TY - JOUR
T1 - Effect of Pressure on Salt Water Spray as Alternative Methods of Desalination Using Droplet Evaporation-Air Entrainment
AU - Kurnianto, Muhamad Agil Fadhel
AU - Irwansyah, Ridho
AU - Fabianto, Leonardo
AU - Armadani, Arya
AU - Warjito,
N1 - Funding Information:
This work was supported by the Ministry of Research, Technology, and Higher Education (KEMENRISTEK DIKTI) of the Republic of Indonesia with grant No: NKB-038/UN2.RST/HKP.05.00/2021.
Publisher Copyright:
© 2023,International Journal of Technology. All Rights Reserved.
PY - 2023
Y1 - 2023
N2 - It is necessary to utilize desalination technology to clear the water available, including seawater, to meet the increasing need for clean water due to population growth. Several desalination methods, such as thermal methods, membranes, freezing g, and ion exchange, continue to be developed but have not overcome some deficiencies. Therefore, new alternative desalination methods with droplet atomization, which utilizes the air entrainment phenomena, are being developed. Research on non-dimensional fluid atomization is the basis for designing this method. The study used brine pumped through a nozzle with a small diameter to become mist or vapor. This study carried out variations of research parameters on the configuration of the experimental apparatus in the form of pressure, the diameter of the nozzle, and the number of nozzles. Quantitative data from experimental results obtained from measurement instruments and qualitative data in videos obtained using a camera are to be processed into quantitative data using image processing. The results showed that pressure affects the characteristics of a full cone-shaped water spray. It was found that the best spray system configuration with two nozzles with a diameter of 0.5 mm in a pressure of 9 bar.
AB - It is necessary to utilize desalination technology to clear the water available, including seawater, to meet the increasing need for clean water due to population growth. Several desalination methods, such as thermal methods, membranes, freezing g, and ion exchange, continue to be developed but have not overcome some deficiencies. Therefore, new alternative desalination methods with droplet atomization, which utilizes the air entrainment phenomena, are being developed. Research on non-dimensional fluid atomization is the basis for designing this method. The study used brine pumped through a nozzle with a small diameter to become mist or vapor. This study carried out variations of research parameters on the configuration of the experimental apparatus in the form of pressure, the diameter of the nozzle, and the number of nozzles. Quantitative data from experimental results obtained from measurement instruments and qualitative data in videos obtained using a camera are to be processed into quantitative data using image processing. The results showed that pressure affects the characteristics of a full cone-shaped water spray. It was found that the best spray system configuration with two nozzles with a diameter of 0.5 mm in a pressure of 9 bar.
KW - Desalination
KW - Droplet
KW - Non-dimensional
KW - Pressure
KW - Water spray characteristics
UR - http://www.scopus.com/inward/record.url?scp=85159218745&partnerID=8YFLogxK
U2 - 10.14716/ijtech.v14i3.5153
DO - 10.14716/ijtech.v14i3.5153
M3 - Article
AN - SCOPUS:85159218745
SN - 2086-9614
VL - 14
SP - 628
EP - 637
JO - International Journal of Technology
JF - International Journal of Technology
IS - 3
ER -