2SANDOR H,ISTVAN L L.Chemical pulp production from annual plants by usingenvironmentally friendly cooking technology[J].Papiripar,1998,42(1):13-16.
3SUN R C,MARK L J,BANKS W B.Effects of pretreatment temperature and alkaliconcentration on the composition of alkali-soluble lignins from wheat straw[J].J AppliPolymer Sci,1996,62:1 473-1 481.
4DIMMEL D R,ALTHEN E,SAVIDAKIS M,et al.New quinono-based pulping catalyst[J].TappiJ,1999,82(12):83-89.
5LOFFE L O.Optimization of oxygen alkali pulping in a pulsationdigester[J].Prom-st,1991,(6-7):25-26.
6新华社消息.稻草造纸废水可肥田[N].人民日报,2000-5-16(5).
7SUN R C,TOMKINSON J,BOLTON J.Effects of precipitation pH on the physical-chemicalproperties of the lignins isolated from the black liquor of oil palm empty fruit bunchfiber pulping[J].Polymer Degradation and Stability,1999,(63):195-200.
8KHRISTOVA P,BENTCHEVA S,DAFALLA S.Soda-AQ pulping of sunflowerstalks[J].Industrial Crops and Products,1998,(9):9-17.
9FENG Z N,RAIMO A.Soda-AQ pulping of reed canary crass[J].Industrial Crops andProducts,2001,(14):31-39.
