Henriksson Gunnar, Christiernin Maria, Agnemo Roland
Department of Fibre and Polymer Technology, Royal Institute of Technology, Stockholm, Sweden.
J Ind Microbiol Biotechnol. 2005 May;32(5):211-4. doi: 10.1007/s10295-005-0220-7. Epub 2005 May 4.
Softwood dissolving pulp was treated with a commercial monocomponent fungal endocellulase. The reactivity of the pulp for the production of rayon and cellulose derivatives as determined with the Fock method increased drastically with relatively low amounts of enzyme, and the yield loss and decrease of viscosity were moderate. The mechanism behind the increased reactivity is discussed.
软木溶解浆用一种商业单组分真菌内切纤维素酶进行处理。用福克法测定的该浆粕用于生产人造丝和纤维素衍生物的反应活性,在相对少量酶的作用下急剧增加,且产率损失和粘度降低适中。文中讨论了反应活性增加背后的机制。