Results 51 to 60 of about 1,143,677 (213)

Simulation of an absorption chiller based on a physical model [PDF]

open access: yesLinköping Electronic Conference Proceedings, 2009
Previous works on simulation of air conditioning systems with absorption chillers in conjunction with detailed experimental analysis have shown a need for a more detailed and generalized modelling and simulation of heat and mass transfer processes in absorption chillers.
Christian Fleßner   +2 more
openaire   +1 more source

Genome‐Wide Analysis of Protein Binding to DNA in Plastids by ptChIP‐seq

open access: yesCurrent Protocols, Volume 6, Issue 11, November 2026.
Abstract Plastids contain their own genomes encoding essential components of the photosynthetic apparatus and gene expression machinery. Transcription in plastids is mediated by two RNA polymerases, nuclear‐encoded (NEP) and plastid‐encoded RNA polymerase (PEP).
V. Miguel Palomar   +3 more
wiley   +1 more source

Low temperature solar cooling system with absorption chiller and desiccant wheel [PDF]

open access: yes, 2015
Nowadays Solar Cooling systems are becoming popular to reduce the carbon footprint of air conditioning. The use of an absorption chiller connected to solar thermal panels is increasing, but little study has been carried out to assess the advantage of ...
Corrada, Paolo
core  

Compressor assisted air-cooled single effect absorption chiller [PDF]

open access: yes, 2014
Two-thirds of all homes in the United States have air conditioners and they use about 5% of all the electricity produced. Roughly 100 million tons of carbon dioxide is released into the air each year.
Chawla, Annie
core   +4 more sources

Techno-Economic Analysis of Waste Heat Utilization in Data Centers: Application of Absorption Chiller Systems

open access: yesEnergies, 2021
Modern data centers are playing a pivotal role in the global economic situation. Unlike high-quality source of waste heat, it is challenging to recover the decentralized and low-quality waste heat sourced from data centers due to numerous technological ...
Leyla Amiri   +3 more
doaj   +1 more source

Combined Actions of Capric–Lauric Acid on Latent Heat and Phase Change Performance Behavior of Space Cooling Featured With Parabolic Trough Solar Collector

open access: yesEngineering Reports, Volume 8, Issue 11, November 2026.
The 1 wt% TiO2–SiO2 hybrid nanofluid with Capric/Lauric acid PCMs improved thermal storage and heat transfer. The 75:25 PCM ratio achieved the best performance with 0.835 W/m·K thermal conductivity, 153.6 kJ/kg latent heat, 139.8°C PCM temperature, and 73.4% thermal efficiency.
S. Nandha Gopan   +9 more
wiley   +1 more source

Evaluation of solar thermal driven cooling system in office buildings in Saudi Arabia

open access: yesE3S Web of Conferences, 2017
In this study solar driven absorption chiller is used to reduce the peak cooling load in office buildings in Saudi Arabia for different selected cities.
Linjawi Majid T.   +2 more
doaj   +1 more source

Absorption Chiller Efficiency Increasing at Waste Heat Recovery of Co-generation Plants using a Vapor Compression Chiller as a Backup Cold Source [PDF]

open access: yesProblems of the Regional Energetics
Cooling efficiency in a trigeneration cycles is one of the most frequently problems. A single-stage hot water absorption chiller is a universal solution for the gas engine waste heat utilization.
Kornilev A.N.   +2 more
doaj   +1 more source

Pressure‐Decay Kinetic Modeling of Homogeneous Ethylene Polymerization with Et(Ind)2ZrCl2/TIBA‐Borate Catalyst System in a Batch Reactor

open access: yesPolymer Engineering &Science, Volume 66, Issue 11, Page 8151-8163, November 2026.
A kinetic model comprising both propagation and deactivation functions was developed for metallocene‐catalyzed ethylene polymerization in a batch reactor. The model predicted polymer yields very close to the experimental ones. The polymer molecular weight increased with ethylene pressure and decreased with temperature.
Narendra Singh Choudhary   +2 more
wiley   +1 more source

Energetic Analysis using theoretical modeling and the characteristic equation method in a small absorption chiller with LiBr/H2O

open access: yesActa Scientiarum: Technology, 2018
This paper sets out to examine a small absorption chiller that uses the pair LiBr/ H2O with a 4.5 kW nominal capacity, using theoretical modeling and the characteristic equation method.
Alvaro Antonio Ochoa Villa   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy