cooling water treatment chemical Articles

  • Kurita chemical deal solves sales dilemma

    The Japanese company has drastically ramped up its presence abroad with its first foreign acquisition in 16 years. The European sales boost will see the overseas chemicals business streak ahead of the facilities division. Kurita Water Industries has made a crucial step away from a sluggish home market in Japan with its first overseas acquisition since buying Hansu Technical Service in 1998. It ...


    By Kurita

  • Manufacturer of Water Treatment Chemicals and Water Additives

    Water treatment is a process for treating sewage or modern wastewater and converting it into more acceptable form for a specific end-use. The end utilization of this treated water might be drinking, mechanical water supply, water system, waterway stream support, water diversion or numerous different uses, including being securely returned to nature. Water treatment expels ...


    By Water Chemicals

  • Cooling Towers and Cooling Systems

    Water is used widely as a cooling medium in processes for many industries and public buildings. The use of an evaporative cooling tower is still the most effective method of heat transfer. Heat is transferred from hot process fluids into the cooling water through a heat exchange surface; consequently, the cooling water heats up. The evaporation of a small percentage of this cooling water in a ...


    By B & V Chemicals

  • Integrated process control for recirculating cooling water treatment in the coal chemical industry

    This work focused on the integrated process of the recirculating cooling water (RCW) treatment to achieve approximate zero emission in the coal chemical industry. The benefits of fractional and comprehensive RCW treatment were quantified and qualified by using a water and mass balance approach. Limits of cycle of concentrations and some encountered bottlenecks were used to ascertain set target ...


    By IWA Publishing

  • Hospital cooling tower application

    The Challenge: One of the largest teaching hospitals in Illinois wanted to improve safety and “green” operations in their cooling tower water treatment chemical regimen without sacrificing effectiveness. The Solution: Replacement of bulk bleach with on-site generated MIOX® mixed oxidant solution, Earthwise reduced the hospital's liability from ...

  • A study on fluorescence properties of carboxymethyl-quaternary ammonium oligochitosan and its performances as a tracing agent

    Carboxymethyl-quaternary ammonium oligochitosan (CM-QAOC) exhibited high inhibition to scaling and microbial formation and also remarkable fluorescence. In this paper its fluorescent properties and application as a fluorescent tracing chemical for industrial water treatment were studied in detail. The fluorescence intensities of CM-QAOC were in good linear agreement with its content in the ...


    By IWA Publishing

  • World’s largest district cooling center improves operations and eliminates hazardous delivered chemicals with new cooling water treatment - case study

    Application: Cooling Water Disinfection A major player in Chicago’s water treatment industry piloted MIOX water treatment technology for cooling tower water treatment in 2006.  Since proving MIOX’s Mixed Oxidant Solution (MOS) chemistry as a superior alternative to delivered biocides including bromine and isothiazoline, Thermal Chicago has continued to utilize MIOX ...

  • Nestle and water conservation

    Is our world facing a larger environmental problem than climate change? Well, Nestle’s chairman, Peter Brabeck thinks so. According to Brabeck, water stress should be the world’s “first priority”, and according to the United Nations; one in three of the world’s population live in water stressed areas, and this is set to increase to one in two by ...


    By Aquaread Limited

  • Five of the Best Cooling Tower Water Treatment Equipment Supply and Technology Companies

    Here at SAMCO technologies, our custom-engineered, cutting-edge solutions for your cooling tower water treatment needs have been developed by helping our customers solve some of the most complex purity and separation issues globally for over 40 years. Because of our skilled engineers and overall expertise in cooling tower water treatment, we are confident that our solutions are some of the best ...


    By SAMCO Technologies, Inc.

  • Five common problems with zero liquid discharge and how to solve them

    As more and more facilities are turning to zero liquid discharge (ZLD) for wastewater treatment and effluent reduction—whether it’s to comply with local discharge regulations or recycle and reuse as much water as possible in your process—more information is becoming available about the possible issues your facility might face while using ZLD technology. Because of the scope of ...


    By SAMCO Technologies, Inc.

  • Algae control in cooling towers - Case Study

    Company: Dubai festival city Description: LG Sonic industrial units for district cooling facility in Dubai Project objective: Reduce chemical dosage for water treatment and, at the same time, control factors that may cause problems, such as corrosion, scaling, and microbial activity Before treatment Scaling, ...


    By LG Sonic

  • The Control of pH and Oxidation Reduction Potential (ORP) in Cooling Tower Applications

    The importance of keeping cooling tower water in proper chemical balance is becoming clearer. Cooling tower treatment control systems can limit scale formation to improve efficiency, limit corrosion to increase the service life of the cooling water system, and maintain a residual halogen level to reduce liability associated with biological growth, particularly Legionellae.   The use of ...


    By Walchem, Iwaki America Inc.

  • Ozone for cooling tower systems – an update and lessons learned at the kennedy space center

    KEYWORDS: Ozone, Cooling Water, Stand-Alone Treatment, and Large Capacity Cooling Tower SUMMARY: The operational experience and performance of the successful use of ozone as a stand-alone cooling water treatment method are discussed. Several guidelines for design parameters and operational controls are presented. From a wide field of application experience, the author ...


    By Zentox Corporation

  • Does your cooling tower have a biofouling problem?

    What’s growing in your tower? It’s important to be able to identify microbial biofouling in the industrial cooling systems that you treat. We know that biofouling is a bad thing … reducing the heat transfer performance of a cooling system, as well as causing microbially induced corrosion, harboring pathogens, and accumulating scale deposits. All these problems can ...


    By AMSA, Inc.

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