FI20051251A - Menetelmä kemimekaanisen massan valmistamiseksi - Google Patents

Menetelmä kemimekaanisen massan valmistamiseksi Download PDF

Info

Publication number: FI20051251A
Authority: FI; Finland
Prior art keywords: chemical mechanical; mechanical pulp; preparing chemical; preparing; pulp
Prior art date: 2005-12-02

Application number

FI20051251A

Other languages

English (en)

Swedish (sv)

Other versions

FI20051251A0 (fi

FI126694B (fi

Inventor

Maija Pitkaenen

Kai Vikman

Pirita Suortamo

Ole Nickull

Auli Laurila-Lumme

Original Assignee

M Real Oyj

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.)

2005-12-02

Filing date

2005-12-02

Publication date

2007-06-03

2005-12-02 Application filed by M Real Oyj filed Critical M Real Oyj

2005-12-02 Publication of FI20051251A0 publication Critical patent/FI20051251A0/fi

2005-12-02 Priority to FI20051251A priority Critical patent/FI126694B/fi

2006-11-30 Priority to UY29982A priority patent/UY29982A1/es

2006-12-01 Priority to SE0801296A priority patent/SE534004C2/sv

2006-12-01 Priority to CA2631767A priority patent/CA2631767C/en

2006-12-01 Priority to CNA2006800451546A priority patent/CN101341288A/zh

2006-12-01 Priority to JP2008542785A priority patent/JP4823317B2/ja

2006-12-01 Priority to RU2008125038/12A priority patent/RU2401350C2/ru

2006-12-01 Priority to BRPI0619143-6A priority patent/BRPI0619143B1/pt

2006-12-01 Priority to AU2006319052A priority patent/AU2006319052B2/en

2006-12-01 Priority to ARP060105313A priority patent/AR058265A1/es

2006-12-01 Priority to CN201510047854.XA priority patent/CN104674583A/zh

2006-12-01 Priority to PCT/FI2006/000399 priority patent/WO2007063171A1/en

2007-06-03 Publication of FI20051251A publication Critical patent/FI20051251A/fi

2008-06-02 Priority to ZA200804758A priority patent/ZA200804758B/xx

2017-04-13 Application granted granted Critical

2017-04-13 Publication of FI126694B publication Critical patent/FI126694B/fi

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
- D21B1/02—Pretreatment of the raw materials by chemical or physical means
- 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
- 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
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C1/00—Pretreatment of the finely-divided materials before digesting
- D21C1/06—Pretreatment of the finely-divided materials before digesting with alkaline reacting compounds
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C1/00—Pretreatment of the finely-divided materials before digesting
- D21C1/10—Physical methods for facilitating impregnation
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C1/00—Pretreatment of the finely-divided materials before digesting
- D21C1/02—Pretreatment of the finely-divided materials before digesting with water or steam

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Wood Science & Technology (AREA)
Paper (AREA)

FI20051251A 2005-12-02 2005-12-02 Kemimekaaninen massa ja menetelmä sen valmistamiseksi FI126694B (fi)

Priority Applications (13)

Application Number	Priority Date	Filing Date	Title
FI20051251A FI126694B (fi)	2005-12-02	2005-12-02	Kemimekaaninen massa ja menetelmä sen valmistamiseksi
UY29982A UY29982A1 (es)	2005-12-02	2006-11-30	Procedimiento para producir pulpa quimiomecanica
RU2008125038/12A RU2401350C2 (ru)	2005-12-02	2006-12-01	Способ получения химико-механической древесной массы
ARP060105313A AR058265A1 (es)	2005-12-02	2006-12-01	Procedimiento para producir pulpa quimiomecanica
CNA2006800451546A CN101341288A (zh)	2005-12-02	2006-12-01	生产化学机械浆的方法
JP2008542785A JP4823317B2 (ja)	2005-12-02	2006-12-01	化学機械パルプの製造方法
SE0801296A SE534004C2 (sv)	2005-12-02	2006-12-01	Förfarande för framställning av kemimekanisk massa
BRPI0619143-6A BRPI0619143B1 (pt)	2005-12-02	2006-12-01	Process for production of chemical-mechanical pulp
AU2006319052A AU2006319052B2 (en)	2005-12-02	2006-12-01	Process for producing chemi-mechanical pulp
CA2631767A CA2631767C (en)	2005-12-02	2006-12-01	Process for producing chemi-mechanical pulp
CN201510047854.XA CN104674583A (zh)	2005-12-02	2006-12-01	生产化学机械浆的方法
PCT/FI2006/000399 WO2007063171A1 (en)	2005-12-02	2006-12-01	Process for producing chemi-mechanical pulp
ZA200804758A ZA200804758B (en)	2005-12-02	2008-06-02	Process for producing chemi-mechanical pulp

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FI20051251A FI126694B (fi)	2005-12-02	2005-12-02	Kemimekaaninen massa ja menetelmä sen valmistamiseksi

Publications (3)

