CA977308A - Comminution, magnetic and closed circuit pneumatic separation in waste reclamation - Google Patents
Comminution, magnetic and closed circuit pneumatic separation in waste reclamationInfo
- Publication number
- CA977308A CA977308A CA178,293A CA178293A CA977308A CA 977308 A CA977308 A CA 977308A CA 178293 A CA178293 A CA 178293A CA 977308 A CA977308 A CA 977308A
- Authority
- CA
- Canada
- Prior art keywords
- comminution
- magnetic
- closed circuit
- pneumatic separation
- waste reclamation
- 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
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
- B03B9/061—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse the refuse being industrial
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
-
- 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
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S241/00—Solid material comminution or disintegration
- Y10S241/38—Solid waste disposal
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US31676872 US3844491A (en) | 1972-12-20 | 1972-12-20 | Material reclaiming and classifying apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
CA977308A true CA977308A (en) | 1975-11-04 |
Family
ID=23230593
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA178,293A Expired CA977308A (en) | 1972-12-20 | 1973-08-08 | Comminution, magnetic and closed circuit pneumatic separation in waste reclamation |
Country Status (3)
Country | Link |
---|---|
US (1) | US3844491A (en) |
JP (2) | JPS4989248A (en) |
CA (1) | CA977308A (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4098464A (en) * | 1974-10-18 | 1978-07-04 | Krauss-Maffei Aktiengesellschaft | Method of treating refuse for reclamation of valuable components thereof |
US3981454A (en) * | 1975-07-07 | 1976-09-21 | Williams Patent Crusher And Pulverizer Company | Waste material processing apparatus |
JPS5222317A (en) * | 1975-08-12 | 1977-02-19 | Osaka Gas Co Ltd | System for treating and filling back soil excavated during road repair work |
CH620256A5 (en) * | 1976-06-14 | 1980-11-14 | Gewerbebank Baden Ag | |
NL190634C (en) * | 1980-12-24 | 1994-06-01 | Orfa Ag | Method for processing waste into fibrous material, among other things. |
JPS59180740U (en) * | 1983-05-16 | 1984-12-03 | タニナカ産業株式会社 | crusher with magnet |
CN102728461B (en) * | 2012-06-20 | 2015-02-04 | 成都利君科技有限责任公司 | Micro powder fine powder dry-type magnet separator |
GB2563639B (en) * | 2017-06-21 | 2022-05-18 | Ecohog Ltd | An aggregate separation apparatus |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2554450A (en) * | 1946-07-12 | 1951-05-22 | Agrashell Inc | Fire-avoiding grinding and classifying system and process |
US2668667A (en) * | 1950-05-08 | 1954-02-09 | American Cyanamid Co | Separation of coarse light minerals in multiple cyclone-separator stages |
US2692677A (en) * | 1951-02-09 | 1954-10-26 | Dorr Co | Process for classifying magnetized or magnetizable solids |
US3477649A (en) * | 1967-09-26 | 1969-11-11 | Le Roy E Dalberg | Solid waste reclaiming method and system |
US3524594A (en) * | 1968-05-31 | 1970-08-18 | Metropolitan Waste Conversion | Refuse handling system |
US3670968A (en) * | 1970-06-02 | 1972-06-20 | Owens Illinois Inc | System and process for recovery of cellulosic fibrous material from refuse |
US3660038A (en) * | 1970-08-07 | 1972-05-02 | Garbalizer Corp | Integrated garbage processing system |
US3650396A (en) * | 1970-11-18 | 1972-03-21 | Sortex North America | Refuse separating and sorting method and apparatus |
JPS4716031U (en) * | 1971-03-24 | 1972-10-25 |
-
1972
- 1972-12-20 US US31676872 patent/US3844491A/en not_active Expired - Lifetime
-
1973
- 1973-08-08 CA CA178,293A patent/CA977308A/en not_active Expired
- 1973-08-30 JP JP9679473A patent/JPS4989248A/ja active Pending
-
1978
- 1978-05-30 JP JP7348378U patent/JPS5746070Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS4989248A (en) | 1974-08-26 |
US3844491A (en) | 1974-10-29 |
JPS542278U (en) | 1979-01-09 |
JPS5746070Y2 (en) | 1982-10-09 |
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