natural gas pipe leak detection Articles

  • Calculating the cost savings for refrigerant gas leak detection

    The real benefits of refrigerant gas leak detection Following on from the last article, we feel that it’s natural to then discuss some of the practical reasons (cost savings) that will encourage the industry to take action and reduce their F-Gas emissions. Who requires refrigerant leak detection under the F-Gas proposals? There are a ...


    By a1-cbiss

  • Identifying Leaks from Natural Gas Pipelines at a Safe Distance

    The use of natural gas, of which methane is the principle component, is increasing worldwide. According to the American Petroleum Institute methane meets 24% of U.S. energy demand and heats over 50% of all U.S. households. It also has many industrial uses, such as the manufacture of chemicals like ammonia, methanol, butane, ethane, propane and acetic acid; it is also an ingredient in products as ...

  • 7 Factors to Help Maintain a Healthy Gas Leak Detection Programme

    We’ve put together seven important factors that are worth considering before, during and after use of gas leak detection equipment. Whether investing in refrigerant gas leak detection equipment as part of compliance for the F-Gas Regulations or for one of the other many benefits that gas leak detection offers, it is important to be aware of the key factors that can be put in place to help ...


    By a1-cbiss

  • Detecting Hydrogen Gas and Fires: Seeing the Unseen

    Hydrogen usage is growing. The general public sees and reads about hydrogen as an alternative fuel for cars. However, the big use for hydrogen is found in hydrocarbon processing and other important manufacturing processes. Hydrogen is the first element on the periodic table and is an essential element in the manufacturing of many of our everyday products. We must have respect for its explosive ...

  • Making Every Drop Count: Unitywater uses leak detection as a foundation for condition assessment

    It stands to reason why many utilities respond to leaks only after they receive a call about water gushing from a street or a complaint from a customer about a damp basement, or other signs of visible leakage. Human nature reflects the adage that is often easier to respond to an ...


    By Pure Technologies

  • Case study - Germany/Albstadt: How telemetry cuts the cost of leak detection significantly

    Introduction Albstadt is a town located in southwest Germany, about 80km south of Stuttgart. Albstadtwerke are the utility network distribution provider in this region supplying potable water, natural gas and electricity.  In addition to managing and maintaining the local distribution assets in Albstadt, Albstadtwerke operate and maintain two more potable water distribution ...


    By Gutermann AG

  • Odor Eliminators For Roof Top Vents Often Called Stink-Pipes

    Every state, city, and village either has odor ordinances or treats obnoxious odors perceptible beyond property lines as public disturbances/nuisance. All plumbing vent stacks produce odors unless they fitted with a filter. OSHA warns that levels of 300-ppm (H2S) cause the olfactory nerve to lose sensitivity. At first a “rotten egg” odor is detected but on the second or third breath the odor ...


    By Pennington Equipment Company

  • Gas Safety in Confined Spaces

    Introduction An offshore worker ensures a vessel is safe to enter; a plant manager enters a small plant room; a contractor inspects the lining of a sewage pipe.  All these personnel face common dangers, despite working in widely different industries.  Gas-related injury poses a serious threat in any confined space where the free movement of air is limited. A confined space ...

  • Gas safety in confined spaces

    An engineer repairs buried cables; a plant manager enters a small plant room; a contractor inspects the lining of a sewage pipe.  All these personnel face a common danger, despite working in widely different industries.  Gas-related injury poses a serious threat in any confined space where the free movement of air is limited.  ...

  • Reducing Oil & Gas Methane Emissions: EPA Regulations & Data Collection

    U.S. President Barack Obama and Canadian Prime Minister Justin Trudeau recently committed to very specific targets in the oil and gas sector. Their ambitious goal is to reduce methane emissions by 40-45 percent below 2012 levels by 2025. This target was reaffirmed ...


    By Intelex Technologies Inc.

  • Case study - Petrobras - Natal, Brazil

    Service: SmartBall - Oil Leak Detection Client: Petrobras Project Date: October 2010 Type of Pipeline: Multi-phase product Diameter: 12-inch Pipe Material: Steel Length: 20,900 meters Flow Rate: 0.3 – 0.6 m/s (1 ft/s) Pressure: 90-150 psi Temperature: 35◦ C Results: 3 simulated leaks created and ...


    By Pure Technologies

  • TransCanada Pipelines - Alberta, Canada

    Service: SmartBall - Gas Leak Detection Client: TransCanada Pipelines Project Date: 2010 Type of Pipeline: Natural Gas Diameter: 16-inch Pipe Material: Steel Length: 68.9 KM Flow Rate: 3 meters/second Pure Technologies completed a demonstration inspection of a portion of the Grande Prairie Mainline gas transmission ...


    By Pure Technologies

  • Case study - LHPWSS Manages Critical Pipeline

    Service: Assess and Address Client: Lake Huron Primary Water Supply System Project Date: October 2012 - March 2013 Location: Greater London Region, ON Type of Pipeline: Water Transmission Main Diameter: 48-inch (1200mm) Pipe Material: PCCP The Lake Huron Primary Water Supply System (LHPWSS) serves about 500,000 people over eight municipalities in the London area and ...


    By Pure Technologies

  • Revisiting the Karlovac Brewery Incident

    As a gas monitoring company, we have been made aware of many tragic incidents concerning gas leaks. One of the most obscure and tragic is the incident which happened at the former Karlovac Brewery in Karlovac, Croatia in 2007. Karlovac Brewery (Karlovačka pivovara) was founded in 1854 and is one of Croatia’s most famous breweries, brewing national ...


    By Analox Sensor Technology

  • Saving waste in the boiler house

    Burner technology has improved greatly in recent years. Older Burners had a series of cams and levers that were calibrated to provide specific amounts of air for a particular rate of firing. Being mechanical items, these wore and sometimes required calibration. They, therefore, had to be regularly serviced and calibrated. Generally, new burners use frequency controlled motors and cams to open air ...


    By EBE Engineering Ltd.

  • Petroleum Refining Industry - Pollution Prevention Guidelines

    Introduction Pollution Prevention Guidelines to provide technical advice and guidance to staff and consultants involved in pollution-related projects. The guidelines represent state-of-the-art thinking on how to reduce pollution emissions from the production process. In many cases, the guidelines provide numerical targets for reducing pollution, as well as maximum ...


    By The World Bank

  • Water Sustainability

    I7.1  | Water Optimization – 30% Groundwater Use Reduction Tabatha Pellerin, Senior Program Manager, AECOM AECOM assisted the Entergy Lewis Creek gas/coal fired electric power plant with water conservation efforts prompted by a goal of 30% ...

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