INDUSTRIAL WATER AND WASTEWATER TREATMENT
GeoTree - Water Conveyance Tunnel Rehabilitated With GeoSpray Geopolymer
Historic arched tunnels require specialized structural restoration to address severe infiltration and mortar loss. Trenchless geopolymer technology provides a conformable, high-strength lining that stabilizes aging brick and granite structures, ensuring long-term hydraulic performance and structural integrity.
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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Helping Breweries Cut Natural Gas Costs And Waste Gas Emissions
No matter whether consumers choose a pilsner, an ale, or another popular type of beer, there is a critical focus at nearly all breweries today on their production process energy (natural gas) costs and plant environmental compliance (waste gas emissions). Failing to pay attention to the efficiency of these processes at breweries or any other type of food and beverage processing plant can lead to cost competitiveness issues and hefty regulatory fines.
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Offshore Platform Fire Safety Sprinkler System Depends On Liquid Flow Assurance Switch
Offshore platforms around the globe are essential to the production of oil/gas and the global energy supply chain, but they represent a daily hazardous operating environment to the employees that work there 24-x-7. The potential dangers range from a mix of toxic and combustible gases, including, but not limited to, deadly hydrogen sulfide (H2S) to explosive methane (CH4), and other mixed hydrocarbon gases that are easily flammable.
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Utilizing Thermal Mass Flow Meters To Optimize Thermal Oxidizer Performance And Reduce HAP/VOC Emissions
Many processes in the oil/gas refining, specialty chemical production, solvents, paint, coatings and photoelectric industries generate hazardous air pollutants (HAPs) and volatile organic chemicals (VOCs), which need to be removed from waste, flue and tail gases before emission into the environment to meet clean air regulations around the world. In addition to removing problematic greenhouse gases, emphasis is placed on eliminating toxins that can be harmful to industrial workers and the environment.
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Magnetic Flow Meters Improve Recycling Of Gas Well-Produced Water
As old gas & oil fields play out, newer methods must be used to extract resources from areas where they are locked in layers of shale. One current technique is known as “fraccing,” in which high pressure water is pumped into the well shaft to “fracture” the rock layers, allowing more natural gas to escape and be collected. However, this technique poses a number of environmental problems, including contamination of water with hydrocarbons, solid particulates, and scale producing ions — making it unsuitable for reuse.
WATER AND WASTEWATER SOLUTIONS FOR THE FOOD AND BEVERAGE INDUSTRY
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Arsenic Contamination Of Food And Water Is A Global Public Health Concern — Researchers Are Studying How It Causes Cancer
Arsenic is a naturally occurring element found in the Earth’s crust. Exposure to arsenic, often through contaminated food and water, is associated with various negative health effects. We study it can lead to cancer through the formation of cancer stem cells.
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Supplemental Aeration System Reduces High BOD Levels And Solves Odor Issues
A leading fruit juice company had expanded over the past ten years and increased wastewater flow from 7,000 to 11,000 gallons per day (gpd), without upgrading its wastewater treatment plant. Read the full case study to learn how after a Mazzei AirJection system was installed, dissolved oxygen levels increased in the aeration basins, which immediately eliminated the odors.
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Helping Breweries Cut Natural Gas Costs And Waste Gas Emissions
No matter whether consumers choose a pilsner, an ale, or another popular type of beer, there is a critical focus at nearly all breweries today on their production process energy (natural gas) costs and plant environmental compliance (waste gas emissions). Failing to pay attention to the efficiency of these processes at breweries or any other type of food and beverage processing plant can lead to cost competitiveness issues and hefty regulatory fines.
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Wastewater Management In The Food Industry Food production not only uses a lot of water in their products, but they also deal with unique wastewater challenges. These challenges are compounded by the varying nature of contaminants present in food & beverage wastewater. Treatment facilities must be designed to handle fluctuating volumes and compositions of wastewater, while maintaining consistent performance.
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Using Drop-In Aeration Systems To Address Rising Oxygen Demands
Keeping pace with changing industrial wastewater treatment demands can raise multiple issues of oxygen demand, capital cost, and operating expense, often without the flexibility of taking basins out of service to upgrade to new levels of performance. Fortunately, there are alternatives for delivering more oxygen to treat more water.
WATER AND WASTEWATER SOLUTIONS FOR THE POWER GENERATION INDUSTRY
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The Energy Reality Behind Cape Town's Water Crisis — And Why The U.S. Should Care
In Cape Town, South Africa, the countdown is on for Day Zero when water taps in the city of 4 million people are expected to run dry.
