CA540997A - Traitement de liqueur residuelle de sulfite a base de sodium - Google Patents
Traitement de liqueur residuelle de sulfite a base de sodiumInfo
- Publication number
- CA540997A CA540997A CA540997A CA540997DA CA540997A CA 540997 A CA540997 A CA 540997A CA 540997 A CA540997 A CA 540997A CA 540997D A CA540997D A CA 540997DA CA 540997 A CA540997 A CA 540997A
- Authority
- CA
- Canada
- Prior art keywords
- treatment
- sodium base
- residual liquor
- base sulfite
- sulfite residual
- 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
- 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
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 title 1
- 229910052708 sodium Inorganic materials 0.000 title 1
- 239000011734 sodium Substances 0.000 title 1
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA540997T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA540997A true CA540997A (fr) | 1957-05-14 |
Family
ID=35698143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA540997A Expired CA540997A (fr) | Traitement de liqueur residuelle de sulfite a base de sodium |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA540997A (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5820830A (en) * | 1994-11-30 | 1998-10-13 | The Babcock & Wilcox Company | Waste recovery and utilization in the kraft recovery process |
-
0
- CA CA540997A patent/CA540997A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5820830A (en) * | 1994-11-30 | 1998-10-13 | The Babcock & Wilcox Company | Waste recovery and utilization in the kraft recovery process |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA540997A (fr) | Traitement de liqueur residuelle de sulfite a base de sodium | |
| CA575636A (fr) | Decoloration de pulpes de bois | |
| CA548275A (fr) | Traitement de liqueur de rebut | |
| CA543830A (fr) | Traitement de cuivre | |
| CA558266A (fr) | Traitement de lessive de sulfite epuisee | |
| CA605613A (en) | Treatment of spent sulfite liquor | |
| CA555043A (fr) | Procede pour la preparation d'une solution de bisulphite de sodium | |
| CA581310A (fr) | Traitement de lessive epuisee de sulfite | |
| CA577054A (fr) | Procede de fabrication de bioxyde de thiouree | |
| CA539280A (fr) | Procede de blanchiment | |
| CA537744A (fr) | Fabrication de cyanure de soude | |
| AU218633B2 (en) | Treatment of cellulosic pulps | |
| CA540276A (fr) | Traitement de l'eau | |
| BE597474A (fr) | Préparation du carbonate de sodium. | |
| CA538976A (fr) | Decoloration de melanges de pulpe de bois defibre et de sulfite | |
| CA541142A (fr) | Traitement de puits | |
| AU2886957A (en) | Treatment of cellulosic pulps | |
| CA549115A (fr) | Traitement de pulpe de bois | |
| CA548985A (fr) | Traitement hydrothermique de silice | |
| CA545007A (fr) | Recipient pour le traitement des pieds | |
| CA546389A (fr) | Procede de blanchissage durant le lavage | |
| CA528833A (fr) | Decoloration de substances proteidiques | |
| CA546859A (fr) | Production de sodium | |
| CA549450A (fr) | Oxydation et chloruration de 3-hydroxysteroides | |
| AU259244B2 (en) | Process of making minute capsules |