PDF Publication Title:
Text from PDF Page: 031
al., 2007). This method can only be used for polar-based fluids, not for non-polar materials such as the paraffin wax used in this study. Sedimentation observation through visualization is a very simple and common method, particularly for NEPCMs (Ghadimi et al., 2011; Das et al., 2007). Nanoparticle stability is examined via capturing pictures of samples repeatedly over time or thermal cycles. Sedimentation levels of samples are then compared from the images. Most of the studies considered the stability of NEPCMs through the sedimentation observation method. Kumerasan et al. (2012) did a visual inspection of MWCNTs- dispersed paraffin wax to monitor stability. They claimed visually stable samples for various concentrations after three months. Tang et al. (2014) found that the stability of f- MWCNTs through acid treatment with octadecylamine in toluene was much better without any visible settlement than that of crude MWCNTs. DSC analysis also showed that cyclic stability was maintained after 100 thermal cycles without any significant change in latent heat capacity, phase change temperature and supercooling. Another study on the dispersion of MWCNTs in paraffin wax was carried out by Wang et al. (2009). Ball-milling treated MWCNTs were found to be homogeneously dispersed without any lamination through Scanning Electron Microscope (SEM) images after being kept in an oven at 70°C for 96 h. Angayarkanni and Philip (2015, June) observed the change in thermal conductivity of GNPs and MWCNTs dispersed in wax over five thermal cycles. They found that thermal conductivity enhancement fluctuated and then gradually decreased for solid phase at 10°C as nanocomposites underwent thermal cycles. Yu et al. (2013) did Transmission Electron Microscope (TEM) imaging to study the dispersion quality of various nanoparticles in 18PDF Image | THERMAL ENERGY STORAGE USING PARAFFIN WAX
PDF Search Title:
THERMAL ENERGY STORAGE USING PARAFFIN WAXOriginal File Name Searched:
PARAFFIN-WAX-TES.pdfDIY PDF Search: Google It | Yahoo | Bing
Turbine and System Plans CAD CAM: Special for this month, any plans are $10,000 for complete Cad/Cam blueprints. License is for one build. Try before you buy a production license. More Info
Waste Heat Power Technology: Organic Rankine Cycle uses waste heat to make electricity, shaft horsepower and cooling. More Info
All Turbine and System Products: Infinity Turbine ORD systems, turbine generator sets, build plans and more to use your waste heat from 30C to 100C. More Info
CO2 Phase Change Demonstrator: CO2 goes supercritical at 30 C. This is a experimental platform which you can use to demonstrate phase change with low heat. Includes integration area for small CO2 turbine, static generator, and more. This can also be used for a GTL Gas to Liquids experimental platform. More Info
Introducing the Infinity Turbine Products Infinity Turbine develops and builds systems for making power from waste heat. It also is working on innovative strategies for storing, making, and deploying energy. More Info
Need Strategy? Use our Consulting and analyst services Infinity Turbine LLC is pleased to announce its consulting and analyst services. We have worked in the renewable energy industry as a researcher, developing sales and markets, along with may inventions and innovations. More Info
Made in USA with Global Energy Millennial Web Engine These pages were made with the Global Energy Web PDF Engine using Filemaker (Claris) software.
Sand Battery Sand and Paraffin for TES Thermo Energy Storage More Info
| CONTACT TEL: 608-238-6001 Email: greg@infinityturbine.com | RSS | AMP |