[go: up one dir, main page]

NO970364L - Process and plant for comminution of cellulose material - Google Patents

Process and plant for comminution of cellulose material

Info

Publication number
NO970364L
NO970364L NO970364A NO970364A NO970364L NO 970364 L NO970364 L NO 970364L NO 970364 A NO970364 A NO 970364A NO 970364 A NO970364 A NO 970364A NO 970364 L NO970364 L NO 970364L
Authority
NO
Norway
Prior art keywords
cellulose material
comminution
plant
crushing
particles
Prior art date
Application number
NO970364A
Other languages
Norwegian (no)
Other versions
NO970364D0 (en
Inventor
Stefan Zikeli
Dieter Eichinger
Peter Hinterholzer
Original Assignee
Chemiefaser Lenzing Ag
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=3502658&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO970364(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Chemiefaser Lenzing Ag filed Critical Chemiefaser Lenzing Ag
Publication of NO970364D0 publication Critical patent/NO970364D0/en
Publication of NO970364L publication Critical patent/NO970364L/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
    • 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
    • D21B1/06—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by dry methods
    • D21B1/066—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by dry methods the raw material being pulp sheets

Landscapes

  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Textile Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Disintegrating Or Milling (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Saccharide Compounds (AREA)
  • Artificial Filaments (AREA)
  • Paper (AREA)

Abstract

The invention relates to a process for crushing a cellulose material in which crushing takes place in at least two stages, where (1) the cellulose material is precrushed, whereby particles of various sizes are formed, (2) the particles produced in the pre-crushing process are conveyed, without the separation of any particle sizes, to a device in which the size of the particles is further reduced.
NO970364A 1995-05-30 1997-01-28 Process and plant for comminution of cellulose material NO970364L (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0091095A AT402306B (en) 1995-05-30 1995-05-30 METHOD AND SYSTEM FOR CRUSHING A CELLULOSIC MATERIAL
PCT/AT1996/000064 WO1996038625A1 (en) 1995-05-30 1996-04-02 Process and plant for crushing a cellulose material

Publications (2)

Publication Number Publication Date
NO970364D0 NO970364D0 (en) 1997-01-28
NO970364L true NO970364L (en) 1997-01-28

Family

ID=3502658

Family Applications (1)

Application Number Title Priority Date Filing Date
NO970364A NO970364L (en) 1995-05-30 1997-01-28 Process and plant for comminution of cellulose material

Country Status (9)

Country Link
EP (1) EP0767848B1 (en)
JP (1) JPH10503562A (en)
AT (2) AT402306B (en)
AU (1) AU5260196A (en)
BR (1) BR9606401A (en)
CA (1) CA2195409A1 (en)
DE (1) DE59602474D1 (en)
NO (1) NO970364L (en)
WO (1) WO1996038625A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10200405A1 (en) 2002-01-08 2002-08-01 Zimmer Ag Cooling blowing spinning apparatus and process
DE10204381A1 (en) 2002-01-28 2003-08-07 Zimmer Ag Ergonomic spinning system
JP4596520B2 (en) * 2004-08-25 2010-12-08 株式会社リブドゥコーポレーション Pulp crusher

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3692246A (en) * 1971-06-14 1972-09-19 Williams Patent Crusher & Pulv Fluff preparation system and apparatus
US5375780A (en) * 1993-05-24 1994-12-27 Courtaulds Fibres (Holdings) Ltd. Comminuting wood pulp sheeting

Also Published As

Publication number Publication date
EP0767848A1 (en) 1997-04-16
AT402306B (en) 1997-04-25
CA2195409A1 (en) 1996-12-05
JPH10503562A (en) 1998-03-31
BR9606401A (en) 1997-12-23
ATA91095A (en) 1996-08-15
ATE182378T1 (en) 1999-08-15
NO970364D0 (en) 1997-01-28
AU5260196A (en) 1996-12-18
WO1996038625A1 (en) 1996-12-05
EP0767848B1 (en) 1999-07-21
DE59602474D1 (en) 1999-08-26

Similar Documents

Publication Publication Date Title
AU576359B2 (en) Treating municipal solid waste
ES459721A1 (en) Method and apparatus for processing waste materials
CA2209381A1 (en) Process and plant for processing mixed plastics
CA2172026A1 (en) Method of comminuting ore material
AU3930395A (en) Process for the separation of lipids
GR3030839T3 (en) Process for recovering polyhydroxyalkanoates using air classification
TW273521B (en)
ES2050503T3 (en) METHOD AND DEVICE FOR TREATING WASTE.
ATE231779T1 (en) METHOD AND DEVICE FOR PROCESSING WASTE PRODUCTS BASED ON PLASTIC
BR9609208A (en) Dry granulation compressed granules or tablets and dry granulation compressed granules or tablets comprising desogestrel
NO970364D0 (en) Process and plant for comminution of cellulose material
AU6304496A (en) Process and device for continuously drying protein-containing sludge
DE59506077D1 (en) Process and plant for upgrading heterogeneous mixtures resulting from shredding processes
SE9502941L (en) Method of preparing tablets by pressing and tablets prepared according to the procedure
HU9400962D0 (en) Disposal device for household waste
IT1269356B (en) PROCESS AND CRUSHING MILL OF MACERIE
EP0732442A3 (en) Process for treating waste paper and apparatus for its application
AU7222094A (en) Papermaking process
SE9504523D0 (en) Ways of separating fragile material from malleable material
NO994320D0 (en) Method and apparatus for dividing material
ATE155048T1 (en) METHOD FOR PROCESSING SECONDARY RAW MATERIALS FROM WASTE AND SYSTEM FOR IMPLEMENTING THE METHOD
AU1878992A (en) A method of and an apparatus for treating waste paper
NZ332075A (en) Decontamination of rpet through particle size reduction
TW235252B (en) Production process for refined rice and its device
RU95113508A (en) METHOD FOR PROCESSING CHROME-CONTAINING MATERIAL