Publication Number	Publication Date
FI20051251A0 FI20051251A0 (fi)	2005-12-02
FI20051251A true FI20051251A (fi)	2007-06-03
FI126694B FI126694B (fi)	2017-04-13

Family

ID=35510621

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI20051251A FI126694B (fi)	2005-12-02	2005-12-02	Kemimekaaninen massa ja menetelmä sen valmistamiseksi

Country Status (12)

Country	Link
JP (1)	JP4823317B2 (fi)
CN (2)	CN104674583A (fi)
AR (1)	AR058265A1 (fi)
AU (1)	AU2006319052B2 (fi)
BR (1)	BRPI0619143B1 (fi)
CA (1)	CA2631767C (fi)
FI (1)	FI126694B (fi)
RU (1)	RU2401350C2 (fi)
SE (1)	SE534004C2 (fi)
UY (1)	UY29982A1 (fi)
WO (1)	WO2007063171A1 (fi)
ZA (1)	ZA200804758B (fi)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8262851B2 (en)	2006-08-10	2012-09-11	Andritz Inc.	Processes and systems for the pulping of lignocellulosic materials
US20090038767A1 (en) *	2007-08-07	2009-02-12	Andritz Inc.	Method and System for Semi-Chemical Pulping
US8282773B2 (en) *	2007-12-14	2012-10-09	Andritz Inc.	Method and system to enhance fiber development by addition of treatment agent during mechanical pulping
US20100263813A1 (en) *	2009-04-21	2010-10-21	Andritz Inc.	Green liquor pretreatment of lignocellulosic material
RU2493000C2 (ru) *	2011-09-08	2013-09-20	Роман Александрович Веселовский	Модификатор лигноцеллюлозных материалов и способ изготовления композитных изделий из лигноцеллюлозных материалов
CN102493249B (zh) *	2011-11-18	2013-08-14	天津科技大学	一种提高马尾松漂白热磨机械浆松厚度并降低废液污染负荷的漂白方法
CN104594089B (zh) *	2014-12-22	2017-05-17	金东纸业（江苏）股份有限公司	化机浆的制备方法及装置
CN104695260B (zh) *	2015-02-15	2016-06-15	李风志	一种离解改性植物纤维清洁制浆工艺
CN104846678B (zh) *	2015-05-08	2017-10-24	白博	一种全棉秸秆化机浆的色素分解和色素提取生产工艺
CN105133408A (zh) *	2015-09-01	2015-12-09	安庆市新宜纸业有限公司	一种纸浆的生产工艺
EP3333311B1 (en) *	2016-12-08	2019-09-25	Valmet AB	Method for impregnating biomass and device for impregnating biomass
EP3333313B1 (en)	2016-12-08	2019-10-16	Valmet AB	Method for treating biomass and device for treating biomass
EP3333312B1 (en)	2016-12-08	2019-09-18	Valmet AB	Method and system for treating biomass
CN113544328B (zh)	2018-10-24	2023-06-30	Ifg科技有限责任公司	化学-机械细胞爆破及其制造的产物的工艺、方法和系统
CN111549552B (zh) *	2020-05-25	2022-06-14	广西大学	一种废水碱回收循环利用的高得率化学机械浆制浆方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3795574A (en) *	1971-07-27	1974-03-05	Int Paper Canada	Impregnation of wood with a formaldehyde free alkaline solution of sodium hydroxide at a ph between 12.4 and 13
SE436368B (sv) *	1979-01-12	1984-12-03	Sunds Defibrator	Sett att framstella blekta, mekaniska, kemimekaniska och halvkemiska massor av lignocellulosahaltiga fibermaterial
JPS56148987A (en) *	1980-04-18	1981-11-18	Modookemechitsukusu Ab	Purification of cellulose pulp
CA1240456A (en) *	1983-10-20	1988-08-16	Kamyr, Inc.	Mechanical pulping
SE8501246L (sv) *	1985-03-13	1986-09-14	Eka Ab	Sett att tillverka blekt, kemimekanisk och halvkemisk fibermassa med anvendning av enstegsimpregnering
NZ211684A (en) *	1985-04-04	1989-07-27	Caxton Paper Ltd	Manufacture of cellulose pulp: second digestion step follows initial digestion and refining steps
US5002635A (en) *	1985-09-20	1991-03-26	Scott Paper Company	Method for producing pulp using pre-treatment with stabilizers and refining
US4743338A (en) *	1986-05-19	1988-05-10	Kamyr, Inc.	Method of removing air from lignocellulosic material by passing the material through conduit paths of different diameters
SE458690B (sv) *	1986-11-06	1989-04-24	Sunds Defibrator	Saett att framstaella mekanisk massa fraan lignocellulosahaltigt material i styckeform med en laengd i fiberriktningen av minst 200 mm
CA1230208A (en) *	1987-03-24	1987-12-15	Bohuslav V. Kokta	Process for preparing pulp for paper making
CA2069984C (fr) *	1992-05-29	1999-03-09	Roland Gilbert	Methode d'extraction de preservatifs chimiques du bois par detente a la pression atmospherique
US6770168B1 (en) *	1999-02-15	2004-08-03	Kiram Ab	Process for oxygen pulping of lignocellulosic material and recorvery of pulping chemicals
CA2318027C (en) *	1999-09-13	2008-07-08	Andritz-Ahlstrom Inc.	Treating pulp with yield or strength-enhancing additive

