AR066249A1 - Proceso de recuperacion para una fabrica de pasta de celulosa - Google Patents

Proceso de recuperacion para una fabrica de pasta de celulosa

Info

Publication number: AR066249A1
Authority: AR; Argentina
Prior art keywords: chlorine; recovery boiler; liquor; recovery process; effluent
Prior art date: 2007-04-23

Application number

ARP080101691A

Other languages

English (en)

Spanish (es)

Inventor

Jaakkola Heikki

Vehmaa Janne

Saviharju Kari

Original Assignee

Andritz Oy

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.)

2007-04-23

Filing date

2008-04-23

Publication date

2009-08-05

2008-04-23 Application filed by Andritz Oy filed Critical Andritz Oy

2009-08-05 Publication of AR066249A1 publication Critical patent/AR066249A1/es

Links

238000011084 recovery Methods 0.000 title abstract 4
229920002678 cellulose Polymers 0.000 title abstract 2
239000001913 cellulose Substances 0.000 title abstract 2
ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 3
229910052801 chlorine Inorganic materials 0.000 abstract 3
239000000460 chlorine Substances 0.000 abstract 3
238000002485 combustion reaction Methods 0.000 abstract 3
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract 2
239000007789 gas Substances 0.000 abstract 2
150000003839 salts Chemical class 0.000 abstract 2
UPYKUZBSLRQECL-UKMVMLAPSA-N Lycopene Natural products CC(=C/C=C/C=C(C)/C=C/C=C(C)/C=C/C1C(=C)CCCC1(C)C)C=CC=C(/C)C=CC2C(=C)CCCC2(C)C UPYKUZBSLRQECL-UKMVMLAPSA-N 0.000 abstract 1
JEVVKJMRZMXFBT-XWDZUXABSA-N Lycophyll Natural products OC/C(=C/CC/C(=C\C=C\C(=C/C=C/C(=C\C=C\C=C(/C=C/C=C(\C=C\C=C(/CC/C=C(/CO)\C)\C)/C)\C)/C)\C)/C)/C JEVVKJMRZMXFBT-XWDZUXABSA-N 0.000 abstract 1
OAIJSZIZWZSQBC-GYZMGTAESA-N lycopene Chemical compound CC(C)=CCC\C(C)=C\C=C\C(\C)=C\C=C\C(\C)=C\C=C\C=C(/C)\C=C\C=C(/C)\C=C\C=C(/C)CCC=C(C)C OAIJSZIZWZSQBC-GYZMGTAESA-N 0.000 abstract 1
229960004999 lycopene Drugs 0.000 abstract 1
235000012661 lycopene Nutrition 0.000 abstract 1
239000001751 lycopene Substances 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
239000000126 substance Substances 0.000 abstract 1
ZCIHMQAPACOQHT-ZGMPDRQDSA-N trans-isorenieratene Natural products CC(=C/C=C/C=C(C)/C=C/C=C(C)/C=C/c1c(C)ccc(C)c1C)C=CC=C(/C)C=Cc2c(C)ccc(C)c2C ZCIHMQAPACOQHT-ZGMPDRQDSA-N 0.000 abstract 1

Classifications

- 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
- D21C11/12—Combustion of pulp liquors

Landscapes

Paper (AREA)
Treating Waste Gases (AREA)

ARP080101691A 2007-04-23 2008-04-23 Proceso de recuperacion para una fabrica de pasta de celulosa AR066249A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US91332207P	2007-04-23	2007-04-23

Publications (1)

Publication Number	Publication Date
AR066249A1 true AR066249A1 (es)	2009-08-05

Family

ID=39875131

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ARP080101691A AR066249A1 (es)	2007-04-23	2008-04-23	Proceso de recuperacion para una fabrica de pasta de celulosa

Country Status (9)

