WASTEWATER

Water Resource Recovery Facility Replaces its Aging UV System - Murfreesboro, Tennessee (Case Study)
Water Resource Recovery Facility Replaces its Aging UV System - Murfreesboro, Tennessee (Case Study)

Significant innovation had occurred in the 17 years since the TrojanUV4000™ was installed at the Murfreesboro Water Resource Recovery Facility. Advancements associated with system efficacy, simplified maintenance, and energy efficiency had been introduced, all of which correlate to cost savings. Such advancements can all be found in the TrojanUVSigna™ – the UV system that was selected for the upgrade.

WASTEWATER CASE STUDIES AND WHITEPAPERS

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WASTEWATER APPLICATION NOTES

  • A Comparative Study Of On-Line And Laboratory TOC Analyzers For Analysis Of Municipal Wastewater
    A Comparative Study Of On-Line And Laboratory TOC Analyzers For Analysis Of Municipal Wastewater

    This application note presents comparative data obtained on influent and effluent wastewater samples using laboratory and on-line TOC analyzers employing the heated sodium persulfate oxidation technique in USEPA-approved methods 415.3 and SM 5310C.

  • NEOSEP® Membrane Bioreactor System Simplifies 'Fundamental Necessities' Of MBR
    NEOSEP® Membrane Bioreactor System Simplifies 'Fundamental Necessities' Of MBR

    The NEOSEP® MBR system features Kruger’s uniquely designed K-120C and K-240C flat sheet membrane modules.  The modules offer several innovative design features that enhance ease of installation, operation and maintenance.  This includes an integrated central lifting eye, offering an incredibly well balanced module that makes installation and retrieval a simple and stress-free process.

  • Microbial Control In Cheese Making
    Microbial Control In Cheese Making

    Microbial contamination of food and beverage products is a potentially catastrophic occurrence resulting in foodborne illness or food spoilage. The same nutritive properties that render cheese and dairy products such a valuable food also provide an ideal growth medium for microbes if contamination occurs.

  • Applying Oxidation Reduction Potential Sensors In Biological Nutrient Removal Systems Oxidation Reduction Potential (ORP) is commonly a misunderstood science. Applying ORP to wastewater treatment is often a considered a mystery and sometimes called “black magic”. By Bob Dabkowski Hach Wastewater Specialist
  • Degassing Sea Water Has Never Been This Compact, Efficient, And Adaptable
    Degassing Sea Water Has Never Been This Compact, Efficient, And Adaptable

    3M™ Liqui-Cel™ Membrane Contactors offer a modular skid option for off-shore oil platforms that is significantly smaller and lighter than traditional vacuum towers.

  • Analyzing Total Organic Carbon In Sea Water
    Analyzing Total Organic Carbon In Sea Water

    The analysis of Total Organic Carbon (TOC) in seawater can be both challenging and expensive. The concentration of organic carbon in seawater is of considerable interest. The effect this matrix can have on TOC analyzers can lead to rapid consumable turnover, costly maintenance and repairs.

  • Harmonics Reduction Methods
    Harmonics Reduction Methods

    There are several basic methods for reducing harmonic voltage and current distortion from nonlinear distribution loads such as adjustable frequency drives (AFDs). Following is a description of each method, along with each method’s advantages and disadvantages.

  • Comparison of UV vs. Sodium Hypochlorite (Fact Sheet)
    Comparison of UV vs. Sodium Hypochlorite (Fact Sheet)

    Hypochlorite has some significant environmental concerns associated with DBPs and residual toxicity.

  • Total Kjeldahl Nitrogen: Simplified With s-TKN™
    Total Kjeldahl Nitrogen: Simplified With s-TKN™

    The Dallas County Water and Sewer Authority (DCWSA) in Selma, Alabama recently found itself in a tough spot: under the scrutiny of the Alabama Department of Environmental Management (ADEM). The wastewater treatment system needed better means for control. Ammonia, TSS, cBOD, and TKN readings were out of compliance. Then they discovered a new testing method known as simplified-TKN (s-TKN), and with it, better process control to achieve regulatory compliance. By Andrew Antonio, Municipal Wastewater Market Manager and Derek Walker, Applications Development Manager

  • Improving Compliance Through Real-Time Phosphorus Control
    Improving Compliance Through Real-Time Phosphorus Control

    Levels of phosphorus, a chemical element that promotes organic growth, must be controlled in wastewater coming from beverage, food and dairy processing plants. Failure to control phosphorus accurately has a negative impact on water quality and can lead to large fines.

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WASTEWATER PRODUCTS

Model 4200 Gas Vacuum Chemical Feeder Model 4200 Gas Vacuum Chemical Feeder

The JCS Industries Model 4200 Gas Vacuum Chemcial Feeder mixes and feeds gaseous chemicals commonly used for water and wastewater disinfection accurately, reliably and safely.

<B>Water Management Solutions For Unconventional Gas</b> Water Management Solutions For Unconventional Gas

Based in Pennsylvania, Aquatech is strategically located within the Marcellus Shale region. This enables us to leverage local and immediate knowledge of shale gas applications as it pertains to water, that gas companies can benefit from.

Water On Demand Water On Demand

Whether your needs are pre-planned or require emergency response, Aria™ FAST mobile water solutions provide reliable treatment with intelligent controls to keep your water, and business, flowing. Our global footprint ensures that we can respond with a plug and-play, fully equipped water treatment unit within 24 hours. Single units can produce quality filtrate of 400 gpm to 1400 gpm (73 to 320 m3/hr), while multiple units can be configured for larger capacities.

Field-Test Program Field-Test Program

Consider us your expert lab partners. We work with you and your unique application to optimize rubber compounds. The result: a customized, chemically-correct solution.

Sigma Air Manager Series Sigma Air Manager Series

System controls are critical to a wastewater blower system. Without them, a system with multiple blowers operating on their individual controls will run more than necessary and result in wasted energy. Maintenance costs increase and worst of all: process performance suffers.

Signet 2250 Hydrostatic Level Sensor Signet 2250 Hydrostatic Level Sensor
The Signet 2250 Hydrostatic Level Sensor for level and depth control has a one-piece injection molded PVDF body and ceramic diaphragm for superior compatibility in corrosive liquids
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LATEST INSIGHTS ON WASTEWATER

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WASTEWATER VIDEOS

Royal Opening For Sulzer's New Middlesbrough Service Centre

Sulzer’s new, purpose-built Service Centre in Middlesbrough has been officially opened by Her Royal Highness The Princess Royal, who was given a tour of the new facility by Arthur Grant, the Service Centre Manager.

Video: OPTIMASS Video: OPTIMASS
OPTIMASS the new family of Coriolis mass flowmeters is now improving performance in more applications for more customers than ever before.
Video: Importance Of 'Right-Sizing' Positive Displacement Blowers Video: Importance Of 'Right-Sizing' Positive Displacement Blowers
Learn about the importance of "right-sizing" positive displacement blowers in wastewater treatment plants. Includes several examples and tips for saving energy, keeping machines within operating ranges and more.
Electromagnetic Flow Measurement Supports The Environmental Industry (MID) Video Electromagnetic Flow Measurement Supports The Environmental Industry (MID) Video

Endress+Hauser has been present on the water and wastewater market for decades.

TrojanUV Solo Lamp™ Technology (Video) TrojanUV Solo Lamp™ Technology (Video)

It is no longer necessary for municipalities installing UV technology to make a choice between energy-efficiency and a small footprint.

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