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WO2000029183A8 - Granulate and method and device for the production thereof - Google Patents

Granulate and method and device for the production thereof

Info

Publication number
WO2000029183A8
WO2000029183A8 PCT/EP1999/009741 EP9909741W WO0029183A8 WO 2000029183 A8 WO2000029183 A8 WO 2000029183A8 EP 9909741 W EP9909741 W EP 9909741W WO 0029183 A8 WO0029183 A8 WO 0029183A8
Authority
WO
WIPO (PCT)
Prior art keywords
granulate
granulator
production
matrices
inventive method
Prior art date
Application number
PCT/EP1999/009741
Other languages
German (de)
French (fr)
Other versions
WO2000029183A1 (en
Inventor
Gerhard Jakwerth
Original Assignee
Flz Faserlogistikzentrum Gmbh
Gerhard Jakwerth
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7888737&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2000029183(A8) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Flz Faserlogistikzentrum Gmbh, Gerhard Jakwerth filed Critical Flz Faserlogistikzentrum Gmbh
Priority to AU19758/00A priority Critical patent/AU1975800A/en
Priority to BR9916604-6A priority patent/BR9916604A/en
Priority to SK648-2001A priority patent/SK6482001A3/en
Priority to EP99963473A priority patent/EP1128941A1/en
Priority to HU0104341A priority patent/HUP0104341A2/en
Priority to CA002350760A priority patent/CA2350760A1/en
Publication of WO2000029183A1 publication Critical patent/WO2000029183A1/en
Publication of WO2000029183A8 publication Critical patent/WO2000029183A8/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/22—Extrusion presses; Dies therefor
    • B30B11/228—Extrusion presses; Dies therefor using pressing means, e.g. rollers moving over a perforated die plate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/22—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by pressing in moulds or between rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
    • B29B7/7476—Systems, i.e. flow charts or diagrams; Plants
    • B29B7/748—Plants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/80—Component parts, details or accessories; Auxiliary operations
    • B29B7/88—Adding charges, i.e. additives
    • B29B7/90—Fillers or reinforcements, e.g. fibres
    • B29B7/92—Wood chips or wood fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/08—Making granules by agglomerating smaller particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/12—Making granules characterised by structure or composition
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/12—Making granules characterised by structure or composition
    • B29B9/14—Making granules characterised by structure or composition fibre-reinforced
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/20—Roller-and-ring machines, i.e. with roller disposed within a ring and co-operating with the inner surface of the ring
    • B30B11/201—Roller-and-ring machines, i.e. with roller disposed within a ring and co-operating with the inner surface of the ring for extruding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/22—Extrusion presses; Dies therefor
    • B30B11/221—Extrusion presses; Dies therefor extrusion dies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/22—Extrusion presses; Dies therefor
    • B30B11/28—Extrusion presses; Dies therefor using perforated rollers or discs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Glanulating (AREA)
  • Fodder In General (AREA)

Abstract

The invention relates to a granulate and a method and a device for the production thereof. The aim of the invention is to provide a granulate on the basis of regenerative raw materials which is suitable as a material for injection molding and which is widely variable with respect to its mechanical and other physical properties due to the introduction of additives. The inventive method provides a means for producing the granulate without specifically pre-treating the plant parts used. A device is provided for carrying out the inventive method which device may consist of a pre-granulator and a final granulator or only of a pre-granulator. An especially clean-cut granulate can be obtained by the various configurations of the final granulator which can be equipped with counter-rotating matrices or with matrices that rotate one inside the other.
PCT/EP1999/009741 1998-11-12 1999-11-12 Granulate and method and device for the production thereof WO2000029183A1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
AU19758/00A AU1975800A (en) 1998-11-12 1999-11-12 Granulate and method and device for the production thereof
BR9916604-6A BR9916604A (en) 1998-11-12 1999-11-12 Granules, method and equipment for their production
SK648-2001A SK6482001A3 (en) 1998-11-12 1999-11-12 Granulate and method and device for the production thereof
EP99963473A EP1128941A1 (en) 1998-11-12 1999-11-12 Granulate and method and device for the production thereof
HU0104341A HUP0104341A2 (en) 1998-11-12 1999-11-12 Granulate and method and device for the production thereof
CA002350760A CA2350760A1 (en) 1998-11-12 1999-11-12 Granulate and method and device for the production thereof

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19854015.9 1998-11-12
DE19854015 1998-11-12

Publications (2)

Publication Number Publication Date
WO2000029183A1 WO2000029183A1 (en) 2000-05-25
WO2000029183A8 true WO2000029183A8 (en) 2000-09-08

Family

ID=7888737

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1999/009741 WO2000029183A1 (en) 1998-11-12 1999-11-12 Granulate and method and device for the production thereof

Country Status (11)

Country Link
EP (1) EP1128941A1 (en)
AU (1) AU1975800A (en)
BR (1) BR9916604A (en)
CA (1) CA2350760A1 (en)
CZ (1) CZ20011634A3 (en)
DE (2) DE19956164A1 (en)
HU (1) HUP0104341A2 (en)
ID (1) ID30227A (en)
PL (1) PL348146A1 (en)
SK (1) SK6482001A3 (en)
WO (1) WO2000029183A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7074918B2 (en) 1997-09-02 2006-07-11 Xyleco, Inc. Cellulosic and lignocellulosic materials and compositions and composites made therefrom
US7307108B2 (en) 2000-06-13 2007-12-11 Xyleco, Inc. Compositions and composites of cellulosic and lignocellulosic materials and resins, and methods of making the same
US7408056B2 (en) 1999-06-22 2008-08-05 Xyleco, Inc. Cellulosic and lignocellulosic materials and compositions and composites made therefrom

