EC5624A Plus Ethanol Corrosion Inhibitor


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Manage inhibitor treat rate quickly, easily and accurately!

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EC5624A Plus Ethanol Corrosion Inhibitor

  1. 1. February 14 th , 2012 Phil Bureman Sr. Industry Technical Consultant Olathe, KS Ethanol Corrosion Inhibitor EC5624A PLUS A Program, Not Just a Product
  2. 2. Reasons to Buy Nalco EC5624A PLUS Ethanol Corrosion Inhibitor <ul><li>Nalco has 40+ years of experience formulating fuel additives - including ethanol corrosion inhibitor </li></ul><ul><ul><li>Voting member of ASTM D-2 </li></ul></ul><ul><ul><li>Active RFA Technical Committee member </li></ul></ul><ul><li>Nalco is a major global supplier for fuel additives to refiners, terminal operators and fuel marketers </li></ul><ul><ul><li>Nalco’s top 5 global customers include Exxon-Mobil, BP and Chevron </li></ul></ul>Competence
  3. 3. Reasons to Buy Nalco EC5624A PLUS Ethanol Corrosion Inhibitor <ul><li>EC5624A PLUS is a better formula: </li></ul><ul><ul><li>Highly refined, better consistency components </li></ul></ul><ul><ul><li>Allows for a low, but effective recommended treat rate of 5-15 PTB </li></ul></ul><ul><ul><li>Provides long term pHe buffering capability </li></ul></ul><ul><ul><li>Outstanding solubility in denaturant and ethanol </li></ul></ul><ul><ul><li>Ultra low sulfur content </li></ul></ul><ul><ul><li>Excellent inhibitor cold flow properties </li></ul></ul><ul><ul><ul><li>No need for heated storage </li></ul></ul></ul><ul><ul><li>USA EPA registered </li></ul></ul><ul><ul><li>All components are listed on the Canadian DSL </li></ul></ul>Quality
  4. 4. <ul><li>Allows for fast, easy and accurate determination of inhibitor treat rate in E-100 to E-85 </li></ul><ul><li>Uses an inexpensive handheld instrument for measurement </li></ul><ul><li>EC5624A PLUS can be added to ethanol or to denaturant </li></ul><ul><li>When used as directed, EC5624A PLUS will not impact the color of fuel ethanol </li></ul><ul><li>EC5624A PLUS will not impact the color of gasoline even at 100’s of times the recommended dosage </li></ul><ul><li>Calibration is not affected by denaturant </li></ul><ul><li>Does not interfere with major oil “brand markers” </li></ul>EC5624A PLUS: 2 nd generation “ fluorescently traced” ethanol corrosion inhibitor Innovation
  5. 5. 2 nd Generation EC5624A PLUS continues the success of EC5624ATR <ul><li>EC5624A PLUS provides: </li></ul><ul><ul><li>Improved pHe boosting power vs EC5624A & EC5624ATR </li></ul></ul><ul><ul><ul><li>Proven to properly buffer low pHe ethanol for 16+ weeks @ 10 PTB </li></ul></ul></ul><ul><ul><li>Lower treat cost </li></ul></ul><ul><ul><ul><li>Now competitive with the low cost leader </li></ul></ul></ul><ul><ul><li>Improved additive cold flow </li></ul></ul><ul><ul><li>Same regular, on-site service to help you maintain ethanol quality and control inhibitor treat cost </li></ul></ul><ul><ul><li>Magellan Pipeline Approved at 10PTB! </li></ul></ul>Continuous Improvement
  6. 6. Treat Rate Management in the Palm of Your Hand <ul><li>Ethanol corrosion inhibitor treat rate control has always been a challenge </li></ul><ul><ul><li>Most inhibitor suppliers are just a voice on the phone. </li></ul></ul><ul><li>EC5624A PLUS enables ethanol producers to precisely manage corrosion inhibitor dosage. </li></ul><ul><ul><li>No more wasteful over dosing. </li></ul></ul><ul><ul><li>No more returned loads due to under dosing. </li></ul></ul><ul><ul><li>Consistent inhibitor concentration is now made fast, easy and accurate </li></ul></ul>Industry Leader Is there really a problem with inhibitor treat rate control?
  7. 7. 35 Sample Competitive Corrosion Inhibitor Treat Rate Survey Responsibility Do you have an example of how you have done better?
  8. 8. Typical Improvement In Treat Rate Control Enabled with Nalco “tracer technology” This low “recommended” treat rate, turned out to cost ~82% more than forecast! In contrast, the EC5624A PLUSTR program is ~2% under budget! Nalco program started 10/19/2009 Cost Competitive Does EC5624A PLUS pass the new RFA tests?
  9. 9. RFA Testing Performed at Magellan Analytical <ul><li>**The RFA recommends pHe stability testing for 16 weeks along with corrosion testing initially and after 16 weeks storage. In the corrosion tests, the candidate ethanol is evaluated as an E10 blended using gasoline with a E0 rating of “C”. In these tests, we used a gasoline with an E0 rating of “E” because a “C” NACE fuel could not be found. By definition, NACE “E” is 50-300% more corrosive than “C” NACE gasoline. </li></ul><ul><li>EC5624A PLUS are approved for use in ethanol shipped to Magellan Pipeline @ 10 PTB. </li></ul>Proven Performance What else is different about EC5624A PLUS vs other inhibitors? Sample pHe @ &quot;x&quot; days storage NACE Rating @ &quot;x&quot; days storage %10 vol% ethanol in &quot;E&quot; NACE** Gasoline Timing Initial 30 days 60 days 120 days Initial @ 120 days Date of Testing 10/13/2011 11/11/2011 12/12/2011 2/10/2012 10/13/2011 2/10/2012 Untreated 4.63           +10 PTB EC5624A Plus 7.54 7.50 7.42  7.46  A B+ 
