Soil & Groundwater Articles

  • ECO Magazine featured TR80 Turbidity Analyzer

    New Next-Gen Intelligent Optical Sensor Delivers Precise Turbidity Measurement Water treatment engineers tasked with assuring reliable potable water treatment from ground or surface sources and storage reservoirs as well as those responsible for suspended solids in municipal or industrial wastewater effluent will find the smart TR80 Turbidity Analyzer from Electro-Chemical Devices (ECD), ...

  • 40 mil HDPE Liner for Salt Evaporation Pond Project in Turkey - Case Study

    40 mil HDPE liner is the widely used HDPE geomembrane liner which is made from high-density polyethylene by triple layer coextrusion and film-blowing technology, about 2% carbon black, antioxidant, anti-aging and UV-resistance components are added.  HDPE liner exhibits excellent chemical and UV resistance, ...

  • Build a Stronger Foundation for Infrastructure Projects with 3D Soil Confinement

    It’s no secret that America’s infrastructure is desperately in need of investment. The American Society of Civil Engineers (ASCE) gave the country’s infrastructure an overall grade of D-plus in its 2017 Infrastructure Report Card—dangerously close to an outright failing grade. The ASCE estimates that the U.S. will need to spend nearly $4.5 trillion by ...


    By Presto Geosystems

  • A new solution for biosolids (sewage sludge)

    It’s becoming increasingly difficult to dispose of biosolids (sewage sludge) in a safe and cost-effective way. The Dryclone® Air Drying System offers an efficient, safe, and low-cost solution that’s aligned with the future of biosolids usage. The Dryclone efficiently removes moisture content from biosolids, reducing ...


    By Recycling Equipment Canada

  • 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 ...

  • Battling the waste sector´s common enemy: moisture content

    Moisture content has always been a barrier to maximizing profit from many waste streams. The problematic moisture content is mainly contained in the cell structure of organic materials. Conventional mechanical and thermal dryers like belt, drum, and liquidized bed dryers can’t open the cell structures of organic material and remove the moisture inside. Any dryer with mechanical pulverizing ...


    By Recycling Equipment Canada

  • Clark Magnet High School - Case Study

    Clark Magnet High School emphasizes science and technology for high school students in the Glendale Unified School District near Los Angeles. Marine Science Research classes taught by Ms. Dominique Evans-Bye, utilize a VideoRay ROV to teach students about environmental awareness and applied robotics. Ms. Evans-Bye first acquired the VideoRay in 2006, and upgraded to a Pro 4 named “Johnny ...


    By VideoRay LLC

  • The United States Navy Explosive Ordnance Disposal (EOD) Units - Case Study

    The United States Navy Explosive Ordnance Disposal (EOD) Units have one of the most dangerous mission’s assigned to military operatives - locating and disposing of underwater explosives. Compared to torpedoes, small boat attacks and missiles, underwater mines have caused more than four times more damage to U.S. Navy ships. Crude but effective mines, Water Borne Improvised Explosive Devices ...


    By VideoRay LLC

  • Royal Netherlands Navy - Case Study

    The Royal Netherlands Navy purchased VideoRay Pro 4 ROV systems in 2012 for use in a variety of port security missions, including mine countermeasures (MCM). The Navy’s primary targets are small objects like limpet mines, sea mines, and ammunition. These underwater explosives, though small in size, represent one of the single greatest threats to global security, causing more damage to naval ...


    By VideoRay LLC

  • Containerized Leachate Treatment Equipment

    Introduction Jiarong containerized leachate treatment equipment is based on a two-stage DTRO disc-tube reverse osmosis membrane, which is mainly designed for high concentration and difficult sewage treatment such as landfill leachate. The containerized system is particularly effective for leachate treatment and is a popular choice among customers, as it is ideal for long-distance ...

  • STRO Membrane Leachate Treatment Equipment

    Introduction: Jiarong STRO system is a new structural membrane module developed specifically for leachate and high-salt wastewater treatment. Due to its special fluid structure design, it has superior anti-pollution ability and outstanding technical advantages with simple pretreatment condition and high membrane area loading.  Technical details: Feed ...

  • Pharmaceutical Companies Rely on Nitrogen

    Pharmaceutical firms research, develop, and manufacture over-the-counter and prescription drugs and medicines. Usage of these drugs includes, but is not limited to, vaccinations, treatment for chronic conditions, and pain management. To protect the health and well-being of the public, the pharmaceutical industry is one of the most highly regulated industries. For instance, in the United States, ...

  • DTRO Membrane Leachate Treatment Equipment

    Introduction: Jiarong highly effective DTRO system is specially designed for treatment of highly contaminated wastewater, such as leachate of pharmaceutical. This system functions independently and automatically. We have installed more than 300 such system worldwide with a remarkable reputation for quality and service. Technical details: Capacity: ...

  • What are the operation and maintenance costs of an RTO?

    When considering acquiring an exhaust gas treatment unit for your production plant, such as an RTO (Regenerative Thermal Oxidizer), one of the concerns that may come to your mind is regarding the operation and maintenance costs. About operation costs An RTO unit incurs ...


    By TECAM

  • Hydroman® submersible sand dredging pumps

    Hydroman™ Submersible Sand Pumps are a world's standard submersible agitator pump, Capable of transporting up to 70% solids, this pump is born to dredge and has earned itself a 'solids-handling' reputation for reliability and durability in the world's toughest applications, The wear parts are made from high chrome alloy, It is widely used in pumping sand, sludge, gravel, stone, mud, ore ...


    By Hebei Tobee Pump Co.,Limited

  • 15 sets 12/10ST-AH heavy duty slurry pumps shipping to a steel mill for Tailings transportation

    Tobee® 12/10 ST AH Slurry Pumps are ready for delivery, The total 15 sets of 12/10 slurry pumps will be used in a steel mill for Tailings transportation. 12/10ST-AH Heavy Duty Slurry Pump is designed for handling highly abrasive,high density slurries with excellent wear life while maintaining efficiency during the wear cycle providing the best total operating cost. The 12/10 ...


    By Hebei Tobee Pump Co.,Limited

  • Project - Pipelining Technologies, Inc.

    The owner of Pipelining Technologies, Inc. is a Florida State Certified Plumbing Contractor with over 25 Years of experience. Since 1998, Pipelining Technologies’ proven trenchless (no-dig) process has been used to restore drain lines and rainwater leader piping to better-than-new condition without destruction of floors, walls, foundations, landscaping, ...


    By Dancutter A/S

  • Project - Sewer Pros

    Sewer Pros by A & J Plumbing is an L.A. city approved sewer contractor specializing in “no-dig”, trenchless pipe repairs such as pipe lining and pipe bursting. Sewer Pros have successfully repaired over 1 million linear feet of pipe in Southern California between Rancho Palos Verdes and Santa Monica. They work with residential, commercial, and industrial clients to ...


    By Dancutter A/S

  • Project - Norva24 Sormiljo

    Norway24 Sørmiljø has for around 50 years been working to solve all kinds of problems with pipes, tanks and underground. Norway24 Sørmiljø provide services in the field of high-pressure cleaners, vacuum cleaners, vacuum load, piping services and hazardous waste management. Website ...


    By Dancutter A/S

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