Thermo-acoustical properties of carbamide and N, N-dimethylformamide binary mixture at different temperatures

被引：0

作者：

Thorat, Hanuman Niwrutti ^{[1
]}

Murugkar, Anita ^{[1
]}

机构：

[1] Dr Babasaheb Ambedkar Marathwada Univ, Dept Phys, Aurangabad 431004, Maharashtra, India

来源：

INDIAN JOURNAL OF PURE & APPLIED PHYSICS | 2020年 / 58卷 / 03期

关键词：

Carbamide; DMF; Viscosity; Ultrasonic velocity; Thermo-acoustical; Compressibility; Molecular free length; MOLECULAR-INTERACTIONS; SOLVENT; VISCOSITIES; BEHAVIOR; VOLUMES; SOLUTE;

D O I：

暂无

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Density, viscosity and ultrasonic velocity of binary mixture of carbamide with N, N-dimethylformamide have been measured at temperatures of 10 degrees C, 20 degrees C, 30 degrees C and 40 degrees C and at atmospheric pressure. From these experimental measurements the thermo-acoustical parameters such as acoustic impedance (Z), adiabatic compressibility (beta), relaxation time (tau), intermolecular free length (L-f) and Gibb's free energy of activation (Delta G) have been calculated. The variations in these parameters have been correlated to derive the intermolecular interactions taking place between the species of present binary mixture.

引用

页码：141 / 146

页数：6

共 50 条

[1] Acoustical study of substituted azoles in N,N-dimethylformamide at different temperatures
Gulwade, DP
Narwade, ML
Wadhal, SA
INDIAN JOURNAL OF CHEMISTRY SECTION A-INORGANIC BIO-INORGANIC PHYSICAL THEORETICAL & ANALYTICAL CHEMISTRY, 2005, 44 (06): : 1183 - 1185
[2] Densities and volumetric properties of binary mixtures of xylene with N,N-dimethylformamide at different temperatures
Chen, Bin
Liu, Wei
JOURNAL OF CHEMICAL THERMODYNAMICS, 2007, 39 (02): : 192 - 201
[3] Viscosities of the mixture n,n-dimethylformamide + 1-butanol at different temperatures
Páez, Manuel S.
Cantero, Plinio D.
Peña, Juan F.
Informacion Tecnologica, 2012, 23 (03): : 149 - 156
[4] Acoustical studies of tetraalkylammonium salts in a binary solvent system of N,N-dimethylformamide (DMF) and ethylmethylketone (EMK) at different temperatures
Syal, V.K.
Patial, B.S.
Chauhan, S.
Acoustics Letters, 2000, 23 (07): : 137 - 143
[5] Study of Excess Properties of Binary and Ternary Mixtures of Trichloroethene, Ethanoic Acid, and N,N-Dimethylformamide at Different Temperatures
Zarei, H.
Omidi, M.
Behroozi, M.
PHYSICAL CHEMISTRY RESEARCH, 2019, 7 (02): : 347 - 363
[6] Understanding the behavior of binary system contains N, N-dimethylformamide and N-methylanlinine in terms of thermo-acoustic parameters at different temperatures
Kalimulla, T.
Rao, G. V. Gangadhara
Rao, K. Govinda
Babu, Shaik
MATERIALS TODAY-PROCEEDINGS, 2018, 5 (12) : 25850 - 25861
[7] Volumetric Properties of Urea in the Mixture of N,N-Dimethylformamide with Water
Jozwiak, Malgorzata
Tyczynska, Magdalena
JOURNAL OF CHEMICAL AND ENGINEERING DATA, 2012, 57 (07): : 2067 - 2075
[8] Dimethylsulfoxide - N,N-dimethylformamide binary mixtures and their physicochemical properties
Kinart, CM
Bald, A
Kinart, WJ
Kolasinski, A
PHYSICS AND CHEMISTRY OF LIQUIDS, 1998, 36 (04) : 245 - 256
[9] Molecular interaction Study in binary mixture of DMSO with formamide and N, N-dimethylformamide
Singh, R. D.
Gupta, M.
INDIAN JOURNAL OF PURE & APPLIED PHYSICS, 2017, 55 (10) : 729 - 736
[10] A study of molecular interaction in binary mixtures of 1-Propanol with N,N-Dimethylformamide at different temperatures
Prajapati, A. N.
Rana, V. A.
Vyas, A. D.
Gadani, D. H.
CONDENSED MATTER AND MATERIALS PHYSICS, 2013, 665 : 317 - +

← 1 2 3 4 5 →