VTT Develops Combustion Technologies for Biomass - Aims at Negative Emissions

VTT is seeking a carbon capture technology for Finnish power and heat production plants. The first pilots were implemented, using wood pellets, at VTT's Bioruukki and the results are promising.

'New Age Energy Markets need a new approach to Risk Management

For energy traders and utilities, profitability in this complex and evolving market requires a full and complete picture of assets, operations, positions and risk exposures. Too many utilities are still labouring under a painful burden of data management challenges, including lack of automation, multiple disparate systems and data formats.

World's Largest Carbon-Capture Plant to Open Soon

Umair Irfan for ClimateWire:  On schedule, on budget.  It’s a tall order for any new technology, but for a commercial carbon capture and storage (CCS) system, it might be the start of a revolution.

The Petra Nova carbon capture system under construction at the W.A. Parish Generating Station, a coal-fired power plant southwest of Houston, is slated to go online before the end of the year. The billion-dollar facility will become the largest post-combustion carbon capture system installed on an existing power plant in the world.

Systems like Petra Nova that keep carbon dioxide from reaching the atmosphere may become a necessary means to mitigate climate change, and for some utilities, they could offer a lifeline to beleaguered fossil fuel plants.  Cont'd...

Making Biofuel a Cost-Effective, Renewable Source of Energy

Researchers at the National Renewable Energy Laboratory are using multiphysics simulation to better understand and optimize the conversion process for plant-derived biofuels.

U.S. ethanol plant capacity increases for third consecutive year

The majority of the 195 ethanol plants, and most of the U.S. fuel ethanol production capacity, are located in the Midwest region

Upcoming Tradeshow, Conference & Exhibition Summary - September - December 2016

Here is a summary of what Tradeshows, Conferences & Exhibitions to look forward to in the coming months.

Scripps Vessel Proves Viability of Renewable Fuel on 14,400-Mile Voyage

Chris Jennewein for Times of San Diego:  A Scripps Institution of Oceanography research vessel has demonstrated the viability of renewable fuel by traveling 14,400 nautical miles over a 16-month period on renewable diesel.

The R/V Robert Gordon Sproul used a hydrogenation-derived renewable fuel called NEXBTL Renewable Diesel developed by Neste Oil in Finland. The experiment began in September 2014 and ran through December 2015, during which time the vessel used a total of 52,500 gallons.

“Part of the Scripps mission is to protect the environment, and one of the most significant changes that we could make in our ship operations involved moving toward the use of cleaner, renewable fuels,” said Scripps Associate Director Bruce Appelgate. “As scientists, we know we need to develop sustainable means of powering our ships to address pollution concerns as well as to mitigate future increases in fossil fuel costs.”

Renewable biofuel is nearly carbon-neutral and produces cleaner emissions, thus decreasing greenhouse gas emissions and improving air quality relative to fuels derived from petroleum.  Cont'd...

Coal and Gas to Stay Cheap, but Renewables Still Win Race on Costs

This year's edition of BNEF's long-term forecast sees $11.4 trillion investment in global power generation capacity over 25 years, with electric vehicles boosting electricity demand by 8% in 2040.

Southern States Lead Growth in Biomass Electricity Generation

Several states, especially those in the South Census region, have increased their electricity generation from biomass.

The Importance of Removing Contaminants From Biogas

The cleaning or purification of Biogas involves a complex mix of filtration and separation technologies but even the most basic of installations can benefit from the advantages of clean, dry gas.

EIA's Annual Energy Outlook is a Projection, not a Prediction

EIA's approach to addressing the inherent uncertainty surrounding the country's energy future is to develop multiple cases that reflect different sets of internally consistent assumptions about key sources of uncertainty such as future world oil prices, macroeconomic growth, energy resources, technology costs, and policies.

Can we Save the Algae Biofuel Industry?

Christian Ridley for Newsweek:  Algal biofuels are in trouble. This alternative fuel source could help reduce overall carbon emissions without taking land from food production, like many crop-based biofuels do. But several major companies including Shell and ExxonMobil are seemingly abandoning their investments in this environmentally friendly fuel. So why has this promising technology failed to deliver, and what could be done to save it?
Algae are photosynthetic organisms related to plants that grow in water and produce energy fromcarbon dioxide and sunlight. Single-celled microalgae can be used to produce large amounts of fat, which can be converted into biodiesel, the most common form of biofuel. There are many possible ingredients for making biofuels, from corn to used cooking oil. But algae are particularly interesting because they can be grown rapidly and produce large amounts of fuel relative to the resources used to grow them (high productivity).  Cont'd...
 

Upcoming Tradeshow, Conference & Exhibition Summary - May, June & July 2016

Here is a summary of what Tradeshows, Conferences & Exhibitions to look forward to in the coming months.

EIA tracks monthly ethanol and biodiesel rail movements

In 2015, the ethanol share of gasoline was 9.9%, and the biodiesel share of distillate was 2.4%.

Danish researchers may have found 'the energy source of the future'

CPH Post:  Researchers at the University of Copenhagen have discovered a natural process they are calling ‘reverse photosynthesis’. They have observed how the energy in solar rays breaks down rather than builds up plant material, as happens in photosynthesis.

Sunlight is collected by chlorophyll, and when combined with a specific enzyme the energy breaks down plant biomass. The resulting product can then be used as a biofuel.

By increasing production speed while reducing pollution, the discovery has the potential to revolutionise industrial production.

“This is a game-changer, one that could transform the industrial production of fuels and chemicals, thus serving to reduce pollution significantly,” said Claus Felby, the University of Copenhagen professor who headed up the research.

“It has always been right under our noses,” he said. “Photosynthesis by way of the sun doesn’t just allow things to grow – the same principles can be applied to break plant matter down, so that the immense energy in solar light can be used so that processes can take place without additional energy inputs.”  Cont'd...

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Biomass & Geothermal - Featured Product

Parker Hannifin Biogas Dehumidification System

Parker Hannifin Biogas Dehumidification System

The selection of effective biogas treatment equipment is important, both in optimizing the cogeneration of electrical and thermal energy, making the most of the available renewable energy, and reducing energy consumption and operating. Parker's solution is to dry the gas, firstly by cooling using a water-cooled heat exchanger working with an air-cooled water chiller and secondly, by removing the condensed water with a cyclonic water separator. The cooled gas can then be reheated to reduce the relative humidity and thus meet the technical demands of gas engines, turbines and other downstream equipment.