Is there a diffusion of alkali in the activation of dissolving cellulose pulp at low NAOH stoichiometric excess?

被引:0
|
作者
Diana Carolina Reyes Forsberg
Kjell Stridh
Paul P. de Wit
Ola Sundman
机构
[1] Umeå University,Department of Chemistry
[2] AkzoNobel,undefined
[3] AkzoNobel,undefined
来源
Cellulose | 2019年 / 26卷
关键词
Alkali cellulose; Activation; Polymorphs; Cellulose ether; Diffusion;
D O I
暂无
中图分类号
学科分类号
摘要
引用
收藏
页码:1297 / 1308
页数:11
相关论文
共 11 条
  • [1] Is there a diffusion of alkali in the activation of dissolving cellulose pulp at low NAOH stoichiometric excess?
    Forsberg, Diana Carolina Reyes
    Stridh, Kjell
    de Wit, Paul P.
    Sundman, Ola
    CELLULOSE, 2019, 26 (02) : 1297 - 1308
  • [2] Alkalization of dissolving cellulose pulp with highly concentrated caustic at low NaOH stoichiometric excess
    Reyes, Diana Carolina Alban
    Gorzsas, Andras
    Stridh, Kjell
    de Wit, Paul
    Sundman, Ola
    CARBOHYDRATE POLYMERS, 2017, 165 : 213 - 220
  • [3] Effects of nitren extraction on a dissolving pulp and influence on cellulose dissolution in NaOH–water
    Nuno M. Santos
    Juergen Puls
    Bodo Saake
    Patrick Navard
    Cellulose, 2013, 20 : 2013 - 2026
  • [4] Insights Into Activation of Dissolving Pulp Preceding Cellulose Acetylation
    Rasooly-Garmaroody, Esmaeil
    Ebadi, Shahrzad
    Ramezani, Omid
    Behrooz, Rabi
    BIORESOURCES, 2022, 17 (02) : 2157 - 2175
  • [5] Effects of nitren extraction on a dissolving pulp and influence on cellulose dissolution in NaOH-water
    Santos, Nuno M.
    Puls, Juergen
    Saake, Bodo
    Navard, Patrick
    CELLULOSE, 2013, 20 (04) : 2013 - 2026
  • [6] STUDIES ON HARDWOOD DISSOLVING SULPHATE PULP .9. ON REACTIVITY OF ALKALI CELLULOSE FOR XANTHATION
    TAKAHASHI, S
    FUJIOKA, Y
    NIPPON NOGEI KAGAKU KAISHI, 1961, 35 (08): : 733 - &
  • [7] Effect of the Dissolving Method on the Dissolution of Dissolving Pulp Cellulose Fibers with Different Dried-States in Different NaOH/Additives Aqueous Solutions
    Kong, Weiwei
    Yu, Guangrong
    Xing, Jiong
    Zhang, Hongjie
    Liu, Meihua
    Shi, Yan
    JOURNAL OF POLYMERS AND THE ENVIRONMENT, 2021, 29 (12) : 3909 - 3917
  • [8] Effect of the Dissolving Method on the Dissolution of Dissolving Pulp Cellulose Fibers with Different Dried-States in Different NaOH/Additives Aqueous Solutions
    Weiwei Kong
    Guangrong Yu
    Jiong Xing
    Hongjie Zhang
    Meihua Liu
    Yan Shi
    Journal of Polymers and the Environment, 2021, 29 : 3909 - 3917
  • [9] Thermal properties of cellulose triacetate as prepared from low-grade dissolving pulp
    Saka, S
    Ohmae, K
    JOURNAL OF APPLIED POLYMER SCIENCE, 1996, 62 (07) : 1003 - 1010
  • [10] Cellulose triacetate prepared from low-grade hardwood dissolving pulp and its insoluble residues in acetylation mediums
    Saka, S
    Takanashi, K
    JOURNAL OF APPLIED POLYMER SCIENCE, 1998, 67 (02) : 289 - 297