municipal water treatment

Optimizing Polymer Performance in Municipal Water Treatment

Historians have determined that one of the first recorded examples of water treatment occurred more than 4,000 years ago when the ancient Egyptians used...
Struvite

Removing Struvite from Wastewater Systems

Named after Henrich Christian Gottfried Von Struve, who discovered the magnesium ammonium phosphate crystals in medieval sewer systems in Hamburg in 1845, struvite is...
Krohne

Ultrasonic vs. Differential Pressure Flowmeters for High Pressure Steam Service: Part 1 of 2

Renewable energy poses well-publicized opportunities in the quest to reduce fossil fuel consumption and global warming. However rarely mentioned are the new challenges associated...

CIP Guidelines for Filter Membrane System Cleaning

Across both water treatment and chemical processing plants, keeping equipment clean is one of the keys to achieving a manufacturer’s promised efficiency standards and...

A New Approach to Accurate Water Flow Measurement

Electromagnetic flow meters, or “mag meters,” are the most widely used meter technology to measure the flow of water in the world today. As...

Uniform Distribution in Headers and Distribution Systems

PART 2/2 In part one of this article, we examined two common systems, one using compressible gasses, and the other using non-compressible liquids, that provide...

How to Select the Most Effective Blower Technology for Wastewater Applications: Part...

Given numerous variables when selecting an aeration blower system for wastewater applications, and equally numerous claims by technology providers, it is not surprising that...
steam flowmeter

Ultrasonic vs. Differential Pressure Flowmeters for High Pressure Steam Service: Part 2 of...

As we discussed in part 1 of this series, the measurement of steam flow during dramatic power boiler load changes is challenge that will...

Tuning the Accuracy of Lift Station Flow Rates: Part 1

To tune means to adjust for optimal or improved performance. Musical tuning entails adjusting an instrument to achieve a perfect pitch. Depending on the...
arsenic

Reasons to Invest in an Arsenic Water Treatment System

In many areas of the United States, the element arsenic makes its way into the water supply. This element can have adverse...