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UY30601A1 - CELLULOSE PULP TREATMENT - Google Patents

CELLULOSE PULP TREATMENT

Info

Publication number
UY30601A1
UY30601A1 UY30601A UY30601A UY30601A1 UY 30601 A1 UY30601 A1 UY 30601A1 UY 30601 A UY30601 A UY 30601A UY 30601 A UY30601 A UY 30601A UY 30601 A1 UY30601 A1 UY 30601A1
Authority
UY
Uruguay
Prior art keywords
cellulose pulp
pulp treatment
suspension
treatment
dehydration
Prior art date
Application number
UY30601A
Other languages
Spanish (es)
Inventor
Faegersten Hakan
Johansson-Vestin Hans
Greschik Thomas Christopher
Original Assignee
Akzo Nobel Nv
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Akzo Nobel Nv filed Critical Akzo Nobel Nv
Priority to UY30601A priority Critical patent/UY30601A1/en
Publication of UY30601A1 publication Critical patent/UY30601A1/en

Links

Landscapes

  • Paper (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)

Abstract

La presente invencion se refiere a un método de tratamiento de una suspension acuosa de pulpa de celulosa blanqueada derivada de un proceso de pulpacion alcalina que comprende deshidratacion y secado de dicha suspension, en donde el pH de la suspension a ser tratada varía entre aproximadamente 6,5 a aproximadamente 12.The present invention relates to a method of treating an aqueous suspension of bleached cellulose pulp derived from an alkaline pulp process comprising dehydration and drying of said suspension, wherein the pH of the suspension to be treated varies between about 6, 5 to about 12.

UY30601A 2007-09-20 2007-09-20 CELLULOSE PULP TREATMENT UY30601A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UY30601A UY30601A1 (en) 2007-09-20 2007-09-20 CELLULOSE PULP TREATMENT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UY30601A UY30601A1 (en) 2007-09-20 2007-09-20 CELLULOSE PULP TREATMENT

Publications (1)

Publication Number Publication Date
UY30601A1 true UY30601A1 (en) 2007-10-31

Family

ID=38779831

Family Applications (1)

Application Number Title Priority Date Filing Date
UY30601A UY30601A1 (en) 2007-09-20 2007-09-20 CELLULOSE PULP TREATMENT

Country Status (1)

Country Link
UY (1) UY30601A1 (en)

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Legal Events

Date Code Title Description
109 Application deemed to be withdrawn

Effective date: 20170725

105 Application deemed to be withdrawn (no grant fee paid)

Effective date: 20200511