CA2324971A1 - Technique de traitement des resines usees et d'autres produits du meme genre - Google Patents
Technique de traitement des resines usees et d'autres produits du meme genre Download PDFInfo
- Publication number
- CA2324971A1 CA2324971A1 CA 2324971 CA2324971A CA2324971A1 CA 2324971 A1 CA2324971 A1 CA 2324971A1 CA 2324971 CA2324971 CA 2324971 CA 2324971 A CA2324971 A CA 2324971A CA 2324971 A1 CA2324971 A1 CA 2324971A1
- Authority
- CA
- Canada
- Prior art keywords
- waste
- resins
- acid
- treatment
- bath
- 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
- 239000002699 waste material Substances 0.000 title claims abstract description 66
- 229920005989 resin Polymers 0.000 title claims abstract description 28
- 239000011347 resin Substances 0.000 title claims abstract description 28
- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000011282 treatment Methods 0.000 title claims abstract description 9
- 239000002253 acid Substances 0.000 claims abstract description 26
- 239000000463 material Substances 0.000 claims abstract description 8
- 230000007935 neutral effect Effects 0.000 claims abstract description 5
- 239000012260 resinous material Substances 0.000 claims abstract description 5
- 239000003637 basic solution Substances 0.000 claims abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 17
- SLGWESQGEUXWJQ-UHFFFAOYSA-N formaldehyde;phenol Chemical compound O=C.OC1=CC=CC=C1 SLGWESQGEUXWJQ-UHFFFAOYSA-N 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 8
- 229920001568 phenolic resin Polymers 0.000 description 8
- 239000007787 solid Substances 0.000 description 8
- 238000000227 grinding Methods 0.000 description 6
- 239000002910 solid waste Substances 0.000 description 5
- 239000002023 wood Substances 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 238000006386 neutralization reaction Methods 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 3
- 238000013019 agitation Methods 0.000 description 3
- 238000007654 immersion Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 239000011093 chipboard Substances 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 230000009931 harmful effect Effects 0.000 description 2
- 235000011167 hydrochloric acid Nutrition 0.000 description 2
- 239000011120 plywood Substances 0.000 description 2
- 238000004513 sizing Methods 0.000 description 2
- 231100000419 toxicity Toxicity 0.000 description 2
- 230000001988 toxicity Effects 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 239000004606 Fillers/Extenders Substances 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 210000001145 finger joint Anatomy 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 239000002920 hazardous waste Substances 0.000 description 1
- 238000011221 initial treatment Methods 0.000 description 1
- -1 laminated beams Substances 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 238000010979 pH adjustment Methods 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 235000017550 sodium carbonate Nutrition 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000010891 toxic waste Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J11/00—Recovery or working-up of waste materials
- C08J11/04—Recovery or working-up of waste materials of polymers
- C08J11/06—Recovery or working-up of waste materials of polymers without chemical reactions
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2361/00—Characterised by the use of condensation polymers of aldehydes or ketones; Derivatives of such polymers
- C08J2361/04—Condensation polymers of aldehydes or ketones with phenols only
- C08J2361/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
-
- 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
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA 2324971 CA2324971A1 (fr) | 2000-11-02 | 2000-11-02 | Technique de traitement des resines usees et d'autres produits du meme genre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA 2324971 CA2324971A1 (fr) | 2000-11-02 | 2000-11-02 | Technique de traitement des resines usees et d'autres produits du meme genre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2324971A1 true CA2324971A1 (fr) | 2002-05-02 |
Family
ID=4167535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 2324971 Abandoned CA2324971A1 (fr) | 2000-11-02 | 2000-11-02 | Technique de traitement des resines usees et d'autres produits du meme genre |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2324971A1 (fr) |
-
2000
- 2000-11-02 CA CA 2324971 patent/CA2324971A1/fr not_active Abandoned
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5430233A (en) | Immobilization of lead in solid residues from reclaiming metals | |
| US9216419B2 (en) | Processing of waste incineration ashes | |
| US6601787B1 (en) | Method and an apparatus for managing contaminated material | |
| NO914957D0 (no) | Fremgangsmaate ved bearbeiding av termoplastbelagt pakningsmateriale og termoplastmateriale | |
| CA2774037A1 (fr) | Matiere plastique recuperee a partir de dechets medicaux infectieux et dispositifs medicaux fabriques a partir de celle-ci | |
| KR100318652B1 (ko) | 쓰레기를오염되지않고재활용가능한재료로전환시켜처리하고이용하는방법및장치 | |
| JP2002536180A (ja) | 有毒廃棄物で汚染された敷地を改良するための方法 | |
| US5588947A (en) | Apparatus and method for treating hazardous waste material | |
| US5421527A (en) | Apparatus and method of separating asbestos contaminants from soil | |
| PL295082A1 (en) | Method of and apparatus for processing waste mineral wool | |
| US5640703A (en) | Treatment of solid wastes | |
| RU2279934C1 (ru) | Способ и линия комплексной переработки смешанных отходов | |
| Chan et al. | Solidification and stabilization of asbestos brake lining dust using polymeric resins | |
| GB2286716A (en) | The treatment of solid wastes | |
| CA2085769A1 (fr) | Matieres premieres sans danger pour l'environnement tirees de dechets liquides et solides, utilisees dans les materiaux de construction | |
| KR20210114246A (ko) | 생활 쓰레기 소각 후 발생하는 애시를 이용한 몰탈 조성물 | |
| JP2021159897A (ja) | コーヒー残渣の処理方法、汚泥の処理方法及び廃液の処理方法 | |
| EP0581824B1 (fr) | Procede de retraitement des emballages laissant des residus avec extraction des materiaux de valeur | |
| DE59806782D1 (de) | Vorrichtung und Verfahren zur Aufbereitung von Abfällen | |
| WO1999025493A1 (fr) | Ameliorations apportees a des procedes de recyclage | |
| JPS6356598A (ja) | 廃棄物を利用した特殊燃料の製造法 | |
| Shih et al. | Re-solidification of Municipal Incinerator Fly Ashes | |
| EP0507981B1 (fr) | Procédé de traitement des boues nocives et toxiques provenant du traitement de métaux pour élimener les métaux et leurs alliages | |
| CZ22598A3 (cs) | Způsob biologické dekontaminace materiálu znečištěného odbouratelnými organickými látkami a zařízení k provádění tohoto způsobu | |
| JPS60165600A (ja) | 除染方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| FZDE | Dead |