NO782895L - Fremgangsmaate til gjenvinning av varme fra roekgasser stammende fra forbrenning av avlut fra cellulosekok med natrium som kokebase - Google Patents
Fremgangsmaate til gjenvinning av varme fra roekgasser stammende fra forbrenning av avlut fra cellulosekok med natrium som kokebaseInfo
- Publication number
- NO782895L NO782895L NO782895A NO782895A NO782895L NO 782895 L NO782895 L NO 782895L NO 782895 A NO782895 A NO 782895A NO 782895 A NO782895 A NO 782895A NO 782895 L NO782895 L NO 782895L
- Authority
- NO
- Norway
- Prior art keywords
- combustion
- waste
- sodium
- procedure
- recovery heat
- Prior art date
Links
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 title 1
- 238000009835 boiling Methods 0.000 title 1
- 229920002678 cellulose Polymers 0.000 title 1
- 239000001913 cellulose Substances 0.000 title 1
- 238000002485 combustion reaction Methods 0.000 title 1
- 239000007789 gas Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000011084 recovery Methods 0.000 title 1
- 239000000779 smoke Substances 0.000 title 1
- 229910052708 sodium Inorganic materials 0.000 title 1
- 239000011734 sodium Substances 0.000 title 1
- 239000002699 waste material Substances 0.000 title 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
- D21C11/02—Regeneration of pulp liquors or effluent waste waters of acid, neutral or alkaline sulfite lye
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI772627A FI54949C (fi) | 1977-09-05 | 1977-09-05 | Saett att aotervinna vaerme ur roekgaser fraon foerbraenning av avlut fraon cellulosakok med natrium som kokbas |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO782895L true NO782895L (no) | 1979-03-06 |
| NO151048B NO151048B (no) | 1984-10-22 |
| NO151048C NO151048C (no) | 1985-01-30 |
Family
ID=8511047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO782895A NO151048C (no) | 1977-09-05 | 1978-08-25 | Fremgangsmaate til gjenvinning av varme fra roekgasser stammende fra forbrenning av avlut fra cellulosekok med natrium som kokebase |
Country Status (4)
| Country | Link |
|---|---|
| FI (1) | FI54949C (no) |
| NO (1) | NO151048C (no) |
| SE (1) | SE435303B (no) |
| SU (1) | SU1228792A3 (no) |
-
1977
- 1977-09-05 FI FI772627A patent/FI54949C/fi not_active IP Right Cessation
-
1978
- 1978-08-25 NO NO782895A patent/NO151048C/no unknown
- 1978-08-31 SE SE7809181A patent/SE435303B/sv unknown
- 1978-09-04 SU SU782656852A patent/SU1228792A3/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| SE435303B (sv) | 1984-09-17 |
| NO151048C (no) | 1985-01-30 |
| SU1228792A3 (ru) | 1986-04-30 |
| NO151048B (no) | 1984-10-22 |
| SE7809181L (sv) | 1979-03-06 |
| FI54949C (fi) | 1979-04-10 |
| FI54949B (fi) | 1978-12-29 |
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