JP3050950B2 - セルロース廃液の部分燃焼方法 - Google Patents

セルロース廃液の部分燃焼方法

Info

Publication number: JP3050950B2
Authority: JP; Japan
Prior art keywords: oxygen; reactor; added; burner; black liquor
Prior art date: 1990-05-31
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

JP3155178A

Other languages

English (en)

Japanese (ja)

Other versions

JPH05140887A (ja

Inventor

ラルス、スティグソン

Original Assignee

ケムレック、アクチェボラグ

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.)

1990-05-31

Filing date

1991-05-31

Publication date

2000-06-12

1991-05-31 Application filed by ケムレック、アクチェボラグ filed Critical ケムレック、アクチェボラグ

1993-06-08 Publication of JPH05140887A publication Critical patent/JPH05140887A/ja

2000-06-12 Application granted granted Critical

2000-06-12 Publication of JP3050950B2 publication Critical patent/JP3050950B2/ja

2015-06-12 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

229920002678 cellulose Polymers 0.000 title claims abstract description 17
239000001913 cellulose Substances 0.000 title claims abstract description 17
239000007788 liquid Substances 0.000 title claims description 32
239000002699 waste material Substances 0.000 title claims description 14
238000009841 combustion method Methods 0.000 title claims 2
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 31
239000001301 oxygen Substances 0.000 claims abstract description 31
229910052760 oxygen Inorganic materials 0.000 claims abstract description 31
238000002485 combustion reaction Methods 0.000 claims abstract description 27
239000007789 gas Substances 0.000 claims abstract description 26
238000000034 method Methods 0.000 claims abstract description 10
239000007787 solid Substances 0.000 claims abstract description 7
239000000446 fuel Substances 0.000 abstract description 14
238000000889 atomisation Methods 0.000 description 7
239000012530 fluid Substances 0.000 description 7
239000000126 substance Substances 0.000 description 6
239000007921 spray Substances 0.000 description 5
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
229910002091 carbon monoxide Inorganic materials 0.000 description 4
239000000203 mixture Substances 0.000 description 4
238000011084 recovery Methods 0.000 description 4
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
230000015572 biosynthetic process Effects 0.000 description 2
229910052799 carbon Inorganic materials 0.000 description 2
239000001569 carbon dioxide Substances 0.000 description 2
229910002092 carbon dioxide Inorganic materials 0.000 description 2
238000006243 chemical reaction Methods 0.000 description 2
238000009826 distribution Methods 0.000 description 2
239000000295 fuel oil Substances 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
230000007246 mechanism Effects 0.000 description 2
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
229920001131 Pulp (paper) Polymers 0.000 description 1
QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
GWBWGPRZOYDADH-UHFFFAOYSA-N [C].[Na] Chemical compound [C].[Na] GWBWGPRZOYDADH-UHFFFAOYSA-N 0.000 description 1
239000000654 additive Substances 0.000 description 1
239000003570 air Substances 0.000 description 1
RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 description 1
239000003830 anthracite Substances 0.000 description 1
239000002802 bituminous coal Substances 0.000 description 1
238000004061 bleaching Methods 0.000 description 1
238000009835 boiling Methods 0.000 description 1
150000001722 carbon compounds Chemical class 0.000 description 1
238000000354 decomposition reaction Methods 0.000 description 1
230000007423 decrease Effects 0.000 description 1
238000010586 diagram Methods 0.000 description 1
239000002283 diesel fuel Substances 0.000 description 1
230000009977 dual effect Effects 0.000 description 1
235000019441 ethanol Nutrition 0.000 description 1
238000002309 gasification Methods 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
239000001257 hydrogen Substances 0.000 description 1
229910052739 hydrogen Inorganic materials 0.000 description 1
238000002156 mixing Methods 0.000 description 1
229910052757 nitrogen Inorganic materials 0.000 description 1
239000003921 oil Substances 0.000 description 1
238000010791 quenching Methods 0.000 description 1
238000010008 shearing Methods 0.000 description 1
239000011734 sodium Substances 0.000 description 1
150000003388 sodium compounds Chemical class 0.000 description 1
159000000000 sodium salts Chemical class 0.000 description 1
229910052979 sodium sulfide Inorganic materials 0.000 description 1
GRVFOGOEDUUMBP-UHFFFAOYSA-N sodium sulfide (anhydrous) Chemical compound [Na+].[Na+].[S-2] GRVFOGOEDUUMBP-UHFFFAOYSA-N 0.000 description 1
-1 steam Substances 0.000 description 1
239000010409 thin film Substances 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances 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
- D21C11/00—Regeneration of pulp liquors or effluent waste waters
- D21C11/12—Combustion of pulp liquors
- D21C11/125—Decomposition of the pulp liquors in reducing atmosphere or in the absence of oxidants, i.e. gasification or pyrolysis
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C5/00—Disposition of burners with respect to the combustion chamber or to one another; Mounting of burners in combustion apparatus

