Results 71 to 80 of about 24,707 (257)
Modified graphene as novel lubricating additive with high dispersion stability in oil
Friction, 2020 Graphene is a promising material as a lubricant additive for reducing friction and wear. Here, a dispersing method which combines chemical modification of graphene by octadecylamine and dicyclohexylcarbodiimide with a kind of effective dispersant has ...
Pu Wu +5 more
doaj +1 more source
Advanced Science, EarlyView.This study employs a nanochain engineering approach combined with an in situ oxidation strategy to fabricate self‐insulating iron‐based magnetic nanochains, addressing the challenge of balancing magnetic coupling and electrical insulation in soft magnetic materials.
Dingrong Zuo +8 more
wiley +1 more source
The Effects of Cationic Valence on Wash Deinking of Newsprint [PDF]
, 1981 The effects of cationic valence were tested against final pulp brightness in the wash deinking process on newsprint. The electrolytes used were AlCl3,CaCl2 and NaCl.
McEnroe, Lawrence E.
core +1 more source
Potentialities of the sol-gel route to develop cathode and electrolyte thick layers Application to SOFC systems [PDF]
, 2008 In this work, we report the potential of sol–gel process to prepare cathode and electrolyte thin and thick layers on anodic NiO-YSZ supports which were also made from powders prepared by sol–gel route.
Ansart, Florence +5 more
core +4 more sources
Estimating the Usefulness of Chemical Dispersant to Treat Surface Spills of Oil Sands Products
Journal of Marine Science and Engineering, 2018 This study examines the use of chemical dispersant to treat an oil spill after the initial release. The natural and chemically enhanced dispersion of four oil products (dilbit, dilynbit, synbit and conventional crude) were investigated in a wave tank ...
Thomas King +5 more
doaj +1 more source
Advanced Science, EarlyView.This study addresses the critical issue of delamination between YSZ and GDC electrolytes in SOECs, which is caused by Thermal deformation disparity. A novel YSZ‐GDC composite interlayer, fabricated using a simple dip‐coating method, is introduced to solve this problem. This layer effectively suppresses delamination by mitigating thermal stress.
Rustam Yuldashev +4 more
wiley +1 more source
Hydraulic conductivity of a dense prehydrated GCL: impact of free swell and swelling pressure [PDF]
, 2008 Exposure to liquids with high electrolyte concentrations or high cation valence present in landfill leachates can cause significant increases in hydraulic conductivity of clays due to a reduction in the thickness of the double layer.
Di Emidio, Gemmina +2 more
core
Effect of beating process to soda anthraquinone pulp of oil palm male flower spikes fibre [PDF]
, 2015 This study was carried out to investigate the effect of beating process to the characteristics of pulp and paper produced from oil palm oil male flower spikes (OPMFS). OPMFS pulp was prepared according to chemical Soda-AQ pulping process.
Adnan, S. +6 more
core +1 more source
Toxics, 2020 Genotoxicity assessment is of high relevance for crude and refined petroleum products, since oil compounds are known to cause DNA damage with severe consequences for aquatic biota as demonstrated in long-term monitoring studies.
Sarah Johann +4 more
doaj +1 more source
Microbiome, 2021 Background Beginning in the last century, coral reefs have suffered the consequences of anthropogenic activities, including oil contamination. Chemical remediation methods, such as dispersants, can cause substantial harm to corals and reduce their ...
Denise P. Silva +15 more
doaj +1 more source