NL218212A - - Google Patents
Info
- Publication number
- NL218212A NL218212A NL218212DA NL218212A NL 218212 A NL218212 A NL 218212A NL 218212D A NL218212D A NL 218212DA NL 218212 A NL218212 A NL 218212A
- Authority
- NL
- Netherlands
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
- D21C11/04—Regeneration of pulp liquors or effluent waste waters of alkali lye
-
- 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
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/40—Production or processing of lime, e.g. limestone regeneration of lime in pulp and sugar mills
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEJ11839A DE1046465B (de) | 1956-06-18 | 1956-06-18 | Verfahren zur Entfernung von Kieselsaeure aus alkalischen Zellstoffablaugen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL218212A true NL218212A (xx) | 1900-01-01 |
Family
ID=7199045
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL218212D NL218212A (xx) | 1956-06-18 | ||
| NL102430D NL102430C (xx) | 1956-06-18 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL102430D NL102430C (xx) | 1956-06-18 |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE1046465B (xx) |
| NL (2) | NL102430C (xx) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL40615C (xx) * | 1928-03-23 | 1900-01-01 | ||
| DE522730C (de) * | 1929-01-01 | 1931-04-14 | Carl G Schwalbe Dr | Verfahren zur Entkieselung alkalischer kieselsaeurehaltiger Zellstoffablaugen |
| NL50172C (xx) * | 1930-01-27 | 1900-01-01 | ||
| US1906102A (en) * | 1930-05-23 | 1933-04-25 | Rinman Erik Ludvig | Method of alkalizing the waste liquors from the soda or sulphate pulp manufacture for the purpose of making them suitable for dry distillation |
| GB381697A (en) * | 1931-09-19 | 1932-10-13 | Erik Ludvig Rinman | Method of relieving alkaline waste liquors from the soda or sulphate pulp manufacture, of silica |
| NL71715C (xx) * | 1948-12-20 | |||
| FR1029169A (fr) * | 1950-12-06 | 1953-06-01 | Perfectionnements à la régénération des liqueurs résiduaires de papeteries |
-
0
- NL NL218212D patent/NL218212A/xx unknown
- NL NL102430D patent/NL102430C/xx active
-
1956
- 1956-06-18 DE DEJ11839A patent/DE1046465B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1046465B (de) | 1958-12-11 |
| NL102430C (xx) | 1900-01-01 |