FR2106234A5 - Combustion process of moist residue from sodium in a paper pulp mfg process - Google Patents
Combustion process of moist residue from sodium in a paper pulp mfg processInfo
- Publication number
- FR2106234A5 FR2106234A5 FR7131483A FR7131483A FR2106234A5 FR 2106234 A5 FR2106234 A5 FR 2106234A5 FR 7131483 A FR7131483 A FR 7131483A FR 7131483 A FR7131483 A FR 7131483A FR 2106234 A5 FR2106234 A5 FR 2106234A5
- Authority
- FR
- France
- Prior art keywords
- sodium
- stage
- paper pulp
- mfg
- oxidn
- Prior art date
- 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
Links
- 238000002485 combustion reaction Methods 0.000 title abstract 2
- 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
- 229920001131 Pulp (paper) Polymers 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 229910052708 sodium Inorganic materials 0.000 title 1
- 239000011734 sodium Substances 0.000 title 1
- 239000007791 liquid phase Substances 0.000 abstract 3
- 239000011261 inert gas Substances 0.000 abstract 2
- 239000007788 liquid Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/06—Treatment of sludge; Devices therefor by oxidation
- C02F11/08—Wet air oxidation
-
- 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
-
- 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
- D21C11/14—Wet combustion ; Treatment of pulp liquors without previous evaporation, by oxidation of the liquors remaining at least partially in the liquid phase, e.g. by application or pressure
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Paper (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
- Treatment Of Sludge (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AUPA237470 | 1970-08-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2106234A5 true FR2106234A5 (en) | 1972-04-28 |
Family
ID=3764695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7131483A Expired FR2106234A5 (en) | 1970-08-31 | 1971-08-31 | Combustion process of moist residue from sodium in a paper pulp mfg process |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS503590B1 (https=) |
| KR (1) | KR790000311B1 (https=) |
| BR (1) | BR7105715D0 (https=) |
| CA (1) | CA951462A (https=) |
| DE (1) | DE2143077B2 (https=) |
| ES (1) | ES395031A1 (https=) |
| FI (1) | FI54625C (https=) |
| FR (1) | FR2106234A5 (https=) |
| NL (1) | NL147207B (https=) |
| SE (1) | SE384052B (https=) |
| ZA (1) | ZA715430B (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU8203182A (en) * | 1982-03-08 | 1983-10-18 | Sunds Defibrator A.B. | Method for wet combustion of organic material |
| US4604957A (en) * | 1983-11-05 | 1986-08-12 | Sunds Defibrator Ab | Method for wet combustion of organic material |
-
1971
- 1971-08-13 ZA ZA715430A patent/ZA715430B/xx unknown
- 1971-08-18 FI FI2304/71A patent/FI54625C/fi active
- 1971-08-27 ES ES395031A patent/ES395031A1/es not_active Expired
- 1971-08-27 DE DE19712143077 patent/DE2143077B2/de active Granted
- 1971-08-30 CA CA121,724,A patent/CA951462A/en not_active Expired
- 1971-08-30 JP JP46065953A patent/JPS503590B1/ja active Pending
- 1971-08-30 SE SE7110964A patent/SE384052B/xx unknown
- 1971-08-30 KR KR7101212A patent/KR790000311B1/ko not_active Expired
- 1971-08-31 BR BR5715/71A patent/BR7105715D0/pt unknown
- 1971-08-31 FR FR7131483A patent/FR2106234A5/fr not_active Expired
- 1971-08-31 NL NL717111974A patent/NL147207B/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FI54625B (fi) | 1978-09-29 |
| SE384052B (sv) | 1976-04-12 |
| ES395031A1 (es) | 1974-11-16 |
| DE2143077C3 (https=) | 1974-04-18 |
| DE2143077A1 (de) | 1972-03-09 |
| DE2143077B2 (de) | 1973-08-23 |
| NL7111974A (https=) | 1972-03-02 |
| NL147207B (nl) | 1975-09-15 |
| CA951462A (en) | 1974-07-23 |
| ZA715430B (en) | 1972-09-27 |
| KR790000311B1 (en) | 1979-04-23 |
| JPS503590B1 (https=) | 1975-02-06 |
| FI54625C (fi) | 1979-01-10 |
| BR7105715D0 (pt) | 1973-03-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |