Ash Analyses Articles

  • Cleaning of Dukki (Baluchistan) coal by oil agglomeration process

    Cleaning of coal fines by oil agglomeration is an efficient technique by which an appreciable recovery of combustible matter and significant reduction in ash forming minerals are possible. In this study, oil agglomeration process has been employed to clean indigenous coal under the influence of parameters such as oil type, particle size and the pH value of aqueous medium. As agglomerant, castor ...


    By Inderscience Publishers

  • Effects of Coal Fly Ash on Tree Swallow Reproduction in Watts Bar Reservoir, Tennessee

    Coal‐fly ash was released in unprecedented amounts (4.1x106 m3) into the Emory River from the Tennessee Valley Authority Kingston Fossil Plant on Watts Bar Reservoir in Tennessee. Tree swallows were exposed to ash‐related constituents at the ash release via their diet of emergent aquatic insects, whose larval forms can accumulate constituents from submerged river sediments. Reproduction of ...


    By John Wiley & Sons, Ltd.

  • How much of the fly ash dryer

    Fly how much of a dryer? Price ash dryer is based on the user's needs may be, there is no uniform price, because each user needs equipment and supporting systems are not the same, different materials need to be addressed, for the dryer needs are different manufacturing the selection also different, especially for large particle abrasion equipment big points, strong all choose the best materials, ...


    By IWA Publishing

  • Hurricane HR System to Reduce Particulate Matter from a Biomass Boiler Burning Pellets Under 50mg/Nm3 - Case Study

    Foreword Advanced Cyclone Systems, S.A. (ACS) designed and supplied a Hurricane Cyclone System for Norbidel, a Portuguese boiler manufacturer. End customer for boiler and Hurricane is Fepsa, a company that focuses its production on felts for hats. Its underlying processes involve compression and vibration, under the action of water and heat. Norbidel, based in Maia (Porto, Portugal) ...

  • A look at top-quality wood briquettes - Case Study

    The wood experts at Reuss are very happy with their RUF briquetting equipment Nowadays, wood briquettes are a popular source of fuel - but only as long as the quality is good. The people at Reuss are well aware of this fact from their long experience in the wood business, so their briquettes are made only from dry wood shavings using high-quality briquetting equipment from Ruf GmbH & ...

  • Characterisation of LD slag of Bokaro Steel Plant and its feasibility study of manufacturing commercial 'fly ash–LD slag' bricks

    The aim of this study is to couple several analytical techniques in order to carefully undertake physical, chemical and mineralogical characterisations of LD steel slag to determine its feasible utilisation in commercial brick manufacturing. The characterisation results of LD slag showed that the pH and electrical conductivity of the samples were very high indicating high percentage of lime ...


    By Inderscience Publishers

  • Emissions and performance from a biomass boiler for different solid biomass fuels

    During biomass combustion, a number of physical and chemical processes occur in time and space during the combustion. The processes include: drying and preheating of the fuel, pyrolytic release of volatile matter, glowing combustion char, etc. In general the combustion of biomass produces, next to energy, ash, carbon dioxide and monoxide, unburnt hydrocarbons, oxides of nitrogen, particulate ...


    By Inderscience Publishers

  • Studies on coal flotation in flotation column using statistical technique

    Flotation of Indian high ash coking coal fines to obtain clean coal has been reported earlier by many authors. Here an attempt has been made to systematically analyse factors influencing the flotation process using statistical design of experiments technique. Studies carried out in a 100 mm diameter column using factorial design to establish weightage of factors such as feed rate, air rate and ...


    By Inderscience Publishers

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