Thermodynamic and kinetic analysis of ammonia in ionic liquids for absorption refrigeration

Tugba Turnaoglu; Mark B. Shiflett

Thermodynamic and kinetic analysis of ammonia in ionic liquids for absorption refrigeration

Multifunctional Equipment Integration

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

The solubility and diffusivity of NH₃ in imidazolium based ionic liquids (TLs) have been measured at 283.15, 298.15, 323.15 and 348.15 K and at pressures up to 7 MPa using a gravimetric microbalance. Experimental vapor-liquid-equilibrium (VLE) data have been correlated using an activity coefficient model and the diffusion coefficients for NH₃ in ILs have been calculated using a one-dimensional (1D) mass diffusion equation.

Original language	English
Title of host publication	ASHRAE Transactions - 2019 ASHRAE Annual Conference
Publisher	ASHRAE
Pages	77-79
Number of pages	3
ISBN (Electronic)	9781947192355
State	Published - 2019
Event	2019 ASHRAE Annual Conference - Kansas City, United States Duration: Jun 22 2019 → Jun 26 2019

Publication series

Name	ASHRAE Transactions
Volume	125
ISSN (Print)	0001-2505

Conference

Conference	2019 ASHRAE Annual Conference
Country/Territory	United States
City	Kansas City
Period	06/22/19 → 06/26/19

Cite this

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title = "Thermodynamic and kinetic analysis of ammonia in ionic liquids for absorption refrigeration",

abstract = "The solubility and diffusivity of NH3 in imidazolium based ionic liquids (TLs) have been measured at 283.15, 298.15, 323.15 and 348.15 K and at pressures up to 7 MPa using a gravimetric microbalance. Experimental vapor-liquid-equilibrium (VLE) data have been correlated using an activity coefficient model and the diffusion coefficients for NH3 in ILs have been calculated using a one-dimensional (1D) mass diffusion equation.",

author = "Tugba Turnaoglu and Shiflett, \{Mark B.\}",

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year = "2019",

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publisher = "ASHRAE",

pages = "77--79",

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AU - Turnaoglu, Tugba

AU - Shiflett, Mark B.

PY - 2019

Y1 - 2019

N2 - The solubility and diffusivity of NH3 in imidazolium based ionic liquids (TLs) have been measured at 283.15, 298.15, 323.15 and 348.15 K and at pressures up to 7 MPa using a gravimetric microbalance. Experimental vapor-liquid-equilibrium (VLE) data have been correlated using an activity coefficient model and the diffusion coefficients for NH3 in ILs have been calculated using a one-dimensional (1D) mass diffusion equation.

AB - The solubility and diffusivity of NH3 in imidazolium based ionic liquids (TLs) have been measured at 283.15, 298.15, 323.15 and 348.15 K and at pressures up to 7 MPa using a gravimetric microbalance. Experimental vapor-liquid-equilibrium (VLE) data have been correlated using an activity coefficient model and the diffusion coefficients for NH3 in ILs have been calculated using a one-dimensional (1D) mass diffusion equation.

UR - https://www.scopus.com/pages/publications/85095424510

M3 - Conference contribution

AN - SCOPUS:85095424510

T3 - ASHRAE Transactions

SP - 77

EP - 79

BT - ASHRAE Transactions - 2019 ASHRAE Annual Conference

PB - ASHRAE

T2 - 2019 ASHRAE Annual Conference

Y2 - 22 June 2019 through 26 June 2019

ER -

Thermodynamic and kinetic analysis of ammonia in ionic liquids for absorption refrigeration

Abstract

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