biomass moisture Articles

  • Flexibility with biomass size reduction

    With increased global demand for biomass as a renewable energy source, engaging in profi table and effi cient biomass handling has become priority No. 1 for processing plants worldwide. The equipment used to carry out the strict production requirements of chipping, grinding, shredding and conveying the wood chips is vital to the design and tonnage estimations of engineers. Choosing the right ...


    By TerraSource Global

  • Asymmetric responses of paspalum species to a soil moisture gradient

    Anecdotal evidence suggests that dallisgrass (Paspalum dilatatum Poir.) and bahiagrass (Paspalum notatum Flueggé), two of the most troublesome weed species in managed turfgrass, are both drought and flood tolerant. Water table depth gradient tanks were employed to identify habitat specialization and competitive differences between dallisgrass and bahiagrass. Shoot and rhizome final biomass and ...

  • How to Turn Waste Paper into Biomass Pellets

    How to Turn Waste Paper into Biomass Pellets Along with the development of human civilization, the number of waste paper has a gradually increase trend every year. It is seen everywhere. Many ways have been researched to recycle the waste paper, while the waste paper has been polluted and there are many toxic substances contained, so it is not good for ...


  • Modeling the effect of extrusion parameters on density of biomass pellet using artificial neural network

    Abstract Background The relationships between the density of the biomass pellet and the related variables are very complicated and highly nonlinear, which make developing a single, general, and accurate mathematical model almost impossible. One of the most appropriate methods to solve these problems is the intelligent method. Shankar and Bandyopadhyay and Shankar et al. successfully used genetic ...

  • Hurricane cyclones to reduce particulate matter from a biomass boiler at Amorim Cork Composites (54.000 m3 /h a 177ºC) - Case Study

    Foreword Advanced Cyclone Systems, S.A. (ACS) designed and supplied a Hurricane cyclone system for Amorim Cork Composites (ACC). ACC, based in Porto (Portugal), has grown to become the world’s largest producer and distributor of cork products. Apart from traditional bottle stoppers, the proverbial ”cork” so intimately associated with wine, the company has over the ...

  • Effect of various leachate recirculation strategies on batch anaerobic digestion of solid substrates

    Various leachate recirculation strategies were applied to a batch-wise operated solid-phase digestion system in laboratory-scale tests. Comparative experiments with both continuous and intermittent leachate recirculation revealed no advantages of a continuous flow. Results suggest that leachate recirculation should not be carried out continuously during process initialisation when methanogenesis ...


    By Inderscience Publishers

  • Briquetting Plant for Pollution Free Environment

    Biomass Briquettes Machine converts agriculture and forestry waste into useful solid fuel briquettes. Briquettes are renewable energy fuel that can be used 100%. Briquettes Machine is the best project for the preventation of pollution. As the byproduct Brquettes are eco friendly and does not releases the polluting substances to the environment. Briquettes or white coal have ...


    By JK BioEnergy

  • Tanzanian grass (hay) report on shredding and briquetting tests case study

    Date: 02.04.2011 Place: ASKET, Biomass Division in Gniewkowie Tested material: grass from Tanzania, rice husks, grass moisture content 12% 14% Technology: briquetting set BIOMASSER® SOLO-SET: shredder RK 7,5 kW, screen 15 mm, standard blades briquetting press BIOMASSER® SOLO type BS06 ...


    By ASKET

  • Reed report on shredding and briquetting tests case study

    Date: 05.05.2012 Place: ASKET, Biomass Division in Gniewkowie Tested material: reed collected in Winter from the swamp terrains in Gniewkowo Technology: briquetting set BIOMASSER® DUO-SET: shredder TOMASSER® type RK 7,5 kW, screen 18 mm, blades RB briquetting press BIOMASSER® DUO type BS210 ...


    By ASKET

  • Bacteria survival experiment for assessment of wastewater reuse in agriculture

    Growth and survival of a strain of E. coli were investigated in laboratory-scale soil columns under essentially static conditions in three Egyptian agricultural soils. One pore volume of a buffer solution of known cell concentration was applied to a set of identical columns at time zero, and individual columns were analyzed for viable E. coli colony forming units at times ranging ...


