JP3126763B2 - 白液の導入に先立つ黒液による含浸 - Google Patents

白液の導入に先立つ黒液による含浸

Info

Publication number: JP3126763B2
Authority: JP; Japan
Prior art keywords: liquid; liquor; slurry; impregnation; cooking
Prior art date: 1990-09-20
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.): Expired - Lifetime

Application number

JP03241805A

Other languages

English (en)

Japanese (ja)

Other versions

JPH05132882A (ja

Inventor

シー．エフ．シー．リヒテルヨハン

ジェイ．リヒテルオレ

Original Assignee

カミルアクチボラゲット

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.)

1990-09-20

Filing date

1991-09-20

Publication date

2001-01-22

1991-09-20 Application filed by カミルアクチボラゲット filed Critical カミルアクチボラゲット

1993-05-28 Publication of JPH05132882A publication Critical patent/JPH05132882A/ja

2001-01-22 Application granted granted Critical

2001-01-22 Publication of JP3126763B2 publication Critical patent/JP3126763B2/ja

2016-01-22 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

238000005470 impregnation Methods 0.000 title claims description 35
239000007788 liquid Substances 0.000 claims abstract description 60
238000010411 cooking Methods 0.000 claims abstract description 42
239000002002 slurry Substances 0.000 claims abstract description 37
238000000034 method Methods 0.000 claims abstract description 36
239000002657 fibrous material Substances 0.000 claims abstract description 28
239000002655 kraft paper Substances 0.000 claims abstract description 18
238000010025 steaming Methods 0.000 claims description 26
238000010438 heat treatment Methods 0.000 claims description 19
238000006073 displacement reaction Methods 0.000 claims description 6
238000009792 diffusion process Methods 0.000 claims description 5
230000003134 recirculating effect Effects 0.000 claims description 4
238000010298 pulverizing process Methods 0.000 claims 1
239000002023 wood Substances 0.000 abstract description 5
239000007795 chemical reaction product Substances 0.000 abstract 1
239000000463 material Substances 0.000 description 5
239000012467 final product Substances 0.000 description 4
238000004537 pulping Methods 0.000 description 4
238000002803 maceration Methods 0.000 description 3
238000003860 storage Methods 0.000 description 3
229920001131 Pulp (paper) Polymers 0.000 description 2
239000012530 fluid Substances 0.000 description 2
238000012545 processing Methods 0.000 description 2
238000007792 addition Methods 0.000 description 1
238000004140 cleaning Methods 0.000 description 1
238000004891 communication Methods 0.000 description 1
238000010586 diagram Methods 0.000 description 1
238000007599 discharging Methods 0.000 description 1
230000000694 effects Effects 0.000 description 1
238000004134 energy conservation Methods 0.000 description 1
230000008595 infiltration Effects 0.000 description 1
238000001764 infiltration Methods 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
238000003801 milling Methods 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
238000003672 processing method Methods 0.000 description 1
238000012546 transfer Methods 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 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
- D21C3/00—Pulping cellulose-containing materials
- D21C3/02—Pulping cellulose-containing materials with inorganic bases or alkaline reacting compounds, e.g. sulfate processes
- 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
- D21C11/0021—Introduction of various effluents, e.g. waste waters, into the pulping, recovery and regeneration cycle (closed-cycle)
- 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
- D21C3/00—Pulping cellulose-containing materials
- D21C3/22—Other features of pulping processes
- D21C3/24—Continuous processes

Landscapes

Chemical & Material Sciences (AREA)
Inorganic Chemistry (AREA)
Paper (AREA)
Alcoholic Beverages (AREA)
Inks, Pencil-Leads, Or Crayons (AREA)
Soy Sauces And Products Related Thereto (AREA)
Toys (AREA)
Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
Distillation Of Fermentation Liquor, Processing Of Alcohols, Vinegar And Beer (AREA)
Electroluminescent Light Sources (AREA)
Nitrogen Condensed Heterocyclic Rings (AREA)
Plural Heterocyclic Compounds (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Reinforced Plastic Materials (AREA)
Coloring (AREA)

JP03241805A 1990-09-20 1991-09-20 白液の導入に先立つ黒液による含浸 Expired - Lifetime JP3126763B2 (ja)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US58579090A	1990-09-20	1990-09-20
US585790		1990-09-20

Publications (2)

Publication Number	Publication Date
JPH05132882A JPH05132882A (ja)	1993-05-28
JP3126763B2 true JP3126763B2 (ja)	2001-01-22

Family

ID=24342973

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP03241805A Expired - Lifetime JP3126763B2 (ja)	1990-09-20	1991-09-20	白液の導入に先立つ黒液による含浸

Country Status (8)