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Offshore Platform Fire Safety Sprinkler System Depends On Liquid Flow Assurance Switch
Offshore platforms around the globe are essential to the production of oil/gas and the global energy supply chain, but they represent a daily hazardous operating environment to the employees that work there 24-x-7. The potential dangers range from a mix of toxic and combustible gases, including, but not limited to, deadly hydrogen sulfide (H2S) to explosive methane (CH4), and other mixed hydrocarbon gases that are easily flammable.
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Cloth Media Filtration Removes Coal Ash And Coal Fines At Power Plants
Coal-fired power plants generate coal fines and coal ash from a number of sources, including coal combustion residuals (CCR), particularly fly and bottom ash from coal furnaces, and coal pile runoff during rain events. In support of an industry-wide effort to reduce, improve, and remove coal ash ponds, a variety of technologies have been tested and employed. Read the full application note to learn more.
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FGD Purge Treatment In Coal-Fired Power Generation
Stricter environmental policies and regulations worldwide are changing how industry approaches all aspects of business. Likewise, EU (European Union) environmental policies governing air, soil, and water quality have become progressively stringent.
These policy changes affect the power industry’s balance of meeting growing European energy demands with compliance to environmental standards. In order to conform with EU standards specific for flue gas, a coalfired generation plant (at the time owned by Endesa, Italia, S.p.A.) in Monfalcone, Italy, undertook the measure of installing a state-of-the-art FGD (flue gas desulfurization) system at their facility. This system would remove SO2 (sulfur dioxide) from the emissions for the 336 MW coal-fired power station.
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Desalination And Power Plants—An Ideal Partnership?
A partnership between power and desalination plants may be the solution to drinking water scarcity. Researchers are working on a new system that can create potable water using a low-temperature desalination process powered by waste heat from a waterless power plant cooling system.
WATER AND WASTEWATER SOLUTIONS FOR INDUSTRY
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Custom DELUMPER LP Reduces Wet And Sticky Agglomerates
When a major global leader in agricultural products needed help reducing wet and sticky agglomerates in a very tight plant location, Franklin Miller was ready with a custom solution.
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Retrofitting Water Systems With The Best Meters For The Job
Although not every water, wastewater, or industrial design engineer or operations manager is familiar with the advantages of the V-Cone differential-pressure (DP) meter design, they are certainly familiar with the problems it can solve. Here is a step-by-step description of how V-Cone meters with + 0.5 percent accuracy offer better alternatives in applications currently being failed by other metering technologies.
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8 Steps To Solve The Ocean's Plastic Problem
Do you know that people throw away about around 4 million tons of rubbish on a daily basis, of which 12.8 percent is plastic?
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The Importance Of pH Measurement During Industrial Treatment
Nearly every industry requires water and wastewater treatment to some degree. From food and beverage to pulp and paper operations, influent and effluent must meet certain conditions to adhere to regulatory and/or performance requirements, and water used during the process must conform as well.
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Arsenic Contamination Of Food And Water Is A Global Public Health Concern — Researchers Are Studying How It Causes Cancer
Arsenic is a naturally occurring element found in the Earth’s crust. Exposure to arsenic, often through contaminated food and water, is associated with various negative health effects. We study it can lead to cancer through the formation of cancer stem cells.
-
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.
-
Supplemental Aeration System Reduces High BOD Levels And Solves Odor Issues
A leading fruit juice company had expanded over the past ten years and increased wastewater flow from 7,000 to 11,000 gallons per day (gpd), without upgrading its wastewater treatment plant. Read the full case study to learn how after a Mazzei AirJection system was installed, dissolved oxygen levels increased in the aeration basins, which immediately eliminated the odors.
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The Energy Reality Behind Cape Town's Water Crisis — And Why The U.S. Should Care
In Cape Town, South Africa, the countdown is on for Day Zero when water taps in the city of 4 million people are expected to run dry.
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Emergency Containment Solutions And Disaster Support For A Liquid Storage Facility
Discover how a successful partnership between an environmental company and a liquid storage facility helped mitigate a disaster from escalating and gave them the rapid response they needed.
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Helping Breweries Cut Natural Gas Costs And Waste Gas Emissions
No matter whether consumers choose a pilsner, an ale, or another popular type of beer, there is a critical focus at nearly all breweries today on their production process energy (natural gas) costs and plant environmental compliance (waste gas emissions). Failing to pay attention to the efficiency of these processes at breweries or any other type of food and beverage processing plant can lead to cost competitiveness issues and hefty regulatory fines.