Results 1 to 10 of about 524,571 (319)

Simulation Tool for the Development of a Staged Combustion Pellet Stove Controller

open access: yesEnergies, 2022
Optimizing the combustion control concepts on a pellet stove with very low heat output is time-consuming and costly. In order to shorten the required laboratory test time, a 0-D transient tool was developed within the ERA-NET project “LowEmi-MicroStove”,
Daniel Lustenberger   +4 more
doaj   +1 more source

Relating Industrial Symbiosis and Sustainable Development Goals

open access: yesMaterials Proceedings, 2022
Circular Economy (CE) has grown prominence over the last two decades as a concept that presents solutions to some of the world’s most transversal sustainable development challenges and consequently its various business models such as Industrial Symbiosis
Juan Henriques   +3 more
doaj   +1 more source

Environmental Partitioning, Spatial Distribution, and Transport of Atmospheric Mercury (Hg) Originating from a Site of Former Chlor-Alkali Plant

open access: yesAtmosphere, 2021
Mercury (Hg) is one of the trace toxic and bioaccumulative global pollutants, and due to its long atmospheric lifetime, it presents a significant global challenge.
Mert Guney   +7 more
doaj   +1 more source

Scalable Synthesis of 1,3,4,5-Tetraaryl Imidazolium Salts as Precursors of Sterically Demanding N-Heterocyclic Carbenes

open access: yesSynOpen, 2020
A convenient, large-scale, and cost-efficient synthesis of 4,5-diarylsubstituted N,N-diarylimidazolium salts is described. A variety of 1,3,4,5-tetraaryl imidazolium salts with increasing electron donation and steric bulk of the N-aryl groups was ...
Cengiz Azap   +2 more
doaj   +1 more source

Life Cycle Assessment studies on lightweight materials for automotive applications - An overview

open access: yesEnergy Reports, 2022
Lightweight materials have the potential to reduce vehicle fuel consumption and emissions. This study critically reviews Life Cycle Assessment (LCA) studies focused on lightweight materials (Advanced and High-Strength Steels (A/HSS), Aluminium (Al ...
Margarida Gonçalves   +2 more
doaj   +1 more source

Review on Energy Efficiency Progresses, Technologies and Strategies in the Ceramic Sector Focusing on Waste Heat Recovery

open access: yesEnergies, 2020
Thermal processes represent a considerable part of the total energy consumption in manufacturing industry, in sectors such as steel, aluminium, cement, ceramic and glass, among others.
Miguel Castro Oliveira   +3 more
doaj   +1 more source

Life cycle energy and carbon emissions of colorants extraction from Hibiscus sabdariffa

open access: yesEnergy Reports, 2022
The food industry is interested in new plant-based, non-toxic, food additives to substitute synthetic ones. Aiming to support the development of H. sabdariffa bio-colorant extracts at an early stage, a cradle-to-gate life cycle assessment (LCA) approach ...
Helena Monteiro, Bruna Moura
doaj   +1 more source

Household Water and Energy Consumption Changes during COVID-19 Pandemic Lockdowns: Cases of the Kazakhstani Cities of Almaty, Shymkent, and Atyrau

open access: yesBuildings, 2021
The COVID-19 pandemic has changed the daily behaviors of people by forcing them to spend the majority of their time in their residences, particularly during social distancing measures.
Aidana Tleuken   +6 more
doaj   +1 more source

Framework to assess eco-efficiency improvement: Case study of a meat production industry

open access: yesEnergy Reports, 2021
The industry sector accounts for nearly a quarter of the total global final energy and heat makes up two-thirds of that parcel. Sectors such as food & drinks, steel, cement, ceramic and glass, among others represent a considerable part of the energy ...
Muriel Iten   +2 more
doaj   +1 more source

A Novel Approach to Predict the Structural Dynamics of E-Bike Drive Units by Innovative Integration of Elastic Multi-Body-Dynamics

open access: yesVehicles, 2023
This paper presents a novel approach to address noise, vibration, and harshness (NVH) issues in electrically assisted bicycles (e-bikes) caused by the drive unit.
Kevin Steinbach   +4 more
doaj   +1 more source

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