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Reverse flow injection analysis of trace amounts of anionic surfactants in seawater without liquid–liquid extraction
anionic surfactants reverse flow injection analysis seawater spectrophotometry
2015/3/3
In order to control the pollution by anionic surfactants in seawater, a simple, accurate and sensitive reverse flow injection (rFIA) spectrophotometric method for the determination of anionic surfacta...
Influence of surfactants on shear-thickening behavior in concentrated polymer dispersions
Shear-thickening Surfactant Styrene–ethylacrylate copolymer Viscosity
2015/3/24
Concentrated dispersions consisting of 310 nm poly(styrene–ethylacrylate) nanospheres and ethylene glycol, which exhibited pronounced shearthickening
behavior, were prepared in this work. The influen...
Development of High Efficient and Low Toxic Oil Spill Dispersants based on Sorbitol Derivants Nonionic Surfactants and Glycolipid Biosurfactants
Oil spill dispersant Formula uniform design Baffled Flask Test Effectiveness Toxicity
2013/3/9
Dispersants, usually blending with several surfactants and a solvent, are used to enhance oil spill dispersion as small droplets in water column. Although there is growing acceptance of dispersants as...
Water Pollution by Surfactants: Fluctuations Due to Tourism Exploitation in a Lagoon Ecosystem
MBAS Thyrrenian Sea Orbetello Lagoon Pollution Turism Exploitation
2013/3/11
This paper describes recent levels of surfactants measured in a coastal lagoon ecosystem highly stressed by human activites: the Orbetello lagoon (Southern Tuscany, Italy, Ramsar Site IT008). Signific...
Composition of Levoglucosan and Surfactants in Atmospheric Aerosols from Biomass Burning
Surfactants Levoglucosan Biomass burning.
2016/3/28
Biomass burning contributes to various organic substances in the atmosphere. Levoglucosan has been recognised as one of
the indicators of biomass burning and surfactants are a group of molecules whic...
Synthesis of Mesoporous Silica Materials by Using Anionic Surfactants as Template
Mesoporous silica Anionic surfactant Chiral mesopore Amino acid
2009/7/28
Mesoporous materials have attracted a great deal of attention because of their controllable structures and compositions, which make them suitable for a wide range of applications in catalysis, enviro...
Effect of the Interaction between Acid Dye and Nonionic Surfactants on the Adsorption of Dye in Wool Fibre
nonionic surfactants interaction acid dye exhaustion wool fibre
2009/6/15
The binding behaviour of 1.4-diamine anthraquinone derivative disulphonic CI Acid Blue 80 dye with nonionic surfactants based on ethoxylated alkylamines and fatty alcohols or alkylphenol (NPE) in aque...
复配乳化剂乳化生物油/柴油技术（Emulsification Technology of Bio-oil in Diesel with Combined Surfactants）
生物油 柴油 乳化
2009/5/22
以非离子表面活性剂为乳化剂，对生物油和柴油混合制备乳化油技术进行了研究。以乳化油稳定性为评价指标，研究了乳化剂的选择，并考察了HLB值、乳化温度、乳化时间对乳化油稳定性的影响。试验结果表明：在乳化温度为30～50℃的条件下，以2%的司班80和吐温80复配液并辅以0.1%的正辛醇构成的HLB值为8的乳化剂乳化含有5%生物油和柴油的混合液，可以形成油包水（W/O）型乳化油，其稳定时间可达60h；显微镜...
Biodegradable Polymeric Surfactants from O–（Carboxymethyl）starch
carboxymethylstarch polymeric surfactants amidation microwave heating
2009/2/16
This contribution/study deals with partial hydrophobisation of O-(carboxymethyl)starches (CMS, DS = 0.1 and 0.3) with alkylamine (C6, C10, and C12). The reaction was performed in methanol and dimethyl...
Reactions of Non-Ionic Surfactants, Triton X-n Type, with OH Radicals. A Review
non-ionic surfactants decomposition ionising radiation oxidation process
2009/2/8
The mechanism of decomposition of non-ionic surfactants, Triton X-n type, under the influence of ionising radiation is described. The survey of the available data strongly suggests that OH radicals ar...
Textural, structural and electrical properties of TiO2 nanoparticles using Brij 35 and P123 as surfactants
nanosized titania self-assembly technique Brij 35 P123 electrical resistance
2010/10/12
The effect of the use of the triblock copolymer Pluronic P123[(PEO)20(PPO)70(PEO)20,
Aldrich] and the non-ionic polyoxyethylene-lauryl ether Brij 35 as surfactants on the textural,
structural and el...
Dynamic Rheology of Renneted Milk Gels Containing Fat Globules Stabilized with Different Surfactants
emulsion milk proteins
2008/4/1
Anhydrous milk fat was emulsified with s1-CN (casein), s2-CN, ß-CN, -CN, -lactalbumin, ß-lactoglobulin, Tween 80, or phosphatidylcholine to produce a 30% fat cream in a 0.1 M imidazole pH ...
期刊信息
篇名
On-line ion pair solid-phase extraction of electrokinetic multicommutation for determination of trace anion surfactants in pond water
语种
英文
撰写或编译
撰写
作者
Hu Y Y,He Y Z*,Qian L L,Wang L
第一作者单位
De...
Interfacial Rheology and the Dynamic Properties of Adsorbed Films of Food Proteins and Surfactants
adsorption mixed films protein interactions
2010/11/22
Factors affecting the interfacial rheology of films of food proteins and surfactants at air-water and oil-water interfaces are reviewed. A distinction is made between interfacial shear rheology and in...