explosion modeling Articles

  • Barriers to GHS around the world

    As an additional section of Enhesa’s GHS tracking service, Enhesa has added information related to barriers to chemical shipments presented by countries that have not yet implemented the Globally Harmonized System for Classification and Labeling of Chemicals (GHS). Information spans the globe with data for Turkey, Saudi Arabia, Ukraine, Canada, India, Israel, and many more. Until now, ...

  • Common Treatment Technologies for Nonhalogenated VOCs in Ground Water, Surface Water and Leachate

    It may be necessary to know other subsurface information to provide remediation of VOCs in the ground water. Treatability studies to characterize the biodegradability may be needed for any biodegradation technology. Treatability studies are usually necessary to ensure that the contaminated ground water can be treated effectively at the design flow. A subsurface geologic characterization would be ...

  • Common Treatment Technologies for Halogenated VOCs in Ground Water, Surface Water and Leachate

    It may be necessary to know other subsurface information to provide remediation of VOCs in the ground water. Treatability studies to characterize the biodegradability may be needed for any biodegradation technologies. Treatability studies are usually necessary to ensure that the contaminated ground water can be treated effectively at the design flow. A subsurface geologic characterization would ...

  • BYD F3CNG details Highlights resolve

    BYD oil and gas of hybrid F3CNG models of oil and gas mixed three-box sedan design concepts borrowed from the Japanese, Korean automakers successful development experience and mode. The design concept of the "mm" (ie able to enjoy the interior space to maximize, car machine must occupy a minimum of space). The biggest bright spot of this model is the use of dual-fuel system can be dramatic ...

  • Water infrastructure security against Al Qaeda`s revenge for the death of Bin Laden

    On May 2, 2011, the United States (U.S.) President Barack Obama announced that the U.S. forces killed Osama Bin Laden, the world's most dangerous terrorist leader that killed approximately 3000 Americans on September 11, 2011 (9/11) terror attacks. Currently, the U.S. intelligence is in possession of valuable materials of Al Qaeda operations (Thomas, 2011). Terrorist attack plots include water ...


    By IWA Publishing

  • Chemical storage buildings isolate hazardous liquids and minimize damage from spills

    The improper storage of corrosives and flammable liquids is the leading cause of spills that can result in damage to facilities and impact worker safety. One of the most effective practices to help minimize damage from chemical spills is to isolate the various chemical hazards. Since knowledge of chemical compatibility is critical, it is important to understand that there are two major types of ...


    By Interstate Products Inc

  • Adapting to new challenges: IDSS for emergency preparedness and management

    In order to manage risks, emergency planning and preparedness procedures are currently in use. The advent of Information Technology (IT) in the field of emergency management opened vast possibilities for the development of Integrated Decision Support Systems (IDSS). They are designed to perform calculations, make risk representation, fully interact with stakeholders, and assist in communicating ...


    By Inderscience Publishers

  • DOT eases requirements for security plans

    On March 9, 2010, the Department of Transportation"s Pipeline and Hazardous Materials Safety Administration (PHMSA) narrowed its list of hazardous materials, or hazmats, that require security plans when transported in commerce. The new rule is effective on Oct. 1, 2010. Currently, persons offering certain hazmats for transport in commerce must develop and implement security plans. PHMSA revised ...


    By Bergeson & Campbell, P.C.

  • What is the best way to light up a building with colors?

    Need to light up a building with vibrant, energetic colors? Technological advancements in large image projection, industrial lighting and colored filters can be used to support elaborate lighting displays on buildings. Read on to learn about three effective methods for lighting up a building with colors. Best Method: Commercial Projector For a ...


    By Larson Electronics LLC

  • Here’s What I Know About Dust Collection Booths

    If there is too much dust in the workplace, it can cause many problems and the most serious is the short and long term health problems. Not only does dust make the place all messy and dusty, but also means you and your employees are breathing in harmful particles. The problems usually start off by allergic reactions and can turn into major respiratory problems. Also, a large amount of dust at ...


