JILIN FUEL ETHANOL Co., LTD in operation since October 26 ...
Transcript of JILIN FUEL ETHANOL Co., LTD in operation since October 26 ...
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ProductionProduction of of BiofuelsBiofuels
JILIN FUEL ETHANOL Co., LTDJILIN FUEL ETHANOL Co., LTDin in operationoperation sincesince OctoberOctober 26, 200326, 2003
Ing. Josef MODLIng. Josef MODLVogelbusch GmbHVogelbusch GmbH
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Contents
1.1. .... IntroductionIntroduction2.2. .. .. WhyWhy Bioethanol?Bioethanol?3.3. .. Jilin .. Jilin FuelFuel Ethanol Ethanol ProjectProject4.4. .. .. ConceptualConceptual DesignDesign
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VB today
independentindependent
95 Personal 95 Personal employedemployedat at ViennaVienna HeadquartersHeadquarters((MarchMarch 2004)2004)
ownown R&D R&D LaboratoriesLaboratories
BranchBranch OfficesOfficesin Houston (1989) and in Houston (1989) and HongHong KongKong (1990)(1990)
AboutAbout 8 8 miomio lpdlpd in in productionproduction -- 5.2 5.2 miomio securedsecured orderorder
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70,5%
0,2% 4,9%0,8%
0,6%7,4%
0,2%2,9%
4,0%
3,0%0,4%0,1%2,1%
3,0%
0,1%
AlcoholYeastVinegarCitric AcidGluconicLacticItaconicLysinGlutamicAsparticOther acidsEnzymesAntibioticsPolysaccharidesOthers
Biocommodity marketvalues
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America68,7%
Asia16,3%
Europe13,7% Australia
0,8%Africa0,5%
total alcohol market
total alcohol market without fuel alcohol
Asia26,6%Australia
2,7%
America24,4%
Europe44,8%
Africa1,6%
alcohol market situationpercentage based on market value
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Change in EU greenhouse gas emissions acc. Kyoto protocol
source: EU Commission 2003
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Change in EU greenhouse gas emissions by sector and
pollutant (1990-1999)
source: BAFF
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Decrease of CO2 emissions- a challenge for automobile industry186
165140
120
0
50
100
150
200
CO
2-E
mis
sion
s (g
/km
)
1995 2002 target2008
target2012
• automobile industry has committed itself to decrease CO2 emissions to 140 g/km by 2008 (approx. fuel consumption: 5.7 l/100km)
• Arthur D. Little: Further decrease to 120 g/km until 2012 causes additional costs of approx. € 4,000 /vehicle.
Biofuels are a valuable, alternative option for the automobile industry to reach the CO2 emission targets and represent an inexpensive solution for consumers.
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Renewable Energyresources
Solid Solid EnergyEnergy--ResourcesResources((wastewaste woodwood, , strawstraw, , agriculturalagricultural wastewaste, e.g. , e.g. bagassebagasse) ) directdirectincineratedincinerated oror viavia thermal thermal gasifyinggasifying
Biogas Biogas –– AnaerobicAnaerobic treatmenttreatment of of biologicalbiological contaminatedcontaminatedwastewaste waterwater
BioBio--FuelFuel::BiodieselBiodiesel –– Methylester of Methylester of fattyfatty acidsacids((mostmost commoncommon raps raps seedsseeds oror wastewaste oiloil))BioethanolBioethanol((starchstarch, , sugarsugar))
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Feedstocks
sugarsugar
cane molassesbeet molasses
syrupsjuices
starchstarch
wheat - barley - corn -potato - cassava –
sweet potato
cellulosecellulose
?
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Application of fuel ethanolin EU
• standard for use of ethanol in motor fuels DIN EN 228– Max ethanol content – 5.0 % (v/v)– Max. ether content (e.g. MTBE/ETBE) - 15.0 % (v/v)– Max. oxygen content – 2.7 % (m/m)– Max. steam pressure (summer) – 60 kPa
• application therefore limited to ETBE and E-5 blends• no change of these parameters with implementation of
EURO IV Standard 2005
bioethanol
ternary blendsgasoline/ETBE/ethanol
direct blends(E-5) ETBE
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Process Steps Overview
stillage dryingstillage evaporation
distillation/rectification/dehydration
fermentationraw material preparation
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Energy Saving - within the Process Steps
• Heat recovery in the raw material preparation
• Operation of the distillation / rectification as a multipressure column system
• Dehydration by molecular sieve technology
• Stillage evaporation as a multistage system
• Mechanical vaporrecompression as an option for cheap electrical energy
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Energy Saving - via Process Interconnections
• Stillage recycling to raw material preparation
• Using waste vapors from driers for final stillageconcentration
• Using expansion vaporsof steam condensates from distillation and driers for stillage evaporation
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Ground Breaking CeremonySeptember 2001September 2001
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Kick-off Meeting, Start of Construction
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Conceptual Design
SaccharificationFLOW
FermentationFLOW
DestillationFLOW
Mole-SieveFLOW
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Liquifaction - Saccharification
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Fermentation
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Destillation
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Molecular Sieve
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DDGS / Energy
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Tradition of Ethanol Blendsin the USA
• Example: Ford Taurus flexible FuelVehicle 2003
Ford Model T 1908 -1925
But only in the 1970,s .....
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VOGELBUSCH GmbHVogelbusch U.S.A. Inc.
Vogelbusch Hong Kong Ltd.
VOGELBUSCH GmbHVogelbusch U.S.A. Inc.
Vogelbusch Hong Kong Ltd.
Ladies & Gentleman-Thank You-And see you in Jilin!
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gan bei