THE BEHAVIOR OF ETHYLENE-GLYCOL DURING THE THERMAL SOLVOLYSIS OF CELLULOSE

被引：5
|
作者：
VIDAL, PF
GARNIER, G
BOUCHARD, J
OVEREND, RP
CHORNET, E
机构：
[1] Department of Chemical Engineering, University of Sherbrooke, Sherbrooke, Quebec
[2] Virginia Polytechnic Institute, Blacksburg, Virginia
来源：
CANADIAN JOURNAL OF CHEMICAL ENGINEERING | 1992年 / 70卷 / 02期
关键词：
CELLULOSE; ETHYLENE GLYCOL; THERMO-MECHANO-CHEMISTRY; HPLC; GC-MS;
D O I：
10.1002/cjce.5450700213
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
The composition of the ethylene glycol solution resulting from cellulose thermal solvolysis, to produce microcrystalline cellulose, has been studied. L quid and gas chromatographic analyses showed, a) little degradation of the ethylene glycol up to 280-degrees-C, and b) an acceleration of the degradation at higher temperatures in the presence of cellulose and glucose. Solubilized compounds resulting from the cellulose depolymerization although numerous were present in too low concentrations to warrant their recovery.
引用
收藏
页码：301 / 305
页数：5
相关论文
共 50 条
  • [21] MONO ETHYLENE-GLYCOL
    不详
    COLOURAGE, 1987, 34 (23): : 35 - 37
  • [22] ETHYLENE-GLYCOL POISONING
    PARRY, MF
    WALLACH, R
    AMERICAN JOURNAL OF MEDICINE, 1974, 57 (01): : 143 - 149
  • [23] ETHYLENE-GLYCOL POISONING
    STEININGER, H
    THIERAUF, P
    DEUTSCHE MEDIZINISCHE WOCHENSCHRIFT, 1988, 113 (24) : 978 - 982
  • [24] ETHYLENE-GLYCOL OLIGOMERS
    YEATES, SG
    TEO, HH
    MOBBS, RH
    BOOTH, C
    MAKROMOLEKULARE CHEMIE-MACROMOLECULAR CHEMISTRY AND PHYSICS, 1984, 185 (08): : 1559 - 1563
  • [25] ETHYLENE-GLYCOL INTOXICATION
    GABOW, PA
    AMERICAN JOURNAL OF KIDNEY DISEASES, 1988, 11 (03) : 277 - 279
  • [26] ETHYLENE-GLYCOL POISONING
    WINEK, CL
    NEW ENGLAND JOURNAL OF MEDICINE, 1975, 292 (17): : 928 - 929
  • [27] ETHYLENE-GLYCOL POISONING
    VALE, JA
    BLUETT, NH
    WIDDOP, B
    POSTGRADUATE MEDICAL JOURNAL, 1976, 52 (611) : 598 - 602
  • [28] ETHYLENE-GLYCOL DERIVATIVES
    MIKHANTE.BI
    MIKHANTE.ON
    MIKHANTE.VB
    VOISHCHE.OV
    ZHURNAL ORGANICHESKOI KHIMII, 1972, 8 (03): : 446 - &
  • [29] ETHYLENE-GLYCOL POISONING
    BROWN, CG
    TRUMBULL, D
    KLEINSCHWARTZ, W
    WALKER, JD
    ANNALS OF EMERGENCY MEDICINE, 1983, 12 (08) : 501 - 506
  • [30] THERMAL ETHYLENE-GLYCOL PULPING TO PRODUCE LOW-MOLECULAR-WEIGHT PRODUCTS FROM HARDWOODS AND CELLULOSE
    OVEREND, RP
    CHORNET, E
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1990, 200 : 54 - CELL
12345