biomass pelleting Articles

  • The biocarbon pellet

    Referring to the “notorious graph of increasing carbon dioxide levels in the atmosphere,” Gerry Kutney said the “bioenergy field for the pulp and paper industry has been important for decades, but the general population has only shown interest recently.” Kutney demonstrated the key role vegetation plays in the carbon cycle, with a graph showing the annual fluctuation of the total level in the ...

  • 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 ...

  • US market and pellet trends

    Marth Companies refines biomass materials into pellets. Tony Morice tracked trends in energy consumption by end-use sector from 1949–2006. Biomass has played a relatively minimal role until recently; however, this could change given the “drastic” increases in liquid fuel prices in the last 12 months. Since 2005, pellet production has increased in six Midwestern states by 700%. Unfortunately, ...

  • 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

  • The Benefit of Pellet Mill Investment

    The Benefit of Pellet Mill Investment The pellet mill business has been existed for many years and it is profitable to the owners of pellet mills as well. Pellet mill plants have been advocated in many countries, and it is widely recognized that the achievements have a relationship with current environmental and energy production concerns. Pellet mills offer a lot of ...


    By Allance Pellet Machinery

  • Biomass is Carbon Neutral – What Does This Mean for Sustainability?

    The topic of climate change is not without its fair share of controversy, and while there are dozens of conflicting scientific and political perspectives at play, one positive that has emerged from the chaos is that the average global citizen is far more aware of the importance of sustainability and environmental responsibility than perhaps ever before. This has trickled into the realm of ...


    By Uzelac Industries, Inc

  • ACS installation at Glowood 100,000ton/y pellet plant achieves 12mg/Nm3 - Case Study

    With increasingly tougher restrictions on industrial air emissions, pellet manufacturers are looking to "future-proof" particulate matter (PM) compliance, cost effectively. One Portuguese producer, Glowood Indústria S.A., has recently installed a brand new type of mechanical cyclone. The most recent results show a remarkable reduction of its PM emissions, from 700mg/Nm3 to under ...

  • Hurricane Cyclones To Reduce Emissions Of Dryer Cyclones In Glowood Pellet Plant (71,839 m3/h at 87ºC) - Case Study

    Foreword ACS designed and supplied a Hurricane Cyclone System to reduce PM emissions of existing dryer cyclones at Glowood Pellet Plant. The plant occupies a total area of 3.8 hectares and a total investment amounting to 10 M€. Production (100.000 ton/y) is 100% for export, as Portugal consumes under 10% of what it manufactures on a global basis (approximately 1M ton/y in 2012). A ...

  • Safe and Simple Excavation Application Provides Long-Term Treatment, UK

    In Situ Treatment of Residual TPH Contamination Following Tank Removal Remediation Details Site Type: Petrol Filling Station Project Driver: Site Redevelopment Remediation Approach: Enhanced Aerobic Biodegradation, Excavation application Technologies: ORC-Advanced* Pellets Summary ...


    By Regenesis

  • An end to the problem of particle emissions

    Austrian biomass heating systems guarantee an 80% cut in emissions. Recent studies have shown that these modern domestic boilers offer a significant reduction in particles, emitting fewer contaminating agents than previous generation boilers and wood stoves – with more than 100mg / ml of particles. The future will be based on new biomass combustion technology which cuts dust emissions from ...

  • Isolation of Extra Cellular Biopolymer Producing Microorganisms from Wastewater Sludge for Sludge Settling and Dewatering

    Sludge settling and dewatering are carried out by employing cationic synthetic polymer (CSP) in municipal and industrial wastewater treatment plant. CSP are expensive and further pollute the environment, hence to address these problems bioflocculation of sludge was examined in this study. Microorganisms were isolated from municipal and industrial wastewater sludges and six extracellular polymeric ...

  • Modelling of sediment nutrient fluxes for a pulsed organic load

    A sediment model has been developed to simulate the Sediment Oxygen Demand (SOD) and sediment nutrient fluxes after a sudden input of Particulate Organic Matter (POM). Compared with previous sediment models, the main advances are the use of a continuous function to represent the kinetics of POM diagenesis and inclusion of the biomass content in POM diagenesis. Laboratory experiments were also ...


    By Inderscience Publishers

  • Rapid start-up and efficient long-term nitritation of low strength ammonium wastewater with a sequencing batch reactor containing immobilized cells

    Major concerns about nitritation of low-strength ammonium wastewaters include low ammonium loading rates (ALRs) (usually below 0.2 kg/m3-d) and uncertainty with the long-term stability of the process. The purpose of this study was to test a sequencing batch reactor filled with cell-immobilized polyethylene glycol (PEG) pellets (∼2 mm in size) to see if it could achieve efficient and ...


    By IWA Publishing

  • The Variety Kinds of Fote Briquette Machine

    To make our life more convenient and efficient, Fote Machinery produces many machines to meet the satisfactory of people. For example, Fote briquette machine which is widely used in coal, chemical. And there are many kinds of briquette machine, such as coal ball press machine, coal briquette press machine, dry ...


    By Fote Machinery

  • Renewable energy marketplace

    ALLU Group markets two types of equipment for use in biomass energy operations. The ALLU Screener Crusher bucket attaches to a front-end loader. The bucket is designed to aerate, crush, screen and mix at one time. The Screener Crusher has a rigid steel frame, onto which horizontally rotating screening and crushing drums are mounted. All the drums rotate in the same direction. There are several ...


    By BioCycle Magazine

  • Things to Consider Before Purchasing a New Shredder, Grinder or Chipper

    When it comes to equipment for mulch producers, there’s good news and bad news. The good: There are numerous companies offering a wide range of horizontal grinders, tub grinders, shredders and other equipment and accessories to serve the ndustry.The bad: There are numerous companies offering a wide range of horizontal grinders, tub grinders, shredders and other equipment and accessories to ...

  • Gatineau Sewage Treatment Plant, Gatineau, Quebec, Canada

    Project No. 1 Industrial Boiler Application A FLU-ACE waste heat recovery system installed to process all flue gases from three boilers. The system recovers up to 3.5 mmBTU/h of waste heat which is re-used for heating the digester sludge. The main fuel for the boilers is recycled methane based sewage gas generated from the plant’s anaerobic digesters. 'The installation ...

  • Anaerobic Digestion Reduces Microplastics in Sludge

    Anaerobic digestion can help remove microplastics — a large cause of water pollution — during the sewage treatment process Microplastics, or tiny fragments of plastic, include microbeads, the plastic pellets present in thousands of household and personal care products, including toothpaste, cosmetics, and beauty scrubs. They also include fragments from the breakdown of anything in our ...


    By Fluence Corporation

  • Biocycle world

    RECYCLING COALITION CALLS FOR MORATORIUM ON PLA BOTTLESA coalition of recycling organizations challenged NatureWorks' plans to push use of its biobased plastic, polylactic acid (PLA) in bottles. It called on the company to agree to a moratorium on any further expansion until the bioresin's recyclability has been demonstrated. A subsidiary of Cargill, NatureWorks has commercialized the ...


    By BioCycle Magazine

  • BioCycle world

    Composters and organics recyclers are encouraged to lend support to the U.S. Composting Council’s education campaign (See “Composting Council Advocates Carbon Offsets In Climate Change Bill,” BioCycle September 2009) by signing an online petition: http://www.petitiononline.com/uscc2009/petition.html. The Solid Waste Association of North America ...


    By BioCycle Magazine

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