Water & Wastewater Articles

  • Baghouse Entry Procedures

    Performing maintenance or troubleshooting inside your baghouse can be dangerous. Here are some basic baghouse entry procedures you can implement to minimize accidents and hazards. Power Down & Lock Out Before you begin any ...


    By U.S. Air Filtration Inc.

  • Harnessing the full benefit of AI in water

    Water companies, with their huge asset bases and wide-ranging data, can benefit greatly from advances in artificial intelligence – but what steps should they be taking to reap the rewards?Three leading innovation experts lend their insight toBenjamin Tam, managing director of global technology and innovation consultancy Isle UK. From water network monitoring and sewer management, to process ...


    By Isle Utilities

  • Croatian Marina with green profile invested in Orwak Baler

    A modern Mediterranean marina with a green profile invested in an Orwak baler for its new recycling zone. ”It keeps all the cardboard and plastic at bay!” The beautiful Croatian coastline with spectacular views of the sea is a popular destination that attracts a large number of visitors – a truly international audience – and it especially appeals to ...


    By Orwak AB

  • How to Manage Supply Chain Sustainability During COVID-19

    At the beginning of 2020, sustainability was one of the hottest topics in logistics. Consumers and shareholders alike are paying closer attention to the environmental impact of the companies they support and invest in, and that scrutiny gets passed down through the supply chain to the logistics companies that distribute food. Now, not even six months into the year, the Coronavirus disease ...

  • 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

  • Converting wet organic waste, black bag waste, as well as MRF residuals into solid recovered fuel (SRF) is now possible

    With China closing its doors to lower-grade recyclables, and with composting programs continuing to underperform, keeping this material out of landfill is becoming an increasing challenge. The largest problem has always been moisture content. What if you could turn all this waste (except for metals and inerts) into high-quality SRF without having to separate it, and without the need for ...


    By Recycling Equipment Canada

  • Working Principles of Air Monitoring: Light Scattering; Electrochemical, NDIR, PID

    Oizom has years of experience in stimulating innovation by creating groundbreaking technology for environmental monitoring. With an IoT-based development approach, Oizom has been able to successfully unlock multiple solutions, catering to various industries. Our sensing technology works on proven working principles like NDIR, Electrochemical Analysis, Semiconductor, Optical Measurement, and ...


    By Oizom Instruments Pvt. Ltd.

  • Case-Study: Varanasi Smart City Monitoring

    Varanasi Municipal Corporation had to monitor the increasing pollution in the city, mainly due to increased tourism and infrastructure developments. Oizom along with Efkon India Pvt Ltd. deployed Polludrone in the city to analyze the pollution and meteorological parameters. 50 Polludrone across the city to gather and monitor ambient data. The data collected is continuously sent to our Terminal, ...


    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.

  • Double roller granulator

    The physical extrusion principle is adopted for the double roller granulator to process the powder material into the required shape particles. The working principle of the double roller granulator is that the belt and pulley are driven by the motor, transmitted to the active shaft through the ...

  • Case-Study: Sewage Treatment Plant Odour Monitoring in Palava

    To meet the aim of providing a healthier lifestyle to Palava city’s citizens, Oizom installed Odosense near STPs & ETPs of the city. This solution enabled the maintenance and cleaning crew to track the odour concentration from these plants in real-time and take corrective measures for its control. The inconvenience caused due to odour dispersion in the Palava Campus was reduced significantly ...


    By Oizom Instruments Pvt. Ltd.

  • Wet Dust Collection for Lead Oxide Dusts - Case Study

    Surrette Battery Company replaces baghouse with Whirl Wet Dust Collector. Surrette Battery Company Limited, Springhill, Nova Scotia is a leading lead-acid battery manufacturer, and Canada’s only independent battery manufacturer. The battery company manufactures long-life, true “deep cycle” battery systems for railroad, marine, industrial and renewable ...

  • Oizom Multi- Level Calibration System For Environment Monitoring Solution

    In laboratory calibration, assembled Oizom devices POLLUDRONE, DUSTROID, ODOSENSE, WEATHERCOM are calibrated with pure air and calibration gases with high range concentrations. In a laboratory setting, zero and span calibration are performed in order to validate the manufacturer’s sensor calibration and determine the sensor offset or gain error if any. In order to perform zero and span ...


    By Oizom Instruments Pvt. Ltd.

  • Resin Pilot Plant - Case Study

    As part of a commitment to reduce airborne emissions – or the risk of such emissions – the Mt. Vernon, IN plant of GE Plastics – now Saudi Arabia Basic Industries Corporation – installed a NOx scrubber. SABIC is a diversified manufacturing company, active in chemicals and intermediates. In 2014, it was ranked fourth in the world among chemical companies by Fortune Global ...

  • Oizom Environmental Data Solution Architecture

    All the Oizom monitoring systems are connected to Oizom cloud. There is a complex yet modular solution arechitecture which enable Environmental IoT solution to be highly flexible as per application requirements. In case of GSM , Wifi & Ethernet the data is directly sent to Oizom IOT Gateway Service. Whereas, in case of Local Area Network like LORA and Sigfox, device sends data to respective ...


    By Oizom Instruments Pvt. Ltd.

  • Save The Planet Having A Waste Pyrolysis Machine

    For multiple decades, a lot of the world's manmade waste has become in charge of clogging up valleys and polluting water supplies. The decomposing time in landfill sites might be numerous years for many types of materials. What's more, a lot of the materials that are thrown away are very resource dense. Fortunately, in recent years, there has been plenty of massive breakthroughs in waste disposal ...

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