GB2262109A - Process and apparatus for the production of paper products - Google Patents

Process and apparatus for the production of paper products

Info

Publication number
GB2262109A
GB2262109A GB9300388A GB9300388A GB2262109A GB 2262109 A GB2262109 A GB 2262109A GB 9300388 A GB9300388 A GB 9300388A GB 9300388 A GB9300388 A GB 9300388A GB 2262109 A GB2262109 A GB 2262109A
Authority
GB
United Kingdom
Prior art keywords
paper
conveyor
beneath
layer
levelling
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.)
Granted
Application number
GB9300388A
Other versions
GB2262109B (en
GB9300388D0 (en
Inventor
Peter John Mitchell Farley
Donald Barry Webb
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
Publication of GB9300388D0 publication Critical patent/GB9300388D0/en
Publication of GB2262109A publication Critical patent/GB2262109A/en
Application granted granted Critical
Publication of GB2262109B publication Critical patent/GB2262109B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K1/00—Housing animals; Equipment therefor
    • A01K1/015—Floor coverings, e.g. bedding-down sheets ; Stable floors
    • A01K1/0152—Litter
    • A01K1/0155—Litter comprising organic material
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L5/00—Solid fuels
    • C10L5/40—Solid fuels essentially based on materials of non-mineral origin
    • C10L5/44—Solid fuels essentially based on materials of non-mineral origin on vegetable substances
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
    • D21H11/14—Secondary fibres
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
    • D21J3/00—Manufacture of articles by pressing wet fibre pulp, or papier-mâché, between moulds
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/10—Biofuels, e.g. bio-diesel
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Zoology (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Paper (AREA)

Abstract

A process and an apparatus for the production of paper products, such as "cat litter" or paper fuel, comprising reducing paper to a particulate form by shredding and grinding, conveying the particles of paper as a layer on a first conveyor (21) firstly beneath a first levelling and compacting roller (22) and thereafter beneath a first set of water sprays (24), before discharging from the conveyor onto a second conveyor (21') through a rearwardly inclined transfer chute (27) to invert the layer during transfer. The inverted layer on the second conveyor passes firstly beneath the second levelling and compacting roller (28) and thereafter beneath a second set of water sprays (20). The paper product is completed by extruding the paper and water mixture and cutting the extruded mix into pellets before subjecting the pellets to dehydration. In the case of paper product to be used as paper fuel, the paper is mixed with coal dust. <IMAGE>
GB9300388A 1990-07-18 1993-01-11 Process and apparatus for the production of paper products Expired - Lifetime GB2262109B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AUPK122790 1990-07-18
AUPK122890 1990-07-18
PCT/AU1991/000308 WO1992001833A1 (en) 1990-07-18 1991-07-11 Process and apparatus for the production of paper products

Publications (3)

Publication Number Publication Date
GB9300388D0 GB9300388D0 (en) 1993-03-10
GB2262109A true GB2262109A (en) 1993-06-09
GB2262109B GB2262109B (en) 1994-04-27

Family

ID=25643911

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9300388A Expired - Lifetime GB2262109B (en) 1990-07-18 1993-01-11 Process and apparatus for the production of paper products

Country Status (2)

Country Link
GB (1) GB2262109B (en)
WO (1) WO1992001833A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3285676B2 (en) 1993-08-25 2002-05-27 キヤノン株式会社 Ink end detecting device and ink end detecting method for ink jet recording apparatus
AUPO591997A0 (en) * 1997-03-27 1997-04-24 Fibrecycle Pty Ltd Improvements in a process and apparatus for the production of paper products
AU724732B2 (en) * 1997-03-27 2000-09-28 Fibrecycle Pty Ltd Improvements in a process and apparatus for the production of paper products
KR100430257B1 (en) * 2001-09-08 2004-05-03 엘지이노텍 주식회사 Frequency Soidisant Circuit
AUPS181402A0 (en) 2002-04-18 2002-05-30 Fibrecycle Pty Ltd Improvements in a process and apparatus for the production of paper products
AU2002349176B2 (en) * 2002-04-18 2009-04-23 Fibrecycle Pty Ltd improvements in a process and apparatus for the production of paper products
US7201825B2 (en) 2002-10-25 2007-04-10 Weyerhaeuser Company Process for making a flowable and meterable densified fiber particle
US20040081828A1 (en) * 2002-10-25 2004-04-29 Dezutter Ramon C. Flowable and meterable densified fiber particle
ES2376602B1 (en) * 2008-03-04 2013-01-29 Biothek Ecologic Fuel S.L. Procedure for the recovery of cellulose and its use in the manufacture of beds for cattle.
GB2545473B (en) 2015-12-17 2021-08-04 Kohler Mira Ltd Faucets

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1582002A (en) * 1966-02-11 1969-09-26
US3994770A (en) * 1973-08-04 1976-11-30 J. M. Voith Gmbh Treatment of waste paper, especially to effect the recovery of clean fibers therefrom
FR2384060A1 (en) * 1977-03-16 1978-10-13 Hatanaka Takefumi Destructor for documents contg. government and industrial secrets - ensures that memoranda, letters, drawings cannot possibly be reconstituted
JPS5913786A (en) * 1982-06-30 1984-01-24 グラクソ・グル−プ・リミテツド Cephalosporin antibiotic
EP0289015A1 (en) * 1987-05-01 1988-11-02 Alois Pöttinger Maschinenfabrik GmbH Screw press and method for transforming waste paper into manageable objects
WO1988008466A1 (en) * 1987-05-01 1988-11-03 Alois Pöttinger Maschinenfabrik Gesellschaft M.B.H Extruder and process for manufacture of easy-to-handle moulded parts made of paper waste
DE3718541A1 (en) * 1987-06-03 1988-12-22 Anne Hentschel Filler material for packaging purposes and method for its manufacture
WO1990004677A1 (en) * 1988-10-25 1990-05-03 Brødrene Hartmann A/S Manufacture of moulded objects from a fluidized fibre raw material

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59137586A (en) * 1983-01-18 1984-08-07 三菱製紙株式会社 Recovery of pulp from waste pressure sensitive paper

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1582002A (en) * 1966-02-11 1969-09-26
US3994770A (en) * 1973-08-04 1976-11-30 J. M. Voith Gmbh Treatment of waste paper, especially to effect the recovery of clean fibers therefrom
FR2384060A1 (en) * 1977-03-16 1978-10-13 Hatanaka Takefumi Destructor for documents contg. government and industrial secrets - ensures that memoranda, letters, drawings cannot possibly be reconstituted
JPS5913786A (en) * 1982-06-30 1984-01-24 グラクソ・グル−プ・リミテツド Cephalosporin antibiotic
EP0289015A1 (en) * 1987-05-01 1988-11-02 Alois Pöttinger Maschinenfabrik GmbH Screw press and method for transforming waste paper into manageable objects
WO1988008466A1 (en) * 1987-05-01 1988-11-03 Alois Pöttinger Maschinenfabrik Gesellschaft M.B.H Extruder and process for manufacture of easy-to-handle moulded parts made of paper waste
DE3718541A1 (en) * 1987-06-03 1988-12-22 Anne Hentschel Filler material for packaging purposes and method for its manufacture
WO1990004677A1 (en) * 1988-10-25 1990-05-03 Brødrene Hartmann A/S Manufacture of moulded objects from a fluidized fibre raw material

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
WPI Abstract Accession No 84-229177/37 & JP 59013786A *

Also Published As

Publication number Publication date
GB2262109B (en) 1994-04-27
GB9300388D0 (en) 1993-03-10
WO1992001833A1 (en) 1992-02-06

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Expiry date: 20110710