Effect of retention/dewatering aids on wheat-straw pulp

被引：0
|
作者：
Cheng, Jinlan [1 ]
Bi, Songlin [1 ]
机构：
[1] Nanjing Forestry Univ., Nanjing 210037, China
来源：
Chung-kuo Tsao Chih/China Pulp and Paper | 2002年 / 21卷 / 06期
关键词：
Dewatering; -; Drainage; Starch; Straw;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Effects of modified starch, PEL and CPAM on retention and drainage of bleached chemical wheat-straw pulp is studied. They improve in fines retention as well as drainage. The fines retention and drainage of the wheat straw pulp can be improved by using these aids. The high DS cationic starch is more effective than the low one, and the modified potato starch has better retention effect than corn starch and tapioca starch.
引用
收藏
页码：14 / 17
相关论文
共 50 条
  • [1] EFFECTS OF RETENTION AIDS ON RETENTION AND DEWATERING OF WHEAT-STRAW PULP
    WAGBERG, L
    ZHAO, XP
    FINEMAN, I
    LI, FN
    TAPPI JOURNAL, 1990, 73 (04): : 177 - 182
  • [2] The digestibility of wheat straw and wheat-straw pulp
    Ferguson, WS
    BIOCHEMICAL JOURNAL, 1942, 36 : 786 - 789
  • [3] BIOLOGICAL PRETREATMENTS FOR BLEACHING WHEAT-STRAW PULP
    JIMENEZ, L
    LOPEZ, F
    MARTINEZ, C
    PROCESS BIOCHEMISTRY, 1994, 29 (07) : 595 - 599
  • [4] TCF BLEACHING OF WHEAT-STRAW ORGANOCELL PULP
    PEKAROVICOVA, A
    JAMEEL, H
    JOYCE, TW
    CELLULOSE CHEMISTRY AND TECHNOLOGY, 1994, 28 (05): : 551 - 561
  • [5] ELASTIC PROPERTIES OF RICE-STRAW AND WHEAT-STRAW PULP SHEETS
    JIN, B
    HASUIKE, M
    MURAKAMI, K
    MOKUZAI GAKKAISHI, 1990, 36 (09): : 732 - 737
  • [6] OPTIMIZATION APPROACH FOR THE PRODUCTION OF WHEAT-STRAW DISSOLVING PULP
    ABDULKARIM, LA
    RAB, A
    RUSZNAK, I
    CELLULOSE CHEMISTRY AND TECHNOLOGY, 1993, 27 (02): : 175 - 184
  • [7] Study on the application of sesbania gum to papermaking of wheat-straw pulp
    Li, Deliang
    Cui, Yuanchen
    Song, Liping
    Zhang, Tongxin
    Chung-kuo Tsao Chih/China Pulp and Paper, 1999, 18 (06): : 46 - 48
  • [8] DRAINAGE AND RETENTION ENHANCEMENT OF A WHEAT STRAW-CONTAINING PULP FURNISH USING MICROPARTICLE RETENTION AIDS
    Vishtal, Alexey
    Rousu, Paivi
    Hultholm, Tom
    Turku, Kati
    Paananen, Petteri
    Kayhko, Jari
    BIORESOURCES, 2011, 6 (01): : 791 - 806
  • [9] PERACETIC ACID BLEACHING OF SODA-AQ WHEAT-STRAW PULP
    Tian Ye
    Chen Jiachuan
    Yang Guihua
    Cui Yu
    RESEARCH PROGRESS IN PAPER INDUSTRY AND BIOREFINERY (4TH ISETPP), VOLS 1-3, 2010, : 554 - 557
  • [10] BIOMETHANATION OF RICE AND WHEAT-STRAW
    SOMAYAJI, D
    KHANNA, S
    WORLD JOURNAL OF MICROBIOLOGY & BIOTECHNOLOGY, 1994, 10 (05): : 521 - 523
12345