aluminium recycling Articles

  • The case of disappearing aluminium

    It’s a mystery that would have exercised the ‘little grey cells’ of Agatha Christie’s super-sleuth Hercule Poirot: considerable volumes of scrap are becoming ‘lost’, and it is unclear whether the disappearance is real or simply the result of flawed statistics. This issue and others of relevance to the worldwide aluminium recycling industryare debated in the following article, which is based on ...

  • Urban environmental services: valuing the environmental benefits of solid waste recycling in Brazil

    Taking into account environmental and economic aspects, this research aims at estimating the environmental services produced by municipal solid waste (MSW) recycling. The text values the urban environmental services associated with the recycling of steel, aluminium, paper, plastic and glass present in MSW in Brazil. Estimates indicate that benefits of current recycling rates reaches something ...


    By Inderscience Publishers

  • Recovery of aluminium alloys and some valuable salts from Spent Bottle Covers

    This work provides a method to prepare standard Al-alloy(s) and some salts of market value from Spent Bottle Covers (SBCs). Aluminium covers were separated from others made of iron or plastic by magnetic and flotation techniques. The aluminium covers were melted under flux. Metals went into the slag were leached using hydrochloric acid. Results obtained revealed that the removed paint decomposed ...


    By Inderscience Publishers

  • Waste Gas in Metal Recycling: Hydrocarbons and carbon monoxide - Case Study

    Example: Aluminium recycling Similar tasks: Recycling of copper, lead, cink The waste gas in metal recycling usually contains particles (abraded metal, mineral dust), inorganic, acid substances (HF, HCI, SOx) and dioxins (PCDD/F) as well as a whole range of organic substances (unburned hydrocarbons) and carbon monoxide. Particularly, in the group of unburned ...

  • Recycling aluminium explained - Case Study

    A major magnetic equipment manufacturer has successfully solved numerous Aluminium Recycling problems world wide. Master Magnets Ltd is a world leader in the field of Metal Separation applications, they are now willing to share the secrets behind their success. The recycling of aluminum generally produces significant cost savings over the production of new aluminum even when the cost of ...


    By Bunting - Redditch

  • Optimal heat-reversible snap joints for frame-panel assembly in aluminium space frame automotive bodies

    This paper presents a method for designing heat-reversible snap joints, locator-snap systems that detach non-destructively by heating a certain location of parts. It is expected to dramatically improve the recyclability of aluminium space frame (ASF) bodies by enabling clean separation of frames and body panels. Extending our previous work on the sequential design of the locators and heating area ...


    By Inderscience Publishers

  • Evaluating alternative aluminium sources for chloride removal from recycled cooling water

    Chloride is important in promoting corrosion in cooling water systems, which leads to reducing the efficiency of heat transfer surfaces and shortening equipment life. Ultra–high lime with aluminium process (UHLA) is a potential new technology that has the ability to remove chloride and sulfate from recycled cooling water in addition to removing the majority of scale–forming compounds. The purpose ...


    By Inderscience Publishers

  • Welcome profit case study

    Mastel Aluminium-Halbzeuge GmbH in Talheim is doing very good business by turning all the aluminium cutting waste in production into profit. Shavings occur wherever planing work is done. If you replace planing with cutting, this statement applies accordingly to the imposing, 2600 sq.m. large production workshop of Mastel Aluminium-Halbzeuge GmbH where primarily aluminium is brought ...


    By WEIMA

  • REDWAVE Metal Days 2015 - Review

    The REDWAVE Metal Days, at BT-Wolfgang Binder in Gleisdorf, pro­vided the context for international experts from various sectors of the metal and aluminium recycling in­dustry to exchange information on markets, technologies and practical experience. In addition, the new REDWAVE XRF-M sorting system, for recycling in the metals sector, was presented to the participants. ...

  • Exergy analysis of construction material manufacturing processes and assessment of their improvement potentials

    This study presents the application of exergy analysis in assessing how effectively resources are utilised in construction material manufacturing. The role of exergy is discussed from several key perspectives such as quality, energy conservation and process improvement potentials. Both primary and secondary processes (recycling) of nine major non–renewable construction materials (steel, ...


