搜索结果: 1-4 共查到“林业工程 Pulp”相关记录4条 . 查询时间(0.062 秒)
Recent Trends in Studies of Pulp and Paper Science and Technology
Recent Trends Pulp Paper Science Technology
2009/3/6
Recent Trends in Studies of Pulp and Paper Science and Technology.
Characterization of the Pulp-Like Fibers Separated from Sugi with L-Lactic Acid
wood components separation system L-lactic acid esterified cellulose derivatives
2009/3/5
The characterization of the process of separating cellulose fibers from wood by using L-lactic acid was investigated. Sugi (Cryptmeria Japonica) were cooked with L-lactic acid at 200°C for 1hr to be ...
A Study of The Suitability of Calabrian Pine（Pinus brutia Ten）For Pulp and Paper Manufacture
Suitability Calabrian Pine（Pinus brutia Ten） Pulp Paper Manufacture
2009/1/16
In this study, carefully selected test materials were taken from calabrian pines growing naturally in Turkey. The aim of this research is was determine the morphological properties of the wood fiber o...
Production of Dissolving Grade Pulp from Poplar Wood by Ethanol-Water Process
Poplar organosolv pulping ethanol-water pulping dissolving pulp alpha-cellulose
2009/1/13
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 catalyst ratio on unbleache...