ATE97053T1 - Formverfahren mit dissoziiertem lignocellulosischem material und so hergestelltes produkt. - Google Patents

Formverfahren mit dissoziiertem lignocellulosischem material und so hergestelltes produkt.

Info

Publication number
ATE97053T1
ATE97053T1 AT88890149T AT88890149T ATE97053T1 AT E97053 T1 ATE97053 T1 AT E97053T1 AT 88890149 T AT88890149 T AT 88890149T AT 88890149 T AT88890149 T AT 88890149T AT E97053 T1 ATE97053 T1 AT E97053T1
Authority
AT
Austria
Prior art keywords
lignocellulosic material
product
manufactured
forming process
materials
Prior art date
Application number
AT88890149T
Other languages
English (en)
Inventor
Long Edward Albert De
Long Edward Paul De
George S Ritchie
Original Assignee
Tigney Technology Inc
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 Tigney Technology Inc filed Critical Tigney Technology Inc
Application granted granted Critical
Publication of ATE97053T1 publication Critical patent/ATE97053T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L97/00—Compositions of lignin-containing materials
    • C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse
    • 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
    • D21B1/36—Explosive disintegration by sudden pressure reduction

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Forests & Forestry (AREA)
  • Organic Chemistry (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Disintegrating Or Milling (AREA)
AT88890149T 1988-06-13 1988-06-13 Formverfahren mit dissoziiertem lignocellulosischem material und so hergestelltes produkt. ATE97053T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP88890149A EP0346559B1 (de) 1988-06-13 1988-06-13 Formverfahren mit dissoziiertem lignocellulosischem Material und so hergestelltes Produkt

Publications (1)

Publication Number Publication Date
ATE97053T1 true ATE97053T1 (de) 1993-11-15

Family

ID=8200710

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88890149T ATE97053T1 (de) 1988-06-13 1988-06-13 Formverfahren mit dissoziiertem lignocellulosischem material und so hergestelltes produkt.

Country Status (5)

Country Link
EP (1) EP0346559B1 (de)
AT (1) ATE97053T1 (de)
DE (1) DE3885609T2 (de)
ES (1) ES2047580T3 (de)
FI (1) FI95921C (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0492016B1 (de) * 1990-12-28 2002-09-18 K.C. Shen Technology International Ltd. Wärmehärtbares Harz und Verbundstoff aus Lignozellulosematerial
DE19855283B4 (de) * 1998-11-24 2005-12-29 Flora-Naturprodukte & Technologiesysteme Gmbh Verfahren zur Herstellung von Formkörpern
US6413362B1 (en) 1999-11-24 2002-07-02 Kimberly-Clark Worldwide, Inc. Method of steam treating low yield papermaking fibers to produce a permanent curl
KR20010100017A (ko) 1998-12-30 2001-11-09 로날드 디. 맥크레이 화학물질을 첨가하는 증기 폭발 처리
AU3334200A (en) * 2000-03-03 2001-09-12 Latvian State Institute of Wood Chemistry, The Biocarbon material production from a modified lignocellulosic biomass
NZ515288A (en) * 2001-11-06 2003-07-25 Lignotech Developments Ltd Processing of ligno-cellulose materials with steam in a pressure vessel
DE10216954B4 (de) * 2002-04-17 2004-10-07 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur Wiedergewinnung von Spänen und Fasern aus Holzwerkstoffreststücken und Anlage zur Weiterbehandlung der durch Aufschluss erzielten Späne
RU2268819C2 (ru) * 2003-07-31 2006-01-27 Томский политехнический университет Композиция для изготовления плитного материала
NZ578113A (en) 2009-07-01 2010-07-30 Lignotech Developments Ltd Processing of lignocellulosic and related materials
US12163010B2 (en) * 2018-09-29 2024-12-10 Joshua Allen McGuire Cellulose-based admix and processes for fabricating a lightweight concrete substitute and building components for construction
FR3109113B1 (fr) 2020-04-09 2023-10-27 Univ De Lorraine Procédé d’ignifugation de matériaux lignocellulosiques, matériaux lignocellulosiques ignifugés ainsi obtenus et leurs utilisations
EP4509285A1 (de) * 2023-08-18 2025-02-19 PaperShell AB Formmasse enthaltend cellulosische fasern und verfahren zur herstellung der formmasse

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1096374A (en) * 1977-07-11 1981-02-24 Edward A. Delong Method of rendering lignin separable from cellulose and hemicellulose in lignocellulosic material and the product so produced
CA1141376A (en) * 1981-11-12 1983-02-15 Edward A. De Long Method of rendering lignin separable from cellulose and hemicellulose and the product so produced
US4627951A (en) * 1983-03-30 1986-12-09 K. C. Shen Technology International Ltd. Process for manufacturing composite products from lignocellulosic materials
US4751034A (en) * 1986-03-14 1988-06-14 Delong Edward A Method of molding using dissociated lignocellulosic material and the product so produced

Also Published As

Publication number Publication date
ES2047580T3 (es) 1994-03-01
FI95921B (fi) 1995-12-29
EP0346559A3 (en) 1990-02-28
FI95921C (fi) 1996-04-10
EP0346559A2 (de) 1989-12-20
DE3885609T2 (de) 1994-05-19
EP0346559B1 (de) 1993-11-10
FI882683A0 (fi) 1988-06-07
DE3885609D1 (de) 1993-12-16
FI882683L (fi) 1989-12-08

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee