Impact of Ammonia-water Concentrations on Solar Absorption

The in-depth analysis of the effect of the ammonia (NH3) mass concentration on the performance of the single-effect solar absorption refrigeration system (using the NH3-H2O binary pair) has revealed

Thermo-Economic Evaluation of Aqua-Ammonia Solar Absorption Air

The main objective of this paper is to simulate solar absorption cooling systems that use ammonia mixture as a working fluid to produce cooling.

Impact of ammonia-water concentrations on solar absorption

Increased demand for summer comfort due to heat waves is driving the adoption of absorption refrigeration systems. These systems use free solar energy and environmentally friendly

Improvement of a Solar Powered Absorption Refrigeration System

The objective of this paper is to design and study of an environment friendly solar powered ammonia- water absorption refrigeration system. This system does away with reliance on an electric grid, at the

Thermodynamic analysis of a hybrid ammonia-water refrigeration

A solar-driven, single-effect ammonia absorption refrigeration system is proposed.

Simulation of a solar driven ammonia-water absorption

Abstract:A steady state computer simulation model has been developed to predict the performance of an absorption refrigeration system using NH. 3-H. 2O as a working pair and driven by solar energy. It

Design & Construction of a Solar Driven Ammonia Absorption

Abstract-A solar driven ammonia absorption refrigeration system was designed, constructed and tested. It was an intermittent system where ammonia and calcium chloride were used as refrigerant and

Solid-ammonia systems and solar refrigeration: a kinetic study of the

References Diawara, B.; Dufour, L.C.; De Hartoulari, R. 1986: Solid-ammonia systems and affinity thermal machines. A microscale study of the ability of the CaCl•8NH3-NH3-CaCl2•4NH3 system to

Yearly investigation of a solar-driven absorption refrigeration system

The goal of the present investigation is the energetic, exergetic and economic analysis of a solar-driven refrigeration system. The solar technology of this work is the parabolic trough solar