Sorghum as Biofuel Feedstock

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Home Alternative Energy Biofuels Could Sorghum be the Perfect Biofuel?

Could Sorghum be the Perfect Biofuel?

By Brian Westenhaus | Thu, 21 June 2012 21:44 | 0
A group of researchers led by Purdue University scientists believes sweet and biomass sorghum would meet the need for next-generation biofuels to be environmentally sustainable, easily adopted by producers and take advantage of existing agricultural infrastructure.
Sorghum
A sorghum head of seed near to maturity.

Those attributes point to potential adaptability for sorghum.  Scientists from Purdue, the University of Nebraska-Lincoln, University of Illinois and Cornell University believe sorghum, a grain crop similar to corn, could benefit from the rail system, grain elevators and corn ethanol processing facilities already in place.

Their article explaining the perspective has been published early online in the journal Biofuels, Bioproducts & Biorefining.

Click here for Oilprice.com’s Special FREE Investment Report on Sorghum

Nick Carpita, a Purdue professor…

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Organic Waste in South Africa

Southeast Michigan Waste

With waste to landfill becoming an ever critical concern, the Institute of Waste Management of Southern Africa (IWMSA) calls to attention the necessity for managing all our waste streams, especially that of organic waste.

Anything from 35% to 40% of all waste that is sent to landfill is organic; that is, of plant or animal origin, and able to be broken down by other living organisms. “Something that is not often stressed, is that despite the fact that waste may be organic, once it reaches a landfill and decomposes under anaerobic conditions (where oxygen is not present), it is responsible for producing quantities of methane gas as well as releasing potentially hazardous chemicals into the landfill’s leachate, and thence into the groundwater,” says Stan Jewaskiewitz, president of the IWMSA.

Landfills have limited lifespans

“We may think that our biodegradable waste is fairly harmless, but this is a misconception and needs…

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African Development Bank (AfDB) and Clean Energy

The African Development Bank (AfDB) has supported its member countries in their energy development initiatives for more than four decades. With growing concerns about climate change, AfDB has identified a host of clean energy projects and programs in its pipeline for 2010-2014 to set Africa on a low carbon growth path and develop clean energy systems in the African continent. The AfDB’s Clean Energy Investment Framework aims at promoting sustainable development and contributing to global emissions reduction efforts by using a three-pronged approach: maximize clean energy options, emphasize energy efficiency and enable African countries to participate effectively in CDM sector.

The FINESSE Africa Program, financed by the Dutch Government, has been the mainstay of AfDB’s support of renewable energy and energy efficiency since 2004. FINESSE programme has been instrumental in developing a portfolio of sustainable energy projects for the Bank. In addition, the Bank’s Private Sector Department, with support from the Danish Renewable Energy Technical Assistance, has compiled a project pipeline comprised of small- to large-scale wind-power projects, mini, small and large hydro-power projects, cogeneration power projects, geothermal power projects and biodiesel projects across Africa. The AfDB’s interventions to support climate change mitigation in Africa are driven by sound policies and strategies and through its financing initiatives the Bank endeavors to become a major force in clean energy development in Africa.