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    Gulf Ethanol Corporation, a Houston-based energy company, announced today that it has initiated negotiations with representatives of government and industry in Uruguay. Discussions, coordinated by the U.S. Department of Commerce, centered on the synergy between Gulf Ethanol's interest in exploiting the potential of sorghum as a non-food fuel stock for ethanol production and the ideal conditions for growing the crop in Uruguay. The company criticizes the use of food crops like corn for ethanol in the U.S. and is seeking alternatives. Yahoo Press Release - July 20, 2007.

    Dutch company Capella Capital N.V. announces its investment in BiogasPark N.V. and acquires a 20 % stake upon the foundation of the company. The remaining shares are held by the management and strategic investors. BiogasPark N.V. will invest in the field of renewable energy and primarily focuses on financing, purchasing and the maintenance of biogas plant facilities. Ad Hoc News - July 20, 2007.

    Bioenergy company Mascoma Corp. is to build the world's first commercial scale cellulosic ethanol plant in Michigan where it will collaborate with Michigan State University. The $100 million plant will rely on the biochemical, enzymatic process that breaks down biomass to convert it to sugars. One of the factors that attracted Mascoma to Michigan was the recent $50 million federal grant MSU received to study biofuels in June. MSU will help in areas such as pretreatment technology for cellulosic ethanol production and energy crops that can be utilized by the plant. The State News - July 20, 2007.

    PetroChina, one of China's biggest oil companies, aims to invest RMB 300 million (€28.7/US$39.6m) in biofuel production development plans. A special fund is also going to be jointly set up by PetroChina and the Ministry of Forestry to reduce carbon emissions. Two thirds of the total investment will be channeled into forestry and biofuel projects in the provinces of Sichuan, Yunnan and Hebei, the remainder goes to creating a China Green Carbon Foundation, jointly managed by PetroChina and the State Forestry Administration. China Knowledge - July 19, 2007.

    Netherlands-based oil, gas, power and chemical industries service group Bateman Litwin N.V. announces it has signed an agreement to acquire Delta-T Corporation, a leading US-based bioethanol technology provider, with a fast growing engineering, procurement and construction division for a total consideration of US$45 million in cash and 11.8 million new ordinary shares in Bateman Litwin. Bateman Litwin - July 18, 2007.

    TexCom, Inc. announced today that it has signed a letter of intent to acquire Biodiesel International Corp. (BIC), and is developing a plan to build an integrated oilseed crushing and biodiesel production facility in Paraguay. The facility, as it is currently contemplated, would process 2,000 metric tons of oil seeds per day, yielding approximately 136,000 metric tons (approximately 39 Million Gallons) of biodiesel and 560,000 metric tons of soy meal pellets per year. Initial feedstock will consist mainly of soybeans that are grown in the immediate area of the proposed production plant in the Provinces of Itapua and Alto Parana. MarketWire - July 18, 2007.

    Spanish power company Elecnor announced that it will build Spain's biggest biodiesel production plant for €70 million (US$96.48 million). The plant, in the port of Gijon in northern Spain, will be ready in 22 months and will produce up to 500,000 tonnes of biodiesel a year from vegetable oil. The plant will be one of the world's biggest. Spain has decided to impose mandatory blending of biofuels with conventional fossil fuels as part of European Union efforts to curb greenhouse gas emissions. Elecnor [*Spanish] - July 18, 2007.

    The University of North Dakota Energy & Environmental Research Center (EERC) conducted a feasibility study to determine the most economical solutions to provide biomass energy to the isolated Chugachmiut Tribal Community in the village of Port Graham, Alaska, located on the Kenai Peninsula about 180 miles southwest of Anchorage. The village is only accessible by air or water, making traditional fossil fuel sources expensive to deliver and alternative forms of energy difficult to implement. The case study based on decentralised bioenergy offers interesting parallels to what would be needed to provide energy to the developing world's huge population that lives in similarly isolated conditions. EERC - July 18, 2007.

    According to a basic market report by Global Industries Inc., world biodiesel sales are expected to exceed 4.7 billion gallons (17.8 billion liters) by 2010. Though Europe, with a share estimated at 84.16% in 2006, constitutes the largest market, and will continue to do so for the coming years, major growth is expected to emanate from the United States. The automobile applications market for biodiesel, with an estimated share of 55.73% in 2006 constitutes the largest as well as the fastest growing end use application. Other applications independently analyzed include the Mining Applications market and the Marine Applications market. PRWeb - July 18, 2007.

    O2Diesel Corporation announced that it has received the regulatory approvals necessary to start delivering its proprietary diesel ethanol blended fuel, O2Diesel, in the French market. The approvals pave the way for O2Diesel to move forward into the next stage of its European market development strategy by commencing deliveries to a number of targeted fleets in France. MarketWire - July 17, 2007.

