fume hood control Articles

  • TopAir’s Ductless Fume Hood

    TopAir is the flagship brand of Statitech Ltd., a leading developer, producer and marketer of a wide variety of standard and custom-made cleanroom products for the electronic, semi-conductor, medical and defense industries. Statitech has acquired a well earned reputation as a market leader in its field. Customers include the pharmaceutical giant Teva Industries Ltd., Israel Aircraft Industries ...


    By TopAir Systems

  • Decontamination of fume hood contaminated with tritiated thymidin

    Background Contaminated in 2003 with Tritiated-Thymidine Inadvertently volatilized From 2003 to 2007, have been attempting decon Still contaminated after almost monthly attempts Tried both soap/water and Radiacwash RSO will not release until counts are at background Proposed Solution ...


    By METIS Scientific

  • Fume control in large weld cells case study

    The Problem Tayco-Panelink is a Canadian based manufacturer of office furniture. Their customer base is worldwide. In 2001, DiversiTech installed a small fume extraction system which continues to do the job today. With this in mind, Tayco called on us to set up their new welding cell. Unfortunately, the welding fixtures were too large to accommodate a source capture system.   ...


    By DiversiTech

  • Welding Fumes and the effects of Manganese

    The potential risks of welding operations include the potential to breathe in metal fumes and toxic gases. Fume particles are formed from the vaporisation of molten metal that occurs during the process. These particles are very fine in size and may join together to form larger particles.. The biggest risk is exposure to the manganese contained in fumes that are given off during welding. ...


    By Shawcity Limited

  • Fume Scrubber for Grain Etch, Metal Finishing, and Other Operations Generating Fumes and Gases

    World's Largest Investment Casting Company Selects Tri-Mer for Air Pollution Control. Tri-Mer engineered and built air pollution control equipment for Alcoa Howmet's grain etch facility, which houses two process lines.  Contaminants include hydrochloric acid, ferric chloride and phosphoric acid. The phosphoric acid line includes a Tri-Mer Vertical Flow (V-F) Scrubber, and 6-stage tank line. ...


    By Tri-Mer Corporation

  • LEV: What You Need to Know Before Selecting and Installing Dust Control Systems - White Paper

    Many processes in the production of drugs in the pharmaceutical industry produce significant quantities of dust which can cause serious health related problems to workers handling the materials. Additional problems of these operations are the loss of valuable material and the serious risk of cross contamination of drugs. Operations such as scooping, tablet processing, blending, milling, and tray ...


    By Kleissler P C, LLC

  • Air pollution and odour control treatment plant of contaminated air during industrial drums and package remediation process

    Customer EuroVeneta Fusti srl is an italian market leader in industrial drums and package recovery, remediation and reuse. Sited in Triveneto, in Mira next to Venice, EuroVeneta Fusti operates old drums collection, processing, regeneration and new ratification of industrial packages (such as ...


    By F.G.M. engineering srl

  • Case study: Foundry melt department upgrades

    Challenge For over 40 years, Dura-Bar has been recognized as the industry leader in producing continuous cast iron. In order to meet their increased demand from customers, Dura-Bar embarked on upgrading their furnace / melt system with the latest technology, designed to achieve greater throughput and melt efficiency while utilizing less energy and labor. The system would include two new ...


    By General Kinematics

  • How can I make my lab greener? 5 tips to reduce your lab’s carbon footprint

    Many laboratories want to make their operation more environmentally friendly and reduce their carbon footprint. The 5 steps below are a good starting point for simple changes to get closer to being a green lab We’ve been reading the great tips and ideas on mygreenlab.org to reduce the carbon footprint of your lab. Why not try these simple changes to ...


    By Camlab Limited

  • Insitu mixing of dry and slurried reagents in soil and sludge using shallow soil mixing

    Introduction Recent implementation for the Federal Hazardous Waste Land Disposal Restrictions (LDR) to RCRA and USEPA's willingness to approve on-site treatment and/or containment has allowed in situ treatment methods to become viable options in site remediation. Shallow Soil Mixing (SSM) is one of several in situ mixing techniques now commercially available for use in on-site treatment of ...


    By Geo-Con, Inc.

  • TopAir’s Clean bench

    The clean bench is a mainstay of TopAir’s superior line of cleanroom equipment for all requirements of the biomedical, electronic, semi-conductor and defense industries. TopAir is the flagship brand of Statitech Ltd., a leading provider of cleanroom furniture and accessories since 1999. Besides the clean bench, TopAir’s premium line includes fume hoods, desiccators, weighing stations ...


    By TopAir Systems

  • TopAir`s Pass Box

    A pass box is a structure located at the entrance to a cleanroom that enables materials to be transported between the cleanroom and the rest of the laboratory without compromising the sterility of the materials or surrounding cleanroom area. The pass box allows laboratory personnel to stay within the cleanroom instead of moving to different parts of the lab to fetch tools or materials, therefore ...


    By TopAir Systems

  • Biofilter Applications in the Coatings Industry.

    Soaring energy costs and the high cost of ‘end-of-pipe’ pollution control equipment has caused companies and regulatory agencies to re-evaluate ‘unconventional’ means of achieving VOC and HAP emissions control. The coatings industry is an excellent candidate for alternative, unconventional controls, as VOC and HAP reductions have not been as strident as has been the case in many other industries. ...


  • Engineering Expertise for a Diamond Mine in Canada`s Far North

    When Fabricated Plastics Limited of Maple, Ontario was invited to quote on some work for a diamond mining company in Canada's North West Territories, they were naturally intrigued by such a high interest project. The world of diamonds immediately conjures up exciting thoughts of exotic locations and immense wealth. In fact, the long, complex and arduous task of identifying diamond deposits, the ...


    By Fabricated Plastics Limited

  • What to Look for When Choosing a Sanitary Powder Sieve Machine

    Maintaining sanitary conditions is an important priority in food and beverage, pharmaceutical and a number of other industry applications. If your operation requires sieving powders, the equipment you use to do this is a critical control point for preventing contamination. Don’t let an unsanitary ...


    By VibraScreener Inc.

  • Organic Strategies for Today`s Business Environment

    In Today’s Business Environment, Successful Businesses Use Organic Strategies To Add Value Organic Strategies Assure Businesses Minimize Risk, Maximize Value And Optimize Performance while achieving hit ratios in excess of 90% Today’s globally transparent business environment, feeding off the information highway, has brought an end to some traditional business/sales theories. In a global ...


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