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Paper (AREA)
Polysaccharides And Polysaccharide Derivatives (AREA)
Regulation And Control Of Combustion (AREA)
Gasification And Melting Of Waste (AREA)
Solid Fuels And Fuel-Associated Substances (AREA)
Medicines Containing Plant Substances (AREA)
Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
Pyrane Compounds (AREA)

JP3155178A 1990-05-31 1991-05-31 セルロース廃液の部分燃焼方法 Expired - Lifetime JP3050950B2 (ja)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
SE9001958-9		1990-05-31
SE9001958A SE466268B (sv)	1990-05-31	1990-05-31	Foerfarande vid partiell foerbraenning av svartlut

Publications (2)

Publication Number	Publication Date
JPH05140887A JPH05140887A (ja)	1993-06-08
JP3050950B2 true JP3050950B2 (ja)	2000-06-12

Family

ID=20379646

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP3155178A Expired - Lifetime JP3050950B2 (ja)	1990-05-31	1991-05-31	セルロース廃液の部分燃焼方法

Country Status (17)

Country	Link
EP (1)	EP0459963B1 (de)
JP (1)	JP3050950B2 (de)
KR (1)	KR910020369A (de)
CN (1)	CN1035959C (de)
AT (1)	ATE127180T1 (de)
AU (1)	AU643522B2 (de)
BR (1)	BR9102205A (de)
CA (1)	CA2043605C (de)
DE (1)	DE69112496T2 (de)
ES (1)	ES2078500T3 (de)
FI (1)	FI101724B1 (de)
NO (1)	NO176365C (de)
NZ (1)	NZ238221A (de)
PT (1)	PT97792B (de)
RU (1)	RU2032126C1 (de)
SE (1)	SE466268B (de)
ZA (1)	ZA913732B (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE501334C2 (sv) *	1991-11-04	1995-01-16	Kvaerner Pulping Tech	Sätt att termiskt sönderdela ett kolhaltigt råmaterial vid understökiometrisk syretillförsel samt anordning för genomförande av sättet
SE470515B (sv) *	1992-11-02	1994-06-27	Chemrec Ab	Förfarande för framställning av väteperoxid
US5628872A (en) *	1993-10-22	1997-05-13	Kanyr Ab	Method for bleaching pulp with hydrogen peroxide recovered from cellulosic spent liquor
FI107058B (fi) *	1996-10-07	2001-05-31	Kvaerner Pulping Oy	Menetelmä silikaattipitoisen jätelipeän polttamiseksi
RU2148717C1 (ru) *	1998-02-16	2000-05-10	Красноярская государственная академия цветных металлов и золота	Способ проветривания карьеров
RU2164602C2 (ru) *	1999-05-12	2001-03-27	Красноярская государственная академия цветных металлов и золота	Способ проветривания глубоких карьеров
RU2169269C1 (ru) *	2000-01-10	2001-06-20	Красноярская государственная академия цветных металлов и золота	Вентиляционный комплекс
RU2399709C2 (ru) *	2005-04-22	2010-09-20	Андритц Ой	Устройство и способ выработки энергии на целлюлозном заводе
GB2438369B (en)	2006-05-26	2008-08-27	Alexsandra Byrne	Eyelash adornment
FI126455B (en) *	2015-04-14	2016-12-15	Fortum Oyj	Sewage boiler, fuel supply means and method for supplying black liquor and air to reduce nitrogen oxide emissions
DE102024116687A1 (de)	2024-06-13	2025-12-18	Messer Austria Gmbh	Vorrichtung und Verfahren zum Zerstäuben und Behandeln einer hochviskosen Flüssigkeit

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE137938C1 (de) *
US3163495A (en) *	1962-05-02	1964-12-29	Greenawalt John Eckert	In the recovery of chemicals from the incineration of waste black liquor, the method f eliminating noxious compounds entrained in the combustion gas
SE453102B (sv) *	1985-01-22	1988-01-11	Stiftelsen Cellulosa Och Pappe	Sett vid forbrenning av vid massaframstellning enligt kokprocesser pa natriumbas erhallen indunstad avlut

