Results 31 to 40 of about 44,269 (256)

The adsorptive behaviour of kaolinite to sodium dodecyl benzene sulphonate and the structural variation of kaolinite

Scientific Reports, 2021
Analysis of the adsorptive behaviour of kaolinite to sodium dodecyl benzene sulphonate (SDBS) at different concentrations can provides a basis for selecting the best concentration.
Xiaoming Ni, Zheng Zhao, Zhiheng Li, Quanzhong Li   +3 more
doaj   +1 more source

Response to applying kaolinite particles in coffee variety Cenicafé 1 seedlings during the nursery stage

Journal of the Saudi Society of Agricultural Sciences, 2023
The application of kaolinite has been shown to be a viable strategy for protecting crops against excessive solar radiation and high temperatures. In coffee, this could occur during the nursery stage when the seedlings grow directly in full sun.
Carlos Andres Unigarro, Luis Carlos Imbachi Quinchua, Myriam Cañon Hernandez, José Ricardo Acuña Zornosa   +3 more
doaj   +1 more source

3D Printing of Soft Robotic Systems: Advances in Fabrication Strategies and Future Trends

Advanced Robotics Research, EarlyView.
Collectively, this review systematically examines 3D‐printed soft robotics, encompassing material selections, function integration, and manufacturing methodologies. Meanwhile, fabrication strategies are analyzed in order of increasing complexity, highlighting persistent challenges with proposed solutions.
Changjiang Liu, Bin Cui, Xumin Huang, Xiaoyu (Rayne) Zheng, T. Thang Vo‐Doan, Ruirui Qiao   +5 more
wiley   +1 more source

Controlling and Tuning the Dispersion Properties of Calcined Kaolinite Particles in Various Organic Solvents via the Modification Method Using Triethoxyvinylsilane and 3-Mercaptopropionic Acid

Molecules
The surface of calcined kaolinite particles underwent chemical modification using Vinyltriethoxysilane (VTMS) and 3-mercaptopropionic acid (3-MPA). The grafting ratio of VTMS on the calcined kaolinite surface was adjusted by varying its quantity.
Yongbing Yuan, Xinyu Tang, Junkang Shi, Congshan Zhou, Lijun Li, Honghong Sun, Derek O. Northwood, Kristian E. Waters, Hao Ma   +8 more
doaj   +1 more source

Nanoclay‐Engineered Scaffolds for the Controlled Delivery of Biomolecules in Regenerative Medicine

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Regenerative medicine combines biomaterials, cells, scaffolds, and bioactive agents via modern technologies to aid in the reconstruction and repair of damaged tissues. Among these, nanoclay scaffolds have demonstrated unique advantages in facilitating the delivery of therapeutic agents.
Mehri Shadi, Saeed Vafaei‐Nezhad, Ahmad Gholamalizadeh Ahangar   +2 more
wiley   +1 more source

Effect of high-energy ball milling in the structural and textural properties of kaolinite

Cerâmica, 2014
Through the process of high-energy ball milling it is possible to obtain solid materials with higher surface area and different particle sizes. These characteristics are very important for some application such as adsorption.
E. C. Leonel, E. J. Nassar, K. J. Ciuffi, M. J. dos Reis, P. S. Calefi   +4 more
doaj   +1 more source

Natural South African iron‐rich sand as a functional catalyst in hybrid photocatalytic wet peroxide oxidation technology for the degradation of methyl orange dye pollutant

The Canadian Journal of Chemical Engineering, EarlyView.
This research explored South African iron‐rich sand (SAIRS) as a natural catalyst for light‐mediated wet peroxide oxidation of methyl orange dye in wastewater and at an optimized of conditions of 3500 mg/L catalyst dose, 6 mM H2O2, and pH 2.5, SAIRS achieved 94% methyl orange degradation within 90 min under visible light.
Aaliyah Ebrahim, Stephen Sunday Emmanuel, Alicia Levana Dorling, Shepherd M. Tichapondwa   +3 more
wiley   +1 more source

Performance of Limestone Calcined Clay Cement (LC3) with various kaolinite contents with respect to chloride transport

Materials Structure, 2018
The durability of mortar and paste mixtures with respect to chloride ion ingress was investigated for binary blends of Portland Cement Calcined Clay, and ternary systems of Limestone Calcined Clay Cement (LC3).
Hamed Maraghechi, F. Avet, H. Wong, Hadi Kamyab, K. Scrivener   +4 more
semanticscholar   +1 more source

Molecular insights on the adsorption of some pharmaceutical residues from wastewater on kaolinite surfaces

, 2020
Non-negligible concentrations of chemicals products are often contained in worldwide wastewaters. Although they can be eco-toxic, they are generally poorly removed in water treatment plants.
Jean Wilfried Hounfodji, W. G. Kanhounnon, G. Kpotin, Guy Y. S. Atohoun, J. Laine, Y. Foucaud, M. Badawi   +6 more
semanticscholar   +1 more source

Semi‐analytical solution for the stability of deep vertical shaft considering time‐dependent rock‐structure interaction

Deep Underground Science and Engineering, EarlyView.
A novel cavity contraction solution and multilayer shaft wall model were developed to analyze deep shaft stability, considering rock viscosity, support structures, and water pressure, with successful validation through a Hulusu Coal Mine case study.
Bin Chen, Pinqiang Mo, Zhao Lu, Lianfei Kuang, Qiang Zhang, Abolfazl Eslami   +5 more
wiley   +1 more source