WHITE PAPERS

Minnesota utility solves ice problem, benefits from year-round circulation with GridBee® electric mixer

During the winter months, average daytime highs in Rochester, Minn., hover in the mid-20s (F). Such prolonged cold took a toll on the town’s above-ground potable water storage tanks. Ice buildup sometimes measured as much as two feet thick inside the larger tanks, chipping away at paint on the i...

Biogas Flow Measurement Challenges and Solutions


Flow and level experts Krohne have released a white paper illustrating via two customer stories how its flowmeter solutions have helped deal with the growing demands for accurate biogas flow measurement in a wide and seasonally varying operational range.

THE SCIENCE OF MIXING AND IMPROVING WATER QUALITY IN WATER STORAGE TANKS

Water storage tanks and reservoirs are a critical component of distribution systems, yet they can pose a significant challenge for water utilities as they often have a negative impact on water quality.   This paper discusses the science of mixing applicable to all styles of storage tank...

Platte River Power Authority restores cooling reservoir, reducing maintenance costs and improving wildlife habitat

Platte River Power Authority, Fort Collins, Colo., rated one of the 10 best-utilized electrical generating facilities in the United States, puts a premium on cost-efficient electric energy and environmental responsibility. One example of Platte River’s stewardship is a project at its coal-fired ...

Partially Filled Pipe Flow Measurement Challenges and Solutions

Flow and level experts Krohne have released a white paper detailing how the company's Tidalflux electromagnetic flow meter is providing crucial process information for applications throughout North America.

Hydrogen Sulfide Removal Application and Cost Comparison versus Wet Chemical Scrubbers

Determining the most cost effective and efficient ODOR CONTROL solution while understanding the short- and long-term benefits can be difficult. Let Purafil's 40 years of expertise clear the air for you.  Read how one of our recent end-users applied our biological and dry scrubbing technology...

The Shape of Things to Come

Flow and level experts Krohne have released a white paper detailing results from laboratory testing that show how the company's Waterflux magnetic flow meter is able to perform without any upstream or downstream straight run requirements -- at normal AND low velocities.