Biodiesel fuels are attracting increasing attention. Jatropha, challenges for a new energy crop springerlink. Jatropha curcas is currently attracting much attention as an oilseed crop for biofuel, as jatropha can grow under climate and soil conditions that are unsuitable for food production. India is keen on reducing its dependence on coal and petroleum to meet its increasing energy demand and. Last october, we reported that sgb had signed a mandate letter with the interamerican development bank idb for the debt financing of its 25,000 acre jatropha. Jatropha curcas specs jatropha biodiesel properties compared with petrodiesel and eu standards property units jatropha biodiesel petroleum diesel e. While construction progressed on the malaysian biodiesel plant, mission newenergy began laying the groundwork for jatropha production in india. Vegetable oils, which are too viscous to be used directly in engines, are converted into their corresponding methyl or ethyl esters by a process called transesterification.
Biodiesel production from jatropha the worlds economy depends upon the burning of fossil fuel equivalent of some 180 million barrels of oil each day. In reading over the extensive literature on jatropha it has been very obvious that too often. The optimum conditions for biodiesel production were obtained when using methanol to ffa contents of jatropha crude oil molar ratio mr of 20. Jatropha curcas hope for future biodiesel production youtube. Intersolubility of the reaction components is essential data for the production design and process operation.
Jatropha, challenges for a new energy crop, volume 1 reports on the state of the art of scientific investigations on the new crop jatropha curcas made during the past decade. The properties of the crop and its oil have persuaded investors, policy makers and clean development mechanism cdm project developers to consider jcl as a substitute for fossil fuels to reduce greenhouse gas emissions. Furthermore, since this droughttolerant species can thrive under a wide range of rainfall regimes, from 200 to over 1500 mm per annum 1,2, and can grow in poor soils, on eroded land. Jatropha curcas biodiesel production mexico 2030 statista. Performance of jatropha biodiesel production and its. B io d iesel p ro d u ction fro m jatropha curcas o il. Jatropha plantation,cultivation,jatropha plant,jatropha.
There is need therefore to determine the jatropha with the highest quality and quantity to be developed. Jatropha incentives in india is a part of indias goal to achieve energy independence by the year 2018. Jatropha benefits under optimum conditions jatropha seeds can yield up to 40% oil content. Jatropha farming, production of biodiesel from jatropha oil, biodiesel production from jatropha oil, jatropha biodiesel production process, jatropha biodiesel production, biodiesel from jatropha plant, jatropha biodiesel production in india, jatropha biodiesel business plan, processing of jatropha curcas, manufacture of. A higher ratio means better profit margins and hence jatropha oil is. Biodiesel production from jatropha oil and castor oil by. Energy and greenhouse gas implications of biodiesel. The crude oil harvested from jatropha seeds needs to be processed into a diesel before it can even begin to compete with other energy sources. Biodiesel produces nontoxic substances to the environment which causes less harm. Europe, china, india and brazil are also covered as case studies.
Jatropha jatropha curcas is one of such nonedible oils, which has an estimated annual production potential of 200 thousand metric tonnes in india and it can be grown in waste land. Csmcri has developed a simplified process for biodiesel production from the oil complying with euro3 specifications for free fatty acid methyl ester. The life cycle of jatropha biodiesel examined here includes jatropha cultivation, jatropha oil extraction, basecatalyzed jatropha oil transesterification to biodiesel, and combustion of blends of 5% b5, 10% b10, and 20% b20 biodiesel in indian locomotives. The consumption rate is equivalent to an annual burning of what nature took about one million years to accumulated as fossil deposits. Biodiesel production from jatropha oil and its characterization. The plant thrived in the indian climate and the indian farmers discovered another high value use for the plant, the seeds have a very high oil content. Mar 27, 2007 jatropha is a hardy, high oil content crop with serious potential for biodiesel production in south africa. Biodiesel yield and moisture content in biodiesel production from jatropha curcas oil were measured. The biodiesel developed by csmcri has been evaluated at daimler chrysler ag and found to be matching all specifications.