Country	Link
EP (1)	EP0477059B1 (de)
JP (1)	JP3126763B2 (de)
AT (1)	ATE125010T1 (de)
BR (1)	BR9104005A (de)
CA (1)	CA2050818C (de)
DE (1)	DE69111165T2 (de)
FI (1)	FI103589B (de)
NO (1)	NO913628L (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5489363A (en) *	1993-05-04	1996-02-06	Kamyr, Inc.	Pulping with low dissolved solids for improved pulp strength
AU704580B2 (en) *	1993-05-04	1999-04-29	Kamyr Inc.	Dissolved solids control in pulp protection
US5536366A (en) *	1993-05-04	1996-07-16	Ahlstrom Machinery Inc.	Digester system for implementing low dissolved solids profiling
SE502039C2 (sv) *	1993-12-29	1995-07-24	Kvaerner Pulping Tech	Sätt och anordning för kontinuerlig kokning av massa
US5824187A (en) *	1993-12-29	1998-10-20	Kvaerner Pulping Ab	Method for the continuous cooking of pulp
US5660686A (en) *	1994-09-02	1997-08-26	Ahlstrom Machinery Inc.	Cooking with spent liquor pretreatment of cellulose material
AU2697295A (en) *	1994-09-02	1996-03-27	Kamyr Inc.	Continuous kraft cooking with black liquor pretreatment
SE9403978L (sv) *	1994-11-15	1995-11-06	Kvaerner Pulping Tech	Svartlutsimpregnering i enkärlshydraulkokare
US5925216A (en) *	1994-11-15	1999-07-20	Kvaerner Pulping Ab	Method of continuous pulping in a digester with high black liquor usage in the impregnation stage
US6248208B1 (en)	1995-06-02	2001-06-19	Andritz-Ahlstrom Inc.	Pretreatment of chips before cooking
US5635026A (en) *	1995-11-13	1997-06-03	Ahlstrom Machinery Inc.	Cooking cellulose material with high alkali concentrations and/or high pH
SE506458C2 (sv)	1996-02-09	1997-12-15	Kvaerner Pulping Tech	Kontinuerlig kokning av cellulosahaltigt material med värmeväxling mellan kokaravdrag och cirkulerande kokvätska
US6159336A (en) *	1997-08-07	2000-12-12	Kvaerner Pulping Ab	Method and device for the continuous cooking of pulp
US20010032711A1 (en) *	1998-10-26	2001-10-25	C. Bertil Stromberg	Pulp cooking with particular alkali profiles
SE518993E (sv) *	2002-01-24	2013-04-23	Metso Paper Sweden Ab	Framställning av cellulosamassa genom kokning med en kokvätska innehållande förindunstad svartlut
SE527058C2 (sv) *	2004-02-09	2005-12-13	Kvaerner Pulping Tech	Kontinuerlig kokprocess med förbättrad värmeekonomi
US7556713B2 (en) *	2004-06-22	2009-07-07	Andritz, Inc.	Method and system for feeding cellulose chips to a high pressure continuous cooking system
SE529573C2 (sv) *	2006-12-13	2007-09-18	Metso Fiber Karlstad Ab	Metod för att energieffektivt producera cellulosamassa i ett kontinuerligt kokeri
FI20090079L (fi)	2009-03-05	2010-09-06	Andritz Inc	Lämmön talteenotto jätekeittolipeästä sellutehtaan keittämöllä
FI20105613A7 (fi) *	2010-05-31	2011-12-01	Chempolis Oy	Lignoselluloosaprosessi
FI129440B (fi) *	2020-01-15	2022-02-28	Chempolis Oy	Keittolaitteisto ja -menetelmä lignoselluloosaa sisältävän biomassan käsittelemiseksi

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3303088A (en) *	1963-04-19	1967-02-07	Lummus Co	Continuous liquid-phase rapid pulping
SE359331B (de) *	1970-03-17	1973-08-27	Kamyr Ab
DE69004438T2 (de) *	1989-09-28	1994-05-11	Beloit Technologies Inc	Heizung mit verschiebung in kontinuierlichen zellstoffkochern.

1991
- 1991-09-03 DE DE69111165T patent/DE69111165T2/de not_active Expired - Fee Related
- 1991-09-03 EP EP91402350A patent/EP0477059B1/de not_active Expired - Lifetime
- 1991-09-03 AT AT91402350T patent/ATE125010T1/de not_active IP Right Cessation
- 1991-09-06 CA CA002050818A patent/CA2050818C/en not_active Expired - Lifetime
- 1991-09-13 NO NO91913628A patent/NO913628L/no unknown
- 1991-09-18 FI FI914378A patent/FI103589B/fi not_active IP Right Cessation
- 1991-09-18 BR BR919104005A patent/BR9104005A/pt not_active IP Right Cessation
- 1991-09-20 JP JP03241805A patent/JP3126763B2/ja not_active Expired - Lifetime

