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BR7603721A - Processo aperfeicoado para tratamento de material contendo lignocelulose - Google Patents

Processo aperfeicoado para tratamento de material contendo lignocelulose

Info

Publication number
BR7603721A
BR7603721A BR3721/76A BR7603721A BR7603721A BR 7603721 A BR7603721 A BR 7603721A BR 3721/76 A BR3721/76 A BR 3721/76A BR 7603721 A BR7603721 A BR 7603721A BR 7603721 A BR7603721 A BR 7603721A
Authority
BR
Brazil
Prior art keywords
lignocellulosis
material containing
treating material
perfect process
perfect
Prior art date
Application number
BR3721/76A
Other languages
English (en)
Inventor
K Steenberg
Original Assignee
Sca Ab
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 Sca Ab filed Critical Sca Ab
Publication of BR7603721A publication Critical patent/BR7603721A/pt

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/38—Conserving the finely-divided cellulosic material
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D21D5/02—Straining or screening the pulp
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D21D5/28—Tanks for storing or agitating pulp

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
BR3721/76A 1975-06-16 1976-06-10 Processo aperfeicoado para tratamento de material contendo lignocelulose BR7603721A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7506876A SE402606B (sv) 1975-06-16 1975-06-16 Sett for behandling av i raffinorer framstelld mekanisk massa

Publications (1)

Publication Number Publication Date
BR7603721A true BR7603721A (pt) 1977-01-18

Family

ID=20324877

Family Applications (1)

Application Number Title Priority Date Filing Date
BR3721/76A BR7603721A (pt) 1975-06-16 1976-06-10 Processo aperfeicoado para tratamento de material contendo lignocelulose

Country Status (7)

Country Link
JP (1) JPS521101A (pt)
BR (1) BR7603721A (pt)
CA (1) CA1055291A (pt)
FI (1) FI761732A (pt)
NO (1) NO762057L (pt)
NZ (1) NZ181172A (pt)
SE (1) SE402606B (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53132755A (en) * 1977-04-22 1978-11-18 Matsushita Electric Ind Co Ltd Laminated capacitor
JPS53139167A (en) * 1977-05-10 1978-12-05 Matsushita Electric Ind Co Ltd Method of manufacturing capacitor element
JPS5484255A (en) * 1977-12-16 1979-07-05 Hitachi Condenser Film capacitor
CN103088683B (zh) * 2013-02-28 2015-07-01 刘长如 一种废旧针叶木质类清洁制浆工艺

Also Published As

Publication number Publication date
SE7506876L (sv) 1976-12-17
CA1055291A (en) 1979-05-29
AU1407976A (en) 1977-09-01
NZ181172A (en) 1978-04-03
FI761732A (pt) 1976-12-17
SE402606B (sv) 1978-07-10
JPS521101A (en) 1977-01-06
NO762057L (pt) 1976-12-17

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