Harvest The Power Of Biogas
Not every utility that cleans wastewater views itself as a wastewater treatment plant.
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FEDI Technology Helps Steel Manufacturer Demineralize Water For Plant Expansion
Anshan Steel, one of China’s largest steel producers, required demineralized water for its boiler application as the plant planned to expand its capacity.
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Developments In Heat Transfer Technology Can Improve Exchanger Efficiency And Reduce Water Demand
Water’s high heat capacity, high thermal conductivity, and historically low cost make it popular for process heat exchange. Power plants, especially those for liquid cooling applications, withdraw a large fraction of the total demand for water necessary for agriculture, industry, recreation, hygiene, drinking, and wildlife. By Kevin J. Farrell and Vijay Sathyamurthi, Heat Transfer Research, Inc., College Station, Texas USA
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Thirsty For Change? 4 Ways To Improve Corporate Water Targets
Water-related business risks are becoming more and more apparent. According to CDP’s 2016 global water report, 607 companies lost $14 billion last year alone due to water scarcity, drought, flood and other water risks.
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Thermal Mass Flow Meters For Greenhouse Gas Emissions Monitoring
The U.S. EPA sets national ambient air quality and greenhouse gas emission standards to ensure public health. Thermal mass flow meters deliver a direct reading of mass flow rate of natural gas and other fuel gases — without temperature and pressure compensation — and provide a simple, reliable and cost-effective method for tracking and reporting fuel consumption.
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Microbiologist Develops Improved Technology For Poultry Food Safety
One Friday evening in the spring of 2019, Abhi Upadhyay, assistant professor of food microbiology and safety in the Department of Animal Science, found himself watching a video showing microbubbles for pet care and grooming. He started thinking about using this technology for food safety and spent the weekend researching its potential, current state of the field and appropriate grant opportunities.
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Microbiologically Influenced Corrosion (MIC) Monitoring Techniques
Corrosion has been identified as one of the major economic issues that governments and companies will face moving forward in the 21st century. Infrastructure is so ubiquitous in our society that we can take its security and safety for granted. While the most common occurrence of microbiologically influenced corrosion (MIC) is in oil and gas-associated transportation and storage systems, MIC is also relevant for the industrial and municipal sectors, including water and wastewater systems.