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
NO920405D0 (no
NO179459B (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
SI2236545T1 (sl) 2009-03-30 2014-12-31 Omya International Ag Postopek za proizvodnjo gelov iz nanofibrilirane celuloze
PL3617400T3 (pl) 2009-03-30 2023-01-02 Fiberlean Technologies Limited Zastosowanie zawiesin nanofibrylarnej celulozy
GB0908401D0 (en) 2009-05-15 2009-06-24 Imerys Minerals Ltd Paper filler composition
DK2386683T3 (da) 2010-04-27 2014-06-23 Omya Int Ag Fremgangsmåde til fremstilling af gel-baserede kompositmaterialer
EP2386682B1 (en) 2010-04-27 2014-03-19 Omya International AG Process for the manufacture of structured materials using nano-fibrillar cellulose gels
GB201019288D0 (en) 2010-11-15 2010-12-29 Imerys Minerals Ltd Compositions
DK3362508T3 (da) 2015-10-14 2019-07-29 Fiberlean Tech Ltd 3d-formbart plademateriale
HRP20210460T1 (hr) 2016-04-05 2021-04-30 Fiberlean Technologies Limited Proizvodi od papira i kartona
US11846072B2 (en) 2016-04-05 2023-12-19 Fiberlean Technologies Limited Process of making paper and paperboard products
KR102137795B1 (ko) 2016-04-22 2020-08-14 파이버린 테크놀로지스 리미티드 미세섬유화 셀룰로스를 포함하는 섬유 및 그로부터 제조된 섬유 및 부직포 물질의 제조 방법
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
WO1987001746A1 (en) * 1985-09-20 1987-03-26 Scott Paper Company Method of pretreating pulp with stabilizers and peroxide prior to mechanical refining
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
NO179459C (no) 1996-10-09
US5225041A (en) 1993-07-06
DE69202346D1 (de) 1995-06-14
FI920395A0 (fi) 1992-01-29
EP0497671A1 (fr) 1992-08-05
FR2672315A1 (fr) 1992-08-07
NO920405D0 (no) 1992-01-30
FR2672315B1 (fr) 1996-06-07
EP0497671B1 (fr) 1995-05-10
CA2060395A1 (fr) 1992-08-01
FI98078B (fi) 1996-12-31
DE69202346T2 (de) 1995-09-28
FI920395L (fi) 1992-08-01
NO179459B (no) 1996-07-01
FI98078C (fi) 1997-04-10

Similar Documents

Publication Publication Date Title
NO180172C (no) Fremgangsmåte ved avsverting av avfallspapir
NO175160C (no) Fremgangsmåte for avvanning av papir
NO920843D0 (no) Fremgangsmaate ved behandling av en underjordisk formasjon
NO880396D0 (no) Fremgangsmaate ved fremstilling av papir.
NO893703D0 (no) Fremgangsmaate ved fremstilling av papir.
FI941764L (fi) Menetelmä lignoselluloosapitoisen massan valkaisemiseksi
NO179459C (no) Fremgangsmåte ved raffinering av papirmasse
NO823172L (no) Fremgangsmaate ved delignifiserende bleking av cellulosemasse
FI944318L (fi) Menetelmä lehtipuumassan valkaisemiseksi
NO905414L (no) Fremgangsmaate ved sammenfoeying av trematerialer.
FI911963A7 (fi) Menetelmä massan valkaisemiseksi
FI931710A7 (fi) Menetelmä siistatun massan valkaisemiseksi
FI933057A0 (fi) Klorfri process foer blekning av lignocellulosahaltig pappersmassa
FI904456A7 (fi) Menetelmä sellun valkaisemiseksi
NO893475L (no) Fremgangsmaate ved sammenkopling av gjengede roeravsnitt.
NO953440D0 (no) Fremgangsmåte for delignifisering av kjemisk papirmasse
FI960972A0 (fi) Menetelmä lignoselluloosasulpun valkaisemiseksi
FI942424L (fi) Parannettu menetelmä massan valkaisemiseksi
FI934705A7 (fi) Menetelmä lignoselluloosapitoisen massan valkaisemiseksi
NO172356C (no) Fremgangsmaate ved fremstilling av papir
FI923798A7 (fi) Menetelmä massan valkaisemiseksi
FI922945A7 (fi) Menetelmä massan valkaisemisemiseksi
NO921847L (no) Fremgangsmaate ved fremstilling av papir
FI943388A0 (fi) Menetelmä paperimassan valkaisemiseksi
FI952258A7 (fi) Menetelmä massan valkaisemiseksi