FI53727C - Foerfarande foer tillvaratagande av cellulosakokkemikalier - Google Patents
Foerfarande foer tillvaratagande av cellulosakokkemikalierInfo
- Publication number
- FI53727C FI53727C FI2159/70A FI215970A FI53727C FI 53727 C FI53727 C FI 53727C FI 2159/70 A FI2159/70 A FI 2159/70A FI 215970 A FI215970 A FI 215970A FI 53727 C FI53727 C FI 53727C
- Authority
- FI
- Finland
- Prior art keywords
- cellulosakokkemikalier
- foerfarande foer
- foer tillvaratagande
- tillvaratagande
- foerfarande
- Prior art date
Links
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
- D21C11/06—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
- D21C11/063—Treatment of gas streams comprising solid matter, e.g. the ashes resulting from the combustion of black liquor
- D21C11/066—Separation of solid compounds from these gases; further treatment of recovered products
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/24—Halogens or compounds thereof
- C25B1/26—Chlorine; Compounds thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Paper (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6247469 | 1969-08-07 | ||
JP6400569 | 1969-08-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
FI53727B FI53727B (fi) | 1978-03-31 |
FI53727C true FI53727C (fi) | 1978-07-10 |
Family
ID=26403511
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI2159/70A FI53727C (fi) | 1969-08-07 | 1970-08-05 | Foerfarande foer tillvaratagande av cellulosakokkemikalier |
Country Status (3)
Country | Link |
---|---|
FI (1) | FI53727C (fi) |
GB (1) | GB1291903A (fi) |
SE (1) | SE363518B (fi) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3072396B1 (fr) * | 2017-10-12 | 2019-11-08 | L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Methode de traitement des cendres d'electrofiltres de la chaudiere de recuperation dans un procede kraft |
-
1970
- 1970-08-04 GB GB3767970A patent/GB1291903A/en not_active Expired
- 1970-08-05 SE SE1075070A patent/SE363518B/xx unknown
- 1970-08-05 FI FI2159/70A patent/FI53727C/fi active
Also Published As
Publication number | Publication date |
---|---|
FI53727B (fi) | 1978-03-31 |
SE363518B (fi) | 1974-01-21 |
GB1291903A (en) | 1972-10-04 |
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