PLANT

contaminants

  • News General

    Ancient underground water sources not immune to pollution: study

    April 26, 2017 by Lauren Krugel

    It’s possible for ancient and recent water sources to mingle deep underground.

  • Technology Centre Technology

    Keep industrial parts clean

    June 24, 2014 by PLANT STAFF

    Walter Surface Technologies’ CleanBox Flow industrial parts washing system handles bulk cleaning of small to medium-sized parts. It’s used with Walter’s Bio-Circle CB 100, a natural water-based solvent that’s biodegradable and VOC-free. The system consists of a sink and flow-through

  • Keeping hydraulic systems clean

    July 6, 2010 by Steve Gahbauer, contributing editor

    Common threats to manufacturing machinery are air, moisture, machine particles, process chemicals, heat, microbes and atmospheric particulates. Photo: iStockphoto Monitoring and controlling contaminants is key to the management of hydraulic fluids. Air, water, particulates and heat threaten hydraulic equipment in

  • CSI analysis is cleaning up groundwater

    May 13, 2009 by Corinne Lynds, Senior Editor

    Barbara Sherwood Lollar, who initiated the concept and goals for the EPA report and is one of the five international authors, in her University of Toronto research laboratory. Photo: Noelle Stapinsky A technique developed at the University of Toronto (U