Results 91 to 100 of about 14,610 (232)

Effective Planning for Dispersant Operations – Making Decisions, Analyzing Options and Establishing Capability

open access: yes, 2017
Within the oil spill response community, dispersant use is considered to be a key tool for the treatment and mitigation of oil spills. As a response technique, the benefits of dispersant application have been long proven, particularly in the case of ...
Geeva Varghese   +4 more
core   +1 more source

Modification of granulometric composition of ultrafine silver powders

open access: yesИзвестия высших учебных заведений. Поволжский регион: Физико-математические науки
Background. In the modern production of power electronics devices, sintering technology is used for low-temperature connection of their structural elements using special pastes based on ultrafine silver powders. The key problem in the manufacture of such
K.N. Nishchev   +5 more
doaj   +1 more source

Recent Advances in Conductive Rubber Composites: Progress, Challenges, and Emerging Opportunities

open access: yesMacromolecular Rapid Communications, EarlyView.
This study reviews the recent advances in conductive rubber composites, focusing on key aspects such as material selection, conductive mechanisms, interfacial engineering, processing methods, vulcanization strategies, and practical applications. It also discusses current challenges and highlights emerging directions that are shaping the development of ...
Lu Yin   +3 more
wiley   +1 more source

Synthesis and Application of Itaconic Acid Water-Coke Slurry Dispersant

open access: yes, 2017
Polyethylene glycol (PEG-200) and itaconic acid (IA) were used as raw materials to compound macromer through esterification reaction. A new type of specialized water-coke slurry dispersant was synthesized by copolymerization of microware, sodium ...
Si Tong Wang   +3 more
core   +1 more source

Quantification of Homopolymer Impurities in Structured Acrylate Copolymers Produced by High‐Temperature Semi‐Batch Radical Polymerization

open access: yesMacromolecular Reaction Engineering, EarlyView.
Isobornyl acrylate macromonomer solutions are synthesized via high‐temperature radical polymerization using a starved‐feed semi‐batch operating policy. Through sequential feeding, the macromonomer solution functions as an addition‐fragmentation agent, facilitating the production of blocky and comb acrylate copolymers.
Elizabeth G. Bygott   +3 more
wiley   +1 more source

Subsurface oil releases - Verification of dispersant effectiveness under high pressure [PDF]

open access: yes, 2016
The main objective with this project was to study possible pressure dependency of droplet formation in case of a subsea blow out of oil and the effectiveness of subsea dispersant injection (SSDI).
Brandvik, Per Johan   +4 more
core  

Reinforcement and Rheology of Epoxy‐Mediated Lignin Integration in Carboxylated Nitrile Rubber

open access: yesPolymer Engineering &Science, EarlyView.
The interaction of lignin‐epoxy resin‐XNBR and the effect of lignin on the nonlinear rheological behavior of epoxy‐cured XNBR/lignin composites. ABSTRACT Lignin has attracted increasing interest as a renewable filler for rubber composites; however, it shows weaker reinforcing efficiency than conventional fillers such as carbon black and silica ...
Onur Nuri Arslan, Chaoying Wan
wiley   +1 more source

Dispersants for Crude Oil Spills: Dispersant Behavior Studies

open access: yes, 2011
The purpose of this study was to experimentally investigate the behavior of the dispersant employed in clean-up efforts to the Gulf of Mexico affected by the Deepwater Horizon oil spill, namely COREXIT 9500A®.
Diemand, Rebecca Claire   +1 more
core  

Automated experimentation for evaluating cement dispersant performance

open access: yes
An automated experimental system enables precise evaluation of cement dispersant performance through rheological measurements of 230 mL mortar samples.
Shin, Tae Yong   +3 more
core   +1 more source

Effect of Dispersant Addition on Properties of Ceramic Pieces from Kampung Dengir, Besut, Terengganu, Malaysia

open access: yes, 2017
The abundancy of ball clay can be transform into more useful form. This study was conducted to investigate the effect of different amount of dispersant on ceramic system.
Mohd Aidil Adhha Abdullah   +3 more
core   +1 more source

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