几种思茅松木片制浆实验研究

Pulping Performance of Various Chips of Simao Pine

对4种不同类别的思茅松木片(规格材、剩余物、外购木片、大径材)的成浆性能和对制浆工艺的影响进行了研究。研究发现,不同类别原料木片对成浆性能影响不大,伐区剩余物、大径材和外购木片均可用于制浆。

Pulping performance of various chips of Simao Pine which were from different sources, i.e. commercial wood chips, chips from logging residues, chips from large diameter round woods and chips from regular round woods was studied, the results indicated that the source of the chips has little effect on the pulping performance, besides from the regular round woods the chips from logging residues and larger diameter round woods as well as the commercial chips can be used as pulping raw materials.