Results 251 to 260 of about 42,712 (311)

Quantum criticality enhanced millikelvin magnetic refrigeration in a large-spin-7/2 triangular lattice antiferromagnet. [PDF]

open access: yesInnovation (Camb)
Lin W   +12 more
europepmc   +1 more source

Metal-Phenolic Networks Delay the Oxidation of Alkaline High-Protein Gel Foods: Improving the Quality of Coated Tofu. [PDF]

open access: yesGels
Zeng J   +14 more
europepmc   +1 more source

Refrigerants for vapour compression refrigeration systems

Resonance, 2012
With the mandate of Montreal Protocol banning ozone depleting substances, and Kyoto Protocol later on curtailing the use of substances which contribute to global warming, conventional refrigerants are to be replaced by environment-friendly working fluids.
G. Venkatarathnam, S. Srinivasa Murthy
openaire   +1 more source

Study of Refrigerant Leakage in Refrigeration System

Journal of Fire Sciences, 2002
In this paper, a method to calculate the leakage of the flammable refrigerants in the refrigeration system by simplifying the leaking process using hydromechanics is put forward. Based on the efflux theory, it also calculates the velocity and concentration fields of the refrigerant, and points out the existance of FOECA.
Yang Zhao   +4 more
openaire   +1 more source

New refrigerants and system configurations for vapor-compression refrigeration

Science, 2020
The high global warming potential of current refrigerants in cooling equipment based on the vapor-compression cycle has triggered a major effort to find and implement more environmentally benign alternatives. Here, we review the basics of the vapor-compression cycle together with the safety, environmental, and thermodynamic constraints that have led to
Mark O. McLinden   +2 more
openaire   +2 more sources

Performance Improvement of the Refrigerating System in Refrigeration Storage

2020
A cold storage is a food cold storage for storage of perishable foods. The refrigeration effect of the cold storage does not meet the expected requirements. It is necessary to carry out operation and debugging to find out the reasons for the unsatisfactory cooling effect, and finally achieve the expected cooling effect.
openaire   +1 more source

Home - About - Disclaimer - Privacy