TH80943A - Pulping process using cassava pulp as raw material - Google Patents

Abstract

DC60 pulping process similar to the existing work. There are special characteristics that use cassava pulp as raw materials. The DS (drum sorter) and FS (fiber sorter) systems were eliminated before the separation of long fibers and short fibers of the original production process and added an RF (refine) system before entering the LC (low) system. consistency cleaner) of the original production process. A pulp production process similar to the existing work There are special characteristics that use cassava pulp as raw materials. The DS (drum Sorter) and FS (fiber Sorter) systems were cut off before the short fiber pulp separation of the original production process and added an RF (refine) system before entering the LC (low consistency cleaner) system of the stage At the original production

Claims (1)

1. Pulping process The steps are as follows: 1) Mix cassava residue with water. By keeping the pulp residue at a concentration of 4- 10% by weight and cracking, this process uses the HD (hydra pulper) 2) system to separate the heavier stuffs such as sand, iron, stone, etc. From pulp using centrifugal force, this procedure uses the HC (hight consistency cleaner) system 3) separates the short fibers from each other, this procedure uses the FF (fiber fretter) system.