    By ProVent, LLC

  • The P374 Intrinsically Safe Pipe Inspection System

    Are you looking for a Pipeline Inspection Camera? Suitable for a range of applications including sewer line and water pipe inspections, USA Borescopes can offer you a range of Pipeline Inspection Cameras for sale or on a rental basis.   Here is some information about the P374 Intrinsically Safe borescope by Pearpoint (Pearpoint P374). USA ...


    By USA Borescopes

  • Milling filter cakes - Cutting instead of pressing to achieve more uniform particle size

    There are various methods of separating solids from a suspension. These include filtration, centrifuging and drying. In most cases, further processing of the resulting products cannot be carried out directly. They have to be reduced to the right particle size by means of a mill. This can be done with a Gericke Nibbler, which shreds the filter cakes efficiently using a basket and screen assembly. ...


    By Gericke

  • Gas detector communication technology for offshore oil and gas platforms

    In few applications is safety as important as on offshore oil and gas platforms. Explosive hazards from hydrocarbon gases and vapours are an ever-present risk, whilst toxic hydrogen sulphide gas and depleted oxygen environments can pose significant risks to personnel. Gas detectors are therefore essential to provide dependable early warning of gas hazards. Gas detectors are permanently installed ...

  • ACS installation at Glowood 100,000ton/y pellet plant achieves 12mg/Nm3 - Case Study

    With increasingly tougher restrictions on industrial air emissions, pellet manufacturers are looking to "future-proof" particulate matter (PM) compliance, cost effectively. One Portuguese producer, Glowood Indústria S.A., has recently installed a brand new type of mechanical cyclone. The most recent results show a remarkable reduction of its PM emissions, from 700mg/Nm3 to under ...

  • The Zero Waste Summer of 2006

    SEVEN YEARS AGO, Eco-Cycle based in Boulder, Colorado created our first Zero Waste Festival in the small community of Longmont. Year after year, we have gotten better and better, and the concept of Zero Waste has slowly come to be understood and embraced by both the festival vendors and the attendees. This summer, we experienced an explosion of interest in staging ZW Events across every community ...


    By BioCycle Magazine

  • Status of EMT Preparedness for Terrorist Attack

    New York University’s Center for Catastrophe Preparedness and Response released a report today titled Emer-gency Medical Services: The Forgotten First Responder, that highlights the deficiencies in funding, training, and equipment that could prohibit emergency medical services (EMS) personnel from responding to a major terrorist attack. EMS providers, such as fire departments and ...


    By FirstNet Learning, Inc.

  • The end of an Era?

    The U.S. Department of Transportation begins the phase out of the exception for Other Regulated Materials-Domestic. In last month's column, we outlined a series of proposed regulatory revisions that, upon promulgation, will have sweeping impact on organizations that manufacture, distribute, use or transport hazardous materials. This month, the focus will be on the Notice of Proposed Rulemaking ...


    By Verisk 3E

  • Common Treatment Technologies for Fuels in Ground Water, Surface Water, and Leachate

    It may be necessary to know other subsurface information to remediate fuels in ground water. Treatability testing to characterize contaminant biodegradability and nutrient content may be needed for any biodegradation technology. A subsurface geologic characterization would be particularly important to characterize the migration of NAPLs. Recovery tests are usually necessary to design a ...

  • Minnesota debates phosphorus discharge limits for improved water quality

    City leaders across the Minnesota River Basin are protesting proposed phosphorus standards, which they contend will be too expensive and have little or no effect on water quality. In January, 41 of the 147 Minnesota cities in the basin outlined their objections in a letter to the governor and the Minnesota Pollution Control Agency. Many of these cities’ wastewater treatment plants ...


    By Fluence Corporation

  • Upgrading from Pellistor Gas Sensors to Infrared Technology

    In this article Andy Avenell, Crowcon’s Fixed Systems Product Manager, considers the shift towards infrared (IR) gas sensor technology in the oil and gas industry. Abstract Flammable gases and vapours can present considerable dangers in many industrial applications, none more so than the processes involved in extracting, transporting and processing oil and gas. Fast and reliable ...

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