Process for acid sulfite digestion of wood

Details Process for acid sulfite digestion of wood Process for acid sulfite digestion of wood

D - Textiles, Paper

21

C

9/6

D21C 3/06 (2006.01)

Patent

CA 1153852

P. C. Leithem 2x PROCESS FOR ACID SULFITE DIGESTION OF WOOD Abstract of the Disclosure: The production of chemical pulp by the acid sulfite digestion process is improved by increasing the ratio by weight of combined SO2 to wood to a range of from 4 to 12 (based on one part of combined SO2 to 100 parts of dry wood) and by increasing the minimum average rate of heating to the substantially maximum cooking temperature to 40°C per hour.

355337

Affiliated with

Also associated with

Rating

Process for acid sulfite digestion of wood does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for acid sulfite digestion of wood, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for acid sulfite digestion of wood will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-323919