IT1028782B - Procedimento ed impianto per il trattamento di rifiuti solidi urbani con ricupero di materiale cartaceo - Google Patents
Procedimento ed impianto per il trattamento di rifiuti solidi urbani con ricupero di materiale cartaceoInfo
- Publication number
- IT1028782B IT1028782B IT936575A IT936575A IT1028782B IT 1028782 B IT1028782 B IT 1028782B IT 936575 A IT936575 A IT 936575A IT 936575 A IT936575 A IT 936575A IT 1028782 B IT1028782 B IT 1028782B
- Authority
- IT
- Italy
- Prior art keywords
- recovery
- plant
- treatment
- solid waste
- paper material
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B9/00—General arrangement of separating plant, e.g. flow sheets
- B03B9/06—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B9/00—General arrangement of separating plant, e.g. flow sheets
- B03B9/06—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse
- B03B9/061—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse the refuse being industrial
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/02—Pretreatment of the raw materials by chemical or physical means
- D21B1/026—Separating fibrous materials from waste
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
- D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
- D21B1/30—Defibrating by other means
- D21B1/32—Defibrating by other means of 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
- Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
-
- 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
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Paper (AREA)
- Crushing And Pulverization Processes (AREA)
- Processing Of Solid Wastes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH554674 | 1974-04-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1028782B true IT1028782B (it) | 1979-02-10 |
Family
ID=4295400
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT936575A IT1028782B (it) | 1974-04-23 | 1975-03-18 | Procedimento ed impianto per il trattamento di rifiuti solidi urbani con ricupero di materiale cartaceo |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE2514968A1 (it) |
ES (1) | ES436348A1 (it) |
FR (1) | FR2268563B3 (it) |
GB (1) | GB1498706A (it) |
IT (1) | IT1028782B (it) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL179665C (nl) * | 1977-05-31 | 1986-10-16 | Esmil Bv | Inrichting voor het scheiden van een papierfractie en een fractie van kunststoffolie uit huishoudelijk afval. |
AT368781B (de) * | 1979-05-21 | 1982-11-10 | Escher Wyss Gmbh | Siebvorrichtung fuer faserstoffsuspensionen, z.b. papierfaserstoff, mit einem drehbaren rundsieb |
GB2059469B (en) * | 1979-09-26 | 1983-09-01 | Reed International Ltd | Washing fibre stock |
FR2604923B1 (fr) * | 1986-10-10 | 1989-05-05 | Anred | Procede et appareil pour la destruction de la matiere organique d'un echantillon de refus industriel tel que compost urbain |
IT1238635B (it) * | 1989-10-25 | 1993-08-31 | Carlo Rivi | Impianto per il recupero del materiale inerte contenuto in rifiuti industriali di tipo tossico-nocivo |
FI115975B (fi) * | 2003-10-22 | 2005-08-31 | Metso Paper Inc | Laite kuitujen erottamiseksi rejektimateriaalista |
CN101155957B (zh) | 2005-03-10 | 2012-03-21 | 应用清洁技术公司 | 从污水污泥回收利用纤维的方法及其装置 |
US8617281B2 (en) | 2007-08-13 | 2013-12-31 | Applied Cleantech, Inc | Methods and systems for feedstock production from sewage and product manufacturing therefrom |
-
1975
- 1975-03-18 IT IT936575A patent/IT1028782B/it active
- 1975-03-26 GB GB1276875A patent/GB1498706A/en not_active Expired
- 1975-04-05 DE DE19752514968 patent/DE2514968A1/de active Pending
- 1975-04-07 ES ES436348A patent/ES436348A1/es not_active Expired
- 1975-04-16 FR FR7511847A patent/FR2268563B3/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1498706A (en) | 1978-01-25 |
FR2268563B3 (it) | 1978-10-06 |
FR2268563A1 (it) | 1975-11-21 |
DE2514968A1 (de) | 1975-11-06 |
ES436348A1 (es) | 1977-05-01 |
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