Hydrate Formation in Water-in-Oil Emulsions in the Presence of Resins

2021 ◽  
Author(s):  
Dongxu Zhang ◽  
Qiyu Huang ◽  
Rongbin Li ◽  
Danfu Cao ◽  
Huiyuan Li
Keyword(s):  
Hydrate Formation ◽  
Oil Emulsions

Effect of Hydrophobic Silica Nanoparticles on the Kinetics of Methane Hydrate Formation in Water-in-Oil Emulsions

2018 ◽  
Vol 33 (1) ◽  
pp. 523-530 ◽  
Author(s):  
Seungjun Baek ◽  
Juwon Min ◽  
Yun-Ho Ahn ◽  
Minjun Cha ◽  
Jae W. Lee
Keyword(s):  
Silica Nanoparticles ◽  
Methane Hydrate ◽  
Hydrate Formation ◽  
Hydrophobic Silica ◽  
Oil Emulsions ◽  
Kinetics Of

Methane recovery from coal mine gas using hydrate formation in water-in-oil emulsions

2016 ◽  
Vol 162 ◽  
pp. 1619-1626 ◽  
Author(s):  
Dong-Liang Zhong ◽  
Kun Ding ◽  
Yi-Yu Lu ◽  
Jin Yan ◽  
Wei-Long Zhao
Keyword(s):  
Coal Mine ◽  
Hydrate Formation ◽  
Methane Recovery ◽  
Coal Mine Gas ◽  
Mine Gas ◽  
Oil Emulsions

Kinetic and rheological investigation of cyclopentane hydrate formation in waxy water-in-oil emulsions

Fuel ◽  
2021 ◽  
Vol 287 ◽  
pp. 119568
Author(s):  
Yuchuan Chen ◽  
Bohui Shi ◽  
Shunkang Fu ◽  
Qingping Li ◽  
Haiyuan Yao ◽  
...  
Keyword(s):  
Hydrate Formation ◽  
Oil Emulsions

DSC STUDIES OF METHANE HYDRATE FORMATION AND DISSOCIATION IN WATER-IN-MINERAL OIL EMULSIONS

2018 ◽  
Author(s):  
Zaixing Liu ◽  
Weiguo Liu ◽  
Chen Lang ◽  
Yanghui Li ◽  
Mingjun Yang ◽  
...  
Keyword(s):  
Methane Hydrate ◽  
Hydrate Formation ◽  
Mineral Oil ◽  
Dsc Studies ◽  
Oil Emulsions

Hydrate Formation in Water-in-Crude Oil Emulsions Studied by Broad-Band Permittivity Measurements

2017 ◽  
Vol 31 (4) ◽  
pp. 3793-3803 ◽  
Author(s):  
Kjetil Haukalid ◽  
Kjetil Folgerø ◽  
Tanja Barth ◽  
Stian Landmark Fjermestad
Keyword(s):  
Crude Oil ◽  
Broad Band ◽  
Hydrate Formation ◽  
Oil Emulsions ◽  
Permittivity Measurements

scholarly journals Calorimetric Studies of Formation/Decomposition Processes of Natural Gas Hydrates in Paraffin Oil/Water Emulsions

2016 ◽  
Vol 24 (2) ◽  
pp. 139-157 ◽  
Author(s):  
Izabella K. Ivanova ◽  
Matvey E. Semenov ◽  
Vladilina V. Koryakina ◽  
Igor I. Rozhin
Keyword(s):  
Natural Gas ◽  
Hydrate Formation ◽  
Distilled Water ◽  
Scanning Calorimetry ◽  
Paraffin Oil ◽  
Decomposition Processes ◽  
Thermobaric Conditions ◽  
Oil Emulsions ◽  
Calorimetric Studies ◽  
Low Pressures

Abstract The paper considers the research results of natural gas (NG) hydrate formation process in systems consisting of paraffin oil and distilled water at various ratios. Thermobaric conditions of hydrates phase transitions in water-oil emulsions were determined by the method of high-pressure differential scanning calorimetry (DSC). It was ascertained that the equilibrium curve in systems under study, compared to the process of hydrate formation of this gas in distilled water, is shifted in the area of low pressures and high temperatures. According to DSC analysis results and volume analysis, it was determined that with increase of the water content in emulsions by more than 40 % of mass, the degree of water conversion into hydrate in emulsions decreases. It was concluded that the degree of water conversion into hydrate in emulsions can be used as an index of its stability.

Effect of Particle Hydrophobicity on Hydrate Formation in Water-in-Oil Emulsions in the Presence of Wax

2017 ◽  
Vol 31 (5) ◽  
pp. 4817-4825 ◽  
Author(s):  
Ashwin Kumar Yegya Raman ◽  
Clint P. Aichele
Keyword(s):  
Hydrate Formation ◽  
Oil Emulsions
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