cooling water circuit Articles

  • How to update your cooling system solve the problem of limescale?

    Limescale is a critical problem in industrial cooling system. Limescale would cause cooling water circuit be blocked that would result in machine halt. How to solve the problem of fouling in cooling system? (Fouling is the accumulation of any deposit such as inorganic molecules, organic molecules, organisms, biofilm, etc.) This issue can’t be ignored anymore if you want to optimize the ...

  • Producing drinking water from seawater with waste energy

    German firm Taprogge and ESACO (Vietnam) are jointly investing in seawater desalination technology in the country. The Saigon Times Daily had a talk with Detlef Taprogge, CEO of Taprogge, about the Taprogge Terrawater Technology during a recent demonstration of a system using this tech in HCMC’s Can Gio District. Excerpts: The Saigon Times Daily: What is the specific of this ...


    By Terrawater GmbH

  • What are the places to choose for the chilled?

    Today, with the development of science and technology, many customers focus on using high and low temperature to improve the quality of products and reduce the cost of products. So what are the places to pay attention to when choosing a model?Many customers ask for cooling when they use cooling water, which is generally used to dissipate heat. This method has been common for some time, but it has ...

  • The pebble bed modular reactor, desalination challenges and options

    The Pebble Bed Modular Reactor (PBMR) is a development lead by Eskom, the South African state power utility. The technology used is based on the previous German HTGR work linked to a direct cycle gas turbine (or Breyton Cycle) being developed in conjunction with Mitsubishi Heavy Industry. The initial commercial plant design has a thermal output of 400 MW with an electrical output (nett) of over ...


    By Inderscience Publishers

  • Gravity self-backwashing filters

    The filtration of make-up and side-stream water in closed cooling circuits, operated through cooling towers, is a fundamental step to ensure safe and continuous operations in a power plant. Water - required in large amounts for this application - should not be wasted, and the potential damages deriving from a poor treatment must be avoided at all cost. BONO ARTES has developed a technical ...

  • Legionella

    Nomenclature Legionnaires' disease a pneumonia caused by any serogroup or sub-group of Legionella pneumophila Legionella pneumonia a pneumonia caused by any species of Legionella Pontiac Fever an acute, self-limiting, “flu-like” illness caused by certain species of Legionella Legionellosis any human ...

  • Increase in capacity of an incinerator

    In addition to its own and external products, system providers involved in the project business also provide process knowledge and complete projects refined to the last detail. The standard is high. Their own knowledge combined with the supplier’s knowledge leads to a complete solution. From the delivery of the components to their installation, trial operation and commissioning, all the ...


    By sera GmbH

  • STOP IT® Case Histories - Maritime Industry

    "Our ship is earning US$10,000 per day and we cannot afford for any delays." PROBLEM: The sea water outlet circuit of the Central Cooling System developed a leak caused by corrosion. Without adequate cooling certain parts of the engine, which are exposed to very high temperatures, would soon ...


    By InduMar Products, Inc.

  • Reclaimed Municipal or Industrial Wastewater for Power Plant Cooling & Boiler Feed Make-Up Water

    For centuries, water was considered a commodity product and used with little or no restriction. In today’s modern society, water is now being considered a precious resource and considerable effort is put into protecting, recycling, and restricting its use freely. State and Federal agencies have put in place guidelines and regulations restricting its use, especially for industrial use. ...


    By Ovivo USA LLC

  • DGTH Produktions GmbH Germany – case study

    OVERVIEW DGTH is a leading supplier of zinc die-casting components for the automotive industry. WATER SYSTEM CHALLENGES Cooling tower water is used for the cooling of the tools. As makeup water for the cooling tower circuit, DGTH uses a blend of city water with approx. 14° carbonate hardness and rain water. Due to the jellification in the ...

  • BBA emergency pump units for a nuclear power plant

    Following the Fukushima nuclear disaster in 2011, safety regulations at many nuclear plants have been considerably tightened, this has led to an increased demand for fire fighting pump systems. These systems must comply with extremely strict requirements and regulations. Working closely together with the Belgian distributor Rental Pumps, BBA Pumps has recently completed one of the most demanding ...


    By BBA Pumps

  • Marine Meriom Glory StopIt - Case Study

    Our ship is earning US$10,000 per day and we cannot afford for any delays. Problem: The sea water outlet circuit of the Central Cooling System developed a leak caused by corrosion. Without adequate cooling certain parts of the engine, which are exposed to very high temperatures, would soon fail. ...


    By InduMar Products, Inc.

  • Process cooling in Singapore case study

    Chemical free Scale and Legionella prevention by Fluid Dynamics Introduction The client, Sunstream International is a company specialising in plastics sheet extrusion. Sunstream were installing a new extrusion line in their existing factory. The line has two chillers and a 50RT cooling tower positioned on the roof space. Space was at a premium and also previous ...

  • Case study: MODEL: EWB3.1690 - WATER COOLED LIQUID CHILLER FOR ENGINE TESTING

    Project Requirements Cooling Request: 552 kW Inlet/Outlet Evaporator Fluid Temperatures: -15/-20°C Condenser Water Temperature In/Out: 30 / 35°C Refrigerant: R449A Number of unit: 2 Destination: Romania Process Fluid: 45% ethylene ...


    By Hitema International

  • BBA emergency pump units for a nuclear power plant

    Following the Fukushima nuclear disaster in 2011, safety regulations at many nuclear plants have been considerably tightened, this has led to an increased demand for fire fighting pump systems. These systems must comply with extremely strict requirements and regulations. Working closely together with the Belgian distributor Rental Pumps, BBA Pumps has recently completed one of the most demanding ...


    By BBA Pumps North America Inc.

  • The Main Application of Coal Briquette Press Machine

    The quality of coal directly influences the ratio of briquetting of the coal briquette press machine. Coal is a complicated mixture composed of different high-molecular compounds, which is mainly condensation aromatic nucleus, as well as non-aromatic carbon parts and minerals. Then what is the main application of coal briquette press machine? 1. Waste residue: used as fuel in boiler, as raw ...


    By Fote Machinery

  • Preventing scaling caused by hard water without the use of chemicals ... a unique green technology

    Preventing scaling caused by hard water without the need to use chemicals. A unique green technology.Scaling caused by hard water is a worldwide problem it builds up in process systems, heating systems, air condi¬tioning systems and even irrigation systems. Traditional methods to prevent it involve water softening, deminer¬alisation or the addition of chemicals. All of which are expensive and ...

  • Economical calculations for the use of Ozone in Cooling Towers

    Abstract Ozone has been successfully applied to industrial cooling water systems with the resultant improvement in operational efficiency due to increased heat transfer, reduced system corrosion, improved environmental impact and reduced on-going chemical expenditure. The aim of this paper is to provide practical advice on the options available for the application of ozone and the potential ...


    By Absolute Systems Inc.

  • Aerobic treatment for Reuse of Wastewater at Fish processing plant - Case study

    Advanced technology treats difficult effluent for reuse and eliminates the need to buy imported water ...


    By Fluence Corporation

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