1990
- 1990-05-31 SE SE9001958A patent/SE466268B/sv not_active Application Discontinuation
1991
- 1991-05-16 EP EP91850130A patent/EP0459963B1/de not_active Expired - Lifetime
- 1991-05-16 ZA ZA913732A patent/ZA913732B/xx unknown
- 1991-05-16 DE DE69112496T patent/DE69112496T2/de not_active Expired - Fee Related
- 1991-05-16 ES ES91850130T patent/ES2078500T3/es not_active Expired - Lifetime
- 1991-05-16 AT AT91850130T patent/ATE127180T1/de active
- 1991-05-17 KR KR1019910008054A patent/KR910020369A/ko not_active Ceased
- 1991-05-22 NO NO911969A patent/NO176365C/no unknown
- 1991-05-22 AU AU77184/91A patent/AU643522B2/en not_active Ceased
- 1991-05-22 NZ NZ238221A patent/NZ238221A/xx unknown
- 1991-05-29 BR BR919102205A patent/BR9102205A/pt not_active Application Discontinuation
- 1991-05-29 PT PT97792A patent/PT97792B/pt not_active IP Right Cessation
- 1991-05-30 CA CA002043605A patent/CA2043605C/en not_active Expired - Lifetime
- 1991-05-30 RU SU914895672A patent/RU2032126C1/ru active
- 1991-05-30 FI FI912607A patent/FI101724B1/fi active
- 1991-05-31 JP JP3155178A patent/JP3050950B2/ja not_active Expired - Lifetime
- 1991-05-31 CN CN91103739A patent/CN1035959C/zh not_active Expired - Fee Related

Also Published As

Publication number	Publication date
FI912607L (fi)	1991-12-01
CN1035959C (zh)	1997-09-24
JPH05140887A (ja)	1993-06-08
DE69112496T2 (de)	1996-02-08
SE9001958L (sv)	1991-12-01
SE9001958D0 (sv)	1990-05-31
AU7718491A (en)	1991-12-05
NO176365B (no)	1994-12-12
NO911969L (no)	1991-12-02
DE69112496D1 (de)	1995-10-05
SE466268B (sv)	1992-01-20
BR9102205A (pt)	1992-01-07
FI101724B (fi)	1998-08-14
PT97792A (pt)	1992-02-28
CN1057500A (zh)	1992-01-01
AU643522B2 (en)	1993-11-18
ZA913732B (en)	1992-02-26
FI912607A0 (fi)	1991-05-30
NO176365C (no)	1995-03-22
FI101724B1 (fi)	1998-08-14
KR910020369A (ko)	1991-12-20
ATE127180T1 (de)	1995-09-15
NO911969D0 (no)	1991-05-22
EP0459963B1 (de)	1995-08-30
NZ238221A (en)	1993-10-26
ES2078500T3 (es)	1995-12-16
RU2032126C1 (ru)	1995-03-27
CA2043605C (en)	2001-12-04
CA2043605A1 (en)	1991-12-01
EP0459963A1 (de)	1991-12-04
PT97792B (pt)	1998-10-30

Legal Events

Date	Code	Title	Description
2004-04-06	R250	Receipt of annual fees	Free format text: JAPANESE INTERMEDIATE CODE: R250
2005-03-22	R250	Receipt of annual fees	Free format text: JAPANESE INTERMEDIATE CODE: R250
2006-03-22	R250	Receipt of annual fees	Free format text: JAPANESE INTERMEDIATE CODE: R250
2007-03-27	R250	Receipt of annual fees	Free format text: JAPANESE INTERMEDIATE CODE: R250
2008-03-13	FPAY	Renewal fee payment (event date is renewal date of database)	Free format text: PAYMENT UNTIL: 20080331 Year of fee payment: 8
2008-03-18	FPAY	Renewal fee payment (event date is renewal date of database)	Free format text: PAYMENT UNTIL: 20090331 Year of fee payment: 9
2009-06-02	FPAY	Renewal fee payment (event date is renewal date of database)	Free format text: PAYMENT UNTIL: 20100331 Year of fee payment: 10
2010-03-23	FPAY	Renewal fee payment (event date is renewal date of database)	Free format text: PAYMENT UNTIL: 20110331 Year of fee payment: 11
2011-05-31	EXPY	Cancellation because of completion of term
2011-08-17	FPAY	Renewal fee payment (event date is renewal date of database)	Free format text: PAYMENT UNTIL: 20120331 Year of fee payment: 12

Publication	Publication Date	Title
US4519769A (en)	1985-05-28	Apparatus and method for the combustion of water-in-oil emulsion fuels
JP3050950B2 (ja)	2000-06-12	セルロース廃液の部分燃焼方法
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