    The BBC World Service is hosting a series of programmes on the global obesity pandemic. Over the coming two weeks a range of documentaries and discussions will be held on the obesity time-bomb that is growing all over the West, but also in the developing world. In North America, a quarter of people are now morbidly obese, 60% is overweight, and one in three children will become obese. The epidemic is spreading rapidly to China and India. BBC World Service - July 16, 2007.

    A new report from Oregon State University shows the biofuels industry is on track to be a $2.5 billion chunk of the state's economy within 20 years. The study identifies 80 potential biodiesel, ethanol and biomass facilities which could produce a combined 400 million gallons (1.5 billion liters) per year of ethanol and another 315 million gallons (1.2 billion liters) of biodiesel. On an oil equivalent basis, this comes down to around 38,000 barrels per day. Oregon State University - July 16, 2007.

    Jatropha biodiesel manufacturer D1 Oils has appointed a leading plant scientist to its board of directors. Professor Christopher Leaver, Sibthorpian professor of plant science and head of the plant sciences department at Oxford University, has joined the Teesside company as a non-executive director. Professor Leaver, who was awarded a CBE in 2000, is a leading expert in the molecular and biochemical basis of plant growth and differentiation. D1Oils Plc - July 16, 2007.

    Panama and South Africa are set to cooperate on biofuels. A delegation consisting of vice-minister of Foreign Affairs Azis Pahad, of Finance, Jubulai Moreketi and of Finance, met with Panama's vice-chancellor Ricardo Durán to discuss joint biodiesel and ethanol production and distribution. Panama's goal is to become a hub for internationally traded bioenergy, making use of the strategic position of the Canal. La Prensa Gráfica [*Spanish] - July 14, 2007.

    Spanish investors are studying the opportunity to invest in agro-industrial projects in Morocco aimed at producing biofuel from the Jatropha plant. Morocco’s Minister for Energy and Mines, Mohammed Boutaleb, said Moroccan authorities are willing to provide the necessary land available to them, provided that the land is not agricultural, is located in semi-arid regions, and that the investors agree to use water-saving agricultural techniques, such as drip-feed irrigation. Magharebia - July 14, 2007.

    Philippine Basic Petroleum Corp. plans to raise as much as 2.8 billion pesos (€44.4/US$61.2 million) through a follow-on offering and loans to finance a 200,000 liter per day bio-ethanol plant in the province of Zamboanga del Norte. The move into biofuels comes in anticipation of the implementation of RA 9367 or the Philippines biofuels law. RA 9367 mandates five percent bioethanol blending into gasoline by 2009, and 10 percent by 2011. Manila Bulletin - July 14, 2007.

    The Michigan Economic Development Corporation last week awarded a $3.4 million grant to redevelop the former Pfizer research facility in Holland into a bioeconomy research and commercialization center. Michigan State University will use the facility to develop technologies that derive alternative energy from agri-based renewable resources. Michigan.org - July 13, 2007.

    Fuel prices increased three times in Mozambique this year due to high import costs. For this reason, the country is looking into biofuels as an alternative. Mozambique's ministries of agriculture and energy presented a study showing that more than five million hectares of land can be used sustainably in the production of crops that would produce biodiesel fuels. The first phase of a biofuel implementation plan was also presented, identifying the provinces of Inhambane, Zambezia, Nampula and Cabo Delgado as the first to benefit. News24 (Capetown) - July 12, 2007.

    The Malaysian Oleochemical Manufacturers Group (MOMG) has urged the government for incentives and grants to companies to encourage the development of new uses and applications for glycerine, the most important byproduct of biodiesel. Global production of glycerine is currently about one million tonnes. For every 10 tonnes of oil processed into biodiesel, one tonne of glycerine emerges as a by-product. Bernama - July 12, 2007.

    BioDiesel International AG has acquired 70 per cent of the shares in Lignosol, a Salzburg based company that is making promising progress in Biomass-to-Liquids conversion techniques. The purchase price is in the single-digit million Euro range. ACN - July 10, 2007.

    Gay & Robinson Inc. and Pacific West Energy LLC announced today a partnership to develop an ethanol plant in Hawaii based on sugarcane feedstocks. The plant's capacity is around 12 million gallons (45 million liters) per year. The partnership called Gay & Robinson Ag-Energy LLC, will also ensure the continuation of the Gay & Robinson agricultural enterprise, one of the oldest in Hawaii. Approximately 230 jobs will be preserved, and a large area of West Kauai will be maintained in sustainable agriculture. Business Wire - July 10, 2007.

    Water for Asian Cities (WAC), part of UN-Habitat, is extending partial financial support for the construction of several biogas plants across the Kathmandu valley and develop them as models for municipal waste management. The first biogas plants will be built in Khokna, Godavari, Kalimati, Patan, Tribhuvan University premises, Amrit Science College premises and Thimi. The Himalayan Times - July 09, 2007.

