TH127472A - Methods and systems for the production of high alpha-dissolving membranes. - Google Patents

Abstract

DC60 (29/01/56) Method for processing of membranes involving pre-hydrolyzate capping processes (pre-hydrolysis kraft process (PHKP), which includes the addition of wood chips or similar materials. To Reaction Wessel Pre-hydrolysis And neutralsize (neutralizing) the mixture with the first volume of the pulp solution This is followed by other solutions such as cold caustic extraction alkaline filtrate that may be selected to be enriched with white liquor, neutralisation. Luids The neutralization fluid was replaced with a cooking fluid which was composed of black liquor and alkaline filtrate. That may choose to be rich in decoction of pulp Boiled liquid may contain A relatively high effective alkali concentration. Boiled membranes may show very low residual hemi-cellulases and the optimum kappa count. A method for processing pulp related to pre-hydrolyzate capping process (pre-hydrolysis kraft process (PHKP), which includes the addition of wood chips or adjacent materials to the reaction time). Cassel Pre-hydrolysis And neutralsize (neutralizing) the mixture with the first volume of the pulp solution This is followed by other solutions, such as the cold caustic extraction alkaline filtrate, that may be selected to be enriched with white liquor, neutralization fluid. Be tired The neutralization fluid was replaced with a cooking fluid which was composed of black liquor and alkaline filtrate. That may choose to be rich in decoction of pulp Boiled liquid may contain Relatively high effective alkalite concentration. Boiled membranes may show very low residual hemi-cellulases and the optimum kappa count.

Claims (1)

: DC60 (29/01/56) Method for processing of membranes involving pre-hydrolyzate creations (pre-hydrolysis kraft process (PHKP)), which includes the addition of wood chips or near materials. Close to Reaction Wessel Pre-hydrolysis And neutralsize (neutralizing) the mixture with the first volume of the pulp solution This is followed by other solutions such as cold caustic extraction alkaline filtrate that may be selected to be enriched with white liquor, neutralisation. Luids The neutralization fluid was replaced with a cooking fluid which was composed of black liquor and alkaline filtrate. That may choose to be rich in decoction of pulp Boiled liquid may contain A relatively high effective alkali concentration. Boiled membranes may show very low residual hemi-cellulases and the optimum kappa count. Method for processing pulp related to the pre-hydrolyzate capping process (pre-hydrolysis kraft process (PHKP), which includes the addition of wood chips or adjacent materials to the reactance). Cassel Pre-hydrolysis And neutralsize (neutralizing) the mixture with the first volume of the pulp solution This is followed by other solutions, such as the cold caustic extraction alkaline filtrate, that may be selected to be enriched with white liquor, neutralization fluid. Be tired The neutralization fluid was replaced with a cooking fluid which was composed of black liquor and alkaline filtrate. That may choose to be rich in decoction of pulp Boiled liquid may contain Relatively high effective alkalite concentration. Boiled membranes may show very low residual hemi-cellulases and the optimum kappa count. (Section one) which will appear on the advertisement page: ------ 06/06/2018 ------ (OCR) Page 1 of the number 5 pages. 1. a method for processing organic matter containing pulp. (pulp-containing organic material) that has been pre-hydrolyzed (pre-hydrolysis) in reaction vessel (reaction vessel) as part. Of the kraft process for dissolving pulp production Which includes To add the first volume of white liquor to the Vessel reactance to define the following: