[HTML][HTML] Recent insights into the anomalous dual nature (both promotion and Inhibition) of chemical additives on gas hydrate formation

NN Nguyen, AV Nguyen - Chemical Engineering Journal, 2023 - Elsevier
Gas hydrates are gas-carrying water structures which present both opportunities and threats
to the energy industry and environment. Chemical additives are used either to promote gas …

A review on the role and impact of various additives as promoters/inhibitors for gas hydrate formation

Q Nasir, H Suleman, YA Elsheikh - Journal of Natural Gas Science and …, 2020 - Elsevier
Formerly, additives were only used to inhibit the formation of solid hydrates in pipelines and
maintain a safe and economic fuel transportation. Recently, their role has reversed in newly …

[HTML][HTML] Dry Water as a Promoter for Gas Hydrate Formation: A Review

Y Wei, N Maeda - Molecules, 2023 - mdpi.com
Applications of clathrate hydrate require fast formation kinetics of it, which is the long-
standing technological bottleneck due to mass transfer and heat transfer limitations …

Hydrophobic effect on gas hydrate formation in the presence of additives

NN Nguyen, AV Nguyen - Energy & Fuels, 2017 - ACS Publications
Additives such as surfactants, polymers, salts, and hydrophobic particles are well-known
(and used) to influence gas hydrate formation (GHF). This paper reviews and discusses the …

Surfactant-based promotion to gas hydrate formation for energy storage

Y He, MT Sun, C Chen, GD Zhang, K Chao… - Journal of Materials …, 2019 - pubs.rsc.org
Gas hydrates have been endowed with great potential for natural gas storage and
transportation; achieving the rapid hydrate formation and high storage capacity are critical to …

Gas hydrate in oil-dominant systems: A review

AA Almashwali, CB Bavoh, B Lal, SF Khor, QC Jin… - ACS …, 2022 - ACS Publications
Gas hydrate risks minimization in deepsea hydrocarbon flowlines, especially in high water to
oil ratios, and is critical for the oil and gas flow assurance industry. Although there are …

Role of surfactants in promoting gas hydrate formation

A Kumar, G Bhattacharjee, BD Kulkarni… - Industrial & …, 2015 - ACS Publications
Gas hydrates have been proposed as a potential technology for a number of applications,
such as separation of gas mixtures, CO2 capture, transportation, and sequestration …

Macro and molecular level insights on gas hydrate growth in the presence of Hofmeister salts

N Choudhary, OS Kushwaha… - Industrial & …, 2020 - ACS Publications
The effect of few monovalent salts (NaCl, NH4Cl, and GdmCl) as additives, according to the
Hofmeister series on the growth of methane gas hydrates, has been studied using …

Thermodynamic and kinetic promoters for gas hydrate technological applications

AAA Majid, J Worley, CA Koh - Energy & Fuels, 2021 - ACS Publications
In recent years, there has been growing interest in gas hydrates as technological
applications, such as for energy (methane and hydrogen) storage and transportation …

Antiagglomerants affect gas hydrate growth

T Bui, F Sicard, D Monteiro, Q Lan… - The Journal of …, 2018 - ACS Publications
In gas clathrate hydrates, inclusion gas molecules stabilize crystalline water structures. In
addition to being fundamentally interesting, gas hydrates attract significant practical attention …