搜索结果: 1-15 共查到“工学 sorption”相关记录33条 . 查询时间(0.148 秒)
Gas sorption and non-Darcy flow in shale reservoirs
Apparent gas permeability Shale Adsorbed gas Dissolved gas Surface diffusion
2018/4/2
Gas sorption and non-Darcy flow are two
important issues for shale gas reservoirs. The sorption
consists of dissolution and adsorption. Dissolved gas and
adsorbed gas are different. The former is d...
Sorption of Pb(II), Cd(II), and Ni(II) Toxic Metal Ions by Alginate-Bentonite
Toxic metals Alginate Bentonite Wastewater
2013/3/9
The sorption of Pb(II), Cd(II), and Ni(II) toxic metal ions from aqueous solution by composite alginate-bentonite and alginate was investigated. The affinity and sorption capacity of the toxic metal i...
Impact of Organic Matter Properties on Sorption Domains of Phenanthrene on Chemically Modified Geosorbents and Synthesized Charcoals
crip Sorption domain Chemically modified geosorbent Synthesized charcoal Dual-Mode model Dual-Langmuir model
2013/12/12
This is a PDF file of an unedited manuscript that has been accepted for publication.As a service to our customers we are providing this early version of the manuscript.The manuscript will undergo copy...
Impact of Organic Matter Properties on Sorption Domains of Phenanthrene on Chemically Modified Geosorbents and Synthesized Charcoals
Sorption domain Chemically modified geosorbent Synthesized charcoal Dual-Mode model Dual-Langmuir model
2013/12/12
To study the impact of organic matter (OM) properties on different sorption domain of hydrophobic organic contaminants, phenanthrene sorption on chemically modified geosorbents and synthesized charcoa...
Sorption and wetting properties of pectin edible films
pectin films glycerol sorption isotherms and kinetics
2014/2/25
The water vapour sorption kinetics and isotherms of pectin films prepared by the casting method were determined. The measurement of water vapour sorption kinetics was conducted using a saturated sodiu...
Modifications of black carbons and their influence on pyrene sorption
Black carbon (BC) Pyrene Sorption Modification
2013/12/12
Sorption of pyrene on black carbons (BCs) obtained by heating sawdust at two temperatures (400 and700 C, denoted as 400BC and 700BC, respectively), as well as on modified BCs (via oxidation, oximatio...
Concentration- and time-dependent sorption and desorption behavior of phenanthrene to geosorbents with varying organic matter composition
Sorption and desorption Concentration- and time-dependence Site energy distribution Partitioning domains Adsorption domains Composition conformation of SOM
2013/12/12
Batch equilibration and the decant-refill methods were used to measure sorption and desorption ofphenanthrene to four geosorbents with varying organic matter composition at different contactimes to be...
'GAB' generalised equation as a basis for sorption spectral analysis
sorption isotherm GAB food approximation polynomial water activity spectrum
2014/2/27
The transformed sorption isotherm (represented by the ratio of water activity and moisture content (d.b.) versus water activity) was approximated by polynomials of 2nd–6th order. It is shown that the ...
Modeling of heat and entropy sorption of maize (cv. Sc704): neural network method
maize back propagation entropy isosteric heat sorption isotherm
2014/2/26
Equilibrium moisture content of maize affects its values of dehydration heat and entropy. Precise prediction of heat and entropy with regard to its equilibrium moisture content is a simple and fast me...
Studies on the Sorption of Basic Dye by Rubber (Hevea brasiliensis) Seed Shell
Rubber seed shell Methylene blue Kinetics Sorption Pseudo Order
2009/10/9
The present study investigated the ability of rubber seed shell (RSS) to abstract methylene blue (MB) from aqueous solution. The process of sorption of methylene blue from solution was analysed using ...
Liquid Sorption and Transport in Woven Structures
impact/finishing liquid transport sorption structure terry fabric
2009/6/17
Investigations in liquid sorption and transport were performed with three different variants
of terry woven structures. Terry fabrics were produced using linen warp pile yarns and cotton
or linen gr...
Kinetics of Moisture Uptake of Osmo-Foam-Mat Dried Mango Powders and Application of Sorption Isotherms to Shelf-Life Prediction
Osmo-Foam-Mat Dried Mango Powders Shelf-Life Prediction
2016/5/31
The kinetics of moisture uptake by foam-mat dried powder from mango pulp was evaluated at four temperatures (10, 20, 30 and 40°C) and two relative humidities (55 and 80%), while moisture sorption data...
Moisture Sorption Isotherms of Lincheu Mushroom（Ganoderma lucidum）
Lincheu mushrooms Sorption models Dynamic method and Isosteric heat
2009/5/20
Sorption isotherms of lincheu mushroom (ganoderma lucidum), a medicinal herb were determined at three temperature levels of 30°C , 40°C and 50°C in the range of the relative humidity from 11% to 97% b...
Development of Analytical System for Diffusion Profiles of Dyes into Polymer Based on Improved Dual Sorption and Diffusion Mechanism
Dyeing Dual sorption and diffusion Disperse dye Finite difference method
2009/4/29
The validities of the diffusion coefficient calculated by the improved dual diffusion equation and the analytical method proposed in the preceding paper were confirmed by the agreement of the dye dis...
Diffusion Profiles of Dyes into Polymer Based on Dual Sorption and Diffusion Mechanism
Dyeing Diffusion Dual sorption and diffusion Finite difference method
2009/4/29
The diffusion behavior of an acid dye in Nylon 6 has been investigated as a dynamic dye distribution of two thermodynamically distinct populations of Langmuir type adsorption species and Partition ty...