BR102021016837B1 - Processo para reciclagem de embalagens coextrusadas de defensivos agrícolas - Google Patents
Processo para reciclagem de embalagens coextrusadas de defensivos agrícolas Download PDFInfo
- Publication number
- BR102021016837B1 BR102021016837B1 BR102021016837-4A BR102021016837A BR102021016837B1 BR 102021016837 B1 BR102021016837 B1 BR 102021016837B1 BR 102021016837 A BR102021016837 A BR 102021016837A BR 102021016837 B1 BR102021016837 B1 BR 102021016837B1
- Authority
- BR
- Brazil
- Prior art keywords
- effluent
- outlet
- flakes
- packages
- air
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 61
- 230000008569 process Effects 0.000 title claims abstract description 54
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 38
- 238000004064 recycling Methods 0.000 title claims abstract description 32
- 239000000575 pesticide Substances 0.000 title claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 46
- 239000008188 pellet Substances 0.000 claims abstract description 15
- 229920006395 saturated elastomer Polymers 0.000 claims abstract description 13
- 238000001035 drying Methods 0.000 claims abstract description 10
- 238000007791 dehumidification Methods 0.000 claims abstract description 8
- 230000001174 ascending effect Effects 0.000 claims abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 41
- 238000004519 manufacturing process Methods 0.000 claims description 21
- 238000005406 washing Methods 0.000 claims description 21
- 239000002994 raw material Substances 0.000 claims description 18
- 238000007664 blowing Methods 0.000 claims description 15
- 238000000926 separation method Methods 0.000 claims description 13
- 239000004033 plastic Substances 0.000 claims description 12
- 229920003023 plastic Polymers 0.000 claims description 12
- 239000007787 solid Substances 0.000 claims description 12
- 239000013502 plastic waste Substances 0.000 claims description 10
- 239000002910 solid waste Substances 0.000 claims description 10
- 238000003908 quality control method Methods 0.000 claims description 8
- 238000003860 storage Methods 0.000 claims description 8
- 229920000642 polymer Polymers 0.000 claims description 7
- 239000002808 molecular sieve Substances 0.000 claims description 6
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 4
- 238000011156 evaluation Methods 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 4
- 238000001033 granulometry Methods 0.000 claims description 4
- 239000000088 plastic resin Substances 0.000 claims description 4
- 229910021536 Zeolite Inorganic materials 0.000 claims description 3
- 239000003610 charcoal Substances 0.000 claims description 3
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 3
- 239000010457 zeolite Substances 0.000 claims description 3
- 238000010009 beating Methods 0.000 claims description 2
- 239000002274 desiccant Substances 0.000 claims description 2
- 238000010790 dilution Methods 0.000 claims description 2
- 239000012895 dilution Substances 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 239000011159 matrix material Substances 0.000 claims description 2
- 239000002245 particle Substances 0.000 claims description 2
- 238000011084 recovery Methods 0.000 claims description 2
- 230000008929 regeneration Effects 0.000 claims description 2
- 238000011069 regeneration method Methods 0.000 claims description 2
- 230000000007 visual effect Effects 0.000 claims description 2
- 239000002351 wastewater Substances 0.000 claims description 2
- 241000251468 Actinopterygii Species 0.000 claims 1
- 230000009466 transformation Effects 0.000 abstract 1
- 239000003570 air Substances 0.000 description 14
- 239000008187 granular material Substances 0.000 description 7
- 239000000356 contaminant Substances 0.000 description 6
- 238000009826 distribution Methods 0.000 description 6
- 238000000227 grinding Methods 0.000 description 6
- 239000002699 waste material Substances 0.000 description 6
- 238000001125 extrusion Methods 0.000 description 5
- 238000011109 contamination Methods 0.000 description 4
- 230000002079 cooperative effect Effects 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 4
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- 238000005516 engineering process Methods 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 239000012535 impurity Substances 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 239000010687 lubricating oil Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- 229920000426 Microplastic Polymers 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010908 decantation Methods 0.000 description 1
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- -1 greases Substances 0.000 description 1
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- 230000036541 health Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
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- 239000002689 soil Substances 0.000 description 1
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- 231100000331 toxic Toxicity 0.000 description 1
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- 239000003053 toxin Substances 0.000 description 1
- 231100000765 toxin Toxicity 0.000 description 1
- 108700012359 toxins Proteins 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/02—Separating plastics from other materials
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/04—Disintegrating plastics, e.g. by milling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/02—Separating plastics from other materials
- B29B2017/0213—Specific separating techniques
- B29B2017/0217—Mechanical separating techniques; devices therefor
- B29B2017/0237—Mechanical separating techniques; devices therefor using density difference
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/04—Particle-shaped
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
- C02F1/004—Processes for the treatment of water whereby the filtration technique is of importance using large scale industrial sized filters
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/34—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32
- C02F2103/36—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32 from the manufacture of organic compounds
- C02F2103/38—Polymers
-
- 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
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Extraction Or Liquid Replacement (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BR102021016837-4A BR102021016837B1 (pt) | 2021-08-25 | 2021-08-25 | Processo para reciclagem de embalagens coextrusadas de defensivos agrícolas |
| PCT/BR2022/050320 WO2023023830A1 (pt) | 2021-08-25 | 2022-08-17 | Processo para reciclagem de embalagens coextrusadas de defensivos agrícolas. |
| ARP220102281A AR126865A1 (es) | 2021-08-25 | 2022-08-24 | Proceso para reciclado de envases coextruidos de fitosanitarios |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BR102021016837-4A BR102021016837B1 (pt) | 2021-08-25 | 2021-08-25 | Processo para reciclagem de embalagens coextrusadas de defensivos agrícolas |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR102021016837A2 BR102021016837A2 (en, 2012) | 2021-11-09 |
| BR102021016837B1 true BR102021016837B1 (pt) | 2022-08-02 |
Family
ID=83464048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR102021016837-4A BR102021016837B1 (pt) | 2021-08-25 | 2021-08-25 | Processo para reciclagem de embalagens coextrusadas de defensivos agrícolas |
Country Status (3)
| Country | Link |
|---|---|
| AR (1) | AR126865A1 (en, 2012) |
| BR (1) | BR102021016837B1 (en, 2012) |
| WO (1) | WO2023023830A1 (en, 2012) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BRPI0704541A2 (pt) * | 2007-05-16 | 2009-01-06 | Moacir Antonio Didone | processo para reaproveitar e transformar embalagens e materiais tàxicos e contaminados em novos produtos, e produto obtido |
| BR102020009165B1 (pt) * | 2020-05-08 | 2021-05-25 | Instituto Nacional De Processamento De Embalagens Vazias - Inpev | processo para reciclagem de embalagens de defensivos agrícolas |
-
2021
- 2021-08-25 BR BR102021016837-4A patent/BR102021016837B1/pt active IP Right Grant
-
2022
- 2022-08-17 WO PCT/BR2022/050320 patent/WO2023023830A1/pt active Application Filing
- 2022-08-24 AR ARP220102281A patent/AR126865A1/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR102021016837A2 (en, 2012) | 2021-11-09 |
| AR126865A1 (es) | 2023-11-22 |
| WO2023023830A1 (pt) | 2023-03-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B03B | Publication of an application: publication anticipated [chapter 3.2 patent gazette] | ||
| B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 25/08/2021, OBSERVADAS AS CONDICOES LEGAIS |