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Published byCharleen Lane Modified over 9 years ago
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Industrial Energy Engineering C4S March 27, 2008
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Motivation $
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1976 Price $ 1.57 in 2007 dollars Current Price $ 6.46/mcf June 2007 Wellhead Price, Real Dollars Source: EIA
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Electricity Price Existing Manufacturing Processes were designed using this price $.045/kwh Ohio AEP Price to Plant, Actual Rates $0.061/kwh 2007
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Components of Revenue Components of Product Sale Price
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Cost Minimization and Energy Impacts
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Energy Engineering Services 1.Energy Assessment 2.Targeted Evaluation 3.Energy Program Audit 4.Greenhouse Gas Scorecard
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1968 1990 2007 Economical heat recovery temperature = 400 o F
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Stage I: Utility Bill Analysis
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Stage II: Production Operation Comparison Energy Intensity = E /$ revenue
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Quantification of Top Users
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Stage III: Individual Process Listing and Analysis What are the top 100 Electrical Users? Quantify What are the top 20 Natural Gas Users? Quantify
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Stage IV: Alignment of Energy Use And Production
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Energy Alignment
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Energy Engineering Analysis Indirect Heating System Analysis Steam
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Energy Recovery
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Action Plan for Energy Reduction
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