EXCESS THERMO ACOUSTICAL PARAMETERS OF BINARY LIQUID MIXTURES OF TRIMETHYLAMINE WITH FORMIC ACID AT DIFFERENT TEMPERATURES
Journal Title: International Journal of Engineering Sciences & Research Technology - Year 0, Vol 4, Issue 9
Abstract
the densities, viscosities and ultrasonic velocities of the binary liquid mixtures of Trimethylamine with Formic acid have been measured at temperatures 298K, 303K and 308K over the entire range of mole fraction of Trimethylamine. From the experimental data various thermo acoustical parameters namely adiabatic compressibility (β), free length (Lf), free volume (Vf), internal pressure (π) and Gibb’s free energy of activation have been evaluated. Excess values of the above parameters have also been calculated. The results are explained on the basis of molecular interactions present in these mixtures.
Authors and Affiliations
Shivani A. Thakur
Keywords
Related Articles
- EP ID EP148473
- DOI -
- Views 53
- Downloads 0
PERFORMANCE ANALYSIS OF EARTH TUBE HEAT EXCHANGER
This study performs an analysis of Earth Tube Heat Exchangers used to improve the efficiency of heating, ventilation, and air conditioning (HVAC) systems. ETHE can be used in either a heating or cooling mode by taking ad...
Implementation of CRSN in Mobile Phones for Detection of Explosives
By utilizing the applications of wireless sensor networks we aim at improving the security of human life by preventing terrorist attacks causing explosion in certain areas. In real time monitoring we require fast...
INFLUENCE OF STRUCTURE CHARACTERISTICS ON EARTHQUAKE RESPONSE UNDER DIFFERENT POSITION OF ROOFTOP TELECOMMUNICATION TOWERS
In today’s era the mobile sector is growing dynamically & the trend of mobile communication is increasing day by day. Generally for telecommunication purpose, the four legged supporting tower are used widely....
SUPPLIER SELECTION PROCESS IN SUPPLY CHAIN MANAGEMENT
Supplier’s Selection is one among the foremost essential activities of supply chain management. Supplier’s Selection could be an advanced activity involving qualitative and quantitative multi-criteria. A trade-off...
DESIGN OF A VRF AIR CONDITIONING SYSTEM WITH ENERGY CONSERVATION ON COMMERCIAL BUILDING
Today, the field if air conditioning design is more technologically challenging than ever before. While design innovations and product improvements promise sleeker, more versatile, more powerful and more energy – effici...