PL413020A1 - Method for producing asphalt binder - Google Patents
Method for producing asphalt binderInfo
- Publication number
- PL413020A1 PL413020A1 PL413020A PL41302015A PL413020A1 PL 413020 A1 PL413020 A1 PL 413020A1 PL 413020 A PL413020 A PL 413020A PL 41302015 A PL41302015 A PL 41302015A PL 413020 A1 PL413020 A1 PL 413020A1
- Authority
- PL
- Poland
- Prior art keywords
- asphalt
- binder
- asphalt binder
- weight
- ultrasound
- Prior art date
Links
Landscapes
- Processes Of Treating Macromolecular Substances (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Road Paving Structures (AREA)
Abstract
Zgłoszenie dotyczy sposobu wytwarzania lepiszcza asfaltowego i ewentualnie mieszanki mineralno - asfaltowej zawierającej lepiszcze asfaltowe, kruszywa mineralne i ewentualnie wypełniacze, charakteryzuje się tym, że obejmuje etapy, w których destrukt asfaltowy poddaje się rozdrobnieniu i wymywaniu mieszaniną rozpuszczalników, z wytworzeniem oddzielonego od składników stałych, odzyskanego lepiszcza asfaltowego, które ewentualnie łączy się z czystym asfaltem w ilości od 10 do 30% wagowych w stosunku do masy lepiszcza odzyskanego, a następnie dodaje się polimerowe modyfikatory asfaltu, tak, że stanowią od 2 do 12% wagowych całości lepiszcza asfaltowego i składniki te poddaje się działaniu ultradźwięków przy jednoczesnym mieszaniu w temperaturze mieszczącej się w zakresie od 80 do 140°C, a następnie do lepiszcza ewentualnie dodaje się kruszywa mineralne i wypełniacze i także poddaje mieszaniu w temperaturze 80 do 140°C przy działaniu ultradźwięków.The application relates to a method for the production of asphalt binder and possibly asphalt mix containing asphalt binder, mineral aggregates and possibly fillers, characterized in that it includes stages in which the asphalt destruct is subjected to comminution and elution with a mixture of solvents to form a recovered solid asphalt binder, which is optionally combined with clean asphalt in an amount of 10 to 30% by weight based on the weight of recovered binder, then polymeric asphalt modifiers are added so that they constitute from 2 to 12% by weight of the total asphalt binder and these components are subjected to treated with ultrasound while stirring at a temperature in the range of 80 to 140 ° C, and then mineral binders and fillers are optionally added to the binder and also mixed at 80 to 140 ° C with ultrasound.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL413020A PL226677B1 (en) | 2015-07-03 | 2015-07-03 | Method for producing asphalt binder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL413020A PL226677B1 (en) | 2015-07-03 | 2015-07-03 | Method for producing asphalt binder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL413020A1 true PL413020A1 (en) | 2017-01-16 |
| PL226677B1 PL226677B1 (en) | 2017-08-31 |
Family
ID=57756481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL413020A PL226677B1 (en) | 2015-07-03 | 2015-07-03 | Method for producing asphalt binder |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL226677B1 (en) |
-
2015
- 2015-07-03 PL PL413020A patent/PL226677B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL226677B1 (en) | 2017-08-31 |
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