Current developments in formic acid non-wood pulping

被引：0
|
作者：
Siegle, Sven
机构：
来源：
International Paperworld IPW | 2004年 / 03期
关键词：
Chemical pulp - Processing - Pulp refining - Recycling - Research and development management;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The utilization of formic acid as a pulping agent was known for quite a few years, and different systems were developed and published. One of the advantages of formic acid pulping was the high selectivity regarding cellulose, which leads to pulps with high strength and high levels of polymerization. Another fact was that silicate was not easily soluble in formic acid, which keeps the silicate out of the chemical recovery.
引用
收藏
页码：34 / 37
相关论文
共 50 条
  • [21] NON-WOOD PLANT FIBER PULPING .1. COTTON LINTERS AND COTTON WASTE FIBERS
    ABOUSTATE, MA
    FIBRE SCIENCE & TECHNOLOGY, 1979, 12 (02): : 139 - 148
  • [22] Chemical composition and pulping of date palm rachis and Posidonia oceanica - A comparison with other wood and non-wood fibre sources
    Khiari, R.
    Mhenni, M. F.
    Belgacem, M. N.
    Mauret, E.
    BIORESOURCE TECHNOLOGY, 2010, 101 (02) : 775 - 780
  • [23] Refining of non-wood fibres
    Baker, C.F.
    Paper Technology, 1998, 39 (04): : 27 - 38
  • [24] Changes in the chemical composition of non-wood black liquors from alkaline pulping during heat treatment
    Louhelainen, JH
    Alén, RJ
    Feng, ZN
    Pakkanen, HK
    APPITA JOURNAL, 2003, 56 (06): : 460 - +
  • [25] Environmental impact assessment of non-wood based pulp production by soda-anthraquinone pulping process
    Gonzalez-Garcia, Sara
    Teresa Moreira, M.
    Artal, Gerardo
    Maldonado, Lluis
    Feijoo, Gumersindo
    JOURNAL OF CLEANER PRODUCTION, 2010, 18 (02) : 137 - 145
  • [26] Formic acid pulping of rice straw
    Lam, HQ
    Le Bigot, Y
    Delmas, M
    Avignon, G
    INDUSTRIAL CROPS AND PRODUCTS, 2001, 14 (01) : 65 - 71
  • [27] Pulping Process and the Potential of Using Non-Wood Pineapple Leaves Fiber for Pulp and Paper Production: A Review
    Laftah, Waham Ashaier
    Rahman, Wan Aizan Wan Abdul
    JOURNAL OF NATURAL FIBERS, 2016, 13 (01) : 85 - 102
  • [28] Characterization of Non-wood Lignin Precipitated with Sulphuric Acid of Various Concentrations
    Surina, Igor
    Jablonsky, Michal
    Haz, Ales
    Sladkova, Alexandra
    Briskarova, Anna
    Kacik, Frantisek
    Sima, Jozef
    BIORESOURCES, 2015, 10 (01): : 1408 - 1423
  • [29] WOOD OR NON-WOOD? WORLD TRENDS IN FURNITURE DESIGN
    Domljan, Danijela
    Grbac, Ivica
    WOOD IS GOOD - PROPERTIES, TECHNOLOGY, VALORISATION, APPLICATION, 19TH INTERNATIONAL SCIENTIFIC CONFERENCE, 2008, 2008, : 31 - 39
  • [30] Non-wood forest products for livelihoods
    Stryamets, Nataliya
    BOSQUE, 2012, 33 (03): : 329 - 332
12345