screen separator Articles

  • Optimizing drilling efficiencies with a solids control system

    The correct solids control system can improve drilling rig efficiency, reduce costs and minimize the environmental footprint of your operation Although the use of drilling fluids within the HDD / trenchless industry is still relatively new, recent trends suggest that this standard is shifting as solids control is one of the most important phases in the drilling process. This shift is due ...


    By Elgin Separation Solutions

  • ANDRITZ Aqua-Guard in a revolutionary plant for OTV France - Case Study

    Europe’s first geothermal power plant that uses seawater for heating and cooling is using improved screening technology from ANDRITZ SEPARATION The challenge: Develop a screen that can withstand the rigors of the sea OTV, a specialist in wastewater and water treatment, was awarded the seawater loop design and construction on the ...

  • Principles of Solids Control

    Although the use of drilling fluids within the HDD / trenchless industry is still relatively new, recent trends suggest that this standard is shifting as solids control is one of the most important phases in the drilling process. This shift is due to a growing awareness that drilling fluid maintenance and disposal can become exponential problems as they are both harmful to the environment and ...


    By Elgin Separation Solutions

  • Plastics Separation in Compost

    Untitled Document Operators say their number one contamination problem is plastic - small, large and in-between - in the compost ...


    By BioCycle Magazine

  • Separation efficiency of a hydrodynamic separator using a 3D computational fluid dynamics multiscale approach

    The aim of this study is to investigate the use of computational fluid dynamics (CFD) to predict the solid separation efficiency of a hydrodynamic separator. The numerical difficulty concerns the discretization of the geometry to simulate both the global behavior and the local phenomena that occur near the screen. In this context, a CFD multiscale approach was used: a global model (at the scale ...


    By IWA Publishing

  • 25th Anniversary Product Release

    This year, KEMTRON Technologies is proud to celebrate 25 years of business. From the very beginning, KEMTRON has been providing quality, sophisticated solids control and waste management equipment to the oil and gas industry. This remarkable benchmark has been made possible by our unwavering commitment to our customers through offering durable value, now. For 2014, after intensive ...


    By Elgin Separation Solutions

  • Vibrating Screen Separators: Maintenance and Downtime Issues

    A vibrating screen separator is a big investment for any operation and an important part of your overall process. A good screening machine will be able to reliably meet your production goals while keeping your overhead costs to a minimum. The potential for maintenance and downtime are important considerations to factor into a new ...


    By VibraScreener Inc.

  • What Are the Benefits of Using a Mechanical Vibrating Separator for Bulk Solids?

    Mechanical vibrating separators are one of three main types of industrial screening machines, along with rectangular and circular screeners. While mechanical separators are generally considered to be at the lower end of the technological spectrum, they offer several advantages over other types of machines in certain bulk solid screening applications. Advantage #1: Cost With their ...


    By VibraScreener Inc.

  • Plastics Separation In Compost

    Operators say their number one contamination problem is plastic small, large and in-between - in the compost feedstock and thus in the end product. New study and equipment offer some excellent solutions. An air separation unit from Hawker Corp. is attached to the outfeed conveyor of a screen. Plastic is collected in a tube sock (inset) attached to the fan assembly. PRESSURE in Europe to increase ...

  • 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

  • Optimization of a hydrodynamic separator using a multiscale computational fluid dynamics approach

    This article deals with the optimization of a hydrodynamic separator working on the tangential separation mechanism along a screen. The aim of this study is to optimize the shape of the device to avoid clogging. A multiscale approach is used. This methodology combines measurements and computational fluid dynamics (CFD). A local model enables us to observe the different phenomena occurring at the ...


    By IWA Publishing

  • Case study: Recycling system improvements

    Challenge A regional U.S. recycler required a more efficient processing solution for separation of construction and demolition waste. Their existing system could not meet the throughput or reliability demands of the incoming C&D waste stream. Approach The customer was proposed a solution integrating GK’s proven FINGER-SCREEN™ vibratory ...


    By General Kinematics

  • Bee`ah Project - 75 tph Municipal Solid Waste (MSW) System Retrofit Sharjah, UAE - Case Study

    Bee’ah’s major retrofit to the company’s Sharjah Material Recovery Facility, designed, manufactured and installed by BHS, was completed in April 2017. The facility is now the largest in the Middle East, with the capacity to process more than 500,000 tonnes of municipal solid waste (MSW) annually. The retrofit upgraded capacity and automation, increasing recovery and total ...


    By Bulk Handling Systems (BHS)

  • Case study - DTS Environmental LTD at Barnsley (Carlton), United Kingdom

    Waste Separation System including; 1 Vibratory feeder system 12 Conveyor belts 1 Trommel screen 384 ; -50 / +50 3 Permanent overband magnets 1 Picking station - 4 Bay 1 Air separation system 1 Screening station ; 0/ -20 ; +20 /50 Waste separator ; Type 400-2 Air retractiion system 1 ...

  • Ovivo Double Entry Drum Screens at Yellow River WRF, Gwinnett County, GA – Customer Testimonial

    “We completed the Yellow River WRF Improvements Project in 2012. This project replaced an aging 14.0 MGD conventional activated sludge facility with an advanced 22.0 MGD MBR facility. The MBR facility includes third party submerged fiber membrane for solids separation. The membrane manufacturer required, at a minimum, 2mm screening to protect the .04 micron membrane. We decided to purchase ...


    By Ovivo USA LLC

  • Fine screens help New Jersey wastewater treatment plant stop rag and grease problems

    A few years ago the Hammonton Wastewater Treatment Plant, located in the lush green countryside of southern New Jersey, faced continuous problems with rags, trash and plastics passing right through a rusty old bar screen and into the oxidation ditch and final clarifier.After years spent unclogging pumps, clearing out trash and untangling the UV system – plant managers decided to find a better ...

  • The Atritor Turbo Separator

    Due to the changes in restrictions and the increase in the cost of landfill, the Gypsum Industry is looking for an alternative to handle the estimated 300,000 tons of new build plasterboard waste generated every year. The traditional way of separating gypsum from its backing is to use hammer mills, in conjunction with sieves, which is costly and generates a lot of dust.Atritor offers reprocessing ...


    By Atritor Limited

  • Materials recovery from waste cathode ray tubes (CRTs)

    Executive summary ObjectivesThis is the second interim report of this project being carried out by ICER with support from Glass Technology Services. The project is examining potential markets for waste CRT glass. In this second stage five potential applications have been investigated, three for screen glass which does not contain lead and two for lead-containing funnel glass ...

  • 2,400,000 m3. Every day. How can you handle the world’s toughest wastewater challenges? - Case Study

    Singapore has one of the highest population densities in the world and its expanding economy and increasing population calls for a highly sophisticated wastewater treatment facility which can keep growing with the country’s needs. Our solution was to design and build the world’s largest municipal sludge drying plant, capable of evaporating up to 55 tons of water per hour. ...

  • Case study - D&E Robbert at Leatherhead (Surrey), United Kingdom

    Waste Separation System including: 1 Belt Separation System  10 mtr long 1200 mm width flat belt 1 Feed Conveyor to Trommel Screen 4 mtr long 1200 mm width flat belt 1 Trommel Screen 263 ; -30 / +30 1 Link conveyor to picking station 11 mtr long 1200 mm width Chevron belt 1 Permanent overband magnet 1 Picking ...

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