Results 31 to 40 of about 3,232,894 (295)

Evaluation of the waste heat utilization from a hot-water-cooled high performance computer via a heat pump

open access: yesEnergy Reports, 2021
Internet usage, data transfer, and required computing power have seen rapid growth in recent years. Consequently, the number of data centers and their power densities are increasing at an ever-faster rate.
Frederik Feike   +3 more
doaj   +1 more source

Uncertain Greenhouse Gas Implication in Waste Heat Utilization – A Case Study with a Data Center

open access: yesJournal of Sustainable Development of Energy, Water and Environment Systems, 2020
Waste heat utilization is shown to have the potential to decrease greenhouse gas emissions globally. The purpose of this case study is to illustrate how the utilization of waste heat to decrease municipal boundary greenhouse gas emissions may increase ...
Jani Laine   +3 more
doaj   +1 more source

The Potential of Energy Savings in Oxygen Production by Pressure Swing Adsorption

open access: yesChemical Engineering Transactions, 2021
The pressure swing adsorption (PSA) units are widely used as an oxygen source. The second PSA unit outgoing stream contains a dry mixture of O2 in N2 that is mostly exhausted into the atmosphere.
Radek Sulc, Pavel Ditl
doaj   +1 more source

Waste heat utilization in a ceramic industry

open access: yesInternational Journal of Energy Research, 1997
The scope for energy conservation in a ceramic factory was studied. It was found that the sensible heat of the flue gas from kilns could be used to heat the casting shop. A pebble bed waste heat regenerator was chosen to collect the sensible heat of the flue gas.
Suraiya Akter, Ijaz Hossain
openaire   +1 more source

Membrane composition and thermodynamic identity as boundaries of life for synthetic cell research

open access: yesFEBS Letters, EarlyView.
What makes a cell a cell? The boundary of a living cell is not just a wall. Read as a Markov blanket, the membrane separates internal from external states, generating identity and non‐equilibrium order. Can this identity be rebuilt from scratch in a synthetic cell?
Caterina Presutti, Bert Poolman
wiley   +1 more source

Industrial Low Temperature Waste Heat Utilization [PDF]

open access: yes, 1980
In this paper, some common and emerging techniques to better utilize energy in the chemical process industries are discussed. Temperature levels of waste heat available are pointed out.
Altin, Mehmet, Altin, M.
core  

EAF Gas Waste Heat Utilization and Discussion of the Energy Conservation and CO2 Emissions Reduction

open access: yesHigh Temperature Materials and Processes, 2016
As a large number of energy was taken away by the high temperature furnace gas during the EAF smelting process, a huge economic and environmental benefits would obtained to recycle and utilize.
Yang Ling-zhi, Zhu Rong, Ma Guo-hong
doaj   +1 more source

Purification and preparation of Marchantia polymorpha Auxin Response Factor 2 for phase separation studies

open access: yesFEBS Open Bio, EarlyView.
We describe detailed protocols for the purification and preparation of Marchantia polymorpha Auxin Response Factor 2 (MpARF2). This protein is fused to an MBP solubility tag and an mNG fluorescent tag and is purified from Escherichia coli. The presented procedures make it possible to study MpARF2 assemblies, which could arise from phase separation ...
Bas Janssen   +5 more
wiley   +1 more source

Experimental and analytical performance investigation of air to air two phase closed thermosyphon based heat exchangers [PDF]

open access: yes, 2014
In recent years, the use of wickless heat pipes (thermosyphons) in heat exchangers has been on the rise, particularly in gas to gas heat recovery applications due to their reliability and the level of contingency they offer compared to conventional heat ...
Sayegh, MA   +4 more
core   +1 more source

Roles of thermal energy storage technology for carbon neutrality

open access: yesCarbon Neutrality, 2023
In order to achieve global carbon neutrality in the middle of the 21st century, efficient utilization of fossil fuels is highly desired in diverse energy utilization sectors such as industry, transportation, building as well as life science.
Mingyang Sun   +6 more
doaj   +1 more source

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