Results 1 to 10 of about 22,576 (165)

Carbon‐Based Sunlight Absorbers in Solar‐Driven Steam Generation Devices [PDF]

open access: yesGlobal Challenges, 2018
Carbon‐based sunlight absorbers in solar‐driven steam generation have recently attracted much attention due to the possibility of huge applications of low‐cost steam for medical sterilization or sanitization, seawater desalination, chemical distillation,
Van‐Duong Dao, Ho‐Suk Choi
doaj   +2 more sources

Advancement of steam generation process in water tube boiler using Taguchi design of experiments

open access: yesCase Studies in Thermal Engineering, 2021
Steam generation and utilization are needed in many industries and home appliances with, specific requirements. Though there are numerous categories of boilers available for steam generation, this analysis concentrated on the water tube boiler since it ...
T. Sathish   +7 more
doaj   +1 more source

Experimental Investigations on Steam Generation in Nanofluids under Concentrated Solar Radiation

open access: yesEnergies, 2021
Developing renewable energy, especially solar energy related, is of great importance for securing our future energy society. Steam generation in nanofluids based on solar radiation has been increasingly studied. It has been determined that the efficiency
Xin Jin, Guiping Lin, Haichuan Jin
doaj   +1 more source

Analysis and Perspective on Heat Pump for Industrial Steam Generation

open access: yesAdvanced Energy & Sustainability Research, 2021
Steam generation process is closely related to energy conversion and cleaner energy utilization, and the industrial steam is even regarded as the currency of heat with significant social and economic value.
Hongzhi Yan   +4 more
doaj   +1 more source

Steam drum design for direct steam generation [PDF]

open access: yesAIP Conference Proceedings, 2017
For the direct steam generation in solar fields, the recirculation concept has been demonstrated in several installations. Water masses in the solar field vary during transient phases, such as passing clouds. The volume of the steam drum can serve as a buffer during such transients by taking in excess water and providing water storage.
Willwerth, Lisa   +8 more
openaire   +3 more sources

Principles, operational challenges, and perspectives in boiler feedwater treatment process

open access: yesEnvironmental Advances, 2023
Because boilers are the throbbing heart of numerous industrial processes, optimization of their operating features, especially feedwater, is absolutely crucial from an environmental, economic, and efficiency standpoint.
Aref Shokri, Mahdi Sanavi Fard
doaj   +1 more source

Analysis of water quality over non-condensable gases concentration on steam used for sterilization

open access: yesPLoS ONE, 2022
Background Non-condensable gases (NCGs) are all gases that do not undergo liquefaction during the saturated steam sterilization process. During a sterilization cycle, the NCGs presence inside the chamber is one of the biggest threats to the sterilization
Emerson Aparecido Miguel   +3 more
doaj   +2 more sources

Analysis of Disinfection in Greenhouse Soils with Medium-Temperature Steam Produced by Solar Energy

open access: yesApplied Sciences, 2023
The soils of agricultural crops begin to suffer from arvenses and pathogens that are harmful to new crops after going through several production cycles. The chemical control of these pathogens is carried out through fumigants, which are applied at doses ...
Lizbeth Angelica Castañeda-Escobar   +3 more
doaj   +1 more source

Three-Dimensional CFD Model Development and Validation for Once-Through Steam Generator (OTSG): Coupling Combustion, Heat Transfer and Steam Generation

open access: yesChemEngineering, 2022
The current research studies the coupled combustion inside the furnace and the steam generation inside the radiant and convection tubes through a typical Once-Through Steam Generator (OTSG).
Ehsan Askari Mahvelati   +3 more
doaj   +1 more source

Design of a Pyroacuotubular (Mixed) Boiler for the Reduction of Flue Gas Emissions through the Simultaneous Generation of Hot Water and Water Steam

open access: yesFluids, 2022
Environmental protection is a continuous challenge that requires innovating the combustion process of boilers that emit polluting gases. This research proposes a novel pyroacuotubular (mixed) boiler design that reduces the emission of combustion gases by
Duilio Aguilar Vizcarra   +2 more
doaj   +1 more source

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