Wireless channel characterization and modeling in oil and gas refinery plants

2013 ◽  
Author(s):  
S. Savazzi ◽  
S. Guardiano ◽  
U. Spagnolini
Keyword(s):  
Oil And Gas ◽  
Wireless Channel ◽  
Channel Characterization ◽  
Gas Refinery

scholarly journals Evaluation of Coordination of Emergency Response Team through the Social Network Analysis. Case Study: Oil and Gas Refinery

2015 ◽  
Vol 6 (1) ◽  
pp. 30-34 ◽  
Author(s):  
Iraj Mohammadfam ◽  
Susan Bastani ◽  
Mahbobeh Esaghi ◽  
Rostam Golmohamadi ◽  
Ali Saee
Keyword(s):  
Social Network ◽  
Social Network Analysis ◽  
Network Analysis ◽  
Emergency Response ◽  
Oil And Gas ◽  
The Social ◽  
Response Team ◽  
Gas Refinery

scholarly journals Optical Wireless Channel Characterization for Indoor Visible Light Communications

2015 ◽  
Vol 8 (22) ◽  
Author(s):  
Imran Raza ◽  
Sidra Jabeen ◽  
Fozia Shabbir ◽  
Mashood Abbasi ◽  
Saqib Chaudhry ◽  
...  
Keyword(s):  
Visible Light ◽  
Wireless Channel ◽  
Visible Light Communications ◽  
Optical Wireless ◽  
Channel Characterization

scholarly journals Betung bamboo-based activated carbon bioadsorbent for the separation of hydrogen-methane gas mixture

2018 ◽  
Vol 67 ◽  
pp. 02039
Author(s):  
Mahmud Sudibandriyo ◽  
Melody Oratmangun
Keyword(s):  
Activated Carbon ◽  
Carbon Content ◽  
Oil And Gas ◽  
Langmuir Model ◽  
Separation Process ◽  
Bet Surface Area ◽  
Gas Mixture ◽  
Hydrogen Recovery ◽  
Characterization Test ◽  
Gas Refinery

Hydrogen recovery from off gas of hydrocracking and hydrotreating unit is one of the crucial processes in an oil and gas refinery unit as this process helps in lowering the expenses for operations. This study aims to obtain activated carbon that is made from Betung bamboo which can be used as the adsorbent in this process. The activated agents used are H3PO4 and K2CO3, respectively. Each activation lasts for 30 minutes. The results of the characterization test shows that the Iodine number of the activated carbon produced reaches 916.4 mg/g with BET surface area of 465.2 m2/g. SEM-EDX analysis shows that the carbon content is 74.83%. The activated carbon obtained is used to separate Hydrogen and Methane from its mixture at 10, 20 and 30oC with pressure variations of 1 - 6 bar. The results indicate that the maximum number of moles adsorbed from CH4(21.5%)/H2 gas mixture is 0.247 mmol/g, that has been carried out at 6 bar with temperature of 10oC. Methane has 2.2 times higher adsorption capacity than hydrogen, therefore, the Betung bamboo based activated carbon produced from this research can be applied as the adsorbent in the separation process of CH4/H2 mixture and it fits the Langmuir model.

scholarly journals Combined diagnostics of oil and gas refinery equipment

2019 ◽  
Author(s):  
V. N. Permyakov ◽  
L. B. Khairrulina ◽  
O. B. Krut
Keyword(s):  
Oil And Gas ◽  
Refinery Equipment ◽  
Gas Refinery

Wireless Channel Characterization for Indoor Environment in Thermal Power Plant

2016 ◽  
Vol 99 (11) ◽  
pp. 3-12 ◽  
Author(s):  
TOSHIHISA NABETANI ◽  
HIROKI YABU ◽  
EIICHI OHKUMA ◽  
MAMORU FUKUI
Keyword(s):  
Power Plant ◽  
Thermal Power Plant ◽  
Indoor Environment ◽  
Thermal Power ◽  
Wireless Channel ◽  
Channel Characterization

scholarly journals Authentication in Millimeter-Wave Body-Centric Networks Through Wireless Channel Characterization

2017 ◽  
Vol 65 (12) ◽  
pp. 6616-6623 ◽  
Author(s):  
Nan Zhao ◽  
Zhiya Zhang ◽  
Masood Ur Rehman ◽  
Aifeng Ren ◽  
Xiaodong Yang ◽  
...  
Keyword(s):  
Millimeter Wave ◽  
Wireless Channel ◽  
Channel Characterization
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