  10. 10. Trimer Acid Extracted from black liquor Higher Cost Better corrosion protection Higher potential for engine problems Better Solubility EC5624A PLUS components are higher quality and safer to use Formulation Choices Better Cold Flow Trimer/Dimer Acid Refined from Trimer Acid Hi-Dimer Acid Refined from Dimer/Trimer Acid
  11. 11. EC5624A PLUS has better color, lower sulfur and better solubility in denaturant & ethanol EC5624A PLUS ~18 ppm Sulfur ~170 ppm Sulfur 60 minutes after mixing competitor with denaturant 100 minutes after mixing competitor with denaturant Clean
  12. 12. EC5624A PLUS has better cold flow properties Dependable Is EC5624A PLUS compatible with my current program?
  13. 13. Nalco EC5624A PLUS Compatibility <ul><li>EC5624A PLUS is compatible with all other known ethanol corrosion inhibitors marketed in North America, when the additives are blended into fuel ethanol. </li></ul><ul><li>EC5624A PLUS “additive” is compatible with Innospec DCI-11 and Corr Pro656 in additive storage. </li></ul><ul><ul><li>We recommend at least 67% Nalco content in additive storage to maintain tracer accuracy </li></ul></ul><ul><li>EC5624A PLUS may be compatible in storage with other ethanol corrosion inhibitors. </li></ul><ul><ul><li>This can usually be determined quickly via testing. </li></ul></ul>Seamless Change
  14. 14. Reasons to Buy Nalco EC5624A PLUS Ethanol Corrosion Inhibitor <ul><li>Zero Defect Delivery prevents delivery mishaps </li></ul><ul><ul><li>Improved Safety </li></ul></ul><ul><ul><li>Less chance of a reportable chemical spill </li></ul></ul><ul><ul><li>Used in all small bulk deliveries </li></ul></ul><ul><ul><li>Used in all on-site tote delivery/transfers </li></ul></ul><ul><li>Nalco offers regular on-site service and support by a qualified sales engineer </li></ul><ul><ul><li>We make inhibitor a priority at your facility </li></ul></ul><ul><ul><ul><li>“ We are not just a voice on the phone” </li></ul></ul></ul><ul><ul><li>Treat rate is on target & on budget </li></ul></ul><ul><ul><ul><li>Operator training on the importance of inhibitor </li></ul></ul></ul><ul><ul><ul><li>Regular treat rate reports </li></ul></ul></ul>Less Worry How about training for my lab people and operators?
  15. 15. Operator Training Training How do I know this tracer really works?
  16. 16. <ul><li>Monthly On-Site Service </li></ul><ul><li>Inventory management </li></ul><ul><li>Mass balance dosage confirmation </li></ul><ul><li>Feed system operational and safety inspections </li></ul>Plant Reporting Can you tell me more about the tracer technology? EC5624A PLUS Mass Balance Treat Rate Report 2011 Average 7,975,000 189.9 10.9 Current Inv (G) 1,150 7.5 2011 Max 8,100,000 192.9 12.2 10 ~ Days Supply 110 #/G EC5624A PLUS 2011 Min 7,900,000 188.1 10.1 PTB Target Date Gals of Inhibitor on Hand Pounds of Inhibitor on Hand Pounds of Inhibitor Added Gallons of Ethanol Treated Thousand Barrels of Ethanol Treated Actual Treat Rate (PTB) Deviation Vs Target of Treat Rate (PTB) Comments 2011                 September-11 2,300 17,250 2,300 7,900,000 188.10 12.2 2.2 EC5624A PLUS started 9/15/2011 October-11 1,900 14,250 2,025 8,000,000 190.48 10.6 0.6   November-11 1,525 11,438 1,975 7,900,000 188.10 10.5 0.5   October-11 1,150 8,625 1,955 8,100,000 192.86 10.1 0.1                     2012                 January-12   - -   -   February-12   - -   -   March-12   - -   -   April-12   - -   -   May-12   - -   -   June-12   - -   -   July-12   - -   -   August-12   - -   -   September-12   - -   -   October-12   - -   -   November-12   - -   -   December-12   - -   -  
  17. 17. Fluorescence Has Been a Core Technology at Nalco for over 20 years! Innovation Lamp Excitation Filter Emission Filter Photo Detector Flow Cell Fluid In
  18. 18. <ul><li>Handheld Fluorometer </li></ul><ul><ul><li>Easy to calibrate </li></ul></ul><ul><ul><li>No sample conditioning or reagents are required </li></ul></ul><ul><ul><li>Requires only 4 ml sample </li></ul></ul><ul><ul><li>Results in seconds </li></ul></ul><ul><ul><li>Precision +/- to 2 ppm over wide dosage range </li></ul></ul><ul><ul><li>Easy enough, that all C of A’s can include inhibitor dosage </li></ul></ul>Innovation EC5624A PLUS: 2 nd generation “ fluorescently traced” ethanol corrosion inhibitor
  19. 19. Corrosion Inhibitor Monitoring Using Nalco Handheld Instrument Calibration Curve for Nalco EC5624A PLUS Ethanol Corrosion Inhibitor Innovation
  20. 20. Ethanol Corrosion Inhibitor Program EC5624A PLUS Thank You For Your Time! We look forward to having you join our team Phil Bureman Sr. Industry Technical Consultant, Olathe, Kansas 913-708-4969;
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