Wastewater Application Notes

81. Take Control Of Your Water Distribution Network With Digitalization And Remote Monitoring 5/19/2022

    Any process plant constantly generates a high volume of status data. Today, this data can be extracted from the plant, stored, analyzed, and prepared to meet operator needs and lower marginal costs.

82. Flow And Concentration Measurement For Automated Sludge Thickening 9/19/2022

    Learn how a wastewater treatment plant in eastern Switzerland relies on the targeted use of flocculants to prevent sludge washout. 

83. FLEX-TEND® Flexible Expansion Joints, Features And Specifications 12/3/2020

    FLEX-TEND® flexible expansion joints are designed to protect structures and pipelines from differential movement whether this movement is earthquake induced or the gradual motion of soil subsidence. This bulletin offers a concise listing and discussion of the important features and materials of the double and single ball assemblies.

84. Recording & Control: Aeration Control In Wastewater Plants – Accurate And Fast Control Of Aeration Process 12/1/2019

    Waste water, or raw sewage, is water that drains from toilets, sinks, showers, baths, dishwashers, washing machines and liquid industrial wastes.

85. Harmonics Reduction Methods 4/17/2017

    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.

86. Textile Wastewater Treatment — An Application To Sustainably Reuse Water In The Textile Industry 1/30/2019

    The textile industry is a water consumption intensive industry. Water is utilized for cleaning the raw material, and for the different steps in the textile dyeing process. Due to the effects of water scarcity and stricter environmental regulations, the cost of fresh water utilization has increased worldwide.

87. Municipal Real-Time Water Quality Monitoring 9/24/2020

    We arm municipalities with actionable data necessary to make informed decisions about water quality in their communities

88. Instruments For Environmental Applications 10/29/2021

    Keeping the water in our lakes, rivers, and streams clean requires monitoring of water quality at many points. Over the years ever increasing environmental concerns and regulations have heightened the need for increased diligence and tighter restrictions on wastewater quality.

89. Sewage Pump Station Level Application 10/1/2019

    The most common level application in the water and waste water industry is the infamous wet well. With its line-of-sight measurement technology, rugged sensor, narrow laser beam and virtually nonexistent maintenance requirements or on-site calibration, ABB’s LLT100 laser level transmitter answers most concerns related to wet well level measurements and makes it easy to calculate what could amount to a substantial return on investment.

90. Simultaneous Measurement Of Flow And Electrical Conductivity 9/19/2022

    Explore how additional costs for analytical conductivity measurement can be eliminated.