2005
- 2005-12-02 FI FI20051251A patent/FI126694B/fi active IP Right Grant
2006
- 2006-11-30 UY UY29982A patent/UY29982A1/es active IP Right Grant
- 2006-12-01 SE SE0801296A patent/SE534004C2/sv not_active IP Right Cessation
- 2006-12-01 AU AU2006319052A patent/AU2006319052B2/en not_active Ceased
- 2006-12-01 JP JP2008542785A patent/JP4823317B2/ja not_active Expired - Fee Related
- 2006-12-01 CA CA2631767A patent/CA2631767C/en active Active
- 2006-12-01 CN CN201510047854.XA patent/CN104674583A/zh active Pending
- 2006-12-01 CN CNA2006800451546A patent/CN101341288A/zh active Pending
- 2006-12-01 WO PCT/FI2006/000399 patent/WO2007063171A1/en active Application Filing
- 2006-12-01 RU RU2008125038/12A patent/RU2401350C2/ru active
- 2006-12-01 BR BRPI0619143-6A patent/BRPI0619143B1/pt not_active IP Right Cessation
- 2006-12-01 AR ARP060105313A patent/AR058265A1/es active IP Right Grant
2008
- 2008-06-02 ZA ZA200804758A patent/ZA200804758B/xx unknown

Also Published As

Publication number	Publication date
FI20051251A0 (fi)	2005-12-02
ZA200804758B (en)	2009-09-30
BRPI0619143B1 (pt)	2017-10-24
FI126694B (fi)	2017-04-13
CN104674583A (zh)	2015-06-03
CA2631767A1 (en)	2007-06-07
CN101341288A (zh)	2009-01-07
UY29982A1 (es)	2007-06-29
AR058265A1 (es)	2008-01-30
RU2008125038A (ru)	2010-01-10
RU2401350C2 (ru)	2010-10-10
SE0801296L (sv)	2008-08-22
BRPI0619143A2 (pt)	2011-09-13
CA2631767C (en)	2014-08-26
AU2006319052B2 (en)	2011-03-24
WO2007063171A1 (en)	2007-06-07
JP4823317B2 (ja)	2011-11-24
AU2006319052A1 (en)	2007-06-07
JP2009517560A (ja)	2009-04-30
SE534004C2 (sv)	2011-03-29

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FI20060682A0 (fi)	2006-07-13	Karbonitridin valmistusmenetelmä
FI20065089A0 (fi)	2006-02-09	Menetelmä yhdistelmäsuolen valmistamiseksi
ATE442898T1 (de)	2009-10-15	Filtrationsverfahren
FI20055616A (fi)	2007-05-23	Menetelmä valmisteen rakenteen muokkaamiseen
FI20050394A (fi)	2006-10-19	Menetelmä lignoselluloosamateriaalien pääkomponenttien erottamiseksi
FI20051251A0 (fi)	2005-12-02	Menetelmä kemimekaanisen massan valmistamiseksi
FI20060226A (fi)	2006-09-09	Menetelmä kemiallisen massan käsittelemiseksi
FI20065860A0 (fi)	2006-12-28	Menetelmä mekaanisen massan valmistamiseksi
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IL172037A (en)	2006-04-10	Letrozole production process
FI20060313A (fi)	2007-10-01	Kemiallisen massan valkaisumenetelmä
FI20055619A (fi)	2007-05-24	Menetelmä selluloosakarbamaattiliuoksen valmistamiseksi
ITBZ20050032A1 (it)	2006-12-21	Macchina per la produzione di ravioli
FI20050145A0 (fi)	2005-02-08	Menetelmä biomassan käsittelemiseksi
FI20080145A0 (fi)	2008-02-22	Menetelmä massan käsittelemiseksi
FI20060314A0 (fi)	2006-03-31	Kemiallisen massan valkaisumenetelmä
SE528729E (sv)	2015-12-15	Anordning för behandling av cellulosamassa
HK1118809A1 (zh)	2009-04-09	用於製備苯並咪唑化合物的方法
FI20050752A (fi)	2007-01-15	Tärkkelyksen eetteröintimenetelmä
FI20070689A (fi)	2007-11-06	Menetelmä raaka-aineiden syöttämiseksi
FI20050592A (fi)	2006-12-04	Menetelmä mikromekaanisten komponenttien valmistamiseksi
FI20065293A0 (fi)	2006-05-05	Menetelmä juuston valmistamiseksi

Legal Events

Date	Code	Title	Description
2017-02-08	PC	Transfer of assignment of patent	Owner name: METSA BOARD OYJ
2017-04-13	FG	Patent granted	Ref document number: 126694 Country of ref document: FI Kind code of ref document: B

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2017-02-08

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Owner name: METSA BOARD OYJ

2017-04-13

Patent granted

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