NO920405L - Fremgangsmaate ved raffinering av papirmasse - Google Patents

Fremgangsmaate ved raffinering av papirmasse

Info

Publication number
NO920405L
NO920405L NO92920405A NO920405A NO920405L NO 920405 L NO920405 L NO 920405L NO 92920405 A NO92920405 A NO 92920405A NO 920405 A NO920405 A NO 920405A NO 920405 L NO920405 L NO 920405L
Authority
NO
Norway
Prior art keywords
pulp
procedure
refining
refining pulp
pulp pulp
Prior art date
Application number
NO92920405A
Other languages
English (en)
Other versions
NO179459C (no
NO179459B (no
NO920405D0 (no
Inventor
Michel Richard
Christian Roux
Claude Trouve
Original Assignee
Hoechst France
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 Hoechst France filed Critical Hoechst France
Publication of NO920405D0 publication Critical patent/NO920405D0/no
Publication of NO920405L publication Critical patent/NO920405L/no
Publication of NO179459B publication Critical patent/NO179459B/no
Publication of NO179459C publication Critical patent/NO179459C/no

Links

Classifications

    • 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
    • D21B1/14—Disintegrating in mills
    • D21B1/16—Disintegrating in mills in the presence of chemical agents
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Silicon Compounds (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
NO920405A 1991-01-31 1992-01-30 Fremgangsmåte ved raffinering av papirmasse NO179459C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9101108A FR2672315B1 (fr) 1991-01-31 1991-01-31 Nouveau procede de raffinage de la pate a papier.

Publications (4)

Publication Number Publication Date
NO920405D0 NO920405D0 (no) 1992-01-30
NO920405L true NO920405L (no) 1992-08-03
NO179459B NO179459B (no) 1996-07-01
NO179459C NO179459C (no) 1996-10-09

Family

ID=9409242

Family Applications (1)

Application Number Title Priority Date Filing Date
NO920405A NO179459C (no) 1991-01-31 1992-01-30 Fremgangsmåte ved raffinering av papirmasse

Country Status (7)

Country Link
US (1) US5225041A (no)
EP (1) EP0497671B1 (no)
CA (1) CA2060395A1 (no)
DE (1) DE69202346T2 (no)
FI (1) FI98078C (no)
FR (1) FR2672315B1 (no)
NO (1) NO179459C (no)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5571494A (en) * 1995-01-20 1996-11-05 J. M. Huber Corporation Temperature-activated polysilicic acids
US6159335A (en) * 1997-02-21 2000-12-12 Buckeye Technologies Inc. Method for treating pulp to reduce disintegration energy
US6074530A (en) * 1998-01-21 2000-06-13 Vinings Industries, Inc. Method for enhancing the anti-skid or friction properties of a cellulosic fiber
US7726592B2 (en) * 2003-12-04 2010-06-01 Hercules Incorporated Process for increasing the refiner production rate and/or decreasing the specific energy of pulping wood
PT3617400T (pt) 2009-03-30 2022-12-30 Fiberlean Tech Ltd Utilização de suspensões de celulose nanofibrilar
EP2805986B1 (en) 2009-03-30 2017-11-08 FiberLean Technologies Limited Process for the production of nano-fibrillar cellulose gels
GB0908401D0 (en) 2009-05-15 2009-06-24 Imerys Minerals Ltd Paper filler composition
SI2386682T1 (sl) 2010-04-27 2014-07-31 Omya International Ag Postopek za izdelavo strukturiranih materialov z uporabo nanofibriliranih celuloznih gelov
PL2386683T3 (pl) 2010-04-27 2014-08-29 Omya Int Ag Sposób wytwarzania materiałów kompozytowych na bazie żelu
GB201019288D0 (en) 2010-11-15 2010-12-29 Imerys Minerals Ltd Compositions
CN108137849B (zh) 2015-10-14 2020-10-20 纤维精益技术有限公司 可三维成型片材
US11846072B2 (en) 2016-04-05 2023-12-19 Fiberlean Technologies Limited Process of making paper and paperboard products
WO2017175062A1 (en) 2016-04-05 2017-10-12 Fiberlean Technologies Limited Paper and paperboard products
WO2017182877A1 (en) 2016-04-22 2017-10-26 Fiberlean Technologies Limited Fibres comprising microfibrillated cellulose and methods of manufacturing fibres and nonwoven materials therefrom
JP6855903B2 (ja) * 2017-04-24 2021-04-07 セイコーエプソン株式会社 処理装置およびシート製造装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3023140A (en) * 1958-11-24 1962-02-27 Bauer Bros Co Pulp bleaching
US3069309A (en) * 1961-02-01 1962-12-18 Du Pont Pulp bleaching
SE436368B (sv) * 1979-01-12 1984-12-03 Sunds Defibrator Sett att framstella blekta, mekaniska, kemimekaniska och halvkemiska massor av lignocellulosahaltiga fibermaterial
US4229250A (en) * 1979-02-28 1980-10-21 Valmet Oy Method of improving properties of mechanical paper pulp without chemical reaction therewith
SE8107078L (sv) * 1981-11-27 1983-05-28 Eka Ab Forfarande for papperstillverkning
BR8606875A (pt) * 1985-09-20 1987-11-03 Scott Paper Co Processo de polpacao de alto rendimento para material lignocelulosico em forma de cavacos;polpa nao sulfonada;polpa de pinho nao sulfonada;polpa de faia preta nao sulfonada;polpa de eucalipto nao sulfonada;e polpa de gmelinia nao sulfonada
US4849053A (en) * 1985-09-20 1989-07-18 Scott Paper Company Method for producing pulp using pre-treatment with stabilizers and defibration
US4643801A (en) * 1986-02-24 1987-02-17 Nalco Chemical Company Papermaking aid
US4795531A (en) * 1987-09-22 1989-01-03 Nalco Chemical Company Method for dewatering paper
JP2633671B2 (ja) * 1989-01-18 1997-07-23 日本製紙 株式会社 インクジェット記録用シート

Also Published As

Publication number Publication date
DE69202346T2 (de) 1995-09-28
EP0497671A1 (fr) 1992-08-05
FR2672315A1 (fr) 1992-08-07
FR2672315B1 (fr) 1996-06-07
FI98078C (fi) 1997-04-10
US5225041A (en) 1993-07-06
EP0497671B1 (fr) 1995-05-10
NO179459C (no) 1996-10-09
CA2060395A1 (fr) 1992-08-01
FI920395A0 (fi) 1992-01-29
NO179459B (no) 1996-07-01
FI98078B (fi) 1996-12-31
DE69202346D1 (de) 1995-06-14
FI920395A (fi) 1992-08-01
NO920405D0 (no) 1992-01-30

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