Other product from the plant tree jatropha curcas could be used for different purposes. Lindon robert lee, school of mechanical sciences, karunya university, coimbatore, india available online at. Flow chart to process biodiesel 100 journal of materials science and engineering vol. Process to produce biodiesel using jatropha curcas oil jco. Castor is planted as intercrop in the jatropha plantation and total plantation is. Other oils can also be used for the production, but jatropha was chosen because it is not edible therefore, it will not pose a problem to humans in terms of food competition. This would i nc rease their fue l sec ur ity, econom y and e nvironmen tal im pa ct. This work was performed to extract oil from jatropha seeds and to study the optimum conditions of extraction. The physical properties such as density, flash point, kinematic viscosity, cloud point and pour point were found out for jatropha oil and jatropha methyl ester. Jatropha curcas is a plant that will grow w ell in ha iti and pr oduc e a hig h yield of biodi esel. The objective of this study was to investigate solvent extraction and in situ transesterification in a single step to allow direct production of biodiesel from jatropha. The reactants oil and methanol and the products fatty acid methyl ester and glycerol are partially mutual soluble in the reaction process.
Jatropha biodiesel production in southern india, to indentify motivational factors for continued. The salt people thought the hardy jatropha tree was the answer to the food vs. Solubility of multicomponent systems in the biodiesel. It contains approximately 170 species of succulent plants, shrubs and trees some are deciduous, like jatropha curcas. Chapter 3 jatropha cultivation this chapter brings together available information on the factors required for successful cultivation of jatropha for oil production. Astm international originally known as the american society for testing and. On the other hand, jatropha oil was used as feed stock for biodiesel production by alkali catalyzed methanolysis.
The name is derived from the greek words iatros, meaning physician, and trophe, meaning nutrition, hence the common name physic nut. The jatropha oil is converted into jatropha oil methyl ester known as biodiesel prepared in the presence of homogeneous acid catalyst. An important objective has been to identify outlets for byproducts to enhance the overall value of the seed and thereby make jatropha cultivation more remunerative. Jatropha curcas is the most sustainable option for biodiesel source, and is recognised as a miracle plant for this century. The flow processes, inputs and outputs in the jatropha biodiesel system are summarized in. Its primary advantages are that it is one of the most renewable fuels currently available and it is also nontoxic and biodegradable. Jatropha plantation final ppt free download as powerpoint presentation. Life cycle assessment of the use of jatropha biodiesel in.
Biodiesel can be made from any vegetable oil including oils pressed straight from the seed such as soybeans, sunflower, canola, olive oil, and coconut. A smallholder bioenergy crop jatropha, and it offers an overview and case studies of experiences with jatropha production in subsaharan africa and south asia. Ppt biodiesel from jatropha powerpoint presentation free. Ppt biodiesel from jatropha powerpoint presentation. The economic feasibility studied in india of prepared biodiesel was calculated by calculating the various economics of jatropha plantation, jatropha oil extraction, jatropha ethyl ester production.
With the recent debates on food versus fuel, nonedible oils, such as jatropha curcas, are emerging as one of the main contenders for biodiesel production. But as it is classified as a noxious weed, largescale cultivation has also raised environmental concerns. This informative video explanation where jatropha started and how it spread from its origin to africa and asia. The optimum condition for the production process was studied depending on the methyl ester content.
Jatropha oil production for biodiesel and other products page 3 preface this report examines the potential for establishment and management on a largescale of the oilseed producing plant jatropha jatropha curcas, primarily for production of biodiesel. Received 30 th march 2011, revised 2nd april 2011, accepted 5 th april 2011 abstract. Gopalakrishnan explains biodiesel production from jatropha seeds to adarsha and apoorva. Received 30 th march 2011, revised 2nd april 2011, accepted 5. Its very low free fatty acid content, almost similar to edible oils, makes it ideal for transesterification and the oil to biodiesel conversion ratio is higher than in other nonedible oils.
