Cooling Water Articles

  • Reduce Fouling Related Costs And Maximize Chiller Efficiency With Eqobrush

    Watco Group developed an innovative solution that will improve chiller performance, maximise chiller efficiency as well as reduce fouling related costs by eliminating fouling and scaling and translating it into significant energy savings. One of the biggest energy consumer in most facilities are chillers which can usually consume more than 50% of the electricity. An efficient water management ...


    By WATCO Group PTE LTD

  • EVAPCO’s advanced cooling solutions - Case Study

    EVAPCO’s advanced cooling solutions help realize massive power savings and vastly reduced maintenance. The 17-story, 380,000-sq-ft building was constructed in 1981. Goals: Find a long-term solution to outdated cooling infrastructure Prioritize energy efficiency Minimize maintenance Controls to optimize operation of the entire mechanical ...


    By Evapco Inc.

  • Beyond Laboratory Research on White Rust and Passivation

    EVAPCO initiated an in-depth study to investigate the formation and control of white rust. This study, which began over three years ago, led to the development of industry-leading research equipment specifically designed to evaluate white rust formation on evaporative heat transfer surfaces. A small-scale closed circuit cooler was designed and built to replicate the dynamic conditions ...


    By Evapco Inc.

  • Energy-efficient Cooling System for Musikkens Hus (House of Music)

    DESMI has delivered and installed highly efficient pumps, pipes and wells for intake of water from the fiord for the cooling system of Musikkens Hus. Musikkens Hus is known as the musical gathering point of Northern Denmark and covers more than 20,000 m2 distributed on nine storeys and among other facilities it hosts four concert halls, five stages, a restaurant, and educational ...


    By DESMI A/S

  • Curtailing Contamination Hydrocarbon Engineering July 2017

    During planned shutdowns, the equipment in refineries and petrochemical plants has to be checked. The downtime can require several weeks when tanks, vessels, distillation columns, and pipes have to be drained and cleaned for i   maintenance or repair. Shutdowns are labour-intensive and require accurate scheduling and organisation between all projects, as often hundreds of workers are ...


    By Kurita

  • Signs You Need a New Water Pump

    Motor vehicles are built upon small parts doing big jobs. Consider your engine. It is likely the most important machine within your car, truck, or SUV, but it is not made up of one or two components, but thousands. Some engines have over 14,000 different parts to keep them operational. If just one of these parts, such as the water pump, fails, then the entire engine could grind to a halt. ...


    By IndustrialZone

  • 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

  • Global experiences in optimizing biofouling control through Pulse-Chlorination®

    ABSTRACT Cooling water systems provide optimal conditions for settlement and growth of fouling species, e.g. mussels, oysters and barnacles. Excessive biofouling results in major operational upsets and even unplanned shutdowns. Controlling micro- and macrofouling organisms in once-through cooling water systems is key for safe reliable operation. For this, chlorination is globally still ...


    By Sweco Nederland BV

  • Maintenance To-Do: Coil Cleaning

    A coil-cleaning program should be an integral part of maintaining some kinds of process cooling equipment. Most people think of coil cleaning as a building or facility prepares to turn on the air-conditioners for another season. Admittedly, spring is a perfect time to put such cleaning and maintenance at the top of the to-do list. Condenser and evaporator coils are an integral part of HVAC ...


    By Evapco Inc.

  • 5 reasons water treatment (boiler feed/ cooling tower) is absolutely benefit for manufacturing units

    Water treatment is highly essential for modern day production units. Everyone is aware of their relevance from environmental point of views. But, water treatment is equally effective in terms of optimizing the industry processing, safety and minimizing the expense. Exclusive ways against the most stubborn impurities: Water Treatment (Boiler Feed/ Cooler ...

