CA2992331A1 - Methode de reduction en pate amelioree employant une aide a la reduction en pate ecologique - Google Patents

Methode de reduction en pate amelioree employant une aide a la reduction en pate ecologique Download PDF

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Publication number
CA2992331A1
CA2992331A1 CA2992331A CA2992331A CA2992331A1 CA 2992331 A1 CA2992331 A1 CA 2992331A1 CA 2992331 A CA2992331 A CA 2992331A CA 2992331 A CA2992331 A CA 2992331A CA 2992331 A1 CA2992331 A1 CA 2992331A1
Authority
CA
Canada
Prior art keywords
pulping
aid
pulp
terpene
lignocellulosic biomass
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
CA2992331A
Other languages
English (en)
Inventor
Jim Constantacos
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CA2992331A priority Critical patent/CA2992331A1/fr
Publication of CA2992331A1 publication Critical patent/CA2992331A1/fr
Abandoned legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C3/00—Pulping cellulose-containing materials
    • D21C3/20—Pulping cellulose-containing materials with organic solvents or in solvent environment
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C3/00—Pulping cellulose-containing materials
    • D21C3/02—Pulping cellulose-containing materials with inorganic bases or alkaline reacting compounds, e.g. sulfate processes
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C3/00—Pulping cellulose-containing materials
    • D21C3/04—Pulping cellulose-containing materials with acids, acid salts or acid anhydrides
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C3/00—Pulping cellulose-containing materials
    • D21C3/22—Other features of pulping processes
    • D21C3/222—Use of compounds accelerating the pulping processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
CA2992331A 2018-01-19 2018-01-19 Methode de reduction en pate amelioree employant une aide a la reduction en pate ecologique Abandoned CA2992331A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2992331A CA2992331A1 (fr) 2018-01-19 2018-01-19 Methode de reduction en pate amelioree employant une aide a la reduction en pate ecologique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2992331A CA2992331A1 (fr) 2018-01-19 2018-01-19 Methode de reduction en pate amelioree employant une aide a la reduction en pate ecologique

Publications (1)

Publication Number Publication Date
CA2992331A1 true CA2992331A1 (fr) 2019-07-19

Family

ID=67297719

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2992331A Abandoned CA2992331A1 (fr) 2018-01-19 2018-01-19 Methode de reduction en pate amelioree employant une aide a la reduction en pate ecologique

Country Status (1)

Country Link
CA (1) CA2992331A1 (fr)

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20220719

FZDE Discontinued

Effective date: 20220719

FZDE Discontinued

Effective date: 20220719