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2002101320A (en) * 1999-06-22 2003-08-27 Ксилеко, Инк. (Us) TEXTURED CELLULOSE AND LIGNOcellULOSE MATERIALS AND COMPOSITIONS AND COMPOSITES PRODUCED FROM THEM
DE20019949U1 (en) 2000-11-24 2001-06-13 Fa. Heinrich Schönhage Kunststoffverarbeitung, 32760 Detmold Fastener
DE10112766A1 (en) * 2001-03-16 2002-10-02 Holstein Flachs Gmbh Preparation of fiber reinforced plastic pellets for feeding injection-molding machines includes extrusion of mixture of chopped flax fiber and polymer
DE10134995A1 (en) * 2001-07-18 2003-02-06 Rettenmaier & Soehne Gmbh & Co Filler based on wood fibers for the production of plastic moldings
DE10209149A1 (en) * 2002-03-01 2003-09-18 Bayer Ag Dry plastic granulate manufacture involves addition of compressed gas to extruded plastic strand granulation fluid
US20150328347A1 (en) 2005-03-24 2015-11-19 Xyleco, Inc. Fibrous materials and composites
BRPI0501280A (en) * 2005-04-13 2006-11-28 Ford Motor Company Brasil Ltda injection molding material and its use, process for obtaining an injection composite material, composite material and its use
WO2010060617A2 (en) * 2008-11-25 2010-06-03 Kerry Biomass Technology Limited A pellet forming system
CN102068941A (en) * 2010-11-15 2011-05-25 溧阳市华生机械制造有限公司 Oil material feeding inspection window structure for palletizing chamber of biomass pellet producing machine
AT510414B1 (en) * 2011-01-03 2012-04-15 Josef Schaider Privatstiftung PELLETIER DEVICE
IT201600121704A1 (en) * 2016-11-30 2018-05-30 Patrizia Migliaccio New industrial process for the production of pellets with an innovative method of humidification and / or addition
CN113477179B (en) * 2021-06-08 2022-05-13 安徽农业大学 Multi-effect biomass particle forming machine
CH719004A2 (en) * 2021-09-28 2023-03-31 Baumgartner Uwe Process for producing absorbent fiber-based granules with pellet-like units and device for carrying out the process.

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR93585E (en) * 1967-04-27 1969-04-18 Brev Granofibresebreg Soc D Ex Improved method for forming spherical aggregates of fibers and apparatus for carrying out the method.
GB1179974A (en) * 1968-08-21 1970-02-04 Muhlenbau Dresden Veb Apparatus for the Production of Pressings.
FR2193350A5 (en) * 1972-07-21 1974-02-15 Sebreg
DE2639470A1 (en) * 1976-09-02 1978-03-09 Pressco Baustoff Mouldings from fibre-contg. granulates and opt. binders - for mfr. of heat-insulating and noise-reducing products
DE3530844A1 (en) * 1985-08-29 1987-03-05 Sueddeutsche Kalkstickstoff PELLET MAKING MATRICE
DE3714828A1 (en) * 1987-05-01 1988-11-17 Rettenmaier Stefan METHOD FOR PRODUCING BITUMEN MASSES
JPH0779968B2 (en) * 1992-04-17 1995-08-30 巴工業株式会社 Method for pulverizing plant fiber raw material and pressure roll device used for the method
DK0638018T3 (en) * 1992-04-29 1995-12-18 Franz Haimer Device for pelleting vegetable material
CA2167728C (en) * 1993-07-20 2006-11-21 Franz Haimer Pressed body prepared from plant material by pelletization and device for preparing same
DE4412636A1 (en) * 1994-04-13 1995-10-19 Braun Pebra Gmbh Process and plant for the production of deformable semi-finished mats
WO1996005347A1 (en) * 1994-08-08 1996-02-22 Skillicorn Paul W Jute and kenaf fiber composite materials and methods for producing same
CA2234252A1 (en) * 1995-05-21 1996-11-28 Moller Plast Gmbh Composite component, especially a composite cladding component, and method for producing this component

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7074918B2 (en) 1997-09-02 2006-07-11 Xyleco, Inc. Cellulosic and lignocellulosic materials and compositions and composites made therefrom
US7470463B2 (en) 1997-09-02 2008-12-30 Xyleon, Inc. Cellulosic and lignocellulosic materials and compositions and composites made therefrom
US7408056B2 (en) 1999-06-22 2008-08-05 Xyleco, Inc. Cellulosic and lignocellulosic materials and compositions and composites made therefrom
US7537826B2 (en) 1999-06-22 2009-05-26 Xyleco, Inc. Cellulosic and lignocellulosic materials and compositions and composites made therefrom
US7307108B2 (en) 2000-06-13 2007-12-11 Xyleco, Inc. Compositions and composites of cellulosic and lignocellulosic materials and resins, and methods of making the same

Also Published As

Publication number Publication date
ID30227A (en) 2001-11-15
CA2350760A1 (en) 2000-05-25
DE29920772U1 (en) 2000-03-02
BR9916604A (en) 2001-11-13
PL348146A1 (en) 2002-05-06
SK6482001A3 (en) 2001-11-06
WO2000029183A1 (en) 2000-05-25
AU1975800A (en) 2000-06-05
DE19956164A1 (en) 2000-05-25
CZ20011634A3 (en) 2001-10-17
EP1128941A1 (en) 2001-09-05
HUP0104341A2 (en) 2002-03-28

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