CA2115595A1 - Procede et installation pour la separation de matieres plastiques fragmentees possedant differentes compositions chimiques et differentes densites - Google Patents
Procede et installation pour la separation de matieres plastiques fragmentees possedant differentes compositions chimiques et differentes densitesInfo
- Publication number
- CA2115595A1 CA2115595A1 CA 2115595 CA2115595A CA2115595A1 CA 2115595 A1 CA2115595 A1 CA 2115595A1 CA 2115595 CA2115595 CA 2115595 CA 2115595 A CA2115595 A CA 2115595A CA 2115595 A1 CA2115595 A1 CA 2115595A1
- Authority
- CA
- Canada
- Prior art keywords
- separation
- tank
- separated
- fraction
- plastics
- 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.)
- Abandoned
Links
- 238000000926 separation method Methods 0.000 title claims abstract 83
- 229920003023 plastic Polymers 0.000 title claims abstract 38
- 239000004033 plastic Substances 0.000 title claims abstract 38
- 238000000034 method Methods 0.000 title claims abstract 21
- 239000000203 mixture Substances 0.000 title claims abstract 15
- 239000000126 substance Substances 0.000 title claims abstract 9
- 239000002245 particle Substances 0.000 claims abstract 31
- 239000000463 material Substances 0.000 claims abstract 11
- 238000005086 pumping Methods 0.000 claims abstract 5
- 239000004743 Polypropylene Substances 0.000 claims description 10
- -1 metallic articles Substances 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 6
- 229920001155 polypropylene Polymers 0.000 claims description 3
- 239000004793 Polystyrene Substances 0.000 claims 8
- 238000004064 recycling Methods 0.000 claims 8
- 239000008240 homogeneous mixture Substances 0.000 claims 6
- 239000005020 polyethylene terephthalate Substances 0.000 claims 6
- 239000004094 surface-active agent Substances 0.000 claims 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 6
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims 5
- 239000004698 Polyethylene Substances 0.000 claims 5
- 238000007667 floating Methods 0.000 claims 5
- 239000004800 polyvinyl chloride Substances 0.000 claims 5
- 229920001903 high density polyethylene Polymers 0.000 claims 4
- 239000004700 high-density polyethylene Substances 0.000 claims 4
- 229920002223 polystyrene Polymers 0.000 claims 4
- 229920000915 polyvinyl chloride Polymers 0.000 claims 4
- 238000003756 stirring Methods 0.000 claims 4
- 238000001035 drying Methods 0.000 claims 3
- 239000000727 fraction Substances 0.000 claims 3
- 229920000573 polyethylene Polymers 0.000 claims 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims 2
- 239000007791 liquid phase Substances 0.000 claims 2
- 229920001684 low density polyethylene Polymers 0.000 claims 2
- 239000004702 low-density polyethylene Substances 0.000 claims 2
- 238000005259 measurement Methods 0.000 claims 2
- 239000002985 plastic film Substances 0.000 claims 2
- 229920006255 plastic film Polymers 0.000 claims 2
- 229920000098 polyolefin Polymers 0.000 claims 2
- 239000000725 suspension Substances 0.000 claims 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 1
- 239000004952 Polyamide Substances 0.000 claims 1
- 125000000129 anionic group Chemical group 0.000 claims 1
- 239000003945 anionic surfactant Substances 0.000 claims 1
- 238000005452 bending Methods 0.000 claims 1
- 238000007664 blowing Methods 0.000 claims 1
- 239000003093 cationic surfactant Substances 0.000 claims 1
- 238000005056 compaction Methods 0.000 claims 1
- 230000005484 gravity Effects 0.000 claims 1
- 239000012535 impurity Substances 0.000 claims 1
- 238000012544 monitoring process Methods 0.000 claims 1
- 230000007935 neutral effect Effects 0.000 claims 1
- 229920002647 polyamide Polymers 0.000 claims 1
- 229920000728 polyester Polymers 0.000 claims 1
- 239000011388 polymer cement concrete Substances 0.000 claims 1
- 238000012545 processing Methods 0.000 claims 1
- 239000012266 salt solution Substances 0.000 claims 1
- 150000003839 salts Chemical class 0.000 claims 1
- 239000004576 sand Substances 0.000 claims 1
- 239000011780 sodium chloride Substances 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 239000000243 solution Substances 0.000 claims 1
- 229910001220 stainless steel Inorganic materials 0.000 claims 1
- 239000010935 stainless steel Substances 0.000 claims 1
- 238000012546 transfer Methods 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000005406 washing Methods 0.000 claims 1
- 230000007423 decrease Effects 0.000 abstract 1
- 238000000265 homogenisation Methods 0.000 abstract 1
- 230000000630 rising effect Effects 0.000 abstract 1
- 150000002500 ions Chemical class 0.000 description 3
- MXBCYQUALCBQIJ-RYVPXURESA-N (8s,9s,10r,13s,14s,17r)-13-ethyl-17-ethynyl-11-methylidene-1,2,3,6,7,8,9,10,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-ol;(8r,9s,13s,14s,17r)-17-ethynyl-13-methyl-7,8,9,11,12,14,15,16-octahydro-6h-cyclopenta[a]phenanthrene-3,17-diol Chemical compound OC1=CC=C2[C@H]3CC[C@](C)([C@](CC4)(O)C#C)[C@@H]4[C@@H]3CCC2=C1.C1CC[C@@H]2[C@H]3C(=C)C[C@](CC)([C@](CC4)(O)C#C)[C@@H]4[C@@H]3CCC2=C1 MXBCYQUALCBQIJ-RYVPXURESA-N 0.000 description 1
- 101150034533 ATIC gene Proteins 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 101100230193 Escherichia coli (strain K12) gsiD gene Proteins 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 241001527806 Iti Species 0.000 description 1
- 101150014691 PPARA gene Proteins 0.000 description 1
- 101150034459 Parpbp gene Proteins 0.000 description 1
- 101150086986 Pigu gene Proteins 0.000 description 1
- 101150047344 Plaa gene Proteins 0.000 description 1
- 241001122767 Theaceae Species 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 101150093555 treA gene Proteins 0.000 description 1
Classifications
-
- 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
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP19930102210 EP0557816A3 (en) | 1992-02-26 | 1993-02-12 | Method and plant for separating comminuted plastic materials of dissimilar chemical composition and different density |
| EP93102210.7 | 1993-02-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2115595A1 true CA2115595A1 (fr) | 1994-08-13 |
Family
ID=8212598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 2115595 Abandoned CA2115595A1 (fr) | 1993-02-12 | 1994-02-14 | Procede et installation pour la separation de matieres plastiques fragmentees possedant differentes compositions chimiques et differentes densites |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2115595A1 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003024603A1 (fr) * | 2001-09-18 | 2003-03-27 | Australian Plastics Re-Processing Pty Ltd | Recuperation de matiere plastique a partir de supports de stockage optiques |
-
1994
- 1994-02-14 CA CA 2115595 patent/CA2115595A1/fr not_active Abandoned
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003024603A1 (fr) * | 2001-09-18 | 2003-03-27 | Australian Plastics Re-Processing Pty Ltd | Recuperation de matiere plastique a partir de supports de stockage optiques |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued | ||
| FZDE | Discontinued |
Effective date: 19980216 |