Results 31 to 40 of about 22,059 (268)

Microalgal-Based Carbon Sequestration by Converting LNG-Fired Waste CO2 into Red Gold Astaxanthin: The Potential Applicability

open access: yesEnergies, 2019
The combinatorial approach of anthropogenic activities and CO2 sequestration is becoming a global research trend to alleviate the average global temperature.
Min Eui Hong   +5 more
doaj   +1 more source

Editorial - Smart energy systems and 4th generation district heating systems

open access: yesInternational Journal of Sustainable Energy Planning and Management, 2018
This editorial introduces the 16th volume of the International Journal of Sustainable Energy Planning and Management, which addresses different angles of district heating ranging from the planning of district heating systems and economic incentives for ...
Poul Alberg Østergaard   +2 more
doaj   +1 more source

Preliminary Study on the GWP Benchmark of Office Buildings in Poland Using the LCA Approach

open access: yesEnergies, 2020
The decarbonisation goal stated in the Energy Performance of Buildings Directive (EPBD) regarding the building sector will be achieved only if the whole building life-cycle is considered.
Joanna Rucińska   +2 more
doaj   +1 more source

Enhancement of a District Heating Substation as Part of a Low-Investment Optimization Strategy for District Heating Systems

open access: yesResources, 2021
In an ongoing project, low-investment measures for the optimization of district heating systems are analyzed. The optimization strategies are collected in a catalog, which is the core of a guideline.
Anna Vannahme   +2 more
doaj   +1 more source

Heat mapping for district heating

open access: yesEnergy Procedia, 2018
Abstract If the UK wishes to decarbonise its energy supply, it should consider a wider uptake of district heating. Currently, district heating only accounts for 2% of the country’s total heat supply. This paper considers the initial stages of designing a district heating network, the energy mapping in the local area, using a case study of Darley Dale,
Brocklebank, I., Styring, P., Beck, S.
openaire   +2 more sources

Capital adequacy and maturity matching status of Hungarian district heating companies

open access: yesActa Academiae Beregsasiensis. Economics, 2022
In Hungary, district heating services cover 650,000 households (more than 2 million residential consumers) and a large number of public and industrial consumers. The capital adequacy and maturity matching status of Hungarian district heating companies is
Gábor Süveges   +2 more
doaj   +1 more source

Pipeline transport of CO2 and H2 feedstocks across carbon transformation pathways – A comparative assessment of equation-of-state closures

open access: yesJournal of CO2 Utilization
The large-scale deployment of carbon capture, utilization and storage (CCUS) technologies requires reliable and efficient transport infrastructure capable of connecting CO2 sources with utilization and storage facilities.
T. Bleschke, M. Chaczykowski
doaj   +1 more source

District heating modeling tools: A review based on design and simulation of renewable district heating networks

open access: yesEnergy Conversion and Management: X
To achieve net-zero greenhouse gas (GHG) emissions, the EU aims to fully decarbonize district heating (DH) by 2050. This work evaluates DH simulation tools based on their ability to support the operational requirements of renewable district heating (R-DH)
Luca Vittorio Valentini   +4 more
doaj   +1 more source

Distribution and forecast of air temperature in determining of heat output of the district heating substation with heat storage [PDF]

open access: yesE3S Web of Conferences, 2019
The aim of this article was to determine the energetic effect of adapting the control method of district heating substation to a solution using dispersed heat storage.
Turski Michał, Sekret Robert
doaj   +1 more source

Feasibility of a booster for DHW circulation in apartment buildings

open access: yesEnergy Reports, 2021
With increasing focus on the performance of district heating systems, a concept is developed to obtain low district heating return temperatures from domestic hot water systems with a high share of circulation loss. For these systems, it is challenging to
Jan Eric Thorsen   +4 more
doaj   +1 more source

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