flame arrester
Recently Published Documents


TOTAL DOCUMENTS

37
(FIVE YEARS 1)

H-INDEX

5
(FIVE YEARS 0)

2020 ◽  
Vol 1-4 ◽  
pp. 100001
Author(s):  
Thibault F. Guiberti ◽  
Memdouh Belhi ◽  
Jason S. Damazo ◽  
Eddie Kwon ◽  
William L. Roberts ◽  
...  

2020 ◽  
Vol 34 (2) ◽  
pp. 86-93
Author(s):  
Chae-Chil Koo ◽  
Jae-Wook Choi

This study aims to maintain the safety of an outdoor storage tank through the fundamental case analysis of explosion and fire accidents in the storage tank. We consider an accident caused by the explosion of fire inside the tank, as a result of the gradual spreading of the residual fire generated by wind lamps flying off a workplace in the storage tank yard. To determine the cause of the accident, atmospheric diffusion conditions were derived through CCTV image analysis, and the wind direction was analyzed using computational fluid dynamics. Additionally, the amount of oil vapor inside the tank when the floating roof was at the lowest position, and the behavior of the vapor inside the tank when the floating roof was at the highest position were investigated. If the cause of the explosion in the storage tank is identified and the level of the storage tank is maintained below the internal floating roof, dangerous liquid fills the storage tank, and the vapor in the space may stagnate on the internal floating roof. We intend to improve the operation procedure such that the level of the storage tank is not under the Pontoon support, as well as provide measures to prevent flames from entering the storage tank by installing a flame arrester in the open vent of the tank.


2020 ◽  
Vol 3 (1) ◽  
pp. 8-13
Author(s):  
Seong-Jin Ko ◽  
Byung-Wook Kim ◽  
Jeong-Hoon Park ◽  
Gyu-Hong Kang ◽  
Sun-Kwon Lee

2020 ◽  
pp. 29-34
Author(s):  
K. N. Pantyukhova ◽  
◽  
O. Yu. Bourgonova ◽  
Yu. O. Filippov ◽  
G. P. Ulyasheva ◽  
...  

When mining hard coal the underground method is prevailed. This method provides a higher quality of the mineral. Methane emissions occur in coal mines during the development of gasbearing seams. These emissions are the reason for the formation of an explosive mixture when mixed with mine air, and also contribute to the spontaneous combustion of coal. Methane alarms are used to monitor the mine atmosphere. Thermocatalytic sensor is the main element of such a gas analyzer. The sensor is placed in a breathable housing. This body is called a flame arrester. This article discusses the possibility of replacing the material used for the manufacture of a flame arrester. The basis of the existing material is nickel powder. It is proposed to replace it with a cermet bond. The composition of the ceramic material of the part is developed by the author and presented in the article. Replacement of material will lead to a significant reduction in the cost of the part and simplification of the manufacturing technology


Fuel ◽  
2019 ◽  
Vol 257 ◽  
pp. 115985 ◽  
Author(s):  
Mohammed J. Ajrash AL-Zuraiji ◽  
Jafar Zanganeh ◽  
Behdad Moghtaderi
Keyword(s):  

2019 ◽  
Vol 39 (3) ◽  
Author(s):  
Peng Wang ◽  
Lei Bao ◽  
Houda Li ◽  
Wenyi Dang ◽  
Anfeng Yu
Keyword(s):  

Author(s):  
Minh-Ngoc Pham ◽  
◽  
Min-Seon Choi ◽  
Bu-Gi Kim
Keyword(s):  

2018 ◽  
Vol 42 (3) ◽  
pp. 197-202
Author(s):  
Seong-Jin Ko ◽  
Sun-Kwon Lee ◽  
Gyu-Hong Kang

Sign in / Sign up

Export Citation Format

Share Document