CN101046073A - 改进的纤维生产线系统、工艺和方法 - Google Patents

改进的纤维生产线系统、工艺和方法 Download PDF

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Publication number
CN101046073A
CN101046073A CNA2006101425413A CN200610142541A CN101046073A CN 101046073 A CN101046073 A CN 101046073A CN A2006101425413 A CNA2006101425413 A CN A2006101425413A CN 200610142541 A CN200610142541 A CN 200610142541A CN 101046073 A CN101046073 A CN 101046073A
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CN
China
Prior art keywords
black liquor
steam
flash
boiling vessel
evaporator
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CNA2006101425413A
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English (en)
Chinese (zh)
Inventor
奥沃·凯图宁
亚尔莫·凯拉
贝蒂尔·斯特龙伯格
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Andritz Inc
Original Assignee
Andritz Inc
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Filing date
Publication date
Application filed by Andritz Inc filed Critical Andritz Inc
Publication of CN101046073A publication Critical patent/CN101046073A/zh
Pending legal-status Critical Current

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    • 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
    • D21C11/00—Regeneration of pulp liquors or effluent waste waters
    • D21C11/06—Treatment of pulp gases; Recovery of the heat content of the gases; Treatment of gases arising from various sources in pulp and paper mills; Regeneration of gaseous SO2, e.g. arising from liquors containing sulfur compounds

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  • Paper (AREA)
CNA2006101425413A 2005-10-24 2006-10-24 改进的纤维生产线系统、工艺和方法 Pending CN101046073A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US72923905P 2005-10-24 2005-10-24
US60/729,239 2005-10-24

Publications (1)

Publication Number Publication Date
CN101046073A true CN101046073A (zh) 2007-10-03

Family

ID=38770969

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2006101425413A Pending CN101046073A (zh) 2005-10-24 2006-10-24 改进的纤维生产线系统、工艺和方法

Country Status (8)

Country Link
US (2) US20070131363A1 (ja)
JP (1) JP4878982B2 (ja)
CN (1) CN101046073A (ja)
BR (1) BRPI0604341B1 (ja)
CA (1) CA2565358C (ja)
FI (1) FI123103B (ja)
RU (1) RU2404316C2 (ja)
SE (1) SE532462C2 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101824767A (zh) * 2009-03-05 2010-09-08 安德里兹有限公司 化学纸浆厂蒸煮车间中废蒸煮液的热回收
CN102086608A (zh) * 2009-11-19 2011-06-08 美卓造纸机械公司 用于纤维幅材机的干燥部的蒸汽及冷凝水系统
CN102226319A (zh) * 2011-06-03 2011-10-26 长沙理工大学 一种间歇蒸煮冷喷放装置及冷喷放方法
CN113646481A (zh) * 2019-03-29 2021-11-12 维美德公司 连续浆生产工艺中的方法和布置

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6094227A (ja) * 1983-10-26 1985-05-27 Daiichi Denko Kk ワイヤカツト放電加工用電極線
SE518993E (sv) * 2002-01-24 2013-04-23 Metso Paper Sweden Ab Framställning av cellulosamassa genom kokning med en kokvätska innehållande förindunstad svartlut
CN100439267C (zh) * 2007-10-29 2008-12-03 山东泉林纸业有限责任公司 一种碱法和亚铵法混合草浆黑液、碱法和亚铵法混合浓缩草浆黑液及其制备方法
US20090288790A1 (en) * 2008-05-22 2009-11-26 Flanagan Peter J Process and apparatus for treating green liquor
CN102134002B (zh) * 2011-01-21 2012-08-01 济南碧云天环保科技有限公司 一种物料加工线
US8709204B1 (en) * 2013-03-14 2014-04-29 Veolia Water Solutions & Technologies North America Inc. System and process for recovering heat from weak black liquor in a wood pulping process
FI20145784A (fi) * 2014-09-08 2016-03-09 Andritz Oy Vesihöyryn kehittäminen sellutehtaan keittämöllä
US9644317B2 (en) 2014-11-26 2017-05-09 International Paper Company Continuous digester and feeding system
CN105088847B (zh) * 2015-09-07 2018-02-13 武汉凯比思电力设备有限公司 一种由造纸黑液提取分离木质素的装置及方法
SE1650664A1 (en) * 2016-05-17 2017-10-17 Valmet Oy Method for generation of clean steam in a continuous digester system

