membrane filtration professional Articles

  • Oil refinery reduces energy consumption with a Culligan Solution

    Challenge A major petroleum refinery was looking to replace a hot lime softener. Naturally occurring minerals such as Calcium, Magnesium and Silica can cause scale in steam boilers and other types of equipment used in refinery operations. Scale deposits in steam boilers con reduce equipment efficiency and increase energy, chemical, disposal and maintenance costs. Hot lime softening is a ...


    By Culligan Matrix Solutions

  • Power Plant Improves Operating Efficiency with Culligan Matrix Solutions

    Challenge A large chemical manufacture was challenged with boiler tube failures in its power plant, resulting in costly repairs and down time. The boiler tube failures were a result of the incoming water quality to the power plant. Until recently, the boiler make-up water was treated with a combination of carbon media filtration and softening. As a result less than 50% of condensate was ...


    By Culligan Matrix Solutions

  • AQUATECH CHINA 2013

    2013 AQUATECH CHINA Shanghai Int’l Wastewater Treatment Show Brochure   Exhibition Highlights: 2013 AQUATECH CHINA Shanghai Int’l Wastewater Treatment Show will create the most efficient trading platform for companies through independent area of 25,000㎡totaling ...


  • AQUATECH CHINA 2013

    2013 AQUATECH CHINA Shanghai Int’l Wastewater Treatment Show Brochure   Exhibition Highlights: 2013 AQUATECH CHINA Shanghai Int’l Wastewater Treatment Show will create the most efficient trading platform for companies through independent area of 25,000㎡totaling ...


  • Who Says Charity has to Cost Money?

    It is a rare and delightful occurrence when altruistic motives and the quest for profit coincide in such a way that following one begets the other.  The reuse and recycling of waste water is just such a project, especially in industrial applications replacing municipal potable drinking water supplies.  When one considers the fact that more than a billion people in the world are without ...

  • TDS: `The Done Sale`

    Many Americans have at least some concern that their tap water is problematic, yet they don’t know where to begin. The TDS, or total dissolved solids, meter can be the first step in determining if there’s a problem. The term TDS has long been well-known in the water treatment industry, yet still has not penetrated the mass consumer market. However, by hearing your brief explanation, ...


    By HM Digital, Inc.

  • Low-Flow (Minimal Drawdown) Ground-Water Sampling Procedures

    Untitled Document Background The Regional Superfund Ground Water Forum is a group of ground-water ...


    By Solinst Canada Ltd.

  • Introduction to Decentralized Packaged Wastewater Treatment (PWWT) Systems - PDH Article

    Learning Objectives After reading this article, you should understand: Functions and processes of a decentralized PWWT system; Design considerations of a PWWT system. Overview "Clean water will be the oil of the 21st Century." The accuracy and magnitude of this statement is resonating worldwide. ...

  • ASTM Standards Help Meet Need for Clean Water

    The new ASTM Water Portal provides a single access point to standards and related information about ASTM International’s diverse committees working to protect and monitor this vital global resource. Clean and safe water is the underpinning of the quality of life for people around the world. Global economies depend on water, whether it’s to support the manufacturing of goods ...


    By ASTM International

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