Figure 8 shows the system boundaries of the jatropha biodiesel. Among various oil bearing seeds, jatropha curcas has been found more suitable for biodiesel production as it has been developed scientifically to give better yield and productivity. How a biofuel dream called jatropha came crashing down. It describes climate and soil requirements to guide site selection, followed by information on best crop establishment and management practices. Biodiesel is produced from vegetable oils or animal fats and an alcohol, through a transesteri.
Biodiesel production technology august 2002january 2004 national renewable energy laboratory 1617 cole boulevard, golden, colorado 8040393 3032753000. Jatropha curcas is a species of flowering plant in the spurge family, euphorbiaceae, that is native to the american tropics, most likely mexico and central america. Alove vera, tevia, atavari, swagandha and also provides services of. Thi s report outl ines studi es done to find t he opti mal method f or conve rting j. Oil yield content of jatropha kernel was found about 5060% for different extraction time. However, the quality of oil will be better and there will be less long term problems if it is first converted into biodiesel 10. Worlds best powerpoint templates crystalgraphics offers more powerpoint templates than anyone else in the world, with over 4 million to choose from. What is jatropha, oil seed for production of biodiesel youtube. Mar 23, 2014 the jatropha plant improves the soil and prevents erosion. Jul 02, 2010 gfe global ceo trever neves explains the history and uses of the jatropha. Jatropha biodiesel,biodiesel production technology,energy. Fatty acid methyl esters fame collectively known as biodiesel obtained from renewable vegetable oils such as jatropha curcas seed oil is an alternative fuel for. Jatropha biodiesel production and use sciencedirect.
Biodiesel 2020, 2nd edition 685 pages tracks the u. By 2030, the production of biodiesel based on jatropha curcas in mexico is expected to reach 102,300 liters. The extraction process was observed with regard to oil yield percent versus time to calculate the kinetic and thermodynamic parameter. Glycerin, a by product of jatropha oil, can be used to produce soap. Assessment of the potential of jatropha curcas, biodiesel. Basics of biodiesel production biodiesel is an alternative fuel for diesel engines that is gaining attention in the united states after reaching a considerable level of success in europe. Assessment of the potential of jatropha curcas, biodiesel tree, for energy production and other uses in developing countries mike benge, senior agroforestry officer, usaid ret. The optimization of biodiesel production from jatropha seed oil using sulphated zirconia as catalyst was investigated based on boxbehnken design. Analysis of jatropha plantation for biodiesel in india. Jatropha biomass starts a year after first planting, and is at a maximum after 5 years. Jcl as a feedstock for the production of biodiesel is rapidly growing. Biodiesel is manufactured by transesterification of animal fat or vegetable oil. Another advantage of jatropha is the properties of its oil for biodiesel production.
Sustainable energy production from jatropha biodiesel. This research work is about the production of biodiesel from jatropha oil. Jatropha oil is produced from the seeds of the jatropha curcas, a plant that can grow in wastelands across india, and the oil is considered to be an excellent source of biodiesel. Conversion of triglycerides to methyl esters involves esterification andor transesterification, depending on the nature of the feedstock. Winner of the standing ovation award for best powerpoint templates from presentations magazine. Since jatropha oils consist of mainly oleic and linoleic acids which are unsaturated fatty acids, the biodiesel produced has. News from press about jatropha 456734 jatropha plantation report in any currency. This chemical reaction converts an ester vegetable oil or animal fat into a mixture of esters of the fatty acids that makes up the oil or fat. Economics of biodiesel production in india, it is estimated that cost of biodiesel produced by transesterification of oil obtained from jatropha curcas oils seed shall be approximately same as that of petroleum diesel. Jatropha cultivation, oil extraction, conversion of seed oil into biodiesel and biodiesel use are four major phases of the jatropha biodiesel system. Jatropha oil production for biodiesel and other products page 7 assumptions x the jatropha project estate is 125,000 ha in blocks of 5000 ha. Chesney bradshaw investigates the merits and drawbacks of jatropha as a possible employment driver that holds no threat to food security, as is the case with other biodiesel crops. Biodiesel production from jatropha oil jatropha curcas with.
