Results 161 to 170 of about 2,252 (202)

Using organoclays to enhance carbon filtration

Waste Management, 2000
Organoclays have found increased acceptance as pre-treatment for activated carbon adsorption systems in both groundwater and wastewater cleanup. The reason is that activated carbon tends to become quickly blinded by large organic molecules of low solubility, particularly oils. However, it is also well established that activated carbon is more efficient
openaire   +2 more sources

Influence of organoclay and preparation technique on the morphology of polyamide6/polystyrene/organoclay nanocomposites

Journal of Applied Polymer Science, 2008
AbstractTo have an improved insight about the compatibilization effect of organoclay on immiscible polymers, two different organoclays and preparation techniques were chosen to prepare polyamide6 (PA6)/polystyrene (PS)/organoclay ternary nanocomposites. The morphology analysis based on the results of X‐ray diffraction, transmission electron microscopy,
Jintao Yang, Li Sun, Saifei Xiang, Jianlong He, Lianchao Gu, Mingqiang Zhong   +5 more
openaire   +1 more source

Effects of processing steps and organoclay content in butadiene rubber/organoclay nanocomposites

Journal of Applied Polymer Science, 2013
AbstractEven though polybutadiene rubber (BR) is a hydrophobic polymer, BR/organoclay nanocomposites are prepared successfully without a compatibilizer by using conventional compounding method. The main objective of this article is to investigate the effect of processing steps on the dispersion of organoclays in the BR matrix.
Min‐Su Kim, Gue‐Hyun Kim
openaire   +1 more source

Synthesis and characterization of clay/organoclay-chitosan and clay/organoclay-triethyl chitosan nanocomposites

2020
Bu çalışmada montmorillonite (Mt) kili kullanılarak kil-kitosan, organokil-kitosan, kil-trietil kitosan ve organokil-trietil kitosan nanokompozitleri sentezlenmiş ve karakterizasyonları yapılmıştır. Organokil elde etmek için kil yüzeyi uzun zincirli (setil trimetil amonyum bromür (CTAB)), kısa zincirli (tetrametil amonyum bromür (TEAB)), ve halkalı ...
ÇELEBİ, Nuray, YILDIZ, Nuray
openaire   +2 more sources

Process for the preparation of organoclays

2003
A method for preparing organoclays from smectites for use as rheological control agents and in the preparation of nanocomposites. Typically, the clay is dispersed in water, and a substantially monomolecular layer of a water soluble polymer is applied to the surfaces of the clay. A surfactant is also applied to the clay to modify the surface hydrophilic/
openaire   +3 more sources

Organoclays

2009
Maguy Jaber, Jocelyne Miehé-Brendlé
openaire   +1 more source

Functional Organoclays for Removal of Heavy Metal Ions From Water: A Review

Journal of Molecular Liquids, 2021
Manglai Gao, Shanshan Mao
exaly  

Performance Evaluation of Organoclays for the Amoxicillin Retention in a Dynamic Context

Chemical Engineering Journal, 2021
Régis Guégan, Lydie le Forestier
exaly  

Organoclays and PCP

Environmental Science & Technology, 1995
openaire   +1 more source

FR organoclays

Plastics, Additives and Compounding, 2006
openaire   +1 more source