off-gas cleaning Articles

  • Industrial applications – Air analysis in clean air room - Case study

    Context & Challenges To ensure people’s safety and a good repeatability of industrial process, the analysis of ambient air is crucial. Especially, electronic boards are produced in clean air room by complex lithographic process using very reactive chemicals. The nature and concentration of volatile compounds can be different depending on the chemical process and can also vary ...


    By Chromatotec Group

  • ERG supplied a £2.3m waste gas treatment plant. Over 2 years on and the plant continues to deliver emissions compliance for Saffil - Case study

    Summer 2015 marked the completion of two years successful operation of an ERG (Air Pollution Control) Ltd designed, installed and commissioned waste gas treatment plant at the Saffil production facility in Widnes.  Background Saffil Ltd, a wholly owned subsidiary of Unifrax, produces high temperature insulation products, for use in automotive catalytic convertors and other ...

  • Expert Interview: Pushing Air Pollution Control Technology Forward

    Catalytic Products International has a rich history of innovation and expertise in the field of air pollution control technology, as well as a goal of providing our customers with the knowledge that will help them meet their air pollution control needs. As part of our ongoing series of blogs in which we interview members of ...

  • 99% of Interceptor contamination remediated - Case study

    What is an Interceptor Tank? An interceptor tank is a trap used to filter out hydrocarbon pollutants from rainwater runoff. It is typically used in road construction and on petrol station forecourts to prevent fuel contamination of the water table via runoff. Petrol interceptors work on the premise that some hydrocarbons such as petrol and diesel float on the ...


    By Slick Solutions

  • Controlling Fugitive Emissions, Part 2: Permanent Total Enclosure

    Fugitive emissions are the uncontrolled release of gases into the atmosphere. This is something that occurs regularly; in fact, it often happens when we fill our cars' gas tanks. The air being displaced inside the gas tank when it is being filled causes gasoline vapor emissions (hydrocarbons) to exit into the atmosphere in an ...

  • Off-Gas Treatment Technologies for Soil Vapor Extraction Systems: State of the Practice

    Untitled Document EXECUTIVE SUMMARY This document provides state-of-the-practice information on off-gas treatment technologies for soil vapor extraction ...

  • Cleaning up by cleaning up

    Historically, some big businesses have made big messes. Greenhouse gas emissions, oil spills and unsafe water have become unsavoury but all-too-commonplace topics in the news and industry is beginning to sit up and take notice. Within the past couple of decades, businesses have been cropping up in Saskatchewan with the goal of cleaning up others’ messes - or simply keeping a mess from ...


    By OZONATOR Industries Limited

  • Glass Cleaning Machines Offer Safe, Fast Cleaning

    Glass cleaning machines are used for cleaning windows, mirrors, decorative fixtures, and similar surfaces. These machines have many advantages. They are easy to use and very efficient. They do not scratch or damage glass. Most importantly, they use very little water and are safe to operate. When you use dry vapor systems to clean glass, you rarely need to use a detergent, making the cleaning ...


    By Daimer Industries Inc.

  • Cleaning biogas with bacteria

    Organic materials added to an anaerobic digester commonly contain sulphur components. During the anaerobic digestion process, the sulphur is converted into hydrogen sulphide (H2S), which is absorbed by the biogas. When the biogas produced in an AD plant goes on to be combusted in a gas engine or boiler, the H2S will give off sulphur dioxide (SO2) and sulphuric acid ...


    By Biogasclean A/S

  • Landfill Gas Clean-up and Upgrading to Hydrogen System

    Quadrogen has extensive knowledge of and experience in biogas and landfill gas clean-up systems technology, design and development. Quadrogen’s Integrated Biogas Clean-up System will remove all sulfur species, siloxanes, chlorides, water, oxygen and other impurities from biogas to the parts per billion level required for reliable and long term operation. Quadrogen also has extensive ...


    By Pioneer Air Systems

  • The State of the Art in Gas Cleaning for the Fertilizer Industry

    INTRODUCTION The fertilizer industry has earned recognition for having contributed directly to increase world grain yields in the past century. Based on the conservative estimate of the world population growth, total fertilizer use in the future is expected to grow more than 200 million tons from the current level of 165 million tons. In U.S.A. and other countries the industries ...


    By Kimre, Inc.

  • Natural Gas Overlooked in Obama's Clean Power Plan

    NatGas: The Unnoticed Bridge to Achieving Obama's Clean Power Initiative Los Angeles, CA – (September 18, 2015) – It is now apparent that the Obama Administration’s Clean Power Plan aims to significantly reduce the amount of power generated by coal. It’s a game changer for utilities, mining companies and equipment suppliers. And, it’s ...

  • Is `clean` coal possible?

    VANCOUVER, April 18, 2007 (GLOBE-Net) - Coal is the world’s most commonly used fuel to produce electrical energy, and will continue as such for some time. Yet it is one of the ’dirtiest’ of all fossil fuels. It is a major source of toxic air pollutants and the leading source of energy-related greenhouse gas emissions. Many believe ’clean coal’ technologies will improve the energy efficiency of ...


    By GLOBE Foundation

  • Cleaning mold containing surfaces

    Once a determination is made that a moldy surface can be cleaned instead of removed or demolished, what cleaning agents are effective in removing or killing the mold? Many factors influence the selection of a cleaning agent. 1). The type of surface to be cleaned: Is it porous? Hard such as cement or sheetrock? Soft, such as cloth, fabric or wallpaper? Absorbent and thick such as rugs, ...

  • Gas Pressure Washers for Industrial Cleaning On the Go

    Gas pressure washers are used in commercial and industrial areas to tackle a wide range of cleaning tasks. Pressure washing units have fast become a preferred cleaning machine for many businesses as these units clean in a way that is both eco-friendly and very efficient as well. Pressure washing machines use pressurized water power to effectively blast away stains and deposits from different ...


    By Daimer Industries Inc.

  • The Right Mix for Clean Air

    Reducing air pollution is an increasingly important topic all around the world. Many governments—also in developing countries—set new limits for emissions such as nitrogen oxides in flue gas. Sulzer offers advanced mixing technology for flue gas cleaning. The installation in a large power plant shows that these high-performance mixers can cope with the most difficult requirements. ...


    By Sulzer

  • Cleaning & maintenance magazine

    An analysis of the lighting industry shows a trend away from incandescent bulbs to fluorescent bulbs. Incandescent bulbs use more energy and are more costly and less effective than fluorescent bulbs in the amount of artificial light they produce, as fluorescents produce more lumens than incandescents. Using fluorescent bulbs, however, is not entirely without risk because they contain mercury, a ...


  • Cleaning Up Gasification Syngas

    Documento sin título ...


    By Merichem Company

  • Two models for tank cleaning

    Fluid treatment specialist Algae- X International, Fort Myers, Fla., has expanded its Mobile Tank Cleaning (MTC) series with two new models. The MTC 500-AFR is an adjustable flow rate system for use with a wide range of tank sizes and fluid types such as diesel, biodiesel and hydraulic fluid. The MTC 1000-LX is the next generation of Algae-X’s MTC 1000 unit, now with stainlesssteel plumbing and ...


    By AXI International

  • The Clean Energy Voyage

    The United Nations Climate Convention meeting in Warsaw, Poland, comes with less than two years to go for governments to deliver on their promise of a universal new agreement by 2015 - this is the time for ambition rather than caution to define the international climate negotiations. We have in some ways been here before: the Copenhagen UN climate conference was also scheduled to deliver a ...

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