Results 91 to 100 of about 472,606 (394)
Energies, 2020 Experimental heat transfer equipment with a buried tube granular bed was set up for waste heat recovery of flue gas. The effects of flue gas inlet temperature (1096.65–1286.45 K) and cooling water flow rate (2.6–5.1 m3/h) were studied through experiment ...
Shaowu Yin +5 more
doaj +1 more source
Advanced Functional Materials, EarlyView.Photothermal, macroporous lignin‐based cryogels are engineered to convert sunlight into low‐grade heat. Integrated as stacked beds in a drum‐type device, a thin copper interlayer transfers waste heat between beds, enabling interlayer heat recovery and continuous solar cycling.
Jie Yan +8 more
wiley +1 more source
Low-grade heat recovery in industrial processes [PDF]
, 2016 Bakalářská práce je zaměřena na možnosti využití odpadního tepla z průmyslových procesů. Počáteční část se zabývá teoretickým úvodem do problematiky přenosu tepla. V další části jsou uvedeny nejčastější zdroje odpadního tepla.
Novák, Michal
core
Modelling of organic rankine cycle for waste heat recovery process in supercritical condition [PDF]
, 2015 Organic Rankine Cycle (ORC) is the most commonly used method for recovering energy from small sources of heat. The investigation of the ORC in supercritical condition is a new research area as it has a potential to generate high power and thermal ...
Chowdhury, Jahedul Islam +4 more
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Industrial waste heat recovery
Energy, 2018 The growing energy demands has led to a soaring level of greenhouse gas (GHG) production, with the implementation of EU legislations, the production of GHG and waste is being curbed but with an economic disadvantage. Multiple industries face losing their competitive edge due to the restrictions currently in place due to the inability to readily burn ...
Jouhara, H, Olabi, A
openaire +4 more sources
Design and Operation Optimization of Industrial Waste Heat Recovery for District Heating and Cooling
Chemical Engineering Transactions, 2020 The recovery of industrial waste heat has drawn a lot of attentions, and integrating it into district heating and cooling (DHC) systems is a very attractive option for low-grade waste heat recovery.
Lingwei Zhang, Yufei Wang, Xiao Feng
doaj +1 more source
Urban Waste As Resource For Sustainable Environment [PDF]
, 2013 The emerging model of waste disposal, develops an integrated approach based on waste reduction, selection, recycling, energy recovery and residual use of landfill.
CAMPIONE, Francesco Claudio +3 more
core +1 more source
Upcycling of Disposable Face Masks into Water‐Resistant and Flame Retardant Foams
Advanced Functional Materials, EarlyView.Disposable mask waste is upcycled into lightweight polypropylene‐based foams with tunable porosity and composite architectures reinforced by ear‐loop fibers. The sustainable solvent‐based process enables upcycling rates of 91% and solvent recovery of >90%.
Jingjing Pan +3 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Pullulan, a biomass‐derived polysaccharide, is transformed into transparent optical fibers using a solvent‐free borax hydrogel‐spinning method. The fibers outperform PMMA with ≈200 MPa tensile strength and 200 °C stability, while uniquely guiding visible‐to‐NIR light and enabling additive‐free humidity sensing.
Yuya Fukata +4 more
wiley +1 more source
Exploring Waste Heat Recovery: A Case Study of a Batch Centrifugal Machine
RMUTL Engineering JournalRecovering waste heat is crucial for improving energy efficiency in industrial processes. As the demand for sustainable and eco-friendly solutions grows, industries are seeking various methods to reclaim and reuse the heat generated during their ...
Adekunle Ibrahim Musa, Overah Eguonor
doaj +1 more source