    By IWA Publishing

  • Uniforet Mill, Quebec, Canada

    Biomass Drying For Bioenergy A DRY-REX low temperature biomass drying system was installed at a Uniforet pulp and paper mill in Quebec to dry sludge produced during the paper making process into a high efficiency biofuel. Prior to the DRY-REX project, the mill was spending millions of dollars to treat and landfill the sludge as waste. The DRY-REX system processed 200 wet tons of sludge a day ...

  • Reed canary grass report on shredding and briquetting tests case study

    Date: 13.10.2009 Place: ASKET, Biomass Division in Gniewkowo Tested material: reed canary grass from Sweden rectangular bales 250kg, moisture content 13% Technology: briquetting line BIOMASSER® MAXI-MULTI: shredder TOMASSER® type RB505E18, screen 18 mm two briquetting presses BIOMASSER® DUO type ...


    By ASKET

  • Maize (corn) straw report on shredding and briquetting tests case study

    Date: 28.04.2012 Place: ASKET, Biomass Division in Gniewkowo Tested material: maize straw, loose, moisture content 13% Technology: briquetting set BIOMASSER® DUO-SET: shredder TOMASSER® RK 7,5 kW, screen 15 mm, blades RB briquetting press BIOMASSER® DUO type BS210. ...


    By ASKET

  • Persistence and impact on microorganisms of Bacillus thuringiensis proteins in some Zimbabwean soils

    The persistence of the Bacillus thuringiensis subsp. kurstaki (Btk) toxin (Cry1Ab protein) from Bt maize (MON810, Yieldgard®) residues incorporated in a vertisol (739 g clay kg–1) was investigated. The maize residues were incubated in the soil for 4 weeks, and activity of the toxin in the residues was bioassayed using larvae of the diamondback moth, Plutella xylostella (Lepidoptera: ...


    By Springer

  • Messing with the monsoon: Study: Manmade aerosols can alter rainfall in the world’s most populous region

    Original story at MIT  On the Indian subcontinent, the widespread burning of firewood, coal, agricultural waste, and biomass for energy disperses black carbon particulates into the atmosphere. These manmade aerosols not only pollute the air, but also form an “atmospheric brown cloud” that’s disrupting the local ...

  • Bioventing

    Introduction Bioventing is a promising new technology that stimulates the natural in situ biodegradation of any aerobically degradable compounds in soil by providing oxygen to existing soil microorganisms. In contrast to soil vapor vacuum extraction, bioventing uses low air flow rates to provide only enough oxygen to sustain microbial activity. Oxygen is most commonly supplied through direct air ...

  • Results of Full-Scale Installation and Comparison of Biofilter Operation (PDF)

    ABSTRACTBio·Reaction Industries LLC. (BRI) has completed a two-phase project for the design, testing and installation of a biofiltration unit to degrade volatile organic compounds (VOCs) including benzene, toluene, xylenes, ethyl benzene, hexanes, MEK, MIBK, acetone and certain alcohols to reduce emissions from a paint manufacturing facility in Eugene, Oregon. The initial biofilter installed was ...


  • Thermal recycling of spent grains – residue becomes resources

    Introduction – the History of Beer The origin of beer was a happy coincidence: In the fourth millennium BC, the Sumarians discovered the fermentation process. The country of the Sumarians, called Mesopotamia, was located between the Euphrates and the Tigris. The Sumarians wanted to help an ill person swallow some bread, so and they soaked a piece in water. They simply forgot the bread in ...


    By Flottweg SE

  • The Role of Lignin in Pelleting Process

    When the crushed raw materials are feed into the pellet mill, they will be pelletized after being processed by rollers and die. You may wonder how the powdered materials could be formed into compact and glossy pellets. The magic lies in a kind of natural element named lignin. 1. The Introduction of ...


  • Biofilters vs Asdorption

    In the last three decades biological technologies have emerged as a sustainable and economically-viable alternative compared to traditional techniques like adsorption/absorption for purifying gases. They were well-received initially in the industry and interesting products with good results were carried out for several years. However, owing to a series of reasons that will be detailed in this ...


    By Bioconservacion SA

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