生物酶在造纸工业绿色制造中的应用

Application of enzymes in pulp and paper industry

摘要:

近年来随着生物技术的发展，生物酶制剂的生产水平不断提高，促进了酶制剂在生物制浆、生物漂白、废纸生物脱墨、酶法纸浆改善性能及树脂生物控制等方面的应用，体现了酶技术在减轻制浆造纸工业环境污染、改善纸浆抄造性能等方面的潜力。文中重点介绍在不同制浆造纸原料及工艺中酶的选用、复配和应用技术及原理，以及酶制剂的应用效率及其对制浆造纸中节能减排和绿色环保的意义。

Abstract:

The application of enzymes has a high potential in the pulp and paper industry to improve the economics of the paper production process and to achieve, at the same time, a reduced environmental burden. Specific enzymes contribute to reduce the amount of chemicals, water and energy in various processes. This review is aimed at presenting the latest progresses of applying enzymes in bio-pulping, bio-bleaching, bio-deinking, enzymatic control of pitch and enzymatic modification of fibers.