Soil & Groundwater Articles

  • Model output data integration using a Web Map Server

    Maps are one of the basic products that can be created from numerical model output data. Whether numerical weather prediction models, air quality photochemical models, air dispersion models, wave models or any other, it is useful to show in a map different fields like the air temperature, wind speed and direction, pollutants concentration, significant wave height or any other variable obtained ...


    By Meteosim S.L.

  • ElectroStatic Separation of Minerals

    Electrostatic phenomenon dates back to 600 – 700 B.C. when people noticed static electric effects (attraction of hair) when amber was rubbed with fur.  Indeed, the word ‘electrostatic’ comes from the ancient Greek word ‘electron’ meaning amber. Electrostatic beneficiation of dry granular plant-based food (i.e, organic) materials have been investigated for over ...


    By Master Magnets Ltd

  • 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

  • Introducing the NEW Opticam Modular Sewer Inspection Camera

    Introducing the NEW Opticam Modular Sewer Inspection Camera This system offers many ...


    By USA Borescopes

  • A Tyre Pyrolysis Plant Available For Purchase

    For those who have not obtained a pyrolysis plant for the business, you may have to acquire one. This is true when you have a huge number of tyres that one could process. Rubber is a good material to make use of by using these machines. They can convert this into burnable fuel. The whole process of using it is a very simplistic. The rubber tyres are chipped up into smaller components, fed right ...

  • USAVS 2-4-1500 Portable Videoscope

    How can you tell which of these tools are right for your application? Much of the borescopes are going to be specifically sold for whatever industry they were made for. For example, the aviation/aerospace scope has the attachments and components necessary to complete the ...


    By USA Borescopes

  • Case-Study: Smart-Campus Air Quality Monitoring in Palava

    To make Palava City Management Association (PCMA) the Most Livable City in India, the authorities needed a comprehensive air monitoring solution to create awareness about the environmental health of the Campus. Oizom deployed Air Quality solutions at strategic locations. The authorities were able to create awareness amongst the citizens on the ambient air quality and offer suggestive actions. The ...


    By Oizom Instruments Pvt. Ltd.

  • Case-Study: Emission Monitoring in Tunnel Using Polludrone

    With the massive influx of Pilgrims to Mecca every year, the Abdul Aziz Tunnel in Jeddah faces excessive pollution during the holy month of Ramadan. The authorities thus had to equip the tunnel with air monitoring devices to monitor the pollution level. Oizom stationed Polludrone throughout the tunnel to observe the vehicular emission. The analyzed data helped the authorities to identify the peak ...


    By Oizom Instruments Pvt. Ltd.

  • Case-Study: Ambient Air Monitoring for Ecotourism

    Gujarat Tourism association wanted to monitor the effect of increased tourism on the air quality of the tourist spots in real-time. Oizom installed Polludrone at 5 major tourist spots of Gujarat. The solution gave data of particulates generated, harmful gases released, and an increase in temperature. Gujarat Tourism was able to analyze the environment’s effect on the tourists as well as the ...


    By Oizom Instruments Pvt. Ltd.

  • How Temperature affects IT Storage

    Why is monitoring HDD operating temperature important? It is well known that Data Center temperature monitoring is important to improve server performance and lifespan. Increased heat conditions in your Data Center can even result in data loss. This is another reason why Data Center environmental monitoring, particularly temperature monitoring, is important. ...


    By AKCP

  • Perchlorate Quantitation in Drinking Water Using Suppressed Anion Chromatography Coupled with Single Quadrupole MS

    The EPA has established a Lifetime Drinking Water Health Advisory of 15 ppb for perchlorate to reduce health risks. More than 10 states in U.S. have established heath advisory levels for perchlorate in drinking water ranging from 1 to 18 ppb; for example, California and Maryland have proposed standards of 6 ppb and 1 ppb, respectively. A few quantitative methods for perchlorate have been ...

  • Alloy forged Grinding steel balls for gold ore

    Forged Alloy grinding steel balls used in ball mill for mining industries: Diameter: 40mm-100mm Hardness: HRC58-65(Surface and Volumetric) Characteristics: High hardness, good wear resistance, no breakage. We use the special high carbon steel materials to produce the mill balls to ensure the good performance of high hardness and wear resistance applicable in ball mills. ...

  • Zero Discharge Project of Mine Water

    Application: mine water Scale: 35 tons / hour in a single phase, two phases in total Process: DTRO high concentration When: Phase I 2016, Phase II 2017 INTRODUCTION Inner Mongolia Yitai Guanglian Coal Chemical Co., Ltd. Hongqinghe Coal Mine Water Advanced Treatment Project is a typical example of Jiarong Technology's industrial wastewater treatment and reduction. The high ...

  • Nanofiltration Concentrate Reduction Project

    Application: Nanofiltration Concentrate Scale: 80 tons / day Process: Single-stage DTRO Time: 2015 INTRODUCTION The influent water of this project is the NF concentrate of the existing landfill leachate of Wuhan Chenjiachong Landfill after being treated by MBR+NF ...

  • Fly ash washing wastewater+ Leachate Concentrate Treatment Project

    Application: Fly Ash Washing Wastewater / Leachate Concentrate Scale: 200 tons / day of Fly Ash Washing Wastewater, 600 tons INTRODUCTION Scale: 200 tons / day of fly ash washing wastewater for incineration power plants + 600 tons / day of concentrated leachate Process: DTRO Project time: ...

  • Importance of Monitoring Pharmaceutical Storage Temperature

    Ensuring proper environmental conditions is crucial for the stability of pharmaceutical products. The conditions should be consistent throughout the supply chain logistics. Poor temperature control can be detrimental to the effectiveness of the drugs. Improper storage conditions at the warehouse or in transit can ...


    By AKCP

  • Nanjing Leachate Brine Reduction Project

    Application: Landfill Leachate Concentrate Scale: 100 tons / day Process: DTRO Time: 2015 INTRODUCTION Processing scale: 100 tons / day Treatment Process: DTRO Landfill Leachate Concentrate Treatment System The original process of the project was a nanofiltration reverse osmosis system. Because the amount of ...

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