Calculating Fluid Properties at Different Temperatures
Are you designing a system? Looking for fluid properties at different temperatures for Dynalene products? We have a page right on our website...
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Can You Use Galvanized Steel with Glycol-based Heat Transfer Fluids?
Galvanizing is a process by which steel is coated with a thin layer of zinc metal in order to prevent corrosion.
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Paying attention to the freezing point of a fluid.
When planning to use glycol-water heat transfer fluids at low temperatures, there are a couple of important points to consider. The first is the freezing point of the mixture, and the second is the burst point.
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Propylene Glycol vs. Ethylene Glycol
What is the difference between propylene glycol and ethylene Glycol?
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Glycol concentration testing
Refractometer or Hydrometer? Which to use for glycol concentration testing? The concentration of glycol in your system is what ensures that you have adequate freeze and burst protection. Glycol concentration…
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Sulfate removal using Ion Exchange Resin
Download this article Abstract Sulfate contamination can cause corrosion, which can affect operation and downtime for maintenance. Dynalene’s ion exchange resin can be used to reduce the sulfate concentration to…
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Selenium Removal using Ion Exchange Resin
Download this article Abstract Low concentrations of selenium (Se) in elemental form is relatively safe for drinking water and aquatic life, however elemental selenium and its compounds are toxic in…
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Lead Removal using Activated Carbon
Download this article Abstract Lead contamination is most commonly found in drinking water [1]. Activated carbon was used to reduce the concentration of lead in an aqueous solution to less…
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Vanadium and Nickel Removal Using Ion Exchange Resin and Activated Carbon
Download this article Abstract Vanadium (V) and nickel (Ni) are industrial toxic waste which endangers the productivity and life of plants, crops, and the whole agricultural system. In this case…
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Low Electrical Conductivity Liquid Coolants for Electronics Cooling
Contributed by: Bojanna Shantheyanda, Dr. Sreya Dutta, Kevin Coscia and David Schiemer Dynalene, Inc. Download this article This article was published in Electronics Cooling Magazine, December 1, 2015, Number 4, Volume 21. Click here…
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Do you know what’s in your product?
Do you know what’s in your product? Let us tell you with our GC-FID/MS! Dynalene helps its customers identify chemical components and product contaminants using our Agilent GC-FID/MS. Let us…
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FAQs for Glycol Based Heat Transfer Fluids
What is the difference between propylene glycol (PG) and ethylene glycol (EG)? How do heat transfer fluids affect aluminum? Should I use the glycol straight or mix it with water?…
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Do you need Flash Point testing done on your sample?
How Can Flash Point Help You??? GHS Safety Data Sheet Reformatting Transportation Classification Disposal Requirements Safe Storage and Handling DOT & IATA Flammable Classification Flash Point Analysis is important for…
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When Glycol mixtures just won’t work
I’m sure as an engineer you have been asked to size heat exchangers, pumps, chillers and other system components for customers who want to use a Propylene Glycol/Water mixture because…
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How Can Rheology/Viscosity Testing Help You??
Quality Control Design Engineering Material Characterization Dynalene has 3 techniques to determine the viscosity of your products! We can obtain more complex information with our TA Instruments AR-G2 Rheometer, including…
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Glycol Refractometer – Do’s and Don’ts
A quick and accurate way to measure the glycol concentration in a HVAC or mechanical system is through a hand-held refractometer. Here are a few do’s and don’ts for the…
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Selecting a Glycol for Solar Thermal Applications
Solar thermal hot water systems — where solar heating is used to provide hot water to process applications — are becoming common in industrial applications where hot water is at…
Read MoreDo you need FTIR testing done on your sample?
FTIR Analysis is the most common method to confirm the identification of raw materials. Unknown materials can also be compared to our FTIR spectrum library. Based on the absorption pattern…
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Summer Newsletter 2014
Corrosion Comparison of Metals in Dynalene HC and CaCl2 Brine Dynalene HC is a potassium formate and water based heat transfer fluid used in several low temperature applications. Dynalene HC…
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