Results 11 to 20 of about 5,362 (212)
Hydraulic Conductivity of Organoclay and Organoclay-Sand Mixtures to Fuels and Organic Liquids [PDF]
Journal of Geotechnical and Geoenvironmental Engineering - ASCE, 2015 Abstract Hydraulic conductivity, swelling, and liquid sorption capacity (i.e., maximum organic liquid mass bound per mass organoclay solid) were measured for an organoclay with dimethylammonium bound to the surface. Five fuels (No. 1 fuel oil, No. 2 fuel oil, diesel, jet fuel, and gasoline), four pure organic liquids (methanol, phenol, ethylbenzene ...
Craig H. Benson, Ho Young Jo
exaly +4 more sources
Sub-surface mechanical properties and sub-surface creep behavior of wood-plastic composites reinforced by organoclay [PDF]
Science and Engineering of Composite Materials, 2019 Wood-plastic composites (WPC) were manufactured from polypropylene, wood flour, maleic anhydride grafted polypropylene and organoclay. The sub-surface mechanical properties and the sub-surface creep behavior of the organoclay-based WPC were examined by ...
Yadav Sumit Manohar, Yusoh Kamal Bin
doaj +2 more sources
Removal of Lead Cations by Novel Organoclays Derived from Bentonite and Amphoteric and Nonionic Surfactants [PDF]
ToxicsFor many decades, natural and modified clay minerals have been used as adsorbents to clean up aquatic and soil ecosystems contaminated with organic and inorganic pollutants.
Maria Gertsen +5 more
doaj +2 more sources
Reinforcement of dynamically vulcanized EPDM/PP elastomers using organoclay fillers
Science and Technology of Advanced Materials, 2008 Dynamically vulcanized EPDM/PP (ethylene-propylene-diene/polypropylene) elastomers reinforced with various amounts of organoclay were prepared using octylphenol-formaldehyde resin and stannous chloride dehydrate as vulcanizing agents.
Yuhsin Tsai, Jyh-Horng Wu, Yao-Tsu Wu, Chia-Hao Li and Ming-Tsong Leu
doaj +1 more source
Organoclay flocculation as a pathway to export carbon from the sea surface [PDF]
Scientific ReportsMarine microorganisms play a critical role in regulating atmospheric CO2 concentration via the biological carbon pump. Deposition of continental mineral dust on the sea surface increases carbon sequestration but the interaction between minerals and ...
Diksha Sharma +9 more
doaj +2 more sources
Higher performance polyurethane-organoclay nanocomposites [PDF]
, 2005 A series of polyurethane (PU)-organoclay nanocompositcs were synthcsised by swelling organically-modified layered silicate (organoclay) in a polyol with subsequent polymerisation.
Kejian Yao (2193148), Yao, Kejian
core +6 more sources
Molecules, 2022 Linseed oil-based composite films were prepared with cinnamaldehyde (Cin) using a modified clay (organoclay) through in situ polymerization, which is the result of the interaction between Cin and organoclay.
Rim Guesmi +4 more
doaj +1 more source
Surface Structure of Organoclays [PDF]
Angewandte Chemie, 2004 The properties of organically modified clay minerals determine essentially the quality of polymer-clay nanocomposites. We investigate alkylammonium-micas with different alkyl chain length by molecular dynamics simulation as homogeneous mixtures and separated island structures on the mica surface (80 percent alkali exchange, 20 percent of the alkali ...
Heinz H, Suter UW
openaire +4 more sources
Effect of the loading of organomodified clays on the thermal and mechanical properties of a model dental resin [PDF]
Materials Research, 2016 Experimental dental resins composed of triethyleneglycol dimethacrylate, urethane dimethacrylate, ethoxylated bisphenol-A-dimethacrylate and bisphenol A glycidyl methacrylate containing an organoclay as filler were prepared by photopolymerization.
Marina Martins Terrin +6 more
doaj +1 more source
Remediation of Phenol-contaminated Aqueous Solutions by Synthesized Organoclay [PDF]
Iranica Journal of Energy and Environment, 2019 Phenol and its metabolites are among the hazardous organic compounds, due to their carcinogenicity, toxicity, long term persistence in the environment. The purposes of this study are the synthesis of organoclay as an adsorbent with high physicochemical ...
S. Nasrollahpour +2 more
doaj +1 more source