DE288640C - - Google Patents
Info
- Publication number
- DE288640C DE288640C DENDAT288640D DE288640DA DE288640C DE 288640 C DE288640 C DE 288640C DE NDAT288640 D DENDAT288640 D DE NDAT288640D DE 288640D A DE288640D A DE 288640DA DE 288640 C DE288640 C DE 288640C
- Authority
- DE
- Germany
- Prior art keywords
- parchment paper
- waste
- paper
- parchment
- action
- 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
- 239000011088 parchment paper Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 238000004898 kneading Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- ZKQDCIXGCQPQNV-UHFFFAOYSA-N Calcium hypochlorite Chemical compound [Ca+2].Cl[O-].Cl[O-] ZKQDCIXGCQPQNV-UHFFFAOYSA-N 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000010893 paper waste Substances 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- JRKICGRDRMAZLK-UHFFFAOYSA-N Peroxydisulfuric acid Chemical compound OS(=O)(=O)OOS(O)(=O)=O JRKICGRDRMAZLK-UHFFFAOYSA-N 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 210000001138 Tears Anatomy 0.000 description 1
- 235000015450 Tilia cordata Nutrition 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000010813 municipal solid waste Substances 0.000 description 1
- 230000001590 oxidative Effects 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
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
-
- 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
- Paper (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE288640C true DE288640C (fr) | 1900-01-01 |
Family
ID=543748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT288640D Expired DE288640C (fr) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE288640C (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2872313A (en) * | 1955-09-08 | 1959-02-03 | American Cyanamid Co | Pulping of paper broke containing wet-strength resins |
| EP0133559A1 (fr) * | 1983-08-08 | 1985-02-27 | INTEROX Société Anonyme | Procédé pour la réqénération des vieux papiers |
-
0
- DE DENDAT288640D patent/DE288640C/de not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2872313A (en) * | 1955-09-08 | 1959-02-03 | American Cyanamid Co | Pulping of paper broke containing wet-strength resins |
| EP0133559A1 (fr) * | 1983-08-08 | 1985-02-27 | INTEROX Société Anonyme | Procédé pour la réqénération des vieux papiers |
| US4548674A (en) * | 1983-08-08 | 1985-10-22 | Interox (Societe Anonyme) | Process for the regeneration of waste paper |
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