AU533224B2 - Paper pulp - Google Patents

Paper pulp

Info

Publication number
AU533224B2
AU533224B2 AU50908/79A AU5090879A AU533224B2 AU 533224 B2 AU533224 B2 AU 533224B2 AU 50908/79 A AU50908/79 A AU 50908/79A AU 5090879 A AU5090879 A AU 5090879A AU 533224 B2 AU533224 B2 AU 533224B2
Authority
AU
Australia
Prior art keywords
paper pulp
pulp
paper
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.)
Expired
Application number
AU50908/79A
Other versions
AU5090879A (en
Inventor
Pierre Berger
Christian De Choudens
Gerard Lombardo
Pierre Monzie
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.)
Clextral SAS
Original Assignee
Creusot Loire SA
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 Creusot Loire SA filed Critical Creusot Loire SA
Publication of AU5090879A publication Critical patent/AU5090879A/en
Application granted granted Critical
Publication of AU533224B2 publication Critical patent/AU533224B2/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B30B9/12—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing
    • B30B9/121—Screw constructions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B30B9/12—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing
    • B30B9/16—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing operating with two or more screws or worms
    • 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
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
    • D21B1/14—Disintegrating in mills
    • 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
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
    • D21B1/30—Defibrating by other means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Paper (AREA)
AU50908/79A 1978-09-19 1979-09-17 Paper pulp Expired AU533224B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7826865 1978-09-19
FR7826865A FR2436844A2 (en) 1978-09-19 1978-09-19 Converting lignocellulose material into fibre pulp - for paper-making, by introducing bleach whilst the lignocellulose is being broken down

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
AU16438/76A Addition AU502371B2 (en) 1975-07-31 1976-07-30 Process for producing paper pulp

Publications (2)

Publication Number Publication Date
AU5090879A AU5090879A (en) 1980-03-27
AU533224B2 true AU533224B2 (en) 1983-11-10

Family

ID=9212785

Family Applications (1)

Application Number Title Priority Date Filing Date
AU50908/79A Expired AU533224B2 (en) 1978-09-19 1979-09-17 Paper pulp

Country Status (13)

Country Link
JP (1) JPS5545891A (en)
AT (1) AT370793B (en)
AU (1) AU533224B2 (en)
BR (1) BR7905757A (en)
CA (1) CA1112494A (en)
DE (1) DE2936292A1 (en)
DK (1) DK155127C (en)
ES (1) ES484228A1 (en)
FI (1) FI792795A (en)
FR (1) FR2436844A2 (en)
IT (1) IT1165705B (en)
NO (1) NO792759L (en)
SE (1) SE7907655L (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2509766A1 (en) * 1981-07-20 1983-01-21 Creusot Loire PROCESS FOR PRODUCING CELLULOSIC FIBER PASTE FOR NON-PAPER USE
JPS60244276A (en) * 1984-05-21 1985-12-04 Ikegai Corp Method and apparatus for extrusion of food
FR2609067B1 (en) * 1986-12-31 1990-06-15 Beghin Say Sa PROCESS FOR THE OZONE TREATMENT OF A CELLULOSIC PASTE
FR2618811B1 (en) * 1987-07-31 1990-06-22 Centre Tech Ind Papier PROCESS FOR THE MANUFACTURE OF BLEACHED CHEMICOMECHANICAL OR CHEMICOTHERMO-MECHANICAL PASTES
JPH0299680A (en) * 1988-10-06 1990-04-11 Tokushichi Yamazaki Bleaching of paper-making raw material
JPH02120770A (en) * 1988-10-31 1990-05-08 Toshiba Corp Toner hopper and image forming device
FR2723598B1 (en) 1994-08-10 1996-10-18 Sorgho Agro Ind Et Papetier Sa PROCESS FOR DEMOELLING MARINE PLANTS, ESPECIALLY SORGHO, IN ORDER TO OBTAIN PAPER QUALITY FIBERS
JP4651828B2 (en) * 2001-02-15 2011-03-16 株式会社ホウトク Pedestal
JP4724632B2 (en) * 2006-09-29 2011-07-13 日本製紙株式会社 Kneader
DE102007036382A1 (en) * 2007-07-31 2009-02-05 Voith Patent Gmbh Lignocellulosic pulp from annual plants

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2319737A1 (en) * 1975-07-31 1977-02-25 Creusot Loire PAPER PULP MANUFACTURING PROCESS AND MACHINE

Also Published As

Publication number Publication date
AU5090879A (en) 1980-03-27
FR2436844A2 (en) 1980-04-18
BR7905757A (en) 1980-05-20
DK391979A (en) 1980-04-25
CA1112494A (en) 1981-11-17
IT1165705B (en) 1987-04-22
ATA613279A (en) 1982-09-15
DE2936292A1 (en) 1980-04-03
JPS5545891A (en) 1980-03-31
IT7968816A0 (en) 1979-09-14
AT370793B (en) 1983-05-10
DK155127C (en) 1989-07-03
DK155127B (en) 1989-02-13
SE7907655L (en) 1980-03-20
NO792759L (en) 1980-03-20
FR2436844B2 (en) 1981-02-27
FI792795A (en) 1980-03-20
ES484228A1 (en) 1980-04-16

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