    EnviTec Biogas's planned initial public offering has roused 'enormous' interest among investors and the shares have been oversubscribed, according to sources. EnviTec has set the IPO price range at €42-52 a share, with the subscription period running until Wednesday. EnviTec last year generated sales of €100.7 million, with earnings before interest and tax of €18.5 million. Forbes - July 09, 2007.

    AthenaWeb, the EU's science media portal, is online with new functionalities and expanded video libraries. Check it out for video summaries of the latest European research activities in the fields of energy, the environment, renewables, biotech and much more. AthenaWeb - July 04, 2007.

    Biopact was invited to attend a European Union high-level meeting on international biofuels trade, to take place on Thursday and Friday in Brussels. Leaders from China, India, Africa and Brazil will discuss the opportunities and challenges arising in the emerging global biofuels sector. EU Commissioners for external relations, trade, energy, development & humanitarian aid as well as the directors of international organisations like the IEA, the FAO and the IFPRI will be present. Civil society and environmental NGOs complete the panorama of participants. Check back for exclusive stories from Friday onwards. Biopact - July 04, 2007.

    China's state-owned grain group COFCO says Beijing has stopped approving new fuel ethanol projects regardless of the raw materials, which has put a brake on its plan to build a sweet potato-based plant in Hebei. The Standard (Hong Kong) - July 03, 2007.

    Blue Diamond Ventures and the University of Texas A&M have formed a biofuels research alliance. The University will assist Blue Diamond with the production and conversion of non-food crops for manufacturing second-generation biofuels. MarketWire - July 03, 2007.

    African Union leaders are to discuss the idea of a single pan-African government, on the second day of their summit in Accra, Ghana. Libya's Colonel Muammar Gaddafi is championing the idea, but many African leaders are wary of the proposal. BBC - July 02, 2007.

    Triple Point Technology, a supplier of cross-industry software platforms for the supply, trading, marketing and movement of commodities, announced today the release and general availability of Commodity XL for Biofuels™. The software platform is engineered to address the rapidly escalating global market for renewable energy fuels and their feedstocks. Business Wire - July 02, 2007.

    Latin America's largest construction and engineering firm, Constructora Norberto Odebrecht SA, announced plans to invest some US$2.6 billion (€1.9 billion) to get into Brazil's booming ethanol business. It aims to reach a crushing capacity of 30 million to 40 million metric tons (33 million to 44 million tons) of cane per harvest over the next eight years. More soon. International Herald Tribune - June 30, 2007.

    QuestAir Technologies announces it has received an order valued at US$2.85 million for an M-3100 system to upgrade biogas created from organic waste to pipeline quality methane. QuestAir's multi-unit M-3100 system was purchased by Phase 3 Developments & Investments, LLC of Ohio, a developer of renewable energy projects in the agricultural sector. The plant is expected to be fully operational in the spring of 2008. Market Wire - June 30, 2007.

    Siemens Energy & Automation, Inc. and the U.S. National Corn-to-Ethanol Research Center (NCERC) today announced a partnership to speed the growth of alternative fuel technology. The 10-year agreement between the center and Siemens represents transfers of equipment, software and on-site simulation training. The NCERC facilitates the commercialization of new technologies for producing ethanol more effectively and plays a key role in the Bio-Fuels Industry for Workforce Training to assist in the growing need for qualified personnel to operate and manage bio-fuel refineries across the country. Business Wire - June 29, 2007.

    A paper published in the latest issue of the Journal of the American Ceramic Society proposes a new method of producing hydrogen for portable fuel cells that can work steadily for 10-20 times the length of equivalently sized Lithium-ion batteries. Zhen-Yan Deng, lead author, found that modified aluminum powder can be used to react with water to produce hydrogen at room temperature and under normal atmospheric pressure. The result is a cost-efficient method for powering fuel cells that can be used in portable applications and hybrid vehicles. More soon. Blackwell Publishing - June 29, 2007.


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Friday, July 20, 2007

FPL Energy teams up with Citrus Energy to make cellulosic ethanol from citrus waste

FPL Energy, LLC, a subsidiary of FPL Group, today announced that it has signed a letter of intent with Citrus Energy, LLC, of Boca Raton, Florida, to develop a commercial scale biorefinery that will convert citrus waste to cellulosic ethanol.

