Experimental and modeling investigation of kinetics of methane gas hydrate formation in water-in-oil emulsion

2014 ◽  
Vol 362 ◽  
pp. 28-34 ◽  
Author(s):  
Liang Mu ◽  
Shi Li ◽  
Qing-Lan Ma ◽  
Ke Zhang ◽  
Chang-Yu Sun ◽  
...  
Keyword(s):  
Gas Hydrate ◽  
Hydrate Formation ◽  
Oil Emulsion ◽  
Methane Gas ◽  
Gas Hydrate Formation ◽  
Water In Oil Emulsion ◽  
Kinetics Of

Kinetics of methane gas hydrate formation with microscale sand in an autoclave with windows

Fuel ◽  
2017 ◽  
Vol 209 ◽  
pp. 85-95 ◽  
Author(s):  
WuChang Wang ◽  
Kai Jiang ◽  
YuXing Li ◽  
ZhengZhuo Shi ◽  
GuangChun Song ◽  
...  
Keyword(s):  
Gas Hydrate ◽  
Hydrate Formation ◽  
Methane Gas ◽  
Gas Hydrate Formation ◽  
Kinetics Of

Natural gas hydrate formation dynamics in a diesel water-in-oil emulsion system

2018 ◽  
Vol 36 (20) ◽  
pp. 1649-1656 ◽  
Author(s):  
Zhen Pan ◽  
Zhe Wang ◽  
Zhien Zhang ◽  
Guiyang Ma ◽  
Li Zhang ◽  
...  
Keyword(s):  
Natural Gas ◽  
Gas Hydrate ◽  
Hydrate Formation ◽  
Emulsion System ◽  
Natural Gas Hydrate ◽  
Oil Emulsion ◽  
Gas Hydrate Formation ◽  
Formation Dynamics ◽  
Water In Oil Emulsion

scholarly journals Study of the Comprehensive Kinetic Model of Natural Gas Hydrate Formation in a Water-in-Oil Emulsion Flow System

ACS Omega ◽  
2020 ◽  
Vol 5 (51) ◽  
pp. 33101-33112
Author(s):  
Xiaofang Lv ◽  
Yang Liu ◽  
Bohui Shi ◽  
Shidong Zhou ◽  
Yun Lei ◽  
...  
Keyword(s):  
Kinetic Model ◽  
Natural Gas ◽  
Gas Hydrate ◽  
Flow System ◽  
Hydrate Formation ◽  
Natural Gas Hydrate ◽  
Oil Emulsion ◽  
Gas Hydrate Formation ◽  
Emulsion Flow ◽  
Water In Oil Emulsion

scholarly journals Screening of Amino Acids and Surfactant as Hydrate Promoter for CO2 Capture from Flue Gas

Processes ◽  
2020 ◽  
Vol 8 (1) ◽  
pp. 124 ◽  
Author(s):  
Pandey ◽  
Daas ◽  
Solms
Keyword(s):  
Amino Acids ◽  
Gas Hydrate ◽  
Flue Gas ◽  
Sodium Dodecyl ◽  
Hydrate Formation ◽  
Bulk Water ◽  
Gas Hydrate Formation ◽  
Hydropathy Index ◽  
Hydrophobic Amino Acids ◽  
Kinetics Of

In this study, the kinetics of flue gas hydrate formation in bulk water in the presence of selected amino acids and surfactants are investigated. Four amino acids (3000 ppm) are selected based on different hydropathy index. Constant-ramping and isothermal experiments at 120 bar pressure and 1 °C temperature are carried out to compare their hydrate promotion capabilities with surfactant sodium dodecyl sulfate (SDS) (500–3000 ppm) and water. Based on experimental results, we report the correlation between hydrate promotion capability of amino acids and their hydrophobicity. Hydrophobic amino acids show stronger flue gas hydrate promotion capability than water and hydrophilic amino acids. We discuss the controlling mechanisms to differentiate between promoters and inhibitors’ roles among the amino acids. Between 2000–3000 ppm concentrations, hydrophobic amino acids have near similar promotion capabilities as SDS. This research highlights the potential use of amino acids as promoters or inhibitors for various applications.

Impact of Gas Hydrate Formation/Dissociation on Water-in-Crude Oil Emulsion Properties Studied by Dielectric Measurements

2014 ◽  
Vol 29 (1) ◽  
pp. 43-51 ◽  
Author(s):  
Kjetil Haukalid ◽  
Kjell M. Askvik ◽  
Kjetil Folgerø ◽  
Peter J. Thomas
Keyword(s):  
Crude Oil ◽  
Gas Hydrate ◽  
Hydrate Formation ◽  
Dielectric Measurements ◽  
Oil Emulsion ◽  
Gas Hydrate Formation

Application of artificial intelligence (AI) in kinetic modeling of methane gas hydrate formation

2014 ◽  
Vol 45 (5) ◽  
pp. 2258-2264 ◽  
Author(s):  
Jalal Foroozesh ◽  
Abbas Khosravani ◽  
Adel Mohsenzadeh ◽  
Ali Haghighat Mesbahi
Keyword(s):  
Artificial Intelligence ◽  
Kinetic Modeling ◽  
Gas Hydrate ◽  
Hydrate Formation ◽  
Methane Gas ◽  
Gas Hydrate Formation
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