Results 81 to 90 of about 51,304 (261)
Legislative Framework for Sustainable Development of the 4th Generation District Heating System
Energy Procedia, 2016 AbstractThe concept of the 4th generation district heating system (4GDH) has triggered a magnified interest among scientists and industry representatives worldwide. Therefore, sustainable development of 4GDH requires deliberative energy planning at the national and local level, and appropriate legislative framework.
Cirule, Dace +2 more
openaire +1 more source
Reusable SERS Substrate Based on AuNP/PS‐b‐P2VP Nanocomposites With Photocatalytic Activity
Journal of Raman Spectroscopy, EarlyView.We developed a bifunctional SERS substrate by assembling AuNPs on PS‐b‐P2VP thin films, capable of both sensitive molecular detection and UV‐assisted self‐cleaning. The platform demonstrates excellent reusability over four adsorption–degradation cycles, driven by a hot‐hole‐mediated photocatalytic mechanism without semiconductors.
Moyra F. Vieira +3 more
wiley +1 more source
Modelling of Technological Solutions to 4th Generation DH Systems
Environmental and Climate Technologies, 2017 Flue gas evaporation and condensing processes are investigated in a direct contact heat exchanger - condensing unit, which is installed after a furnace. By using equations describing processes of heat and mass transfer, as well as correlation coherences ...
Vigants Edgars +4 more
doaj +1 more source
Towards a better exploitation of the technical potential of waste-to-energy [PDF]
, 2016 The present study describes the state-of-play of incineration and other waste management options for different wastes in the EU, provides an assessment of proven and emerging techniques for increased energy recovery in waste-to-energy processes and ...
EDER PETER +5 more
core +1 more source
Public Administration and Development, EarlyView.ABSTRACT This article explores the management adaptation strategies non‐governmental organizations (NGOs) managers employ in order to operate in repressive political environments. It answers the question: how do NGO managers initiate, manage and sustain internal change when the political/regulatory environment changes?
Charles Kaye‐Essien +2 more
wiley +1 more source
Applied Sciences, 2019 District heating and cooling networks based on trigeneration systems and renewable energy technologies are widely acknowledged as an energy efficient and environmentally benign solution. These energy systems generally include back-up units, namely fossil-
Luca Urbanucci +2 more
doaj +1 more source
Low Carbon technology in the Distribution Network [PDF]
, 2018 Každý rok mají obnovitelné zdroje větší dopad a více pronikají do distrubučních sítí. Tato diplomová práce podrobně popisuje tři nejčastěji využívané obnovitelné zdroje energie v současnosti - solární, větrnou a vodní.
Miljkovic Nikola
core
Towards 4th Generation District Heating by Demand Side Management: A Real Application
TECNICA ITALIANA-Italian Journal of Engineering Science, 2019 n ...
Guelpa, Elisa, Verda, Vittorio
openaire +3 more sources
Polymer International, EarlyView.The 100% recycling of optimal polycarbonate/acrylonitrile–butadiene–styrene/poly(methyl methacrylate) (PC/ABS/PMMA) blends, identified through the mixture design, over multiple successive cycles provides valuable insights into their life cycle. Subsequently, chemical, rheological, thermal and mechanical characterizations will be carried out to evaluate
Rahma Ezzeddine +3 more
wiley +1 more source
International Journal of Sustainable Energy Planning and Management, 2017 Thermal energy storage (TES) is a set of technologies with the potential to enhance the efficiency and flexibility of the 4th generation of district heating systems.
Jose Fiacro Castro Flores +4 more
doaj +1 more source