air purification application Articles

  • Reverse Osmosis and Water Purification

    From water reuse to desalination, reverse osmosis plays a key role in supplying fresh water where it’s needed ...


    By Fluence Corporation

  • Multi-stage purification™, when only exceptional will do

    Discover how Genius XE’s patented Multi-Stage Purification™ technology works to provide analytical grade nitrogen. Genius XE is our most advanced nitrogen generator yet, designed to provide nitrogen gas for LC-MS/MS and other laboratory instruments requiring analytical ...

  • What Is Dissolved Air Flotation?

    In dissolved air flotation (DAF), fine bubbles attach themselves to suspended matter in a liquid, floating them to the surface for removal ...


    By Fluence Corporation

  • Activated Carbon Applications Excel at PCB Removal

    TIGG’s GAC adsorption equipment is used to remove PCBs from groundwater. For more than 50 years, polychlorinated biphenyls (PCBs) were commonly used in industrial materials including, caulking, cutting oils, inks, paints and as dielectric fluids in electrical equipment such as transformers and capacitors. Concerns over health effects led to a North American ban of ...


    By TIGG, LLC

  • Watson-Marlow peristaltic pumps in breakthrough application - Case Study

    South West Water is using a peristaltic pump from Watson-Marlow Fluid Technology Group for dosing coagulant into raw reservoir water for purification purposes. It is thought to be the first time peristaltic technology has been used on a coagulant application, certainly within the southwest region. Originally the plant, near Falmouth in Cornwall , employed two conventional ...

  • World leader in steam turbine technology development and application contracted to build six steam powered energy plants

    Situation: A world leader in the development and application of steam turbine technology was contracted to build six steam powered energy plants for an overseas customer. A key component in the manufacturing process of most of the equipment parts was the application of a protective coating prior to final assembly and transportation for delivery. The onsite conventional fixed coating facility ...


    By Duroair Technologies Inc.

  • Research on CFD numerical simulation and flow field characteristics of countercurrent–cocurrent dissolved air flotation

    Countercurrent–cocurrent dissolved air flotation (CCDAF), the popular water purification device, which consists of collision and adhesion contact zones, showed favorable flotation conditions for micro-bubble adhesion and stability. In this study, computational fluid dynamics (CFD) numerical simulation was employed to confirm that the unique CCDAF configuration create reasonable and that the ...


    By IWA Publishing

  • Top 3 Uses of Activated Carbon

    Activated carbon is an effective purifier. It is used to remove organic pollutants from different gaseous, liquid and solid substances. By removing the undesirable organic compounds, activated carbon can successfully remove the odour and taste of these compounds from a wide range of things.  Unlike other purification agents that react with organic compounds and change their nature, activated ...


    By Nichem Co.

  • A Summary of Available Analytical Methods for the Determination of Siloxanes in Biogas

    ABSTRACT The importance of measuring siloxanes has increased with the recent growth of the landfill-gas-to-energy (LFGTE) market. Siloxanes and other biogas impurities can form a residue upon combustion in engines that may increase maintenance and reduce engine lifetime.  A siloxanes analysis can assist with either determining if a bioaas purification system is needed, or if a system is ...


    By Eurofins Air Toxics Inc

  • North American R&D facility builds prototypes

    Situation: North American R&D facility of U.S.-based leading global security company builds prototypes of unmanned airborne systems for the purpose of testing and validation. Parts are produced in limited numbers throughout the fabricating shop. Component building process involves the use of adhesives that will only successfully bond within very specific temperature ...


    By Duroair Technologies Inc.

  • Replacement of hazardous chromium impregnating agent from silver/copper/chromium-impregnated active carbon

    Activated carbon (AC) is widely used as an effective adsorbent in many applications, including industrial-scale air purification systems and air filter systems in gas masks. In general, ACs without chemical impregnation are good adsorbents of organic vapors but poor adsorbents of lowmolecular-weight or polar gases such as chlorine, sulfur dioxide (SO2), formaldehyde, and ammonia (NH3). ...

  • 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 ...

  • Regenerative Thermal Oxidizer + Zeolite Wheel for VOC Emissions Abatement - Case Study

    Case Study: “Heceygo Project” Ehaust Air Treatment Regenerative Thermal Oxidizer For Voc Emissions Treatment ZEOLITE ROTOR-CONCENTRATOR + REGENERATIVE THERMAL OXIDIZER The Technical Solution For Large Air Flows With Low Solvent Concentrations PROJECT MAIN DATA: ...


    By Tecam Group

  • Things to Keep in Mind While Buying Industrial Steam Cleaner Machines

    An industrial steam cleaner offers multiple advantages. The sturdiness, reliability, and productivity of a high quality industrial steam cleaner translates into greater scope for cleaning hard surfaces as diverse as tile and glass. You can use an industrial steam cleaner to mop floors, sanitize bathrooms, and make kitchens grease and dirt build-up free. Many industrial steam cleaning machines ...


    By Daimer Industries Inc.

  • For VOC emissions treatment: Regenerative Thermal Oxidizer + Zeolite rotor-concentrator - Case Study

    Case Study: “Heceygo Project” EXHAUST AIR TREATMENT REGENERATIVE THERMAL OXIDIZER FOR VOC EMISSIONS TREATMENT ZEOLITE ROTOR-CONCENTRATOR + REGENERATIVE THERMAL OXIDIZER  The Technical Solution For Large Air Flows With Low Solvent Concentrations   PROJECT MAIN DATA: CUSTOMER NAME: Heceygo PROJECT SIZE: ...


    By Tecam Group

  • HydroThane T&C case study

    Application in Dairy Industry Technology & Contracting On January 2011 HydroThane has been awarded with a contract to supply design and the anaerobic hardware but also all auxiliary equipment and project management/supervision services for the dairy of TYRAS in Greece. Having the aim to achieve the required quality standard, the local civil work and ...


    By HydroThane STP BV

  • How molecular sieve DESICCANT is used for oxygen generation?

    Molecular sieves are basically three dimensional aluminosilicate that contains cavities inside the crystal. Through various channels these cavities are interconnected with each other. These channels are called pores. All the pores have an exact diameter which is uniform. This diameter plays a very crucial role in the application of these zeolites. This means that the molecules which have a ...


    By Sorbead India

  • PSA Technology hits the Fast Lane

    Conventional pressure-swing adsorption (PSA) has been used ito separate and purify industrial gases for more than 35 years. The technology, first developed by ExxonMobil and Air Liquide in the late 1950s, is based upon the capacity of adsorbents to selectively adsorb and desorb particular gases as gas pressure is raised and lowered. PSA is currently used in applications ranging from the ...


    By Xebec Adsorption Inc.

  • What is Activated Carbon?

    Adsorption with activated carbon can apply. The more awareness people have of the Earth, the more applications activated carbons will have. is thus a commonly seen process in applications such as gas masks, space capsules, nuclear plants and so forth, in which the removal of gases is highly needed. ...


    By Cocarb

  • Case study - RTOs leave nothing to HAP-penstance

    PROBLEM The United States EPA promulgated a ruling in 40 CFR, imposing strict new standards to reduce emissions of toxic air pollutants from the manufacture of pharmaceutical products, including prescription and over-the-counter drugs. The agency's rule was intended to reduce emissions of a number of air toxins and hazardous air pollutants (HAPs), including methylene chloride, ...

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