waste screening Articles

  • Rapid Field-Screening of Waste Oil/Solvent Drums with Horizontal ATR / Fast-Screening IR Spectroscopy

    While the growth of technology and industry has given us a high standard of living, it has also given us a greater amount of waste products to deal with. A significant portion of the waste is either buried underground or stored in abandoned warehouses. Some of this waste material may be harmless and innocuous, and some may be quite hazardous; but all of it must be tested by some procedure to ...


    By Buck Scientific Inc

  • SCS - Spiral Channel Screen

    Here we grow again! More new products from Arlat Arlat releases it’s ‘SCS’ Spiral Channel Screen, for use in small channels and Septage Receiving stations. Ready for release this year, Arlat is adding another screen design to their product line up. The SCS is designed for channels that are 2’ (24”) in width or smaller. Arlat has received numerous call from sales representatives and ...

  • Wood waste recycling

    A customer has built a very successful business grinding wood waste banned from the local landfill and selling the wood fiber. They operate a system that was fully engineered and manufactured by WSM, including conveyors, magnetics, WSM 48-10 Disc Screen, WSM 4064BH Horizontal Hogging system, and support structures. A heavy duty vibrating conveyor feeds the wood waste into the hog. Ground material ...

  • Methodology for conducting screening-level ecological risk assessments for hazardous waste sites. Part I: overview

    The Idaho National Engineering and Environmental Laboratory (INEEL) is a Department of Energy (DOE) facility. To assess the impact of the site activities and releases on ecological receptors, the INEEL implemented a phased approach for conducting ecological risk assessments (ERAS). This approach applies an iterative, 'tiered' process, in which conservative preliminary assessments support ...


    By Inderscience Publishers

  • Crushing and screening bubble is not about to burst

    World demand for crushing and screening equipment has surged in the last two years. But this is no short-term phenomenon, believes Metso Minerals’ Luís Santos, who foresees a sustained period of high demand for this type of kit. He also highlights customers’ increasing focus on operating costs when choosing new equipment, the move among manufacturers to become solutions providers over the whole ...

  • What can a Screening Bucket do ?

    It Might be Quicker to tell you What it can’t do Being a bucket it is an attachment that can enhance your digger to became a mobile screening plant, offering the flexibility to sift material as need arise on site, minimising waste. Therefore, avoiding back and forth with trucks reduces processing time, so less costs also means more time available. But advantages are not only ...


    By MB Crusher

  • Methodology for conducting screening-level ecological risk assessments for hazardous waste sites. Part II: grouping ecological components

    Screening-level ecological risk assessments are commonly conducted to identify those contaminants and receptors on which to focus future phases or tiers of the ecological risk assessment process. Most screening assessments are performed using a suite of individual species subjected to intensive evaluation of exposure (endpoint species) and selected for their appropriateness for serving as ...


    By Inderscience Publishers

  • Methodology for conducting screening-level ecological risk assessments for hazardous waste sites. Part III: exposure and effects assessment

    The Idaho National Engineering and Environmental Laboratory (INEEL) has implemented a phased approach to ecological risk assessment (ERA). The first step in this process is a screening-level ERA at each facility. Basic to this approach was the development of ecologically based screening levels (EBSLs), defined as concentrations of chemicals in soil (or other media) that are not expected to ...


    By Inderscience Publishers

  • Overbands supplied to SB Waste

    Master Magnets Ltd has recently supplied a permanent and an electro Overband Magnet to a major waste recycling company in Wolverhampton known as SB Waste Management & Recycling Ltd. SB Waste Management & Recycling Limited is one of a largest independent skip hire and recycling companies and was established in 1984. They have vast experience in the recycling industry collecting construction and ...


    By Master Magnets Ltd

  • Waste Management Solutions for Business

    How to win the race for everyone Waste Management Solutions for Business Industry will always lead the way in the adaptation of new technology, and especially the technology of conservation. This is not necessarily for any ideological reason, but because the people who manage water use better understand the economic incentives for adopting new ...

  • Toxins Found in E-Waste

    One of the worst effects of a skyrocketing, global e-waste crisis is the risk of toxic contamination for the environment and communities. In fact, delving into the many chemical and heavy metal materials that make up most electronic devices, it seems that toxins and electronics go hand in hand. Though many manufacturers of electronic devices are finding innovative ways to work around toxins found ...

  • Converting plant waste into biofuels

    Promising advances using yeast and fungi. Written by Nancy W. Stauffer. You can read the original story in MIT News MIT researchers are genetically engineering yeast to break down stubborn plant fibers into sugars that it can then ferment — a first ...

  • Facilitating Food Waste Digestion

    Increasing volumes of commercial food waste, much of it contaminated or packaged, led digestion facility in South San Francisco to install a depackaging unit. South San Francisco Scavenger Company (SSFSC) and Blue Line Transfer, the facility that handles SSFSC’s recycling and disposal, started up its dry anaerobic digester (AD) in late 2014. Situated at Blue Line’s 11-acre site in ...


    By BioCycle Magazine

  • Reducing Wasted Food In Tennessee

    About 15 percent of Tennessee households are food insecure, and almost 1.2 million tons of food are landfilled annually. The state is moving quickly to address both realities. It is increasingly apparent that food waste and food insecurity in the United States is a problem, and it has especially hit home in Tennessee. An estimated 15.1 percent of Tennessee households are food insecure, which ...


    By BioCycle Magazine

  • Making commercial product from waste

    County Tyrone-based CDE Ireland Ltd, specialists in the design and manufacture of tailor-made processing equipment for the sand and aggregates industries, have recently installed a complete new processing system for Liam Lynch (Quarries) Ltd’s limestone quarry in Croom, Co. Limerick.The system includes Ireland’s first overhead-beam GHT filter press, which recycles the maximum amount ...


    By CDEnviro

  • Corrective action at a hazardous waste unit

    Troy Risk performed a RCRA Corrective Action at a closed hazardous waste landfill for a multinational landfill company. The work involved inspection and cleaning of two 85-foot leachate risers. A leachate riser is a stack of 4-foot diameter concrete pipe sections, which provide a passage to the bottom of the hazardous waste landfill. The riser provides access to pumps and electronic leachate ...


    By Troy Risk, Inc.

  • Video: Rotary Screens HPS Defender for large flows

    David Gómez, Production Manager at Toro Equipment, gives us the keys of Rotary Screens HPS Defender for large flow rates ...


    By Toro Equipment S.L.

  • Hazardous waste and not, Baioni-Dicatech system

    The identification, characterization and restoration of contaminated areas now represent a big environmental issue, both at European and national level. In the major industrialized countries the issue of contaminated land has come out in all its gravity in the late seventies when, against a widespread awakening of environmental consciousness, important pollutions events emerged. Consequently, in ...


    By Baioni Crushing Plants Spa

  • Waste Water Recycle/Reuse Project (Industrial Process Waste Waster), India

    Handling Brewery effluents for recycle/reuse and bring that to discharge standard THE CLIENT United Breweries GrouporUB Groupis an Indianconglomeratecompany based in Bangalore United Breweries is India's largest producer of beer with amarket shareof around 48% by volume United Breweries now has greater than a 40% share of the Indian brewing market ...


    By WOG Group

  • Methane production and hydrolysis kinetics in the anaerobic degradation of wastewater screenings

    Anaerobic biodegradability and hydrolysis rates of wastewater screenings were determined using the biochemical methane potential test at 37 °C. The extent and rate of screenings conversion to methane of this complex and particulate substrate were investigated and since two stages of hydrolysis were identified, corresponding to the different types of materials in screenings, a linear and ...


    By IWA Publishing

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