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3176971A (en) * 1962-10-08 1965-04-06 Kirk And Blum Mfg Company Metal scarfing apparatus
SE454895B (sv) * 1985-07-11 1988-06-06 Ahlstroem Foeretagen Sett och anordning for indunstning av avlut
US4897157A (en) * 1986-07-08 1990-01-30 Kamyr, Inc. Make-up liquor and black liquor evaporating processing during pulp production
SE463316B (sv) * 1988-01-14 1990-11-05 Ahlstroem Foeretagen Foerfarande och anordning foer indunstning av avlut i samband med kokning av cellulosahaltigt fibermaterial i en kontinuerlig kokare
FI85515C (fi) * 1990-07-09 1996-04-10 Ahlstroem Oy Foerfarande foer reglering av en sulfatcellulosafabriks sulfiditet
US5527427A (en) * 1995-03-21 1996-06-18 Optima Specialty Chemicals & Technology Inc. High solids black liquor of reduced viscosity and viscosity reduction method for high solids black liquor
US6306252B1 (en) * 1995-04-10 2001-10-23 Andritz-Ahlstrom Inc. Heat recovery from spent digester cooking liquor
FI118131B (fi) * 1996-11-01 2007-07-13 Kvaerner Power Oy Menetelmä ja sovitelma haihdutuskapasiteetin lisäämiseksi sellutehtaan jäteliemen useista haihdutusvaiheista koostuvassa monivaiheisessa haihduttamossa
US6174411B1 (en) * 1997-02-10 2001-01-16 Andritz-Ahlstrom Inc. Continuous digester with inverted top separator
FI122655B (fi) * 1998-11-06 2012-05-15 Ovivo Luxembourg Sarl Eräprosessi massan valmistamiseksi
US6176971B1 (en) * 1998-11-18 2001-01-23 Andritz-Ahlstrom Inc. Heat economy enhancements for the recovery and use of energy obtained from spent cooking liquors
US6346166B1 (en) * 1999-06-14 2002-02-12 Andritz-Ahlstrom Inc. Flash tank steam economy improvement
FI121384B (fi) * 1999-12-29 2010-10-29 Metso Paper Inc Parannettu menetelmä sellumassan valmistamiseksi tärpätin talteenotolla

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101824767A (zh) * 2009-03-05 2010-09-08 安德里兹有限公司 化学纸浆厂蒸煮车间中废蒸煮液的热回收
CN102086608A (zh) * 2009-11-19 2011-06-08 美卓造纸机械公司 用于纤维幅材机的干燥部的蒸汽及冷凝水系统
CN102086608B (zh) * 2009-11-19 2013-07-24 美卓造纸机械公司 用于纤维幅材机的干燥部的蒸汽及冷凝水系统
CN102226319A (zh) * 2011-06-03 2011-10-26 长沙理工大学 一种间歇蒸煮冷喷放装置及冷喷放方法
CN113646481A (zh) * 2019-03-29 2021-11-12 维美德公司 连续浆生产工艺中的方法和布置

Also Published As

Publication number Publication date
RU2006137408A (ru) 2008-05-10
US20070131363A1 (en) 2007-06-14
JP2007119995A (ja) 2007-05-17
JP4878982B2 (ja) 2012-02-15
FI20060928A0 (fi) 2006-10-23
CA2565358A1 (en) 2007-04-24
FI123103B (fi) 2012-11-15
BRPI0604341A (pt) 2007-08-21
US20110198049A1 (en) 2011-08-18
BRPI0604341B1 (pt) 2017-12-26
RU2404316C2 (ru) 2010-11-20
FI20060928A (fi) 2007-04-25
SE0602249L (sv) 2007-04-25
SE532462C2 (sv) 2010-01-26
CA2565358C (en) 2014-01-14

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Application publication date: 20071003