也可以选用螺旋挤压机或挤压洗浆机从粗浆中抽提黑液。
Extraction of black liquor from brown stock may also be effected through screw presses of wash presses.
动态挤压磨浆的特殊机理，使纤维长度得到充分保留；
The special dynamicextruding and refining mechanism fully retain the fiber length;
动态挤压磨浆的特殊机理，使纤维长度得到充分保留；
The special dynamicextruding and refining mechanism fully retain the fiber length;
应用推荐