NL296705A - - Google Patents
Info
- Publication number
- NL296705A NL296705A NL296705DA NL296705A NL 296705 A NL296705 A NL 296705A NL 296705D A NL296705D A NL 296705DA NL 296705 A NL296705 A NL 296705A
- 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
- D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
- D21C5/02—Working-up waste paper
- D21C5/025—De-inking
- D21C5/027—Chemicals therefor
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/64—Paper recycling
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Toxicology (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF0037595 | 1962-08-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL296705A true NL296705A (en:Method) | 1900-01-01 |
Family
ID=7096960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL296705D NL296705A (en:Method) | 1962-08-16 |
Country Status (4)
| Country | Link |
|---|---|
| AT (1) | AT258696B (en:Method) |
| CH (1) | CH426463A (en:Method) |
| GB (1) | GB1062182A (en:Method) |
| NL (1) | NL296705A (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2467910A1 (fr) * | 1979-10-23 | 1981-04-30 | Interox | Procede pour la regeneration des vieux papiers |
-
0
- NL NL296705D patent/NL296705A/xx unknown
-
1963
- 1963-08-13 CH CH999263A patent/CH426463A/de unknown
- 1963-08-14 AT AT654263A patent/AT258696B/de active
- 1963-08-16 GB GB3256363A patent/GB1062182A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AT258696B (de) | 1967-12-11 |
| GB1062182A (en) | 1967-03-15 |
| CH426463A (de) | 1966-12-15 |