搜索结果: 1-14 共查到“工学 Surfactant”相关记录14条 . 查询时间(0.062 秒)
Improving enzymatic hydrolysis of acid-pretreated bamboo residues using amphiphilic surfactant derived from dehydroabietic acid
Amphiphilic surfactant Bamboo Acid pretreatment Enzymatic hydrolysis Lignin adsorption site
2024/3/5
In this work, amphiphilic surfactant was obtained using dehydroabietic acid from pine rosin and then preadsorbed with acid-pretreated bamboo residues (AP-BR) to block the residual lignin adsorption si...
Review of surfactant-assisted chemical enhanced oil recovery for carbonate reservoirs: challenges and future perspectives
Oil reserves Original oil in place Carbonate formations Surfactants Chemical enhanced oil recovery
2018/4/2
A significant fraction of the conventional oil reserves globally is in carbonate formations which contain a substantial amount of residual oil. Since primary and secondary recovery methods fail to yie...
Dissolution of Humic Substances from Highly Humic Volcanic Ash Soil as Affected by Anionic Surfactant, Electrolyte Concentration and pH
Surfactant Humic Substances Electrolyte Volcanic ash Aoil pH
2013/3/11
Dissolved humic substances separated from soils play an important role in the material cycle because they adsorb nutrients and contaminants and move with water. This study was conducted to investigate...
The axisymmetric long-wave interfacial stability of core-annular flow of power-law fluid with surfactant
Core-annular flow Power-law fluid Interfacial
2012/2/24
The long wave stability of core-annular flow of power-law fluids with an axial pressure gradient is investigated at low Reynolds number. The interface between the two fluids is populated with an insol...
Phenanthrene partitioning in sediment–surfactant–fresh/saline water systems
Salinity Phenanthrene Surfactant Sorption Sediment remediation
2013/12/12
The objective of this study was to investigate the influence of salinity on the effectiveness of surfactantsin the remediation of sediments contaminated with phenanthrene (PHE). This is an example of ...
Investigation of Surfactant–Stain–Metal Interaction: Naphthochrome Green/Cetyltrimethylammonium Bromide/Rare Earths Ternary Complexation
Langmuir aggregation cetyltrimethylammonium bromide naphthochrome green
2009/11/16
The ternary interaction of naphthochrome green (NCG) with cetyltrimethylammonium bromide (CTAB) and rare earths (REs: Yb, Dy, Er and Eu) has been investigated with the microsurface adsorption–spectral...
Diffusion of Oxygen to Aqueous Surfactant Solutions
Di usion of Oxygen Surfactants Monolayer Marangoni Instability
2009/10/14
In this work, the di usion of oxygen in solutions of alkyl (C13-15) benzyldimethyl ammonium chloride (ABDAC), nonylphenol (9) ethoxylate (NP9EO) and their mixture was investigated. The variation of ox...
Surfactant Directed Chemical Vapour Deposition of Gold Nanoparticles with Narrow SizeDistributions
Vapour Deposition Gold Nanoparticles
2009/7/28
Gold nanoparticle arrays are currently of great interest due to
their unique and tunable optical and electrical properties.
(1-5) Several applications of these materials have been
suggested, such a...
Water Accumulation and Behavior of Surfactant Associated with Moisture Permeation in Bituminous Pavement on Concrete Deck Bridge
Bituminous mixture Concrete slab Surfactant Moisture permeation Mass transfer
2009/7/27
Water-related damage is one of the major problems for the durability of the bituminous pavement and concrete slabs of concrete deck bridges. In particular, damage can be drastically accelerated by th...
Surfactant Sensors in Biotechnology Part 2 - Non-Electrochemical Sensors
surfactants sensors optochemical
2009/3/17
An overview on non-electrochemical surfactant sensors is given with special attention to work published since 1993. In the first part the importance of surfactants in modern biotechnology is stressed ...
Surfactant Sensors in Biotechnology Part 1 - Electrochemical Sensors
surfactants sensors electrochemical
2009/3/17
An overview on electrochemical surfactant sensors is given with special attention to papers published since 1993. The importance of surfactants in modern biotechnology is stressed out. Electrochemical...
期刊信息
篇名
Influence of the Dosage of Surfactant on the Electrorheological Behaviors of Fluids
语种
英文
撰写或编译
作者
张少华，张玉玲
第一作者单位
刊物名称
Journal of Beijing Institute o
页面
2001,Vol.10,No.3,p312-315
出版日期
2001年
月
...
THE SORPTION BEHAVIOR OF COMPLEX POLLUTION SYSTEM COMPOSED OF ALDICARB AND SURFACTANT}SDBS
aldicarb sodium dodecylbenzenesulfonate complex pollution system sorption soil
2013/12/12
The behavior of complex pollution system in soil composed of aldicarb, a carbamate pesticide,and sodium dodecylbenzenesulfonate (SDBS), an anionic surfactant, was studied by the experiment ofshaking s...
THE LEACHING BEHAVIOR OF ALDICAR AMONG COMPLEX POLLUTION SYSTEM COMPOSED OF SURFACTANT SDBS AND ALDICARB
aldicarb complex pollution system leaching sodium dodecylbenzenesulfonates soil
2013/12/12
The leaching behavior of aldicarb among the complex pollution system composed ofaldicarb and surfactant – sodium dodecylbenzenesulfonate (SDBS) was studied by soil column.Distilled water was used to s...