PL431014A1 - Mixture for construction of road surfaces and method of its production - Google Patents
Mixture for construction of road surfaces and method of its productionInfo
- Publication number
- PL431014A1 PL431014A1 PL431014A PL43101419A PL431014A1 PL 431014 A1 PL431014 A1 PL 431014A1 PL 431014 A PL431014 A PL 431014A PL 43101419 A PL43101419 A PL 43101419A PL 431014 A1 PL431014 A1 PL 431014A1
- Authority
- PL
- Poland
- Prior art keywords
- mixture
- construction
- road
- production
- weight
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 4
- 239000000203 mixture Substances 0.000 title abstract 4
- 238000010276 construction Methods 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 239000010426 asphalt Substances 0.000 abstract 3
- 229920000098 polyolefin Polymers 0.000 abstract 2
- 239000012265 solid product Substances 0.000 abstract 2
- 238000004227 thermal cracking Methods 0.000 abstract 2
- 239000002699 waste material Substances 0.000 abstract 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 abstract 1
- 235000011941 Tilia x europaea Nutrition 0.000 abstract 1
- 239000000654 additive Substances 0.000 abstract 1
- 239000011230 binding agent Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000004571 lime Substances 0.000 abstract 1
- 239000005060 rubber Substances 0.000 abstract 1
Landscapes
- Road Paving Structures (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
Przedmiotem wynalazku jest mieszanka do budowy nawierzchni dróg i sposób jej wytwarzania. Mieszanka według wynalazku charakteryzuje się tym, że ma asfalt drogowy lub lepiszcze asfaltowe modyfikowane w ilości od 2,0 do 10,0% korzystnie od 4,0 do 8,0% wagowych, kruszywo w ilości od 60,0 do 95,0%, korzystnie od 80,0 do 92,0% wagowych, stały produkt termicznego krakingu odpadów poliolefinowych w ilości od 1,0% do 50,0%, korzystnie od 20,0 do 25,0% wagowych. Mieszanka może mieć dodatki w postaci wapna, gumy, tłuczki szklanej. Sposób według wynalazku charakteryzuje się tym, że mieszankę asfaltu drogowego i kruszywa ogrzaną do temperatury 140°C miesza się i podgrzewa do temp. od 160,0 do 165,0°C po czym wprowadza stały produkt termicznego krakingu odpadów poliolefinowych, poddaje procesowi wygrzewania w temperaturze 160,0°C do 165,0°C przez okres od 45 do 90 minut. Wynalazek ma zastosowanie w drogownictwie.The subject of the invention is a compound for the construction of road surfaces and the method of its production. The mix according to the invention is characterized in that it has road asphalt or modified asphalt binder in an amount of 2.0 to 10.0%, preferably 4.0 to 8.0% by weight, aggregate in an amount of 60.0 to 95.0% preferably from 80.0 to 92.0% by weight, solid product of thermal cracking of polyolefin waste in an amount of from 1.0% to 50.0%, preferably from 20.0 to 25.0% by weight. The mixture may have additives in the form of lime, rubber, glass pestle. The method according to the invention is characterized in that a mixture of road asphalt and aggregate heated to a temperature of 140 ° C is mixed and heated to a temperature of 160.0 to 165.0 ° C, and then the solid product of thermal cracking of polyolefin waste is introduced, subjected to the process of heating in 160.0 ° C to 165.0 ° C for 45 to 90 minutes. The invention has application in road construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL431014A PL243731B1 (en) | 2019-09-01 | 2019-09-01 | Mixture for road surface construction and method of its production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL431014A PL243731B1 (en) | 2019-09-01 | 2019-09-01 | Mixture for road surface construction and method of its production |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL431014A1 true PL431014A1 (en) | 2021-03-08 |
| PL243731B1 PL243731B1 (en) | 2023-10-09 |
Family
ID=75107836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL431014A PL243731B1 (en) | 2019-09-01 | 2019-09-01 | Mixture for road surface construction and method of its production |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL243731B1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL447482A1 (en) * | 2024-01-08 | 2025-07-14 | Krzysztof Jarmul | Recyclate in the form of granulate obtained from plastic waste, a method for producing modified asphalt binder, a method for producing fuel in the form of a mixture with the addition of recyclate, a method for producing fuel in the form of pellets or briquettes with the addition of recyclate, a method for obtaining an insulating protective layer with the addition of recyclate, a method for obtaining formed cokes with the addition of recyclate as a binder in the form of granulate from chemical recycling of a mixture of plastic waste, a method for obtaining pig iron with the addition of recyclate, a reactor for depolymerizing a mixture of plastic waste, and a method for depolymerizing a mixture of plastics |
-
2019
- 2019-09-01 PL PL431014A patent/PL243731B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL243731B1 (en) | 2023-10-09 |
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