Results 1 to 10 of about 3,195,655 (177)
Case studies of four installed wastewater heat recovery systems in Sweden
Case Studies in Thermal Engineering, 2021 The energy demand for tap water heating is significant in the developed world and significant to buildings energy performance. However, little attention is given to this untapped potential of heat recovery from wastewater.
Jorgen Wallin
doaj +4 more sources
Heat Recovery from a Wastewater Treatment Process—Case Study
Energies, 2022 This article presents the potential of heat recovery from wastewater with an example of a wastewater treatment plant (WWTP) in Mokrawica, which is located in the West Pomeranian region of Poland.
Tomasz Łokietek +3 more
doaj +3 more sources
Energies, 2022 Reactive dyeing is primarily used in the textile industry to achieve a high level of productivity for high-quality products. This method requires heating a large amount of freshwater for dyeing and cooling for the biological treatment of discharged ...
Yurim Kim +5 more
doaj +4 more sources
Experimental Characterization of a Novel Soft Polymer Heat Exchanger for Wastewater Heat Recovery [PDF]
International Journal of Heat and Mass Transfer, 2020 Wastewater released from showers, sinks, and washers contains a considerable amount of waste heat that can be recovered by using a heat exchanger. Conventional metal heat exchangers for wastewater heat recovery have common problems of corrosion, fouling and clogging, which makes it necessary to develop a new type of heat exchanger for such low-grade ...
Xiaofeng Guo, Chuanyu Zhang, Cheng Wang
exaly +5 more sources
Determination of the optimal heat exchanger configuration for wastewater heat recovery [PDF]
E3S Web of Conferences, 2023 The work aims to increase the efficiency of the hot water supply system based on local recovery of the heat of wastewater generated in the shower room for preheating cold water.
Soloveva Olga +4 more
doaj +2 more sources
A short review of recent studies on wastewater heat recovery systems: Types and applications
Energy Reports, 2022 Reducing energy consumption has its direct impact on the worldwide environmental status. Smart energy processes must be adopted in order to enhance the reduction capacity of energy usage.
Zahra Wehbi +5 more
doaj +3 more sources
Energies, 2023 The potential for recovering heat from wastewater exists at various stages, including generation, transport, and treatment. As a result, various technologies for thermal energy recovery from wastewater are now successfully employed in many countries.
Sabina Kordana-Obuch +3 more
doaj +2 more sources
Membrane Distillation: Module Design and Application Performance [PDF]
MembranesMembrane distillation (MD) has emerged as a thermal process used in desalination, wastewater treatment, and resource recovery. It has demonstrated high salt rejection, but process scale-up is affected by unstable process performance caused by membrane ...
Lebea N. Nthunya, Bhekie B. Mamba
doaj +2 more sources
Scaled decentralization for sustainable wastewater treatment in high-density cities [PDF]
Environmental Science and EcotechnologySustainable urban wastewater management requires systems that effectively remove pollutants while enabling resource recovery and diminishing environmental impacts.
Aliya Abulimiti +3 more
doaj +2 more sources
Opportunities for wastewater heat recovery in Hungary and its role in the circular economy
Apstract: Applied Studies in Agribusiness and Commerce, 2022 Most of the energy content of wastewater can be found in wastewater heat, however, its recovery is limited. In this article, the current situation, future opportunities of wastewater heat recovery are presented based on secondary data collection ...
Zoltán Gabnai +6 more
doaj +1 more source