Country	Link
US (1)	US20080289782A1 (fr)
EP (1)	EP2148953A4 (fr)
CN (1)	CN101680175A (fr)
AR (1)	AR066249A1 (fr)
BR (1)	BRPI0810459A2 (fr)
CA (1)	CA2685120A1 (fr)
CL (1)	CL2008001155A1 (fr)
UY (1)	UY31040A1 (fr)
WO (1)	WO2008129117A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FI126366B (fi) *	2008-12-19	2016-10-31	Valmet Technologies Oy	Soodakattilalaitoksen lipeäruiskujen käsittelylaite, soodakattilalaitos sekä menetelmä soodakattilassa
US8617354B2 (en) *	2009-03-09	2013-12-31	Kiram Ab	Shaped cellulose manufacturing process combined with a pulp mill recovery system
CN105937758A (zh) *	2016-06-14	2016-09-14	廖洁芬	一种生物质直燃炉排锅炉
FI128373B (en)	2017-06-20	2020-04-15	Valmet Automation Oy	Method for controlling a recovery boiler

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1217833A (en) *	1967-01-16	1970-12-31	Electric Reduction Co	Improved cellulosic pulp process
US5853535A (en) *	1991-01-28	1998-12-29	Champion International Corporation	Process for manufacturing bleached pulp including recycling
US5352332A (en) *	1991-01-28	1994-10-04	Maples Gerald E	Process for recycling bleach plant filtrate
US5300191A (en) *	1992-07-30	1994-04-05	Kamyr, Inc.	Chlorine dioxide generation for a zero discharge pulp mill
US5374333A (en) *	1992-07-30	1994-12-20	Kamyr, Inc.	Method for minimizing pulp mill effluents
US5302246A (en) *	1992-07-30	1994-04-12	Kamyr, Inc.	Method of managing liquid steams in a pulp mill
FI98382B (fi) *	1993-07-23	1997-02-28	Tampella Power Oy	Menetelmä sulfaattiselluloosaprosessin klooritasapainon säätämiseksi
US6776876B1 (en) *	1994-10-13	2004-08-17	Andritz Oy	Method of treating cellulosic pulp to remove hexenuronic acid
US5992337A (en) *	1997-09-26	1999-11-30	Air Liquide America Corporation	Methods of improving productivity of black liquor recovery boilers
SE514813E (sv) *	1997-10-15	2005-05-24	Aga Ab	Metod för förgasning av svartlut i sodapannor
CN100422434C (zh) *	2002-06-07	2008-10-01	安德里兹公司	造纸厂用来产生能量的系统

2008
- 2008-04-22 BR BRPI0810459-0A2A patent/BRPI0810459A2/pt not_active IP Right Cessation
- 2008-04-22 CN CN200880013174A patent/CN101680175A/zh active Pending
- 2008-04-22 UY UY31040A patent/UY31040A1/es not_active Application Discontinuation
- 2008-04-22 WO PCT/FI2008/000053 patent/WO2008129117A1/fr not_active Ceased
- 2008-04-22 CA CA002685120A patent/CA2685120A1/fr not_active Abandoned
- 2008-04-22 EP EP08750445A patent/EP2148953A4/fr not_active Withdrawn
- 2008-04-22 CL CL2008001155A patent/CL2008001155A1/es unknown
- 2008-04-23 AR ARP080101691A patent/AR066249A1/es not_active Application Discontinuation
- 2008-04-23 US US12/107,877 patent/US20080289782A1/en not_active Abandoned

Also Published As

Publication number	Publication date
CA2685120A1 (fr)	2008-10-30
WO2008129117A1 (fr)	2008-10-30
US20080289782A1 (en)	2008-11-27
CN101680175A (zh)	2010-03-24
BRPI0810459A2 (pt)	2014-10-14
CL2008001155A1 (es)	2008-11-03
EP2148953A1 (fr)	2010-02-03
EP2148953A4 (fr)	2012-01-25
UY31040A1 (es)	2008-11-28

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Legal Events

Date	Code	Title	Description
2014-12-03	FA	Abandonment or withdrawal