ATE184929T1 - Entwässerungsfähiger, voluminöser chemimechanischer zellstoff mit niedrigem splitter- und feinstmaterialinhalt - Google Patents
Entwässerungsfähiger, voluminöser chemimechanischer zellstoff mit niedrigem splitter- und feinstmaterialinhaltInfo
- Publication number
- ATE184929T1 ATE184929T1 AT95922830T AT95922830T ATE184929T1 AT E184929 T1 ATE184929 T1 AT E184929T1 AT 95922830 T AT95922830 T AT 95922830T AT 95922830 T AT95922830 T AT 95922830T AT E184929 T1 ATE184929 T1 AT E184929T1
- Authority
- AT
- Austria
- Prior art keywords
- pulp
- chips
- pct
- preheating
- refining
- Prior art date
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
- 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
-
- 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
- D21B1/02—Pretreatment of the raw materials by chemical or physical means
- D21B1/021—Pretreatment of the raw materials by chemical or physical means by chemical means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Paper (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
- Artificial Filaments (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9402101A SE9402101L (sv) | 1994-06-15 | 1994-06-15 | Lättavvattnad, bulkig, kemimekanisk massa med låg spet- och finmaterialhalt |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE184929T1 true ATE184929T1 (de) | 1999-10-15 |
Family
ID=20394398
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT95922830T ATE184929T1 (de) | 1994-06-15 | 1995-06-07 | Entwässerungsfähiger, voluminöser chemimechanischer zellstoff mit niedrigem splitter- und feinstmaterialinhalt |
Country Status (14)
Country | Link |
---|---|
US (1) | US5879510A (de) |
EP (1) | EP0764225B1 (de) |
JP (1) | JP3856466B2 (de) |
AT (1) | ATE184929T1 (de) |
AU (1) | AU705185B2 (de) |
BR (1) | BR9508006A (de) |
CA (1) | CA2192570A1 (de) |
DE (1) | DE69512408T2 (de) |
ES (1) | ES2139218T3 (de) |
FI (1) | FI965014A (de) |
NO (1) | NO309157B1 (de) |
NZ (1) | NZ300088A (de) |
SE (1) | SE9402101L (de) |
WO (1) | WO1995034711A1 (de) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE504030C2 (sv) * | 1995-02-17 | 1996-10-21 | Moelnlycke Ab | Spunlacematerial med hög bulk och absorptionsförmåga samt förfarande för dess framställning |
WO1996041914A1 (en) * | 1995-06-12 | 1996-12-27 | Andritz Sprout-Bauer, Inc. | Low-resident, high-temperature, high-speed chip refining |
US6899791B2 (en) | 1997-08-08 | 2005-05-31 | Andritz Inc. | Method of pretreating lignocellulose fiber-containing material in a pulp refining process |
SE505388C2 (sv) * | 1995-11-24 | 1997-08-18 | Sca Hygiene Paper Ab | Mjukt, bulkigt, absorberande papper innehållande kemitermomekanisk massa |
FI113670B (fi) * | 1999-12-09 | 2004-05-31 | Upm Kymmene Corp | Menetelmä painopaperin valmistamiseksi |
FI113552B (fi) * | 1999-12-09 | 2004-05-14 | Upm Kymmene Corp | Menetelmä painopaperin valmistamiseksi |
US6585861B2 (en) | 2000-12-19 | 2003-07-01 | Metso Paper Karlstad Ab | Device for producing an extensible paper having a three-dimensional pattern |
WO2003008703A1 (en) | 2001-07-19 | 2003-01-30 | Andritz Inc. | Four stage alkaline peroxide mechanical pulping |
US20040200586A1 (en) | 2002-07-19 | 2004-10-14 | Martin Herkel | Four stage alkaline peroxide mechanical pulping |
SE0950616L (sv) * | 2003-10-02 | 2009-08-27 | Andritz Inc | Flerstegsframställning av mekanisk massa med AP genom blåslinjebehandling med raffinör |
US8317975B2 (en) | 2004-04-20 | 2012-11-27 | The Research Foundation Of The State University Of New York | Product and processes from an integrated forest biorefinery |
DE102005036075A1 (de) * | 2005-08-01 | 2007-02-15 | Voith Patent Gmbh | Verfahren zur Herstellung von Tissuepapier |
US7771565B2 (en) * | 2006-02-21 | 2010-08-10 | Packaging Corporation Of America | Method of pre-treating woodchips prior to mechanical pulping |
US8734611B2 (en) * | 2008-03-12 | 2014-05-27 | Andritz Inc. | Medium consistency refining method of pulp and system |
CN102812182A (zh) * | 2010-03-15 | 2012-12-05 | 芬欧汇川有限公司 | 提高纸产品性能和形成添加剂组分的方法和相应的纸产品和添加剂组分以及添加剂组分的用途 |
US8753476B2 (en) | 2010-10-06 | 2014-06-17 | Andritz Technology And Asset Management Gmbh | Methods for producing high-freeness pulp |
EP3080354B1 (de) * | 2013-12-13 | 2019-08-07 | Stora Enso Oyj | Mehrlagige pappe |
EP2924166A1 (de) * | 2014-03-25 | 2015-09-30 | Basf Se | Verfahren zur Herstellung von gebleichtem Holzfaserstoff |
DE102014112096B4 (de) | 2014-08-25 | 2020-02-20 | McAirlaid's Vliesstoffe GmbH | Saugfähige Faserstoffbahn |
