orc plant Articles

  • Renewable resource Trechwitz ORC - Case Study

    This plant has an electrical output of 800 kW and a thermal power of 760 KW. At the biogas plant in Trechwitz, an unconventional heat utilisation model was installed. The waste heat from the CHP unit is used to generate power in an ORC unit (Organic Rankine Cycle). The heat goes into an evaporator, and the operating liquid is converted into pressurised steam. The steam is depressurised by ...

  • Case study - ElectraTherm green machine installed at biogas plant in Austria

    Biogas/Heat-to-Power Application on a GE Jenbacher 312 Location: Inning, Austria Gross Power Output Range: 18 - 32kWe Thermal Heat Input Range: 260 - 450kWt  Hot Water Input Range:  180°F (82°C) – 200°F (93°C) Hot Water Flow Range: 50 -130 GPM (3.15 – 8.21 l/s) Date Commissioned: Q1 2012 ElectraTherm installed its first Green ...


    By ElectraTherm

  • 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

  • Radiator with a Payback Commissioned in Nevada - Case Study

    ElectraTherm Commissions First Radiator with a PaybackORC Technology Replaces Engine’s Radiator, Offsets Radiator Capital Cost and Generates Electricity ORC Application on a Cummins KTA-50 Site: Reno, NV ElectraTherm partnered with the U.S. Department of Defense (DoD) to commission the first fully-integrated ...


    By ElectraTherm

  • Small-scale electricity production from biomass

    NC Service has set up the first plant of this type in Spain Thanks to the BIOCOM Project, Nicolás Correa Service, S.A. has built the first biomass combustion plant that not only produces thermal energy, but also electricity on a small scale (130 gross kWe). The process is based on the combustion of woodchips in a furnace to produce heat that is then transferred to an ORC module, where it ...

  • Case study - ElectraTherm partners with GB Consulting and EnviTec Biogas on first of its kind biogas application

    Biogas/ORC Application on GE Jenbacher 412 Engine Site: Straznice, Czech Rep. Engine Power: 844kWe Green Machine Gross Power Output Avg: 30-40 kWe Thermal Input to the Green Machine: ~500kW Hot Water Input Range: 94°C Hot Water Flow: 12 l/s Liquid Loop Radiator Water Temperature: -7 to 40°C In the Czech Republic, ElectraTherm, distributor GB Consulting and ...


    By ElectraTherm

  • Bioremediation of Nitrochlorobenzene, Nitroaniline, Chloroaniline, and Other Organics in Groundwater.

    ABSTRACT: The uppermost aquifer beneath a chemical plant contains residual concentrations of o-nitrochlorobenzene from a tank car spill, as well as other plant-related organic compounds of concern (COC), including 2-nitroaniline and o-chloroaniline. The aquifer consists of low permeability clays and silts, and produces only a few gallons of groundwater per day from a shallow ...


    By REGENESIS

  • Case study - ElectraTherm’s green machine operates in tandem with small steam engine to double power output and increase efficiency

    Niedersachsen, Germany IC Engine: 635kW GE Jenbacher Hot Water Temp:  90°C Hot Water Flow:  10-11 l/s kWth Average (Thermal Input): 550-600kWth Cooling:  Air Cooled Condenser Ambient Temp: 5-30°C Green Machine Average Gross Output: Up to 35kWe, and up to 67kWe combined with Steam Engine ElectraTherm, a leader in small-scale, waste heat-to-power ...


    By ElectraTherm

  • Utilizing Waste Heat For Power

    Continuous duty gen-sets provide base-load power generation in diverse applications around the globe. However, high fuel costs and engine maintenance are pain points felt by operators. A low-maintenance path to significant fuel savings and lower emissions is what the U.S. Department of Defense (DOD) had in mind when they approached ElectraTherm to integrate the company’s Green Machine waste ...


    By ElectraTherm

  • Utilisation of deep geothermal energy for heating purposes

    The Hot-Dry-Rock-(HDR) technology allows a location-independent utilisation of geothermal heat, because aquifers in deep formations, i.e. layers filled with water, are not necessary. The flow paths for the circulating water in a depth of 4 km are created by hydraulic fracturing of existing gaps. Due to the fact that this new technology is quite cost-intensive, high annual load duration of the ...


    By Inderscience Publishers

  • Case study - Internal combustion engines and process heat-to-power application in Czech Republic

    Breclav-Postorna, Czech Republic Hot Water Temp:  88-92°C Hot Water Flow:  10 l/s KWth Average (Thermal Input): 600-750kWth Cooling:  Cooling Tower Cold Water Temp: 18-24°C Cold Water Flow: 12-14 l/s Green Machine Gross Output: Two machines at 25-33kWe each ElectraTherm installed two Green Machines at FOSFA, a manufacturer of phosphoric acid and ...


    By ElectraTherm

  • Challenges of Fuel Gas Purification for Cogeneration Under Stringent Regulatory Requirements

    ABSRTRACTInland Empire Utilities Agency (IEUA), a municipal water district based in Chino, CA is currently executing a cogeneration power project, titled Renewable Energy Efficiency Project (REEP) at the Regional Plant No.5 (RP-5), which showcases a variety of innovative technologies for the power production. The project involved many innovative technologies, most of which are still in the ...

  • Allready-Box brings security to production of bioenergy

    Animal feed manufacturer Futtertrocknung Mindelheim eG of southern Germany has been operating a co-generation power station since 2008. During the summer months, this power station uses ecological methods to generate the heat and electricity the company needs to dry soilage. Utilizing a year-round, low-temperature heating network, it supplies local industrial firms and public institutions with ...


    By ALLWEILER GmbH

  • Case study - Solar thermal In Louisiana

    Solar Thermal/ORC Application in the USA Site Location: Crowley, LA, United States Thermal Power Available: Up to 650 kWt Green Machine Gross Power Output Avg: 15-50 kWe Hot Water Input Range: 65-120°C Water Cooling Tower: Up to 600 kWt ElectraTherm partnered with its gulf coast distributor, Gulf Coast Green Energy, to commission a Green Machine for a project sponsored by ...


    By ElectraTherm

  • Using biogas for combined heat and power

    An integral part of the majority of anaerobic digestion facilities across the world is the CHP combined heat and power (CHP) engine. For the first time builder of a biogas plant, it is often neglected as the focus is on reducing the capital costs ...


    By Clarke Energy

  • Using biogas for combined heat and power

    An integral part of the majority of anaerobic digestion facilities across the world is the CHP combined heat and power (CHP) engine. For the first time builder of a biogas plant, it is often neglected as the focus is on reducing the capital costs ...


    By Clarke Energy

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