Elemental chlorine-free bleaching of Eucalyptus prehydrolysis kraft pulp was studied and results were compared with minimum chlorine bleaching.
对桉木预水解硫酸盐浆无元素氯漂白方法进行了研究,并与少氯漂白方法比较。
This research investigated the forming of organic sulfur compounds during kraft pulping.
对硫酸盐法制浆过程中挥发性有机硫化物的形成过程以及蒸煮工艺对其生成量的影响进行了研究。
The kraft pulping of narrow-crownpoplar Aigeiros 11 has excellent features of high yield and better strength, and the pulping of APMP can produce pulp with high strength andhigh brightness.
研究发现,窄冠杨黑11硫酸盐法制浆具有得率高、强度好等优点,APMP法制浆可得到高强度、高白度的纸浆。
urophylla with kraft pulping process and the bleaching sequences of CEHH &C/DEHD, is made from the perspective of raw materials products and that of equipments and technological process.
从原材料到产品,从设备到工艺,系统地介绍了尾叶桉硫酸盐法制浆及 C E H H 和 C/ D E H D 四段漂的生产情况。
Evaluation of Kraft Pulping Properties of Acacia Spp. Woods;
四种相思树材硫酸盐法制浆性能研究
Treatment Technologies for Middle-stage Effluent from Bamboo Sulfite Pulping;
竹材亚硫酸盐法制浆中段水处理技术研究
Noncondensible Gases Disposal Technology of Modern Kraft Pulping Mill
浅谈现代硫酸盐法制浆厂的臭气燃烧处理技术
The Target Kappa Number of the Pulp in Kraft Pulping of Eucalyptus
速生桉木硫酸盐法制浆目标卡伯值的确定
Effect of White-Rot Fungus Pretreatment on the Kraft Pulping of Poplar
白腐菌预处理对杨木硫酸盐法制浆性能的影响
Peracetic Acid Bleaching of Magnesium-based Sulfite Pulp
亚硫酸镁盐法浆过氧乙酸漂白的研究
acid sulfite pulp
(酸性)亚硫酸盐纸浆
The Pulping Methodology of Dissolving Pulp from Masson Pine by Prehydrolysis Kraft Process
马尾松预水解硫酸盐法制人造纤维浆粕工艺的研究
sulfite cellulose extract
亚硫酸盐纸浆提出物
neutral sulphite semichemical pulp
中性亚硫酸盐半化学浆
Nabil M.Hassan and Samia A.Helmy Department of Chemistry, Faculty of Science, University of Cairo,Giza(Egypt)
埃及蔗渣制溶解浆——用碱性硫化物、亚硫酸盐及硫化物—亚硫酸盐溶液蒸煮
THE LIGNIN CHEMICAL STRUCTURE CHARACTERISTICS AND KRAFT PULPING PROPERTIES OF CHINESE LARCH
兴安落叶松木质素化学结构及硫酸盐制浆性能
A new type bleaching sequence for wood KP and its automatic control
硫酸盐木浆新型漂序及自动化操作控制
Influence of H factor on mixed hardwood kraft pulping
H因子对混合阔叶木硫酸盐制浆性能的影响
Effects of Monomers on Preparation of Cationic Kraft Pulp by Grafting Copolymerization
单体对接枝共聚制备阳离子硫酸盐浆的影响
Preparation of nitrate-H_2SO_4-graphite intercalation compounds by a two-step intercalation method
分步插层法制备硝酸盐-硫酸-GIC
A preliminary study on the bleached kraft pulping properties for two species of fast-growing trees in the subtropics
两种亚热带速生树种硫酸盐漂白浆制浆性能的初步研究
Effect of Enzymatic Treatment on Beating Performance of Simao Pine Bleached Kraft Pulp
漂白硫酸盐思茅松浆酶促打浆的研究