    By Inderscience Publishers

  • Pioneering a smart and sustainable waste collection system for Dubai

    Intercare Group of companies holds exclusive viewing of its innovative 'Arabian Palm' - a unique prototype that combines various intelligent functions to offer the residents of Dubai a 'smart' solution in waste management. Intercare Group introduced the Arabian Palm to Dubai Municipality officials at an exclusive event held at Radisson Blu Hotel, Dubai Deira Creek. The prototype is an offering ...


    By Habagroup Ltd

  • Rising UK Metal Packaging Recycling Tonnage

    The latest data from the UK Environment Agency’s National Packaging Waste Database for quarter 2 2020 shows a 9.7% rise on quarter 1 2019 in the tonnage of recycled and recovered Used Beverage Cans (UBCs) and metal packaging. However, whereas the recycled tonnage of aluminium packaging has ...


    By Bunting - Redditch

  • To bin or not to bin?

    Around 30% of us are still confused about what can be recycled, according to recycling campaign, Recycle Now. The national campaign is running a targeted week of activities from 22nd-28th June, to help clear up confusion and get stuff out of the rubbish bin and into the recycling bin! Marcus Gover, Director at WRAP, the charity that manages Recycle Now said: ...

  • Advantages Of Stone Aluminum Honeycomb Panel Curtain Wall

    Advantages of aluminum honeycomb panel for partition   (1)fire prevention: aluminum plate is non-combustible material.   (2)corrosion resistance: the surface of aluminum honeycomb panel is treated with epoxy fluorocarbon, which has strong corrosion resistance. Salt fog spray lasts for 48 hours and it is without pinhole, crack or blister.   (3)environmental - friendly: ...

  • How the Pandemic has Changed How Much we Recycle at Home

    Its hard to believe the U.S. is now in its sixth month of emergency status due to the Covid-19 virus.  A lot has changed during the past six months.  In addition to the incredible health, economic, and social changes in our country, our nation’s supply chain has been drastically altered by the pandemic. Many of us have also had to adjust to new household routines.  Some ...


    By Harmony Enterprises, Inc.

  • Above the Big Top: CST and Bell County, Texas Put on a Blockbuster of a Show

    Even when the lead actor gets sick, the show must go on. Not only is that true in show business, but it’s also true with big entertainment venues. Keeping the lights on and the seats filled during an extended period of repairs is a testament to collaboration and intelligent design, and that’s the spirit behind a successful partnership between CST Covers and Bell County, Texas. The ...


    By CST Industries Inc

  • Redwave XRF 3-way-sorting in innovative free-fall design

    Recycling of metal and aluminium knows no limits because it can be rcmcltcd as scrap indefinitely. Mclals, however have to be separated from non-metallic impurities, and different metals have to be sorted in pure fractions to be used as secondary raw materials substituting primary resources. Especially when it comes to aluminium a lot of energy can be saved when remclting aluminium scrap. By ...

  • Significant increase in the value of aluminium swarf thanks to briquetting process - Case Study

    The GLEICH group increases its profitability by compressing 3,800 tonnes of swarf each year Should you just send the metal swarf created during manufacturing to the scrap dealer or should you increase its value by selling it for profit? The GLEICH group discovered the answer to this around ten years ago. Since then, the family-run business has been turning its aluminium swarf into ...

  • The growing e-waste problem

    If your current PC is too slow or running out of storage space, it’s probably more cost-effective to replace it than to upgrade it. But have you ever stopped to consider what happens to your old computer once you abandon it for a ...

  • Aluminum Pickling Wastewater Recycled with Vacuum Distillation, By-products Recovered for Profit - Case Study

    A leading company in Aluminum Offset plate manufacturing since 1985, with production plants in Spain and China, needed to treat and reuse their highly acidic wastewater to reduce disposal costs. Project Goals: 1) Reduce wastewater disposal costs 2) Recover valuable by-product to sell for profit (AlCl3 as coagulant) 3) Provide materials of construction (MOC) suitable to handle aggressive ...


    By PRAB, Inc

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