Air & Climate Articles

  • Micro Pulse LiDAR: A Critical Tool for Emissions Source Detection

    Micro Pulse LiDAR remote sensing data are used to calculate a highly accurate Planetary Boundary Layer (PBL) height to improve plume models that help assess emissions sources. ...

  • Mining Emissions Effectively Monitored with Micro Pulse LiDAR Technology

    Mining operations include blasting, excavating, scraping, and sifting large amounts of dirt. These activities create dust and other emissions that are transported by air currents to surrounding areas. It is easy to say that dangerous particulate matter (PM) generated by mining should be monitored and kept to a minimum; however, it is very challenging to measure the levels of contaminants in the ...

  • Daily maintenance of cooling machine

    In order to make the chiller better in refrigeration and more for people's safety, the chiller must be maintained regularly. What should be maintained during maintenance? Regular maintenance of refrigerator: 1. The water filter installed outside the chiller shall be cleaned regularly to ensure the water quality in the system is clean, so as to avoid damage caused by dirty and blocked ...

  • Water & wastewater treatment - Dechlorination & pH Trim – Case Study

    PROBLEM Public water treatment plant required highly effective control to dechlorinate and pH trim in difficult access situation. Southern Water’s Weirwood Treatment Works supplies direct to the consumer and therefore the highest levels of efficiency and process control are required. Weirwood uses a super-chlorination system which requires effective excess chlorine ...


    By Statiflo International Ltd.

  • Climate Change and the Quality of Life

    Advocates of elimination of all fossil fuels are motivated by quality of life concerns. South Asian countries building coal fired power plants are motivated by quality of life concerns. The key to a policy with broadest support lies in an agreement on quality of life goals. This agreement takes on a new urgency due the breakthrough on methods to “suck the ...


    By The McIlvaine Company

  • Drops in a Cloud: An SBIR-funded spectrometer is at the forefront of global climate research

    Weeks before the athletes took to the ice and snow at the 2018 Winter Olympics in South Korea, Dr. Duncan Axisa was in the mountains around PyeongChang, studying ice-forming particles. Later in the year, Axisa traveled to India to study monsoon clouds, and to France to participate in a trans-national ice-nucleation experiment. Axisa and his team travel around the globe to help scientists better ...

  • Total Organic Carbon Content for Assessing Water Quality

    Methods for checking water quality are an incredibly important part of the many processes involved in ensuring we have access to safe drinking water. However, as contaminants can come from many different sources, finding a general solution for contaminant identification and removal can be difficult. Purification processes for water treatment include removal of undesirable chemicals, bacteria, ...

  • Coated Industrial Fabrics for Oil & Gas Insulation

    The term “industrial fabrics” covers a broad range of products comprised of high-performance raw textiles with a choice of end-use formats. This versatility enables one underlying material to service many different industries. For example, fiberglass can be modified to satisfy the requirements of applications in practically every market, from domestic to industrial insulation. ...


    By Mid-Mountain Materials Inc.

  • ZCJSD high speed turbo blower at site

    ZCJSD high speed turbo blower at site#turboblower#highspeedturboblowerLabels: turbo blower.  high speed turbo blowerZCJSD turbo blower is the first and biggest air bearing turbo blower manufacturer in China and biggest turbo blower manufacturer in the world with annual production of 1000 sets from 20HP to 400HP.  Turbo Blower ZCJSD is established in 2007 specializing ...

  • The Potential Dangers of Hydrogen Sulfide Exposure

    Hydrogen sulfide is a gas that is produced whenever organic matter begins to decay and it’s not at all uncommon in the environment. In fact, the human body produces it as a byproduct of digestion, and it’s characterized by its foul rotten-egg odor. Though it’s colorless, its presence is almost always betrayed by its trademark odor, which can be both pungent in low doses and ...


    By DOD Technologies Inc

  • Key Differences between Carbon Dioxide and Carbon Monoxide

    Most people have a passing understanding of chemistry at best, which is why there is some confusion for the average person when it comes to distinguishing carbon monoxide from carbon dioxide. While the two substances share a common bond through carbon, they have divergent chemical properties and physical characteristics that differentiate them. They also pose different threats to human health, ...


    By DOD Technologies Inc

  • Customized solution for ventilation system, mine shaft - Case Study

    Cold conditions bring their own particular set of problems to the efficient operation of equipment and processes whether landbased, offshore or marine. In order to optimize the temperature and humidity on the inside, it’s vital to achieve and maintain a constant, dependable supply of air from the outside – whatever the weather. Water droplets discharged out of the ventilation fans ...


    By Munters

  • Cleaning the air we breathe, coal fired power plant - Case Study

    By cleaning flue gases from coal power plants, the amount of environmentally hazardous emissions can be sharply reduced. Mist elimination from Munters is a critical part of this process. Munters has worked with leading power generating companies for decades and have through testing and follow up built an extensive parameter database and design tool to be able to adapt and optimize results based ...


    By Munters

  • Protecting on-board equipment and environment, shipbuilding - Case Study

    The strength and versatility of a major shipbuilder in the Netherlands lies in its ships that are built and customized to order. For over 150 years, they have proudly built sea-going vessels such as bulk carriers, dredgers, gas, bitumen & chemical tankers, fishing vessels and container ships. All of their shipbuilding has adhered to strict quality control, creative solutions and ...


    By Munters

  • Pipe-Cleaning above ID 100 mm - Case Study

    Product-Lines Sewer Cleaning Cooling-Water-ducts Water-Mains Pipes made from Concrete Clay Pipes PVC Pipes HDPE-Pipes ...


    By VELTRUP Prozesstechnik GmbH

  • PPS STAPLE FIBER 2D*51MM

    pps staple fiber can be widly used for dust filter bag. main spec: 1.5d/2.0d * 51mm/64mm We produce CNV®PPS with the productivity of 5000Tons annually. The products catalog of CNV®PPS includes spun grade and non-woven grade. We manage our production and company under ISO9001 and ISO14000 standard system. Commit to world quality control and logistic service for all customers domestic and ...

  • The Perks of Portable Gas Detection Solutions

    While fixed gas detection monitors represent a time-honored method of protecting the workplace from volatile or dangerous gases, they are only part of an overarching safety protocol. In many industries, there’s a need for detection equipment that travels with employees as they move from one area to another, since gas exposure or combustion threats could be just beyond the next door. As a ...


    By DOD Technologies Inc

  • Real-Time Monitoring of the Endangered Northern Right Whale - Case Study

    BACKGROUND In 2006, Excelerate Energy requested a permit in order for its Deepwater port, Northeast Gateway, to be connected to the New England gas grid through a subsea interconnect. The permit was required because ships entering the port delivering LNG introduced a higher risk of vessels striking mammals, in particular the endangered Northern Right Whale. ...


    By EOM Offshore, LLC

  • Factors Influencing Waste Tyre Pyrolysis Machine Price

    Environmental concerns are increasing with scientists, environmental advocates and some quotas within the political world calling for better environmental protection steps to be taken. To the end, you can find calls to enhance the efficiency of methods humans make use of the resources they have got at their disposal. Just about the most favored types of reducing pollution is recycling resources ...

  • The Ability to Detect From a Distance

    Observing this series of photos taken every 30 seconds by OPGAL’s OGI camera (EyeCGas 2.0), shows a significant volatile organic compounds emission (VOCs) event, including methane released into the air. The gas flows through a cold pipe (the black flare structure), and its temperature evens out with the ambient air temperature upon release to the atmosphere. However, since all VOCs emit an ...


    By EyeCGas -OGI by OPGAL

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