biomass thermal treatment Articles

  • Biomass fired thermal oil heater case study

    This 12 MWth output Biomass Power Plant is one of the turnkey products of Biomass Power. The plant was fully commissioned in December 2006. The system has a capacity of 12 MW thermal output producing up to 10MWth of 300°C 10 Barg pressure hot oil, up to 10 tonnes per hour of steam and 2 MWth of 200°C hot air. This is all achieved from one grate heating three separate heat exchanges. The ...


    By Biomass Power Limited (BPL)

  • TAIM WESER, at the forefront in biomass cogeneration solutions

    The state-of-the-art biomass gasification plant, developed by TAIM WESER utilizing proprietary technology, is now up and running successfully, joining the range of technological products offered by the company. This solution offers clients high energy efficiency, streamlined processes and a design that, owing to its compact dimensions, allows the equipment to be installed at the location where ...


    By Taim Weser S.A.

  • 2 MWe Biomass Power Plant Case Study

    This 2 MWe Biomass Power Plant is one of the turnkey products of Biomass Power. The plant was fully commissioned in September 2007. The plant has a capacity of 11 MW thermal and rated at 2MWe producing 15,700 MWh of green electricity per year, 100% of which is exported to the grid. The fuels used are from forestry and agricultural residues, wet woodchips, compost oversize, straw and miscanthus, ...


    By Biomass Power Limited (BPL)

  • Mass and energy balances in high dry solids digestion following thermal hydrolysis pre-treatment

    Contents of Presentation Reconciling biogas production with mass balances Classic VSR methods Interferences in classic methods in high DS% digestion COD and biogas approach KPI for advanced digestion Optimising energy balance for THP in CHP projects Maximising sources of heat Minimising uses of ...


    By Cambi AS

  • 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

  • Treatment of wastewater from anaerobic digestion

    The Client The customer is power plant which produces biogas from biomass and sewage farm, through anaerobic digestion and thermal recovery, located nearby Munich in Germany. The Client’s needs Biogas is produced by the fermentation of organic substances of animal and vegetal origin in absence of oxygen (anaerobic process). This process produces a ...

  • Thermal energy international’s gem traps provide 9.4% energy savings at Servizi Ospedalieri, Italy

    Leading industrial laundry, Servizi Ospedalieri, is fulfilling its environmental pledge of reducing energy usage by installing the award winning GEM venturi orifice traps from Thermal Energy International.   Trialled through Thermal Energy International’s Italian agent, Nuova Folati, at Servizi Ospedalieri’s plant in Porto Garibaldi, the laundry’s independent, ...

  • Controlling Odors from Waste Water Treatment Plants

    INTRODUCTION In recent years, there is growing public awareness of odors from waste water treatment plants, which mainly stems from the following observed trends: The public is less tolerant of objectionable odors from waste water treatment plants; Many waste water treatment plants have seen residential, commercial, or other developments established near the facility ...


    By PRD Tech, Inc.

  • 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 ...

  • Mechanical Biological Treatment (MBT): The new kid on the UK waste management block

    Waste management in the United Kingdom (UK) has undergone a revolution in the past 20 years. In 1990, the UK landfilled more than 90 percent of its municipal solid waste (MSW), incinerated about 8 percent and recycled the remaining 2 percent. It had one the highest landfill rates in Western Europe and one of the lowest recycling rates, reflecting the UK’s mining traditions and aggregates ...


    By Waste Advantage Magazine

  • Energetic, environmental and economic potentialities of the anaerobic treatment of rice straw for the case of the Cuban enterprise 'Sur del Jíbaro'

    Rice harvesting and production generates a residual biomass that does not possess an environmentally sustainable disposition route; however, it could be an important carbon source for energetic processes. In this paper the energetic potential via cogeneration that can be obtained from the biogas resulting from the anaerobic treatment of the rice–harvesting wastes (rice straw), for the case of the ...


    By Inderscience Publishers

  • Gasplasma transformation of waste streams

    The Gasplasma process developed by Advanced Plasma Power is an advanced thermal conversion (ATC) technology which has been developed for the treatment of a wide range of organic and inorganic wastes, including household wastes, hade wastes, wastes derived from landfill, and biomass. These wastes can comprise solid, liquid or gaseous wastes either singularly or in combination. The core Gasplasma ...


    By Advanced Plasma Power (APP)

  • Impact of fly–ash–amended soil on growth and yield of crop plants

    Fly Ash (FA), a waste product of thermal power stations, has great potential for use in agriculture, because it contains almost all macro as well as micronutrients. In view of the potential disposal problem of FA, this investigation was carried out to search an economical and eco–friendly solution of its disposal by using it as nutrient source in agriculture for growth of crop plants. FA ...


    By Inderscience Publishers

  • 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 ...

  • 4.5 MWe Refuse Derived Fuel to Energy Plant Case Study

    This 4.5 MWe Biomass Power Plant is one of the turnkey products of Biomass Power. The plant has a capacity of 24 MW thermal and rated at 4.5 MWe producing 35,476MWh of green electricity per year, 100% of which is exported to the grid. The fuel used is segregated biomass from a commercial and industrial waste collection business. The fuel is produced by removing some of the recyclable material ...


    By Biomass Power Limited (BPL)

  • OVERVIEW OF MINERGY’S GLASSPACK® VITRIFICATION TECHNOLOGY

    Vitrification, defined as a thermal process for converting minerals into glass, is an emerging technology in the area of treating wastewater residuals. Vitrification has a well established track record in other industrial processes especially glass furnaces used in the glass manufacturing industry and slagging furnaces used in coal-fired power generation.Wastewater treatment residuals, such as ...


    By Minergy Corporation Limited

  • Sustainable sludge handling for the 21st Century

    Purification of municipal and industrial waste waters leads to the generation of a residue-called “excess sludge”. This material when mechanically dewatered is typically 75-90% water. The balance of the dewatered sludge consists of organic compounds (solid waste, biomass) and inert materials (sand, salts, and metals). These sludges have been to date dehydrated to reduce the aqueous fraction using ...


    By SCFI Group Limited

  • Anaerobic digestion of sunflower oil cake: a current overview

    Due to the chemical and physical structure of a lignocellulosic biomass, its anaerobic digestion (AD) is a slow and difficult process. In this paper, the results obtained from a batch biochemical methane potential (BMP) test and fed-batch mesophilic AD assays of sunflower oil cake (SuOC) are presented. Taking into account the low digestibility shown during one-stage experiments the methane yield ...


    By IWA Publishing

  • Water sustainability decision-making for electric utilities case study

    The electric power generation sector uses approximately 41% of all freshwater withdrawn in the United States—more than any other water use sector. The Electric Power Research Institute (EPRI) conducts research and development to help address challenges in electricity generation, delivery, and use, including water sustainability issues. On behalf of EPRI, LimnoTech conducted research and is ...


    By LimnoTech Inc.

  • Dazed and Confused: Alternative fuels and the CISWI definitions rule

    As discussed in ALL4’s December 2008 issue of 4 The Record, the use of alternative and non-traditional fuels for heat and power generation is on the rise, an increase that can be attributed to the price surge and volatility of traditional fossil fuels, as well as to a general desire to use more environmentally friendly materials to reduce greenhouse gas emissions. Alternative fuels have been ...


    By All4 Inc.

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