Characterization and acetylation behavior of bamboo pulp
Z Yang, S Xu, X Ma, S Wang - Wood Science and Technology, 2008 - Springer
In the present study, the chemical–physical properties of bamboo pulp prepared with a
sequential totally chlorine-free procedure were analyzed and compared with that of …
sequential totally chlorine-free procedure were analyzed and compared with that of …
Production of dissolving grade pulp from poplar wood by ethanol-water process
The possibilities of dissolving grade pulp production from poplar by an ethanol-water
process were investigated. The effects of ethanol ratio, cooking temperature and acid …
process were investigated. The effects of ethanol ratio, cooking temperature and acid …
Ethanol–acetone pulping of wheat straw. Influence of the cooking and the beating of the pulps on the properties of the resulting paper sheets
L Jiménez, I Pérez, F López, J Ariza… - Bioresource Technology, 2002 - Elsevier
The influence of independent variables in the pulping of wheat straw by use of an ethanol–
acetone–water mixture [processing temperature and time, ethanol/(ethanol+ acetone) value …
acetone–water mixture [processing temperature and time, ethanol/(ethanol+ acetone) value …
[PDF][PDF] Effect of hot-water and mild alkaline extraction on soda-AQ pulping of wheat straw
H Resalati, H Kermanian, F Fadavi, M Feizmand - Lignocellulose, 2012 - academia.edu
Up to now numerous wood treatments have been conducted mostly in the form of pre-
hydrolysis of wood, focusing on hemicelluloses pre-extraction for co-production of pulp and …
hydrolysis of wood, focusing on hemicelluloses pre-extraction for co-production of pulp and …
[PDF][PDF] RECYCLING OF VALUELESS PAPER DUST TO A LOW GRADE CELLULOSE ACETATE: EFFECT OF PRETREATMENTS ON ACETYLATION.
The feasibility of the production of cellulose acetate (CA) from recycled paper dust from
carton boxes was examined. Two pre-treatments were carried out on the carton box's paper …
carton boxes was examined. Two pre-treatments were carried out on the carton box's paper …
Preparation of dissolving pulp from sugar cane bagasse, and its acetylation under homogeneous solution condition
AA Ibrahim, AMA Nada, U Hagemann, OA El Seoud - 1996 - degruyter.com
Optimized conditions for preparation of dissolving pulp from sugar cane bagasse are:
sulfuric acid prehydrolysis for 90 minutes at 120 C, followed by sodium hydroxide pulping for …
sulfuric acid prehydrolysis for 90 minutes at 120 C, followed by sodium hydroxide pulping for …
Dissolving pulp (alpha-cellulose) from corn stalk by kraft process
J Behin, F Mikaniki, Z Fadaei - 2008 - sid.ir
Corn stalk can be used as an alternative non-wood raw material to produce cellulosic
dissolving grade pulp. In this work, the potential of CORN STALK in the production of …
dissolving grade pulp. In this work, the potential of CORN STALK in the production of …
[引用][C] Acetosolv pulping
HH Nimz, C Granzow, A Berg - Holz als Roh-und Werkstoff, 1986 - Springer
Materials and methods: 300 g beech (Fagus sylvatica) or pine (Pinus sylvestris) wood chips
(30• 30• 7 ram), moisture content 11%, were refluxed (110'C) with 1500 ml 95% aqueous …
(30• 30• 7 ram), moisture content 11%, were refluxed (110'C) with 1500 ml 95% aqueous …
Analysis of causes for high hydration and low drainage rate of wheat straw chemi-thermo-mechanical pulp
The wheat straw chemi-mechanical pulp has the characteristics of high yield, good
mechanical performance and low production cost. However, there are significant problems …
mechanical performance and low production cost. However, there are significant problems …
Use of butanol-water mixtures for making wheat straw pulp
L Jiménez, F Maestre, I Pérez - Wood Science and Technology, 1999 - Springer
A central composite design was used to investigate the influence of the cooking conditions
(time, temperature and butanol concentration) for wheat straw with butanol-water mixtures …
(time, temperature and butanol concentration) for wheat straw with butanol-water mixtures …