Results 81 to 90 of about 7,130 (202)

Adsorption of dispersants at a polyester resin-alkane interface

, 2016
Non-aqueous colloidal dispersions form the basis of many real-world applications, including electro-rheological fluids in automotive assemblies and inks in printing devices.
Craig, Vincent, Fogden, Andrew, Evans, Drew R, Notley, Shannon   +3 more
core   +2 more sources

Improvement of dispersants on nano carbon black-modified cement paste: performance, microstructure and carbon footprint

Frontiers in Materials
The agglomeration of nano carbon black (NCB), driven by its high specific surface energy, limits the fundamental performance of cementitious materials and hinders the broader application of functional cementitious materials in engineering domains.
Hui Wang, Chenjiang Li, Haixiang Gao, Yan Zhao, Handuo Xia, Cong Zhou, Shunjie Zhong, Qingxin Zhao   +7 more
doaj   +1 more source

Adsorption of Polyisobutylene-Based Dispersants onto Carbon Black

, 2019
The formation of carbonaceous by-products (e.g. soot) during the operation of an internal combustion engine is unavoidable and the aggregation of this soot leads to deleterious effects including abrasive wear of the engine, increased oil viscosities, and
Holbrook, Travis Paul
core  

Dispersants and your health [PDF]

Oil spill dispersants are products that break an oil slick into small drops and stop the oil from coming back together to make a new slick. They do not remove oil from water but they do make it easier for nature to break down the oil.

core  

Biosurfactant-based dispersants for oil spill remediation: Salinity effects and mechanistic insights [PDF]

Salinity variations, particularly in dynamic environments such as estuaries, may significantly affect the dispersion effectiveness (DE) of oil spill dispersants.
Banat, Ibrahim M, Zhang, Baiyan, Song, Xing, Wu, Hao, Bavadi, Masoumeh   +4 more
core   +1 more source

Stabilization of Highly Concentrated Alumina Suspensions by Different Dispersants

, 2018
Slip casting is a widely used colloidal technique for consolidation of ceramic powders from a suspension. The colloidal approach ensures homogeneous microstructure of a green body, thereby reducing post-sintering machining and production costs.
Švagelj, Zrinka, Ivana Sever, Ćurković, Lidija, Lidija Ćurković, Žmak, Irena, Zrinka Švagelj, Irena Žmak, Sever, Ivana   +7 more
core   +1 more source

Integrating ultrafiltration fractionation and click chemistry for the construction of lignin-derived dye dispersants

Resources Chemicals and Materials
Lignin, the most abundant aromatic polymer from nature, represents a promising feedstock for sustainable functional materials. Yet its intrinsic structural heterogeneity and broad molecular weight distribution limit its use in performance‑sensitive ...
Xiao Jiang, Ruixuan Yao, Jianchun Jiang, Kaili Zhang, Kui Wang   +4 more
doaj   +1 more source

Oil spill dispersants. Risk assessment for Swedish waters

, 2001
IVL has compiled a list of the international usage of oil spill dispersants and presents the technical limitations with the use of such agents as well as the biological effects of these chemical products.
Lindgren, Charlotte, Henriksson, Jonas, Lager, Helene   +2 more
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Comparative toxicity of five dispersants to coral larvae

, 2018
Oil spill responders require information on the absolute and relative toxicities of chemical dispersants to relevant receptor species to assess their use in spill response. However, little toxicity data are available for tropical marine species including
R. Fisher, D. L. Brinkman, P. Irving, A. P. Negri, H. M. Luter   +4 more
core   +1 more source

Oil spill dispersants. Risk assessment for Swedish waters [Elektronisk resurs]

, 2001
IVL has compiled a list of the international usage of oil spill dispersants and presents the technical limitations with the use of such agents as well as the biological effects of these chemical products.
Lindgren, Charlotte, Henriksson, Jonas,, Lager, Helene   +2 more
core