Direct Observation of the Effect of Sodium Dodecyl Sulfate (SDS) on the HCFC-22 Hydrate Formation in a Static Mixer

2007 ◽  
Vol 36 (10) ◽  
pp. 1212-1213 ◽  
Author(s):  
Hideo Tajima ◽  
Yosuke Nakajima ◽  
Junichiro Otomo ◽  
Hidetoshi Nagamoto ◽  
Akihiro Yamasaki ◽  
...  
Keyword(s):  
Sodium Dodecyl Sulfate ◽  
Direct Observation ◽  
Sodium Dodecyl ◽  
Hydrate Formation ◽  
Static Mixer ◽  
Dodecyl Sulfate

New Insights into the Kinetics and Morphology of CO2 Hydrate Formation in the Presence of Sodium Dodecyl Sulfate

2021 ◽  
Author(s):  
Xiao-Yan Deng ◽  
Ying Yang ◽  
Dong-Liang Zhong ◽  
Xi-Yue Li ◽  
Bin-Bin Ge ◽  
...  
Keyword(s):  
Sodium Dodecyl Sulfate ◽  
Sodium Dodecyl ◽  
Hydrate Formation ◽  
Dodecyl Sulfate

Effect of Sodium Dodecyl Sulfate Surfactant on Methane Hydrate Formation: A Molecular Dynamics Study

2018 ◽  
Vol 122 (25) ◽  
pp. 6536-6542 ◽  
Author(s):  
Nilesh Choudhary ◽  
Vrushali R. Hande ◽  
Sudip Roy ◽  
Suman Chakrabarty ◽  
Rajnish Kumar
Keyword(s):  
Molecular Dynamics ◽  
Sodium Dodecyl Sulfate ◽  
Methane Hydrate ◽  
Sodium Dodecyl ◽  
Hydrate Formation ◽  
Dodecyl Sulfate

Effect of Composite Promoting Agents on Gas Hydrate Formation

2012 ◽  
Vol 524-527 ◽  
pp. 1734-1738
Author(s):  
Shu Li Wang ◽  
Ming Jiao Wei ◽  
En Tian Li ◽  
Shi Dong Zhou
Keyword(s):  
Sodium Dodecyl Sulfate ◽  
Induction Time ◽  
Sodium Dodecyl ◽  
Hydrate Formation ◽  
Sodium Dodecyl Benzene Sulfonate ◽  
Liquid Hydrocarbon ◽  
Gas Hydrate Formation ◽  
Dodecyl Sulfate ◽  
Methyl Cyclohexane ◽  
Formation Type

An experiment on effects of composite promoting agents composed of surfactants and liquid hydrocarbons on hydrate formation was conducted and hydrate formation temperature, pressure, induction time and rate with different composite promoting agent portfolios were measured. Surfactants used were sodium dodecyl sulfate (SDS), sodium dodecyl benzene sulfonate(SDBS) and 2-octyl sodium dodecyl sulfate(GC20S), and liquid hydrocarbon additives utilized were ring silane e (CP) and methyl cyclohexane (MCH). It appeared that all these combinations of composite promoting agents could promote hydrate formation. Type II and H hydrate formation conditions with composite promoting agents CP+GC20S and MCH+GC20S respectively were the mildest and the induction time was the shortest.

scholarly journals Roles of Sodium Dodecyl Sulfate on Tetrahydrofuran-Assisted Methane Hydrate Formation

2018 ◽  
Vol 67 (6) ◽  
pp. 707-717 ◽  
Author(s):  
Atsadawuth Siangsai ◽  
Katipot Inkong ◽  
Santi Kulprathipanja ◽  
Boonyarach Kitiyanan ◽  
Pramoch Rangsunvigit
Keyword(s):  
Sodium Dodecyl Sulfate ◽  
Methane Hydrate ◽  
Sodium Dodecyl ◽  
Hydrate Formation ◽  
Dodecyl Sulfate
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