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EC5624ATR Ethanol Corrosion Inhibitor Brochure
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EC5624ATR Ethanol Corrosion Inhibitor Brochure

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Nalco Tracer Technology Is Now Available …

Nalco Tracer Technology Is Now Available
in a pHe Buffering Ethanol Corrosion Inhibitor
GIVING ETHANOL PRODUCERS UNPRECENDENTED POWER TO MANAGE ETHANOL QUALITY

Ethanol corrosion inhibitor is vital tool for fuel marketers. Proper dosage prevents corrosion and protects fuel system components. Ethanol corrosion inhibitor dosage has long been difficult to control because there wasn’t a good way to measure inhibitor content.

To solve the problem, Nalco adapted our Trasar Technology – which Nalco has used in water treatment chemicals for 20+ years to this important fuel additive. Now ethanol producers and their customers can be assured that the optimal amount of EC5624ATR has been added.

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  • 1. EC5624ATR Ethanol Corrosion Inhibitor Essential Expertise Don't waste it. . . trace it! for Water, Energy and Air And maintain consistent concentration. SM
  • 2. Nalco 3D TRASAR® Technology is now EC5624ATR gives ethanol producers unprecedented power to manage fuel ethanol quality..and control costs. An ethanol corrosion inhibitor is a vital tool for fuel marketers. Proper dosage prevents corrosion and protects fuel system components. Ethanol corrosion inhibitor Measure it Easily. dosage has long been difficult to control because there has not been an effective way to measure inhibitor content. To solve the problem, Nalco adapted its 3D TRASAR technology, which has been Measure it Fast. used in water treatment chemicals for 20+ years, to this important fuel additive. Now, ethanol producers and their customers can be assured that the optimal amount of EC5624ATR has been added. Every batch. Every day. Measure it Accurately. Nalco makes it easy to get it “just right,” helping ethanol producers make better fuel. EC5624ATR provides corrosion inhibition and pHe buffering to neutralize acids and alkalinity that can be present in fuel ethanol. However, the amount of corrosion inhibition and pHe buffering required can vary from plant to plant and day to day: • Some plant designs may produce • E10, E12 and E15 blends may require ethanol that requires more or less more or less inhibitor than E85. inhibitor. • Most producers strive to follow the treat • Variance in day-to-day plant operations rate approved by the RFA for various can affect the need for more or less corrosion inhibitors. Nalco’s recom- inhibitor. mended treat rate will be listed there. Simple measurement. Measurement of EC5624ATR concentration is quickly and easily accomplished using the Nalco handheld fluorometer. The proprietary flourescing molecules contained in the corrosion inhibitor are instantly and accurately determined. • Treat rate measurements are made • The required sample size is only 4 mls. in seconds. • Accurate to +/- 1 PPM. • No sample pre-treatment or • Treat rate data can easily be added to reagents are required. the certificate of analysis. • Calibration takes less than 1 minute. Using the EC5624ATR chemistry and measurement systems, all ethanol producers now have the power to easily manage cost and quality. No wasteful overdosing. No returned loads due to under dosing.
  • 3. available in a pHe Buffering Corrosion Inhibitor NALCO 360 Service monitors EC5624ATR consumption. In addition to precision control of concentration, Nalco offers automatic monitoring of treat rate and inventory. The Nalco Global Gateway and tank level monitoring system provides a second layer of treat rate monitoring and inventory management. • Expert remote monitoring that works 24/7, 365 days a year. • On-line inventory monitoring with low tank level and high consumption alarms via e-mail and SMS text. • Prevents costly over-treatment. • Helps you manage chemical inventory. Nalco Account Management. Like all Nalco products, EC5624ATR comes with a qualified Nalco Sales Engineer. Our professional field personnel act as an extension of your own engineering staff and visit your facility on a regular basis. Fuel Ethanol benefits from long term pHe buffering… 10.00 pHe Stability Study in High pHe Ethanol and EC5624ATR delivers it. 9.00 Blank (Untreated) EC5624A@ 15 PTBE • Fuel ethanol can be quite corrosive to fuel pumps and 8.00 injectors if the pHe is too low. 7.00 • Fuel ethanol can damage important seals and o-rings 6.00 if pHe is too high. pHe 5.00 • Without proper pHe buffering, the pHe will drift over time. 4.00 • Fuel ethanol can often spend weeks in transport viarail, 3.00 barge, or ship, and spend weeks more in terminal fueling 2.00 stations and idle cars, so long-term pHe buffering is vital. 1.00 • Only EC5624ATR makes it fast and easy for ethanol 0.00 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 producers to add exactly the right amount every time. at End of Week • Fuel marketers that choose ethanol treated with EC5624ATR know they can make ethanol blends that pHe Stability Study in Very Low pHe Ethanol won’t contribute to corrosion or elastomer damage. 8.00 Blank (Untreated) EC5624A@ 15 PTBE 7.00 6.00 EC5624ATR is a Superior Formula. 5.00 • Low sulfer content. pHe 4.00 • A clear bright solution – like your ethanol. • Extremely low Trimer acid content. 3.00 • Excellent cold weather pumpability. 2.00 • Excellent solubility in ethanol and denaturant. 1.00 0.00 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 at End of Week
  • 4. The Nalco Grain Oil BioFuels Team is the leader in Water and Energy Management Only Nalco brings you the technologies that will DETECT system conditions, automatically DETERMINE appropriate response and DELIVER unprecedented water and energy savings while protecting your equipment assets. • 3D TRASAR Technology for Cooling Water • 3D TRASAR Technology for Boilers • 3D TRASAR Technology for Reverse Osmosis Ask us about our process programs for fuel ethanol plants: • The Nalco Yeast Activity Monitor delivers accurate cell counts in less than 5 minutes. • Nalco Evaporator Scale Inhibitor keeps your thin stillage evaporators operating at maximum efficiency. • EC5624ATR makes it easy to manage corrosion inhibitor. • Nalco Thin Stillage Clarification delivers improved profits at minimal expense. NALCO COMPANY OPERATIONS North America: Headquarters –1601 West Diehl Road • Naperville, Illinois 60563-1198 • USA Energy Services Division – 7705 Highway 90-A • Sugar Land, Texas 77478 • USA Europe: Ir.G.Tjalmaweg 1 • 2342 BV Oegstgeest • The Netherlands Asia Pacific: 2 International Business Park • #02-20 The Strategy Tower 2 • Singapore 609930 Latin America: Av. das Nações Unidas 17.891 • 6° Andar 04795-100 • São Paulo • SP • Brazil Essential Expertise www.nalco.com for Water, Energy and Air SM NALCO, the logo and the tagline, 3D TRASAR and Nalco 360 are trademarks of Nalco Company. ©2010 Nalco Company All Rights Reserved Printed in U.S.A. 2/10 B-1060