FI962758A0 - Menetelmä ja järjestelmä mustalipeän käsittelemiseMenetelmä ja järjestelmä mustalipeän käsittelemiseksi ksi - Google Patents
Menetelmä ja järjestelmä mustalipeän käsittelemiseMenetelmä ja järjestelmä mustalipeän käsittelemiseksi ksiInfo
- Publication number
- FI962758A0 FI962758A0 FI962758A FI962758A FI962758A0 FI 962758 A0 FI962758 A0 FI 962758A0 FI 962758 A FI962758 A FI 962758A FI 962758 A FI962758 A FI 962758A FI 962758 A0 FI962758 A0 FI 962758A0
- Authority
- FI
- Finland
- Prior art keywords
- black liquor
- processing black
- ksi
- processing
- liquor
- Prior art date
Links
- 238000000034 method Methods 0.000 title 2
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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
- F23G7/04—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste liquors, e.g. sulfite liquors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2201/00—Pretreatment
- F23G2201/70—Blending
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Paper (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI962758A FI962758A (fi) | 1996-07-05 | 1996-07-05 | Menetelmä ja järjestelmä mustalipeän käsittelemiseksi |
CA002209583A CA2209583A1 (en) | 1996-07-05 | 1997-07-04 | Method and arrangement for treatment of black liquor |
SE9702596A SE9702596L (sv) | 1996-07-05 | 1997-07-04 | Förfarande och apparatarrangemang för behandling av svartlut |
US08/889,014 US5879511A (en) | 1996-07-05 | 1997-07-07 | Recovery boiler operation with black liquor feed in separate liquid stream and solid stream |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI962758A FI962758A (fi) | 1996-07-05 | 1996-07-05 | Menetelmä ja järjestelmä mustalipeän käsittelemiseksi |
Publications (2)
Publication Number | Publication Date |
---|---|
FI962758A0 true FI962758A0 (fi) | 1996-07-05 |
FI962758A FI962758A (fi) | 1998-01-06 |
Family
ID=8546342
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI962758A FI962758A (fi) | 1996-07-05 | 1996-07-05 | Menetelmä ja järjestelmä mustalipeän käsittelemiseksi |
Country Status (4)
Country | Link |
---|---|
US (1) | US5879511A (fi) |
CA (1) | CA2209583A1 (fi) |
FI (1) | FI962758A (fi) |
SE (1) | SE9702596L (fi) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030070627A1 (en) * | 2001-09-20 | 2003-04-17 | Eugene Sullivan | Direct contact evaporator replacement |
ITMI20122161A1 (it) * | 2012-12-18 | 2014-06-19 | Squirt S R L | Procedimento ed impianto per il recupero di energia dai prodotti di scarto in cartiere. |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4054636A (en) * | 1974-10-21 | 1977-10-18 | Menig John B | Method of making a composite candle with powdered wax core |
US4135968A (en) * | 1976-04-09 | 1979-01-23 | Weyerhaeuser Company | Spent liquor treatment |
US4363698A (en) * | 1980-06-27 | 1982-12-14 | Combustion Engineering, Inc. | Method for drying and burning viscous aqueous liquors which contain organics |
US5133831A (en) * | 1988-09-15 | 1992-07-28 | Ahlstromforetagen Svenska Ab | Method of concentrating black liquor by evaporation |
FI91006B (fi) * | 1989-08-29 | 1994-01-14 | Tampella Oy Ab | Menetelmä lämmön ja kemikaalien ottamiseksi talteen jätelipeästä |
US5143579A (en) * | 1991-07-31 | 1992-09-01 | International Paper Company | Treatment of black liquor with a screw extruder evaporator |
-
1996
- 1996-07-05 FI FI962758A patent/FI962758A/fi unknown
-
1997
- 1997-07-04 SE SE9702596A patent/SE9702596L/ not_active Application Discontinuation
- 1997-07-04 CA CA002209583A patent/CA2209583A1/en not_active Abandoned
- 1997-07-07 US US08/889,014 patent/US5879511A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5879511A (en) | 1999-03-09 |
CA2209583A1 (en) | 1998-01-05 |
SE9702596D0 (sv) | 1997-07-04 |
SE9702596L (sv) | 1998-01-06 |
FI962758A (fi) | 1998-01-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GB | Transfer or assigment of application |
Owner name: AHLSTROM MACHINERY OY |