  • Gettysburg hospital addresses ailing evaporative coolers

    WellSpan Gettysburg Hospital was looking to modernize mechanical systems to ensure reliability of critical patient-care functions. Constructed in 1921, WellSpan Gettysburg Hospital in Gettysburg, Pa., has undergone a number of changes over the years. According to Joe Lehigh of the facility’s engineering team, the most recent were made chiefly to improve hospital operations. “The key ...


    By Evapco Inc.

  • Water: the natural choice - better comfort, lower cost

    Hydronic systems deliver safe, more responsive indoor comfort, especially with multiple zones. They provide the most efficient method of dehumidifying in humid climates. Chilled water does the job. There are several ways to move BTUs around a building. Choosing water delivers superior comfort without the use and expense of man-made refrigerants. Water is the greenest, safest way to heat and ...


    By Evapco Inc.

  • Breaking the code, rev 1 - compliance requirements for California title 24-2013 for Cooling Towers, Closed Circuit Coolers and Evaporative Condensers

    The California Energy Commission released the final version of Title 24-2013 last Fall, and early this year changed the effective date of the standard from January 1, 2014 to July 1, 2014. Equipment selected for the State of California will need to meet the new Title 24, Part 6 requirements beginning July 1, 2014. Relevant requirements include: Increased efficiency requirements for Open, Axial ...


    By Evapco Inc.

  • Water: the natural choice - safe, natural water delivers better comfort, lower cost

    Using water to heat or cool your building is the safest alternative, as hydronic systems can be installed and serviced by any licensed professional contractor. Because other refrigerants are toxic, they must be installed by specially trained technicians. You'll see those same technicians on expensive service calls installing factory replacement parts because components are not interchangeable ...


    By Evapco Inc.

  • Titanium Demand on Rise for Additive Manufacturing Printing: How it’s Made? Titanium Plasma Atomization.

    Plasma atomization is used in many applications, including 3D printing. First developed in 1998, this technique has risen to become the industry standard process for creating reactive metal powders suitable for 3D printing. Learn how plasma atomization works and why you need an oxygen monitor to stay safe with plasma atomization.  How Plasma Atomization Works ...

  • Hot weather on its way ... Check the condition of your cooling tower

    The approach of summer is a good time to check the performance and, more importantly, the physical condition of your cooling towers. After all, it’s easier to repair a tower when weather conditions don’t put a strain on its cooling capacity. A cooling tower passes air over tiny droplets or the exposed surface of a water film. In both cases, a small amount of water is vaporized, ...


    By Evapco Inc.

  • TurbEx® COOLING TOWER - Case Study

    This article is about the case study of the TurbeEx® Cooling Tower in operation at a Huhtamaki U.S. pulp & paper facility. Commissioned in late Spring 2016 this TurbEx® COOLING TOWER cools process water at a Huhtamaki U.S. pulp & paper facility using TurboScrubber® fluidized packing to ensure continuous non-clogging operation even with sticky pulp & solids ...

  • How industrial water filtration can improve efficiency and save you money

    Over the course of the past couple of decades, industrial water filtration has become one of the most important considerations for the average manufacturing facility in North America. These concerns have only increased as water supplies have dwindled and wastewater contamination standards have become more stringent. All of this has led to the need to choose the right industrial water filters and ...


    By Filtra Systems

  • Using IoT to Stop Saboteurs, Save Water and Make Money

    Griswold Water Systems explains how they modernized their business in an old-school industry and realized unexpected benefits along the way. The Internet of Things often raises security concerns for businesses, but for Griswold Water Systems (GWS), connectivity offered a security solution -- namely, a way to make sure the competition wasn't sabotaging its ...


    By Griswold Water Systems (GWS)

  • Monitoring once through cooling water - Case study

    The Situation Power plants and paper mills use service water loops and mill water loops respectively for the cooling of lubricating, hydraulic, turbine and transformer oil.  These cooling systems feature large, recirculating volumes of water which are treated with biocides, dispersants, and corrosion inhibitors. By comparison, refineries often ...

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