industrial degassing Articles

  • Tank Barge Degassing

    The Customer The Company is a premier tank barge operator. They use waterways to transport petrochemicals, pressurized products, black oil products, refined petroleum products and agricultural chemicals from producers to intermediaries to end users. Their operations span the major inland waterway systems of the United States including, the Mississippi River and its tributaries, the Gulf ...

  • Powerful INDUSTRIAL DEGASSING OXIDIZERS on a Small Trailer

    SOIL-THERM’s direct fired ‘RAMJET’ ROCKET ENGINE technology thermal oxidizer systems are perfect for providing maximum performance in the smallest equipment sizes possible. All equipment, blower, controls, and oxidizer are mounted onto a single dual-axle trailer, reducing MOBILIZATION and DEMOBILIZATION costs immediately. Once at ...


    By Soil-Therm Equipment, Inc.

  • Steel Degassing With Aerzen Vacuum Blowers

    Applications in the steel industry During the production of high-quality steels Aerzen Vacuum Blowers are used for further processing of the melt, the so-called steel degassing. Vacuum Blowers are used after the so-called “refresh“ of the steel, where oxygen is blasted into the pig iron. During this metallurgic further processing of the melt, the so-called secondary ...

  • Low Cost TANK DEGASSING OXIDIZER on Single Trailer

    SOIL-THERM’s direct fired ‘RAMJET’ ROCKET ENGINE technology thermal oxidizer systems are perfect for providing maximum performance in the smallest equipment sizes possible. All equipment, blower, controls, and oxidizer are mounted onto a single dual-axle trailer, reducing MOBILIZATION and DEMOBILIZATION costs immediately. Once at the site, the SOIL-THERM ...


    By Soil-Therm Equipment, Inc.

  • A Plast-O-Matic degassing valve eases the filtration process of sodium hypochlorite bleach

    The manufacturing of bleach has come a long way since the early years of the First Industrial Revolution. Back in 1799, Scottish chemist Charles Tennant patented a lime powder that was manufactured by treating lime with water, spread thinly over the concrete floor. Chlorine gas was then pumped into the room and absorbed by the lime. This development of bleaching powder as a source of chlorine by ...


  • A Plast-O-Matic degassing valve eases the filtration process of sodium hypochlorite bleach

    The manufacturing of bleach has come a long way since the early years of the First Industrial Revolution. Back in 1799, Scottish chemist Charles Tennant patented a lime powder that was manufactured by treating lime with water, spread thinly over the concrete floor. Chlorine gas was then pumped into the room and absorbed by the lime. This development of bleaching powder as a source of chlorine by ...


  • TB 47: The kori nuclear power plant uses liqui-cel membrane contactors for liquid degassing

    Dissolved oxygen is a leading source of corrosion in water systems and it is carefully monitored and controlled in nuclear power plants. The Korean Electric Power Institute (KEPRI) has installed Liqui-Cel Membrane Contactors in the Kori nuclear power plant in South Korea. The membranes have been in operation since 2000 and have successfully met the rigorous demands of the nuclear power industry. ...


  • TB 59: Optimized deaeration system for Paulaner Brewery

    The Centec DGS System is a modular, water deaeration process that uses hydrophobic Hollow Fiber Membrane to remove dissolved gasses from liquids in the beverage industry. This technical brief covers the unit’s design, operation and resulting reduction of energy consumption costs. Gas transfer starts with the basic principle that the concentration of dissolved gasses in water is proportional to ...


  • Analysis of methane emissions from digested sludge

    The energetic use of sewage sludge is an important step in the generation of electricity and heat within a wastewater treatment plant (WWTP). For a holistic approach, methane emissions derived from anaerobic treatment have to be considered. Measurements show that methane dissolved in digested sludge can be analyzed via the vacuum salting out degassing method. At different WWTPs, dissolved ...


    By IWA Publishing

  • TB 68: Chemical cost comparison lc vs. traditional deaeration system

    Mixed bed ion exchange is often used to polish Reverse Osmosis (RO) permeate in many industrial water systems. This process has been utilized for several years and it is well known that the management of the dissolved CarbonDioxide (CO2) in the water is critical for an efficient operation. CO2 typically accounts for the largest anionload in a DI system and it is normally handled using one of the ...


  • Ultrasonic Waste and Sludge Treatment

    Biogas is generated from sources, such as municipal organic waste, sewage sludge, muck or manure. Ultrasonication improves the digestibility of such organic material leading to more biogas and less residual sludge. Biogas is a byproduct of the decomposition of organic matter by anaerobic or aerobic bacteria. It consists primarily of methane, carbon dioxide and hydrogen sulfide. This makes biogas ...

  • TB 72: Chinese chemical plant optimizes water treatment by replacing double pass ro with a single pass ro and liqui-cel® contactor system

    Electrodeionization (EDI) is widely used in many industrial water treatment systems throughout the world. In order to maximize the operating stability and life expectancy of an EDI system they were often designed with double pass RO using caustic injection pretreatment. However, in response to recent efforts to lower the capital expenditure and operating costs of double pass RO water treatment ...


  • Water quality of lowland, permeable Chalk rivers: the Frome and Piddle catchments, west Dorset, UK

    This paper provides a baseline interpretation of extensive hydrochemical characteristics of UK Chalk catchments based on the Frome/Piddle (west Dorset), a major component of the LOCAR (Lowland Catchment Research) programme. It examines a wide range of chemical determinands using data from two long-term (1979–2000) river water monitoring sites. The water quality of the Frome and Piddle is very ...


    By IWA Publishing

  • Monitoring Gas Emissions from Volcanoes to Predict Volcanic Activity

    To understand and predict the behaviour of volcanoes an increasing number of scientists are combining geological monitoring and geochemical models. By measuring and monitoring the prevalence of gases like CO2, scientists hope to be able to better predict the likelihood of volcanic eruptions. In 2010 Iceland’s Eyjafjallajökull volcano erupted, releasing 250 million ...


    By Edinburgh Instruments Ltd

  • Chemical cleaning is cost-effective, efficient

    Chemical cleaning is an important offering within Clean Harbors’ portfolio of industrial cleaning/maintenance services for refineries, petrochemical processors and other process manufacturers. Along with high-pressure cleaning, pigging, Tech Sonic sound wave cleaning and other technologies, chemical leaning is a safe, efficient and cost-effective way to remove corrosion, deposits, residual ...


    By Clean Harbors

  • Separation principle of decanting centrifuge

    KOSUN DC series decanting centrifuge is used in separating suspension of solids phase with particle diameter(d≥2μm) for drilling mud and fluids handling. Ruggedly built for oilfield and industrial services, it is especially effective in environmentally sensitive areas. It delivers high fluid-recovery rates and ...


  • Case study - Ivey-sol tank decontamination and vessel cleaning

    The refining and hydrocarbon processing industry is ready for the new wave of vessel cleaning technology. Ivey-sol is a new patented product that greatly reduces downtime and improves overall safety while providing immediate cost savings for any tank cleaning process. Ivey-sol8 is non-toxic: non-corrosive, non-hazardous, 100% biodegradable and also non-skin sensitizing. Ivey-sol is simply mixed ...


    By Ivey International Inc.

  • Boiler feed water degasification using membrane contactors - new methods for optimizing performance

    Abstract Membrane Contactors have been used to remove dissolved oxygen in boiler feed water systems for years. This report reviews various system designs and discusses how Membrane Contactors can ...


  • TB 33: Oxygen Removal from Water to 3 ppb at IMEC

    IMEC (Interuniversity MicroElectronics Center) in Belgium is ...


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