Also Published As

Publication number	Publication date
ATE125010T1 (de)	1995-07-15
EP0477059B1 (de)	1995-07-12
DE69111165T2 (de)	1995-11-16
FI914378A0 (fi)	1991-09-18
FI103589B1 (fi)	1999-07-30
NO913628D0 (no)	1991-09-13
FI103589B (fi)	1999-07-30
NO913628L (no)	1992-03-23
CA2050818A1 (en)	1992-03-21
FI914378A7 (fi)	1992-03-21
EP0477059A2 (de)	1992-03-25
BR9104005A (pt)	1992-05-26
JPH05132882A (ja)	1993-05-28
DE69111165D1 (de)	1995-08-17
CA2050818C (en)	2002-07-02
EP0477059A3 (en)	1993-06-23

Legal Events

Date	Code	Title	Description
2004-11-02	R250	Receipt of annual fees	Free format text: JAPANESE INTERMEDIATE CODE: R250
2005-11-08	R250	Receipt of annual fees	Free format text: JAPANESE INTERMEDIATE CODE: R250
2006-11-14	R250	Receipt of annual fees	Free format text: JAPANESE INTERMEDIATE CODE: R250
2007-10-30	FPAY	Renewal fee payment (event date is renewal date of database)	Free format text: PAYMENT UNTIL: 20081102 Year of fee payment: 8
2008-01-30	FPAY	Renewal fee payment (event date is renewal date of database)	Free format text: PAYMENT UNTIL: 20081102 Year of fee payment: 8
2008-01-30	S531	Written request for registration of change of domicile	Free format text: JAPANESE INTERMEDIATE CODE: R313531
2008-01-30	S533	Written request for registration of change of name	Free format text: JAPANESE INTERMEDIATE CODE: R313533
2008-02-07	FPAY	Renewal fee payment (event date is renewal date of database)	Free format text: PAYMENT UNTIL: 20081102 Year of fee payment: 8
2008-02-07	R350	Written notification of registration of transfer	Free format text: JAPANESE INTERMEDIATE CODE: R350
2008-10-23	FPAY	Renewal fee payment (event date is renewal date of database)	Free format text: PAYMENT UNTIL: 20081102 Year of fee payment: 8
2008-12-02	FPAY	Renewal fee payment (event date is renewal date of database)	Free format text: PAYMENT UNTIL: 20091102 Year of fee payment: 9
2009-10-29	FPAY	Renewal fee payment (event date is renewal date of database)	Free format text: PAYMENT UNTIL: 20091102 Year of fee payment: 9
2009-11-04	FPAY	Renewal fee payment (event date is renewal date of database)	Free format text: PAYMENT UNTIL: 20101102 Year of fee payment: 10
2010-11-02	FPAY	Renewal fee payment (event date is renewal date of database)	Free format text: PAYMENT UNTIL: 20111102 Year of fee payment: 11
2011-09-20	EXPY	Cancellation because of completion of term

Publication	Publication Date	Title
EP0477059B1 (de)	1995-07-12	Tränkung mit Schwarzlauge vor der Zufuhr der Weisslauge
US5635026A (en)	1997-06-03	Cooking cellulose material with high alkali concentrations and/or high pH
CA2066181C (en)	1995-09-26	Displacement heating in continuous digesters
US4123318A (en)	1978-10-31	Three-vessel treatment system
CN102203342A (zh)	2011-09-28	对纤维材料进行汽蒸、制浆、浸渍、蒸煮的单体竖向常压容器
ATE115659T1 (de)	1994-12-15	Behandlung von hackschnitzel mit schwarzlauge.
JP3447264B2 (ja)	2003-09-16	低温浸透とｄｏｍ制御を有する連続蒸解方法
JPH08508551A (ja)	1996-09-10	広葉樹材用蒸解装置
JP4280636B2 (ja)	2009-06-17	セルロースパルプの製造方法
US5256255A (en)	1993-10-26	Displacement heating in continuous digesters
CA2080677C (en)	1996-08-27	Continuous treatment of small chips
CA2144078A1 (en)	1994-04-28	Completely concurrent cook continuous digester
US3785920A (en)	1974-01-15	Method of treating raw cellulosic materials
US20060070709A1 (en)	2006-04-06	Method for the continuous cooking of wood raw material for cellulose pulp
US3814662A (en)	1974-06-04	Pulping system with impregnation digester having liquor recirculation and cleaning loop
JP3782824B2 (ja)	2006-06-07	単槽水力学的消化槽における黒液しみ込ませ処理
JPS6021994A (ja)	1985-02-04	リグノセルロ−ス材料のセルロ−スパルプへの連続蒸解におけるリグノセルロ−ス材料の前処理方法および装置
JP4741797B2 (ja)	2011-08-10	セルロースパルプの製造方法及びその方法を実施する装置。
JPS61500979A (ja)	1986-05-15	バッチ式蒸煮処理によるセルロ−スの製造方法
CA2599773C (en)	2014-07-08	Method and system for direct contact of hot liquor with wood chips in transfer circulation
US5925216A (en)	1999-07-20	Method of continuous pulping in a digester with high black liquor usage in the impregnation stage