FR1167033A - Process for treating fibrous material - Google Patents

Process for treating fibrous material

Info

Publication number
FR1167033A
FR1167033A FR1167033DA FR1167033A FR 1167033 A FR1167033 A FR 1167033A FR 1167033D A FR1167033D A FR 1167033DA FR 1167033 A FR1167033 A FR 1167033A
Authority
FR
France
Prior art keywords
fibrous material
treating fibrous
treating
fibrous
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
Other languages
French (fr)
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.)
S I S SOC D INVESTISSEMENTS CO
Original Assignee
S I S SOC D INVESTISSEMENTS CO
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 S I S SOC D INVESTISSEMENTS CO filed Critical S I S SOC D INVESTISSEMENTS CO
Application granted granted Critical
Publication of FR1167033A publication Critical patent/FR1167033A/en
Expired legal-status Critical Current

Links

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
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/50—Mixing liquids with solids
    • B01F23/56—Mixing liquids with solids by introducing solids in liquids, e.g. dispersing or dissolving
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/27—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices
    • B01F27/271—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices with means for moving the materials to be mixed radially between the surfaces of the rotor and the stator
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/27—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices
    • B01F27/271—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices with means for moving the materials to be mixed radially between the surfaces of the rotor and the stator
    • B01F27/2714—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices with means for moving the materials to be mixed radially between the surfaces of the rotor and the stator the relative position of the stator and the rotor, gap in between or gap with the walls being adjustable
    • 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
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/10—Bleaching ; Apparatus therefor
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D1/00—Methods of beating or refining; Beaters of the Hollander type
    • D21D1/004—Methods of beating or refining including disperging or deflaking
    • D21D1/006—Disc mills
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D1/00—Methods of beating or refining; Beaters of the Hollander type
    • D21D1/20—Methods of refining
    • D21D1/30—Disc mills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F2025/91—Direction of flow or arrangement of feed and discharge openings
    • B01F2025/912—Radial flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/47—Mixing of ingredients for making paper pulp, e.g. wood fibres or wood pulp
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/27—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices
    • B01F27/271—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices with means for moving the materials to be mixed radially between the surfaces of the rotor and the stator
    • B01F27/2711—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices with means for moving the materials to be mixed radially between the surfaces of the rotor and the stator provided with intermeshing elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/75—Discharge mechanisms
FR1167033D 1955-01-31 1955-01-31 Process for treating fibrous material Expired FR1167033A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2869/55A GB763823A (en) 1955-01-31 1955-01-31 Method for treating a fibrous material

Publications (1)

Publication Number Publication Date
FR1167033A true FR1167033A (en) 1958-11-19

Family

ID=9747525

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1167033D Expired FR1167033A (en) 1955-01-31 1955-01-31 Process for treating fibrous material

Country Status (2)

Country Link
FR (1) FR1167033A (en)
GB (1) GB763823A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2348314A1 (en) * 1976-04-15 1977-11-10 Enso Gutzeit Oy DISC CLEANER
FR2371544A1 (en) * 1976-11-23 1978-06-16 Defibrator Ab METHOD AND APPARATUS FOR THE CONTINUOUS PRODUCTION OF PULP FROM FIBROUS WOOD CELLULOSE MATERIALS
FR2428105A1 (en) * 1978-06-06 1980-01-04 Ahlstroem Oy PROCESS AND DEVICE FOR TREATING SUSPENSION OF FIBERS, PARTICULARLY FOR THE MANUFACTURE OF CELLULOSE PULP

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE445052C (en) * 1980-03-13 1987-10-29 Sunds Defibrator SET AND DEVICE FOR CONTINUOUS MIXING OF GAS AND / OR LIQUID TREATMENTS IN A MASSAGE SUSPENSION
DE10017899A1 (en) * 2000-04-11 2001-10-18 Voith Paper Patent Gmbh Device for dispersing high-consistency paper pulp and fittings for this device
DE10017898A1 (en) * 2000-04-11 2001-10-31 Voith Paper Patent Gmbh Device for dispersing high-consistency paper pulp and fittings for this device
US8342437B2 (en) * 2009-04-23 2013-01-01 Andritz Inc. Deflaker plate and methods relating thereto
EP2366826B1 (en) 2010-03-18 2013-07-03 Recuperación de Materiales Textiles, S.A. Process and installation for the continuous treatment of bulk solid fibrous materials
AT510594B1 (en) * 2010-12-23 2012-05-15 Andritz Ag Maschf REFINER

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2348314A1 (en) * 1976-04-15 1977-11-10 Enso Gutzeit Oy DISC CLEANER
FR2371544A1 (en) * 1976-11-23 1978-06-16 Defibrator Ab METHOD AND APPARATUS FOR THE CONTINUOUS PRODUCTION OF PULP FROM FIBROUS WOOD CELLULOSE MATERIALS
FR2428105A1 (en) * 1978-06-06 1980-01-04 Ahlstroem Oy PROCESS AND DEVICE FOR TREATING SUSPENSION OF FIBERS, PARTICULARLY FOR THE MANUFACTURE OF CELLULOSE PULP

Also Published As

Publication number Publication date
GB763823A (en) 1956-12-19

Similar Documents

Publication Publication Date Title
FR1209129A (en) Fabric treatment process and composition for carrying out this process
FR1158132A (en) Polyolefin treatment process
FR1167033A (en) Process for treating fibrous material
FR1132961A (en) Staged treatment process for thermoplastic fabrics
FR1032187A (en) Process for treating fibrous materials
BE599399A (en) Process for treating fibrous materials
FR1103589A (en) Process for bleaching keratinous fibrous substances
FR1052295A (en) Process for treating polymeric materials
FR1142237A (en) Textile treatment process
FR1139193A (en) Process for the treatment of textile materials
FR1159226A (en) Process for treating sheets of thermoplastic materials
FR1165512A (en) Process for the treatment of vegetable fibrous materials in the production of cellulose or semi-cellulose
FR1173950A (en) Process for dyeing fibrous materials
FR1148162A (en) Polyolefin treatment process
FR1156506A (en) Process for the treatment of cellulosic materials
FR1163125A (en) Process for the treatment of textile materials
FR1073681A (en) Process for dyeing fibrous materials
FR1155206A (en) Process for the treatment of thermoplastic fibers
FR1138547A (en) Surface treatment process for synthetic prostheses
FR1076184A (en) Plant material grinding process
FR1146210A (en) Meat processing process
FR1159196A (en) Process for treating alkylene polymers
FR1141326A (en) Textile treatment process
FR1147465A (en) Vapor phase material treatment process
FR1228002A (en) Process for decortication of fibrous materials