4.8 Article

Surface Charge Regulation of MIL-100(Fe) by Anion Exchange for Demulsifying the Cationic Surfactant-Stabilized O/W Emulsion

Related references

Note: Only part of the references are listed.
Article Chemistry, Multidisciplinary

Time Evolution and Effect of Dispersant on the Morphology and Viscosity of Water-In-Crude-Oil Emulsions

Diego F. Muriel et al.

Summary: This study investigates the impact of adding dispersant on the microscopic morphology and bulk viscosity of saltwater-in-crude-oil mechanically mixed emulsions. The research reveals that changes in dispersant concentration significantly affect the aggregation and phase separation of water droplets in the emulsion, subsequently influencing the rheological properties of the emulsion.

LANGMUIR (2021)

Article Nanoscience & Nanotechnology

Magnetically Recyclable Graphene Oxide Demulsifier Adapting Wide pH Conditions on Detachment of Oil in the Crude Oil-in-Water Emulsion

Haiyan Xu et al.

Summary: An amphiphilic and magnetically recyclable graphene oxide demulsifier was synthesized by grafting magnetic nanoparticles and ethylenediamine onto the GO surface, exhibiting favorable demulsification performance for crude oil-in-water emulsions under various pH conditions. The MR-GO can be reused multiple times with consistent high demulsification efficiency. Through a combination of interfacial adsorption interactions, electrostatic attraction, and external mechanical forces, the demulsifier disrupts and stabilizes the emulsion interface, facilitating the rapid gathering of oil droplets to accomplish demulsification.

ACS APPLIED MATERIALS & INTERFACES (2021)

Article Materials Science, Multidisciplinary

Assessment of bio-corrosion inhibition ability of Hafnium based cationic metallosurfactant on iron surface

Harshal Mehta et al.

Summary: This study evaluated a hafnium-based metallosurfactant as a novel corrosion inhibitor for iron in saline and microbial conditions. Electrochemical techniques were used to assess the dynamic corrosion process and inhibition efficiency, while aggregation behavior and antimicrobial activities were also studied. The synergistic inhibitory action of KI with HfCPC was observed.

CORROSION SCIENCE (2021)

Article Chemistry, Physical

Construction, petro-collecting/dispersing capacities, antimicrobial activity, and molecular docking study of new cationic surfactantsulfonamide conjugates

Ahmed H. Tantawy et al.

Summary: A series of novel cationic surfactant-sulfonamide conjugates were synthesized and studied for their dispersing capacity on petroleum film and antimicrobial performance. Some of these conjugates demonstrated strong ability to disperse or collect petroleum, as well as significant antimicrobial activity.

JOURNAL OF MOLECULAR LIQUIDS (2021)

Article Chemistry, Multidisciplinary

Enhancing Demulsification Performance for Oil-Water Separation through Encapsulating Ionic Liquids in the Pore of MIL-100(Fe)

Rui Wang et al.

Summary: The encapsulation of ionic liquid cations (Amim(+)) in MIL-100(Fe) micropores enhanced the positive charge density of the framework, significantly improving the demulsification performance for oil-in-water emulsions. The efficiency of Amim@MIL-100(Fe)-3:3 reached 94% within 30 seconds, showcasing a substantial enhancement compared to MIL-100(Fe) within 30 minutes. This performance improvement was attributed to the increased electrostatic attraction facilitated by the presence of Amim(+).

LANGMUIR (2021)

Review Chemistry, Multidisciplinary

A review on metal-organic frameworks for photoelectrocatalytic applications

Feihu Mu et al.

CHINESE CHEMICAL LETTERS (2020)

Article Engineering, Environmental

Tissue Distribution of Several Series of Cationic Surfactants in Rainbow Trout (Oncorhynchus mykiss) Following Exposure via Water

Amelie Kierkegaard et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2020)

Article Engineering, Chemical

3D Superhydrophobic Sponge Coated with Magnesium Hydroxide for Effective Oil/Water Mixture and Emulsion Separation

Shuaizhuo Liu et al.

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH (2020)

Review Environmental Sciences

The first decade of scientific insights from the Deepwater Horizon oil release

Elizabeth B. Kujawinski et al.

NATURE REVIEWS EARTH & ENVIRONMENT (2020)

Article Materials Science, Ceramics

Preparation of Superhydrophobic Composites Sponge and Its Application in Oil-water Separation

Zhang Ying et al.

JOURNAL OF INORGANIC MATERIALS (2020)

Article Engineering, Environmental

High-quality Al@Fe-MOF prepared using Fe-MOF as a micro-reactor to improve adsorption performance for selenite

Rui Wang et al.

JOURNAL OF HAZARDOUS MATERIALS (2019)

Article Mechanics

Drops with insoluble surfactant squeezing through interparticle constrictions

Jacob R. Gissinger et al.

JOURNAL OF FLUID MECHANICS (2019)

Review Environmental Sciences

A review on the application of different treatment processes for emulsified oily wastewater

S. Putatunda et al.

INTERNATIONAL JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY (2019)

Review Chemistry, Multidisciplinary

Stable Metal-Organic Frameworks: Design, Synthesis, and Applications

Shuai Yuan et al.

ADVANCED MATERIALS (2018)

Article Chemistry, Multidisciplinary

Demulsification of Oil-in-Water (O/W) Emulsion in Bidirectional Pulsed Electric Field

Boping Ren et al.

LANGMUIR (2018)

Article Chemistry, Multidisciplinary

An Iron-Containing Metal-Organic Framework as a Highly Efficient Catalyst for Ozone Decomposition

Hang Wang et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2018)

Review Nanoscience & Nanotechnology

Iron Containing Metal-Organic Frameworks: Structure, Synthesis, and Applications in Environmental Remediation

Xiaocheng Liu et al.

ACS APPLIED MATERIALS & INTERFACES (2017)

Review Chemistry, Inorganic & Nuclear

Applications of metal-organic frameworks featuring multi-functional sites

Baiyan Li et al.

COORDINATION CHEMISTRY REVIEWS (2016)

Article Geochemistry & Geophysics

Precipitation pathways for ferrihydrite formation in acidic solutions

Mengqiang Zhu et al.

GEOCHIMICA ET COSMOCHIMICA ACTA (2016)

Review Engineering, Chemical

Demulsification techniques of water-in-oil and oil-in-water emulsions in petroleum industry

Reza Zolfaghari et al.

SEPARATION AND PURIFICATION TECHNOLOGY (2016)

Article Engineering, Chemical

Effect of Rheology Properties of Oil/Water Interface on Demulsification of Crude Oil Emulsions

Jun Tao et al.

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH (2015)

Article Chemistry, Multidisciplinary

Mixed-Metal MIL-100(Sc,M) (M=Al, Cr, Fe) for Lewis Acid Catalysis and Tandem C-C Bond Formation and Alcohol Oxidation

Laura Mitchell et al.

CHEMISTRY-A EUROPEAN JOURNAL (2014)

Article Spectroscopy

A Raman and infrared spectroscopic characterisation of the phosphate mineral phosphohedyphane Ca2Pb3(PO4)3Cl from the Roote mine, Nevada, USA

Ray L. Frost et al.

SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY (2014)

Article Chemistry, Multidisciplinary

Synthesis of Interfacially Active and Magnetically Responsive Nanoparticles for Multiphase Separation Applications

Junxia Peng et al.

ADVANCED FUNCTIONAL MATERIALS (2012)

Article Spectroscopy

A vibrational spectroscopic study of the mixed anion mineral sanjuanite Al2(PO4)(SO4)(OH)•9H2O

Ray L. Frost et al.

SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY (2011)