The ethanol plant will be owned and operated by FPL Energy and is expected to produce 4 million gallons (15m liters) of ethanol per year. It will be located on the grounds of a local Florida citrus processor.
Citrus Energy’s mission is to develop fuel ethanol that minimizes environmental impact and cost by using citrus waste and other biomass. FPL Energy, as the largest renewable energy generator in the U.S., is the ideal partner. - David Stewart, president of Citrus Energy
FPL Energy says that ethanol from citrus peel could result in a new Florida industry producing over 60 million gallons of fuel per year, which could replace about one percent of Florida’s annual gasoline consumption. Florida has 100 million citrus trees on 700,000 acres yielding around 5 million tons of citrus waste per year.

Citrus Energy recently received a US$2.5 million grant to study “Fuel Ethanol Production from Citrus Waste Biomass” [*.pdf], from the Florida government under its 'Renewable Energy Technologies Grant Program' (earlier post).

The feedstock
Typically citrus processing waste is dried into citrus pulp pellets (CPP) and fed to cattle. But production of CPP requires a large capital investment by the processor with a negative return on investment. The CPP losses are borne by the main product from citrus, orange or grapefruit juice.

Citrus processing waste, a pectin, cellulose and soluble sugar rich mixture of peel, segment membranes and seeds is thus available at no cost and in large volumes with potentially no transportation costs. This waste citrus biomass stream will be used as a cellulosic ethanol feedstock. According to Cirtus Energy, citrus waste feedstock can produce ethanol at significantly lower cost than corn feedstock and is the most economically attractive and technically feasible of the potential cellulosic feedstocks.

The conversion process
The project's competitive advantage is based on technology which allows the ethanol production process to take advantage of a feedstock where the primary costs of growing, harvesting, and collection are supported by the existing product stream.

Comprehensive research, conducted largely at the USDA/ARS Citrus and Subtropical Products Laboratory (Citrus Lab) in Florida provides the technical background for the proposed bio-refinery. The key step is conversion of citrus (primarily orange and grapefruit) processing waste to a mixture of glucose, fructose, galacturonic acid, arabinose, galactose, and xylose by hydrolysis using a mixture of commercial pectinase, cellulase, and beta-glucosidase enzymes. The soluble sugar content in processed citrus waste increases from 23 to 62 percent through this enzymatic hydrolysis process. Fermentation of the sugars is done using traditional brewers yeast and the resulting "beer" has the ethanol separated and converted to fuel grade ethanol using a distillation and dehydration process:

According to Citrus Energy, the economic and environmental advantages of this process are:
:: :: :: :: :: :: :: :: ::
  1. Feedstock is available at the plant at no cost with no transportation costs.
  2. The feedstock is processed immediately with no requirement for storage.
  3. Unlike lignocellulosic feedstocks, this cellulosic process is commercially viable in the short term.
  4. Rural economic development including local energy expenditures; cleaner fuel; and rural employment.
  5. No toxins produced. The acid or high temperature pre-treatment used in conversion of other cellulosic feedstocks for ethanol production can cause toxins which raise environmental concerns.
  6. Reduced foreign oil dependence and improved trade deficit.
  7. Energy Security through domestic fuel source; local energy security.
  8. Less combustion related emissions of global climate change (greenhouse) gases.
  9. Environmental protection and improvement including less toxic emissions than fossil fuels.
  10. 10. Biodegradability of ethanol leaks and spills when compared to MTBE.
Citrus Energy sees itself as strategic player in the cellulosic ethanol opportunity because of the following factors:
  • A citrus waste feedstock that allows an economically attractive cellulosic ethanol revenue stream to be the basis for broadening the feedstock supply to energy crops.
  • The ability to raise funds for new cellulosic ethanol opportunities based on a profitable business and proven economic and technical success in cellulosic ethanol production.
  • A four month window (the citrus off-season) to use the enzymatic hydrolysis, fermentation, and distillation equipment at the production facility as a large scale experimental operation for energy crop research. This capital equipment is available at no cost as the financial burden is being carried by the citrus ethanol product.
  • An opportunity to have significant state and federal funding assistance to grow the energy crops on the tens of thousands of acres of phosphate mined lands that require remediation to be returned to food production agriculture. This could allow Citrus Energy to continue in its "no cost/low cost" biomass feedstock model.
FPL Energy is an energy supplier utilizing clean fuels such as natural gas, wind, solar, hydroelectric and nuclear to generate electricity. It is the U.S. leader in wind energy with 49 wind facilities in operation in 15 states. It is a subsidiary of FPL Group, (NYSE: FPL) one of the nation's largest providers of electricity-related services with annual revenues of nearly $16 billion. FPL Group's principal subsidiary is Florida Power & Light Company, one of America's largest electric utilities, serving 4.4 million customer accounts in Florida.

Picture: citrus peel waste like this will beused for ethanol production rather than cattle feed, its current use. Credit: Bill Widmer.

References:
Cirtus Energy: “Fuel Ethanol Production from Citrus Waste Biomass” [*.pdf].



posted by Biopact team at 3:18 PM  

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