Method and device for manufacturing cellulose pulp

Details Method and device for manufacturing cellulose pulp Method and device for manufacturing cellulose pulp

D - Textiles, Paper

21

B

92/52

D21B 1/12 (2006.01)

Patent

CA 1233685

Abstract A method and a means for manufacturing cellulose pulp from ligno- cellulose fibre material wherein the fibre material is treated under steam pressure. The treatment is carried out in a mill or similar means under such conditions that substantially all the liquid present in the material and/or added thereto during the treatment is converted into gaseous form or steam. The gas or steam thus generated, plus any added gas, is used to convey the cellulose material at high velocity to at least one subsequent separating vessel wherein the fibres entrained with the gas or steam are given a trajec- tory of motion in the course of which the fibre material is sorted with respect to weight, surface area, or other distinguishing characteristics.

427759

Affiliated with

Also associated with

Rating

Method and device for manufacturing cellulose pulp does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and device for manufacturing cellulose pulp, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and device for manufacturing cellulose pulp will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1338590