Results 11 to 20 of about 69,470 (184)

Effects of Acid Treatment on the SEM-EDX Characteristics of Kaolin Clay [PDF]

open access: yes, 2017
Raw kaolin was refluxed by sulphuric acid in variable concentrations of 2 M, 4 M, 6 M and 8 M. The morphology and elemental compositions of the acid-leached kaolin were analyse by Field Scanning Electron Microscopy (FESEM) and Energy Dispersive X-ray ...
Adamu, Ajiya Dahiru   +3 more
core   +3 more sources

Investigation of the Porosity of Certain Iraqi Clay Deposits by Mercury Porosimeter

open access: yesمجلة بغداد للعلوم, 2009
Pore volume, pore diameter, and pore volume distribution of three of Iraqi natural clay deposites were measured using mercury intrusion porosimetry .The clays are white kaolin, colored kaolin, and bentonite .The results showed that the variation of the ...
Baghdad Science Journal
doaj   +1 more source

MODIFIED KAOLIN WITH CATIONIC SURFACTANT FOR GIBBERELLIC ACID CARRIER MATERIALS

open access: yesIndonesian Journal of Chemistry, 2011
Synthesis of surfactant modified kaolin from natural kaolin from Tatakan, Tapin, South Kalimantan and its application for carrier material of gibberellic acid have been conducted.
Sunardi Sunardi   +3 more
doaj   +1 more source

ADSORPTION OF GIBBERELLIC ACID (GA3) ONTO ACID ACTIVATED KAOLIN

open access: yesIndonesian Journal of Chemistry, 2010
Preparation, activation and adsorption study of natural kaolin from Tatakan, Tapin, South Kalimantan have been conducted. The activation of kaolin was done using 6 M HCl solutions at 90 °C for 3 h.
Sunardi Sunardi   +2 more
doaj   +1 more source

Apixaban Enhances Endogenous Fibrinolysis in Patients with Atrial Fibrillation [PDF]

open access: yes, 2019
© The Author(s) 2019. Published by Oxford University Press on behalf of the European Society of Cardiology.AIMS: Approximately 20% of ischaemic stroke patients exhibit spontaneous arterial recanalization, attributable to endogenous fibrinolysis, which ...
Arachchillage, Deepa RJ   +7 more
core   +3 more sources

Inclusion of kaolin in the feed of Japanese quails during the production phase

open access: yesRevista Colombiana de Ciencias Pecuarias, 2019
Background: Kaolin may improve quail performance by maintaining intestinal integrity and improving nutrient absorption. Objective: To evaluate the overall performance, egg quality, moisture, nitrogen and calcium content in the excreta, intestinal ...
Daniele Santos-de-Souza   +7 more
doaj   +1 more source

Effect of deficit irrigation and kaolin clay on yield and yield components of pumpkin (Cucurbita pepo L.)

open access: yesSN Applied Sciences, 2021
This experiment was conducted to determine the effect of kaolin clay application and deficit irrigation on quantitative characteristics of pumpkin in a field located in Siahbaz village of Khoy, Iran.
Mikaiel Khalili, Fatemeh Nejatzadeh
doaj   +1 more source

Spreading of Kaolin and Sand Mixtures on a Horizontal Plane: Physical Experiments and SPH Numerical Modelling [PDF]

open access: yes, 2017
open4noThe investigation of the collapse of a well-known soil volume is a simple experiment that permits to make several interesting considerations. This paper, at first, presents a brief overview of some physical experiments led to understand how the ...
Brezzi, Lorenzo   +3 more
core   +1 more source

Effect of surface modified kaolin on properties of polypropylene grafted maleic anhydride

open access: yesResults in Physics, 2017
To achieve reinforcement of mechanical and thermal performances of polypropylene (PP) product, this work aimed at fabrication of surface modified kaolin (M-kaolin) filled polypropylene grafted maleic anhydride (PP-g-MAH) composites with varying contents ...
Ni Yang   +11 more
doaj   +1 more source

Effects of Kaolin Addition on Mechanical Properties for Cemented Coal Gangue-Fly Ash Backfill under Uniaxial Loading

open access: yesEnergies, 2021
In this investigation, six groups of cemented coal gangue-fly ash backfill (CGFB) samples with varying amounts of kaolin (0, 10, 20, 30, 40, and 50%) instead of cement are prepared, and their mechanical properties are analyzed using uniaxial compression,
Faxin Li   +5 more
doaj   +1 more source

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