Results 31 to 40 of about 32,496 (200)

Fire‐Safe Polymeric Insulation Foams for Energy‐Efficient and Low‐Carbon Buildings

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This review systematically summarizes recent advances in fire‐safe polymeric insulation foams, emphasizing the balance among flame retardancy, thermal insulation, mechanical reliability, and long‐term durability. By linking material‐level thermophysical properties with building cooling‐energy demand and operational carbon emissions, it establishes a ...
Qinhe Guo   +10 more
wiley   +1 more source

Dispersion of kaolin powders in silica sols

open access: yes, 2010
The dispersion properties of kaolin powders in silica sols were investigated by electrokinetic, viscosity and theological measurements. Silica sol improved the dispersion of kaolin powders by increasing the negative charges on kaolinite particles ...
Lu, Xuchen, Zhang, Zhi, Su, Peng, Lu, XC
core   +1 more source

Improving Efficacy of Beauveria bassiana against Stored Grain Beetles with a Synergistic Co-Formulant

open access: yesInsects, 2016
The potential of a dry powder co-formulant, kaolin, to improve the control of storage beetles by the entomopathogenic fungus Beauveria bassiana, isolate IMI389521, was investigated.
Clare Storm   +4 more
doaj   +1 more source

Hypoplastic Model for Unsaturated Soils With Degree of Saturation Dependent Stiffness

open access: yesInternational Journal for Numerical and Analytical Methods in Geomechanics, EarlyView.
ABSTRACT This paper presents an enhanced hydro‐mechanically coupled hypoplastic constitutive model for unsaturated soils, developed by extending an existing framework, with particular emphasis on improving the stiffness formulation to better capture the influence of the degree of saturation. The existing framework links Bishop's effective stress to the
Shanujah Mathuranayagam   +3 more
wiley   +1 more source

Geopolymer from Kaolin in China: an overview

open access: yes, 2016
The use of kaolin and calcined kaolin (metakaolin:MK) to manufacture geopolymer has attractedworldwide interests. The aimof this paper is to present an overview on the progress of the geopolymer research and development in China in the last 25 years. The
Zhu, H. J.   +3 more
core   +1 more source

Kaolin gegen Baumwanzen [PDF]

open access: yes, 2021
In Birnenanlagen auf vier Biobetrieben (2 Thurgau, 1 Baselland, 1 Zürich) und in der Sortenprüfung am FiBL in Frick (AG) wurde die Wirksamkeit von Kaolin (Surround ® WP) zur Verhinderung von Schäden, verursacht durch die rotbeinige Baumwanze Pentatoma ...
Daniel, Claudia, Cahenzli, Fabian
core   +1 more source

Rheological properties of photocurable coal-series kaolin slurry

open access: yesCailiao gongcheng, 2019
Photocurable coal-series kaolin slurry was prepared based on photocurable resin system. The rheological properties of the slurry were characterized by a rheometer.
CHEN Shu-yi   +8 more
doaj  

Sintesis dan Karakterisasi Material Komposit Kaolin-ZVI (Zero Valent Iron) serta Uji Aplikasinya sebagai Adsorben Kation Cr (VI)

open access: yesJurnal Kimia Valensi, 2017
Kaolin-ZVI (Zero Valent Iron) composite has been synthesized through reduction method. This study aims to synthesize and investigate the characteristics of kaolin-ZVI composite using X-ray diffraction, infrared absorption and gas adsorption on the ...
Irwan Nugraha, Umi Kulsum
doaj   +1 more source

Effect of Ti3C2Tx MXene Incorporation on the Mechanical Performance and Microstructural Characteristics of Bulk Molding Compound Composites

open access: yesPolymer Composites, EarlyView.
Graphical overview of the preparation, mechanical performance and microstructural characterization of low‐content Ti3C2Tx MXene‐reinforced BMC composites. ABSTRACT Bulk molding compound (BMC) composites are widely used in engineering applications; however, improving their mechanical response through low‐content nanoscale modification remains ...
Bilge Yılmaz, Cemal Meran, Cahit Bilgi
wiley   +1 more source

Novel Ag/Kaolin Nanocomposite as Adsorbent for Removal of Acid Cyanine 5R from Aqueous Solution

open access: yesJournal of Chemistry, 2013
Ag/kaolin nanocomposite was prepared by reduction of Ag+ ion with ethanol at alkaline condition on kaolin surface. Nanocomposite was characterized by FTIR, XRD, TEM, and BET methods. Results showed the Ag/kaolin composite has particle size 50 nm.
Saeedeh Hashemian, Mohammad Reza Shahedi
doaj   +1 more source

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