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 …

[HTML][HTML] Thermodynamic description of CO2 hydrates production in aqueous systems containing NH4Cl; evaluation of NH4+ removal from water via …

AM Gambelli, D Pezzolla, F Rossi, G Gigliotti - Chemical Engineering …, 2023 - Elsevier
Similar to ice, the crystalline structure of hydrates does not involve contaminants diffused in
the aqueous phase. In this study, carbon dioxide hydrates were formed in demineralised …

HUB: a method to model and extract the distribution of ice nucleation temperatures from drop-freezing experiments

I de Almeida Ribeiro, K Meister… - … Chemistry and Physics, 2023 - acp.copernicus.org
The heterogeneous nucleation of ice is an important atmospheric process facilitated by a
wide range of aerosols. Drop-freezing experiments are key for the determination of the ice …

van der Waals induced ice growth on partially melted ice nuclei in mist and fog

M Boström, Y Li, I Brevik, C Persson… - Physical Chemistry …, 2023 - pubs.rsc.org
Ice nucleation and formation play pivotal roles across various domains, from environmental
science to food engineering. However, the exact ice formation mechanisms remain …

Modeling homogeneous ice nucleation from drop-freezing experiments: Impact of droplet volume dispersion and cooling rates

RKR Addula, I de Almeida Ribeiro… - Atmospheric …, 2024 - acp.copernicus.org
Homogeneous nucleation is the prominent mechanism of glaciation in cirrus and other high-
altitude clouds. Ice nucleation rates can be studied in laboratory assays that gradually lower …

Kinetic promotion of gas hydrate formations using dispersions

Y Wei, N Maeda - Chemical Engineering Science, 2024 - Elsevier
CO 2 hydrate has promising applications like carbon capture and storage (CCS). However,
the slow formation kinetics hinders these large-scale applications. Dry water, a water-in-gas …

[HTML][HTML] Glucose removal from water mixtures at concentrations ranging from 40 to 0.15 w/w%, via CO2 hydrates formation and separated melting

AM Gambelli, M Brienza, G Gigliotti - Chemical Engineering Science, 2025 - Elsevier
Similarly to ice, gas hydrates can be used to purify water from contaminants. The removal
efficiency depends of several parameters, such as the chemical composition of the …

Nucleation of CO2 Hydrate in Quasi-Free Droplets of Dilute Electrolytes

X Zhang, H Li, N Maeda - Energy & Fuels, 2024 - ACS Publications
Salts are known to be thermodynamic inhibitors of gas hydrates at high concentrations by
lowering the activity of water and shifting the phase boundary of gas hydrates to lower …

Ice nucleation in the presence of nucleation promoters dispersed in tetrabutylammonium bromide (TBAB) solutions

X Zhang, Y Wei, N Maeda - Chemical Engineering Science, 2024 - Elsevier
Ice nucleation is the initial step of ice formation that has significant impact on global climate,
several engineering and structural surfaces and other systems like clathrate hydrates. The …

Nucleation Curves of Ice in Dilute Salt Solutions

X Zhang, H Li, N Maeda - Energy & Fuels, 2023 - ACS Publications
Electrolytes have been used as thermodynamic ice inhibitors since they can depress the
melting point of ice by lowering the activity of water. However, the kinetic aspects of …