CA1160403A - Method of treating kraft black liquor - Google Patents
Method of treating kraft black liquorInfo
- Publication number
- CA1160403A CA1160403A CA000378921A CA378921A CA1160403A CA 1160403 A CA1160403 A CA 1160403A CA 000378921 A CA000378921 A CA 000378921A CA 378921 A CA378921 A CA 378921A CA 1160403 A CA1160403 A CA 1160403A
- Authority
- CA
- Canada
- Prior art keywords
- black liquor
- solids
- reaction zone
- molten salt
- combustible
- 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
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
Landscapes
- Paper (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US16750280A | 1980-07-11 | 1980-07-11 | |
| US167,502 | 1980-07-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1160403A true CA1160403A (en) | 1984-01-17 |
Family
ID=22607622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000378921A Expired CA1160403A (en) | 1980-07-11 | 1981-06-03 | Method of treating kraft black liquor |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5747991A (enEXAMPLES) |
| BR (1) | BR8104337A (enEXAMPLES) |
| CA (1) | CA1160403A (enEXAMPLES) |
| FI (1) | FI812191A7 (enEXAMPLES) |
| SE (1) | SE8104134L (enEXAMPLES) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102877350A (zh) * | 2012-09-29 | 2013-01-16 | 广西大学 | 一种木素提取联合碱回收的黑液处理方法 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE462106B (sv) * | 1986-11-28 | 1990-05-07 | Alf Ove Andersson | Saett att utvinna energi och kemikalier ur avlut fraan massaberedning |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS492901A (enEXAMPLES) * | 1972-03-30 | 1974-01-11 |
-
1981
- 1981-06-03 CA CA000378921A patent/CA1160403A/en not_active Expired
- 1981-07-02 SE SE8104134A patent/SE8104134L/xx not_active Application Discontinuation
- 1981-07-07 BR BR8104337A patent/BR8104337A/pt unknown
- 1981-07-10 FI FI812191A patent/FI812191A7/fi not_active Application Discontinuation
- 1981-07-10 JP JP56107171A patent/JPS5747991A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102877350A (zh) * | 2012-09-29 | 2013-01-16 | 广西大学 | 一种木素提取联合碱回收的黑液处理方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0253552B2 (enEXAMPLES) | 1990-11-19 |
| JPS5747991A (en) | 1982-03-19 |
| BR8104337A (pt) | 1982-03-23 |
| FI812191L (fi) | 1982-01-12 |
| SE8104134L (sv) | 1982-01-12 |
| FI812191A7 (fi) | 1982-01-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |