搜索结果: 1-11 共查到“林业工程 Adsorption”相关记录11条 . 查询时间(0.087 秒)
Rosin-derived porous microspheres with robust selective cationic dye adsorption
Adsorption Dyes Methylene blue Crystal violet Rosin Polymer microspheres
2023/12/15
The utilization of rosin to fabricate functional polymers has attracted great attention due to its unique structure and property. Herein, we prepared a new type of carboxyl-containing cross-linked ros...
Super light 3D hierarchical nanocellulose aerogel foam with superior oil adsorption
3D Hierarchical structure Nanocellulose Aerogel foam Oil adsorption
2024/2/28
In this work, the concentration effect of both nanocellulose and sodium dodecylsulfate (SDS) on the fabrication of a super light 3D hierarchical framework adsorbent nanocellulose aerogel foam (NAF) is...
ADSORPTION OF COPPER-ETHANOLAMINE PRESERVATIVES IN WOOD
amines copper Fagus sylvatica Picea abies fixation in wood wood preservation XRF
2009/11/27
Copper-ethanolamine based preservatives are one of the most important wood preservatives for protection of wood in third and fourth use class. Despite the fact that they are commercially used for seve...
Internal and external moisture transport resistance during non-stationary adsorption of moisture into wood
wood sorption first order system time constant mass transfer diffusivity
2009/11/27
The assumption that non-stationary sorption processes associated with wood can be evaluated by analysis of their transient system response to the disturbance developed is undoubtedly correct. In gener...
Analysis of Water Adsorption of Bamboos on the Basis of Hailwood & Horrobin Theory
water adsorption Japanese bamboo Hailwood & Horrobin theory
2009/3/6
Moisture adsorption properties of three typical bamboo species in Japan, namely madake (Phyllostachys reticulate), mousouchiku (Phyllostachys pubescens), and hachiku (Phyllostachys nigra MUNRO var. H...
Adsorption Properties and Structural Features of Alkali Treated Wood
alkali treatment contraction structural features microfibrils
2009/3/6
In order to investigate the influence of alkali treatment on structural features and on hygroscopic properties, weight and dimensions were measured after wood samples (Picea jezoensis Carr.) were trea...
Effects of Ultrastructure on Water Adsorption of Bamboo
bamboo adsorption thermodynamics restrict
2009/3/6
The effects of cell structure of bamboo on water adsorption were thermodynamically analyzed using the chemical potential change induced by restrained swelling. The potential was proportional to the pr...
Adsorption of Some Organic Liquids onto the Main Constituents of Wood
adsorption cellulose hemicellulose lignin organic liquid
2009/3/6
The adsorption of six kinds of organic liquid onto dry and preswollen adsorbents, i.e., wood pulp, holocellulose and wood meal, from their dilute benzene solutions were studied as the first step of cl...
Adsorption and Photocatalytic Characteristics of Activated Carbon Made from TiO2-coated Woody Waste
TiO2 activated carbon adsorption photocatalytic ability sol-gel method
2009/3/6
Composite powder materials consisting of activated carbon and TiO2 were prepared through the carbonization of woody waste powders coated with TiO2 gel by using the sol-gel method. The effect of the co...
Fine Structure Changes of Wood during Moisture Adsorption and Desorption Process Analyzed by X-ray Diffraction Measurement
X-ray diffraction moisture condition differential scanning calorimeter thermogravimetric measurement
2009/3/6
To investigate the fine structure of wood in the non-equilibrium moisture condition, X-ray diffraction (XRD) analysis was conducted during moisture content changes in Japanese red pine specimens. The...
Contribution of Lignin to Adsorption of Organic Liquids onto Wood
adsorption lignin organic liquids
2009/3/4
The contribution of lignin to the adsorption of several kinds of organic liquids onto wood was studied in relation to the amount of residual lignin of the samples. Three alcohols of different molecul...