The objective of this study was to evaluate the characteristics of biodiesel produced from jatropha curcas oil in kenya using transesterification process. These plants yield about tons of seeds per acre, depending upon the. Department of energy office of energy efficiency and renewable energy by midwest research institute battelle contract no. All results were estimated under conditions in ghana, and some data obtained from literature 9.
The cost of oil per kg and jee production cost per liter was found to be rs. From the caribbean, jatropha curcas was probably distributed by portuguese seafarers via the cape verde. Process parameter evaluation and catalyst performance study was conducted for biodiesel production using jatropha curcas, waste cooking, and camelina sativa oils. Jatropha oil contains about 14% free fatty acid ffa, which is far beyond the limit of 1% ffa level that can be converted into biodiesel by transesterification. Oct 27, 2012 kywe tt, oo mm 2009 production of biodiesel from jatropha oil jatropha curcas in pilot plant. Performance of jatropha biodiesel production and its environmental and socioeconomic impacts a case study in southern india master of science thesis in the master degree programme industrial ecology lisa axelsson maria franzen department of energy and environment chalmers university of technology goteborg, sweden, 2010 report no. Straight jatropha oil was extracted and its physical. It is originally native to the tropical areas of the americas from mexico to argentina, and has been spread throughout the world in tropical and subtropical regions around the world, becoming naturalized or invasive in many areas. Development of jatropha oil extraction from biodiesel.
Theyll give your presentations a professional, memorable appearance the kind of sophisticated look that todays audiences expect. Before the transesterification process was carried out, some basic tests such as free fatty acid content, iodine value, and moisture content were. Castor is planted as intercrop in the jatropha plantation and total plantation is considered as five year project. The jatropha biodiesel was blended with 10, 15, and 25% with petroleum diesel and the thermophysical properties were studied. With more than 1 billion people, india is the worlds second most populous country with about onesixth of the worlds population, and the worlds seventhlargest country in land area. However, little is known about jatropha, and there are a number of challenges to be overcome.
This biodiesel also can be made from waste cooking oil, animal fats and nonedible oils such jatropha curcas oil jco. Biodiesel production from jatropha oil and its characterization s. Solvent extraction and in situ transesterification in a single step article pdf available in fuel 106. Biodiesel production from jatropha curcas oil springerlink. The progresses obtained on the knowledge of this abstemious, semiwild species are already impressive and were mainly achieved in just a decade 2001 2011. This nonedible oil is explored as a source for biodiesel production without compromising the food industry. In addition, the oil percentage and the yield per hectare are important parameters in selecting the. B100 100% biodiesel results are also presented for reference. Abstractplant oil represents the potential substance as new source energy to yield the ester methyl biodiesel as substitution of diesel oil. Jatropha is a genus of flowering plants in the spurge family, euphorbiaceae. Production of biodiesel b100 from jatropha oil using.
Jatropha is a plant thats originally native to central america. The bye products of biodiesel from jatropha seed are the seed oil cake and glycerol, which have good commercial value. Jatropha biodiesel is the processed form of jatropha oil and gets its power from the energy rich bonds found in fatty acid methyl esters fame. Economics of biodiesel production from jatropha oil international. Biodiesel production from jatropha oil and its characterization isca.
Biodiesel production from jatropha curcas, waste cooking, and. Low emissions reduction in unburned hydrocarbons, co, so2 and particulate matter. Oil from jatropha is an acceptable choice for biodiesel production because it nonedible and can easily grow in harsh environment. It concludes with viewpoints gathered from the consultations group discussions and roundtables that recognized the importance of.
Production of biodiesel b100 from jatropha oil using sodium. Optimization of biodiesel production from jatropha seed. Kywe tt, oo mm 2009 production of biodiesel from jatropha oil jatropha curcas in pilot plant. For biodiesel production, trees should be germinated from seeds planted at the start of the rainy season.
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