SE539344E (en) | 2015-03-02 | 2020-02-11 | Billerudkorsnaes Ab | Pulp mixture for production of a paper product with high strength in z-direction |
SE540961C2 (en) * | 2016-05-23 | 2019-01-29 | Holmen Ab | Method of providing a paper fibre composition by combining chemical and mechanical pulping |
SE540115C2 (en) * | 2016-09-21 | 2018-04-03 | A paper or paperboard product comprising at least one ply containing high yield pulp and its production method | |
EP3545128A4 (de) * | 2016-11-23 | 2020-06-24 | Fibria Celulose S.A. | Verfahren zur herstellung von fibrillierter nanocellulose mit niedrigem energieverbrauch |
DE202018107131U1 (de) | 2018-12-13 | 2019-01-02 | McAirlaid´s Nordic OÜ | Saugmatte zur Verwendung als Unterlage für Lebensmittel in einem Ofen |
DE202018107140U1 (de) | 2018-12-13 | 2019-01-02 | McAirlaid´s Nordic OÜ | Einlage für Lebensmittelverpackungen |
DE202018107142U1 (de) | 2018-12-13 | 2018-12-20 | McAirlaid´s Nordic OÜ | Saugmatte zur Verwendung als Unterlage für Lebensmittel in einem Mikrowellengerät |
EP4105381B1 (de) | 2021-06-18 | 2023-05-31 | Billerud Aktiebolag (publ) | Produkt aus pappe mit verbesserten druckeigenschaften |
FI20215861A1 (en) * | 2021-08-17 | 2023-02-18 | Metsae Board Oyj | Method, use thereof, pulp composition and system |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3661328A (en) * | 1970-03-30 | 1972-05-09 | Bauer Bros Co | Pulp refining system and process |
SE413684C (sv) * | 1974-09-23 | 1987-05-18 | Mo Och Domsjoe Ab | Forfarande for framstellning av cellulosamassa i utbytesomradet 65-95 % |
SE397851B (sv) * | 1976-04-02 | 1977-11-21 | Sca Development Ab | Sett att fran vedmaterial framstella en kemiskt modifierad termomekanisk raffinormassa |
NO142091C (no) * | 1977-10-17 | 1980-06-25 | Myrens Verksted As | Fremgangsmaate ved ozonbehandling av raffinoermekanisk og termomekanisk masse. |
SE422818B (sv) * | 1978-03-31 | 1982-03-29 | Modo Chemetrics Ab | Forfarande for foredling av allulosamassa genom blekning eller extrahering |
DE3321443A1 (de) * | 1983-06-11 | 1984-12-13 | Losenhausen Maschinenbau AG, 4000 Düsseldorf | Vibrationswalze mit leistungsbegrenzungsvorrichtung |
US4486267A (en) * | 1983-11-14 | 1984-12-04 | Mead Corporation | Chemithermomechanical pulping process employing separate alkali and sulfite treatments |
SE441282B (sv) * | 1984-02-22 | 1985-09-23 | Mo Och Domsjoe Ab | Forfarande for framstellning av forbettrad hogutbytesmassa |
US4562969A (en) * | 1984-03-05 | 1986-01-07 | Mooch Domsjo Aktiebolag | Process for preparing groundwood pulp as short fiber and long fiber fractions |
SE466060C (sv) * | 1990-02-13 | 1995-09-11 | Moelnlycke Ab | Absorberande kemitermomekanisk massa och framställning därav |
-
1994
- 1994-06-15 SE SE9402101A patent/SE9402101L/ not_active Application Discontinuation
-
1995
- 1995-06-07 EP EP95922830A patent/EP0764225B1/de not_active Expired - Lifetime
- 1995-06-07 NZ NZ300088A patent/NZ300088A/xx unknown
- 1995-06-07 JP JP50202696A patent/JP3856466B2/ja not_active Expired - Fee Related
- 1995-06-07 AT AT95922830T patent/ATE184929T1/de not_active IP Right Cessation
- 1995-06-07 DE DE69512408T patent/DE69512408T2/de not_active Expired - Fee Related
- 1995-06-07 CA CA002192570A patent/CA2192570A1/en not_active Abandoned
- 1995-06-07 WO PCT/SE1995/000670 patent/WO1995034711A1/en active IP Right Grant
- 1995-06-07 AU AU27575/95A patent/AU705185B2/en not_active Ceased
- 1995-06-07 BR BR9508006A patent/BR9508006A/pt not_active IP Right Cessation
- 1995-06-07 US US08/750,527 patent/US5879510A/en not_active Expired - Lifetime
- 1995-06-07 ES ES95922830T patent/ES2139218T3/es not_active Expired - Lifetime
-
1996
- 1996-12-13 FI FI965014A patent/FI965014A/fi not_active IP Right Cessation
- 1996-12-13 NO NO965375A patent/NO309157B1/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0764225B1 (de) | 1999-09-22 |
JPH10506435A (ja) | 1998-06-23 |
ES2139218T3 (es) | 2000-02-01 |
DE69512408D1 (de) | 1999-10-28 |
JP3856466B2 (ja) | 2006-12-13 |
DE69512408T2 (de) | 2000-01-05 |
AU705185B2 (en) | 1999-05-20 |
FI965014A0 (fi) | 1996-12-13 |
US5879510A (en) | 1999-03-09 |
AU2757595A (en) | 1996-01-05 |
NZ300088A (en) | 1999-01-28 |
FI965014A (fi) | 1996-12-13 |
SE9402101D0 (sv) | 1994-06-15 |
NO965375D0 (no) | 1996-12-13 |
NO309157B1 (no) | 2000-12-18 |
WO1995034711A1 (en) | 1995-12-21 |
NO965375L (no) | 1997-02-05 |
BR9508006A (pt) | 1997-08-12 |
EP0764225A1 (de) | 1997-03-26 |
SE9402101L (sv) | 1995-12-16 |
CA2192570A1 (en) | 1995-12-21 |
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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 |