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Ultrafiltration

White Paper: Taking Control of Wastewater Treatment

Considering Environmental Impact and Other Motivating Factors Beyond Mere Compliance     By Tim Hanna, Vice President of Business Development, PRAB       Introduction On a global level, wastewater treatment is an increasingly critical topic of discussion that has been addressed at the very highest levels of government and major corporations. […]

White Paper: Prioritizing Plant Housekeeping In A Metalworking Operation

Using Automated Systems to Keep a Shop Clean and Free of Hazards Has a Positive Impact on Profit, Productivity and Purpose     By Mike Hook, Sales & Marketing Director, PRAB       Introduction For workplaces in the United States and many other industrialized countries, “cleanliness is a virtue” is more […]

Blog: Good Housekeeping’s Positive Effect on Profit, Productivity, and Purpose

The United States the U.S. Department of Labor’s Occupational Safety and Health Administration states that good housekeeping in the workplace not only creates a cleaner, safer workplace, but also promotes positive behaviors, habits and attitudes. However, to fully reap the benefits, the administration recommends that good housekeeping be maintained throughout the workday. This helps to avoid the physical consequences […]

Blog: Reduce Rinse Water Use

Most of the hazardous waste in surface finishing comes from wastewater that is generated by rinse water. Due to the substantial amount of this waste, within this $155 billion dollar industry, companies are taking quick action to mitigate the environmental risk associated with dumping, and consumption. One of the major steps is though pollution prevention planning and water conservation. […]

White Paper: Making Wastewater Compliance Part Of A Profit Strategy

Understanding local regulations and distinct operating variables is key to creating effective wastewater solutions. By Tim Hanna, PRAB Vice President of Business Development     Introduction Modern manufacturing operations are constantly looking for ways to innovate and increase productivity. This means making the most efficient use of any resource essential to the process. These resources, […]

Technical Brief: Eliminating Soluble Heavy Metal Ions From Industrial Wastewater by Precipitation and Ultrafiltration

Download Introduction Today’s manufacturers should be keenly aware of the problems—and especially the penalties—associated with discharging industrial wastewater into sewage treatment systems. The removal of soluble heavy metal ions from wastewater is a common industrial treatment requirement in modern manufacturing.   Some of the processes that generate waste streams containing heavy metals are: Electroplating Electroless nickel plating Printed circuit […]

Blog: Ultrafiltration and Precipitation: The Most Effective Methods for Removing Heavy Metals from Industrial Wastewater

Electroplating, electroless nickel plating, metal-forming operations, battery recycling and other such operations all generate wastewater containing soluble heavy metal ions. Ultrafiltration and precipitation are the most effective methods for removing these metal ions. Both help manufacturers avoid the costly consequences of non-treatment, that can include corrosion to systems, toxic pollutants passed into surface waters, sludge disposal, and more. Finding […]

Removing Heavy Metals from Wastewater – Products Finishing

Q: What are some tips you can give our shop about the proper removal of soluble heavy metal ions from from our wastewater? A: Today’s manufacturers should be keenly aware of the problems—and especially the penalties—associated with discharging industrial wastewaters into sewage treatment systems. Corrosion and other interference with those systems, exposing workers to toxic substances and hazardous fumes, expensive […]

Blog: The 3-Step Approach to Better Waste Reduction in Aerospace Manufacturing

According to the Aerospace Industries Association, few if any industries have done a better job of improving environmental performance over the last several decades than the aerospace industry. The AIA states that today’s aircraft and engines are considerably more efficient than those manufactured just 20 or 30 years ago, which has dramatically decreased fuel usage and harmful emissions. Additionally, […]