FR2231511A1 - Conversion of solid scrap materials to artificial wood - by successive grinding, magnetic screening, resin impregnation and curing - Google Patents
Conversion of solid scrap materials to artificial wood - by successive grinding, magnetic screening, resin impregnation and curingInfo
- Publication number
- FR2231511A1 FR2231511A1 FR7405861A FR7405861A FR2231511A1 FR 2231511 A1 FR2231511 A1 FR 2231511A1 FR 7405861 A FR7405861 A FR 7405861A FR 7405861 A FR7405861 A FR 7405861A FR 2231511 A1 FR2231511 A1 FR 2231511A1
- Authority
- FR
- France
- Prior art keywords
- curing
- conversion
- solid scrap
- ground
- produce
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 title abstract 2
- 239000007787 solid Substances 0.000 title abstract 2
- 239000002023 wood Substances 0.000 title abstract 2
- 238000006243 chemical reaction Methods 0.000 title 1
- 238000005470 impregnation Methods 0.000 title 1
- 239000011347 resin Substances 0.000 title 1
- 229920005989 resin Polymers 0.000 title 1
- 238000012216 screening Methods 0.000 title 1
- 239000007767 bonding agent Substances 0.000 abstract 1
- 239000002361 compost Substances 0.000 abstract 1
- 238000000855 fermentation Methods 0.000 abstract 1
- 230000004151 fermentation Effects 0.000 abstract 1
- 239000002657 fibrous material Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000007769 metal material Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000000206 moulding compound Substances 0.000 abstract 1
- 239000002907 paramagnetic material Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 230000000704 physical effect Effects 0.000 abstract 1
- 239000000049 pigment Substances 0.000 abstract 1
- 238000009747 press moulding Methods 0.000 abstract 1
- 229920003002 synthetic resin Polymers 0.000 abstract 1
- 239000000057 synthetic resin Substances 0.000 abstract 1
- 239000002699 waste material Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B18/04—Waste materials; Refuse
- C04B18/30—Mixed waste; Waste of undefined composition
- C04B18/305—Municipal waste
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/20—Agglomeration, binding or encapsulation of solid waste
- B09B3/21—Agglomeration, binding or encapsulation of solid waste using organic binders or matrix
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N1/00—Pretreatment of moulding material
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L97/00—Compositions of lignin-containing materials
-
- 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
- Y02W30/78—Recycling of wood or furniture waste
-
- 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
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Ceramic Engineering (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Forests & Forestry (AREA)
- Wood Science & Technology (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Processing Of Solid Wastes (AREA)
- Refuse Collection And Transfer (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Abstract
Solid scrap material collected principally from urban or industrial sources is recovered and converted into moulded slabs or blocks with physical properties resembling wood by the following procedure: crude waste is ground to pieces pref. =5 cm across and the organic content is adjusted to 60-70% vol. The residual proportions of metallic and non metallic material is variable, but para-magnetic materials are then obstructed magnetically. The particles are ground in a ball mill and then passed through a biological treatment tunnel to eliminate potential anerobic fermentation. The resulting compost is dried by infra red heating to produce a low density fibrous material to which is added a mixture of (powdered) synthetic resins, bonding agents and pigments to produce a hot press moulding compound.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES415447A ES415447A1 (en) | 1973-06-01 | 1973-06-01 | Procedure for the elimination by transformation of solid waste materials. (Machine-translation by Google Translate, not legally binding) |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2231511A1 true FR2231511A1 (en) | 1974-12-27 |
FR2231511B1 FR2231511B1 (en) | 1976-10-08 |
Family
ID=8464312
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7405861A Granted FR2231511A1 (en) | 1973-06-01 | 1974-02-15 | Conversion of solid scrap materials to artificial wood - by successive grinding, magnetic screening, resin impregnation and curing |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS5028172A (en) |
ES (1) | ES415447A1 (en) |
FR (1) | FR2231511A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2622483A1 (en) * | 1987-11-02 | 1989-05-05 | Catrel Sa | PROCESS FOR TRANSFORMING GARBAGE INTO MATERIAL IN THE FORM OF PELLETS |
ITPN20090062A1 (en) * | 2009-10-28 | 2011-04-29 | Snaidero Rino S P A | "PROCESS OF MANUFACTURE OF A CONSTRUCTIVE ELEMENT, CONSTRUCTION ELEMENT AND RELATIVE PRODUCTION APPARATUS" |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH503576A (en) * | 1969-02-06 | 1971-02-28 | Jetzer Raimund | Process for the production of pellets from household, agricultural and forestry waste |
CH542292A (en) * | 1972-05-17 | 1973-09-30 | Jetzer Eng Ag | Process for the production of a fiber material from household, agricultural, forestry, organic industrial and / or commercial waste |
-
1973
- 1973-06-01 ES ES415447A patent/ES415447A1/en not_active Expired
-
1974
- 1974-02-15 FR FR7405861A patent/FR2231511A1/en active Granted
- 1974-03-08 JP JP2641474A patent/JPS5028172A/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH503576A (en) * | 1969-02-06 | 1971-02-28 | Jetzer Raimund | Process for the production of pellets from household, agricultural and forestry waste |
CH542292A (en) * | 1972-05-17 | 1973-09-30 | Jetzer Eng Ag | Process for the production of a fiber material from household, agricultural, forestry, organic industrial and / or commercial waste |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2622483A1 (en) * | 1987-11-02 | 1989-05-05 | Catrel Sa | PROCESS FOR TRANSFORMING GARBAGE INTO MATERIAL IN THE FORM OF PELLETS |
GR1000351B (en) * | 1987-11-02 | 1992-06-25 | Catrel Sa | Transformation method of waste in a tablet shape material |
ITPN20090062A1 (en) * | 2009-10-28 | 2011-04-29 | Snaidero Rino S P A | "PROCESS OF MANUFACTURE OF A CONSTRUCTIVE ELEMENT, CONSTRUCTION ELEMENT AND RELATIVE PRODUCTION APPARATUS" |
EP2316585A1 (en) * | 2009-10-28 | 2011-05-04 | Snaidero Rino S.p.A. | Fabrication method for the production of a construction element, construction element and related production apparatus |
Also Published As
Publication number | Publication date |
---|---|
ES415447A1 (en) | 1976-02-16 |
JPS5028172A (en) | 1975-03-22 |
FR2231511B1 (en) | 1976-10-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |