UA91289U - Process for the preparation of stabilizing additive for asphalt mix - Google Patents
Process for the preparation of stabilizing additive for asphalt mixInfo
- Publication number
- UA91289U UA91289U UAU201401384U UAU201401384U UA91289U UA 91289 U UA91289 U UA 91289U UA U201401384 U UAU201401384 U UA U201401384U UA U201401384 U UAU201401384 U UA U201401384U UA 91289 U UA91289 U UA 91289U
- Authority
- UA
- Ukraine
- Prior art keywords
- asphalt
- preparation
- stabilizing additive
- waste paper
- single fibers
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 6
- 239000010426 asphalt Substances 0.000 title abstract 5
- 239000000654 additive Substances 0.000 title abstract 2
- 230000000996 additive effect Effects 0.000 title abstract 2
- 230000000087 stabilizing effect Effects 0.000 title abstract 2
- 239000000835 fiber Substances 0.000 abstract 3
- 239000000463 material Substances 0.000 abstract 2
- 239000010893 paper waste Substances 0.000 abstract 2
- 239000002245 particle Substances 0.000 abstract 2
- 229920003043 Cellulose fiber Polymers 0.000 abstract 1
- 239000011230 binding agent Substances 0.000 abstract 1
- 229920002678 cellulose Polymers 0.000 abstract 1
- 239000001913 cellulose Substances 0.000 abstract 1
- 238000005469 granulation Methods 0.000 abstract 1
- 230000003179 granulation Effects 0.000 abstract 1
- 230000007774 longterm Effects 0.000 abstract 1
- 239000002994 raw material Substances 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Road Paving Machines (AREA)
- Road Paving Structures (AREA)
Abstract
A process for the preparation of stabilizing additive for asphalt mix involves use of material with fiber texture, granulation. Waste paper of A and/or B group is used as a raw material. The waste paper is repulped by dry method up to cellulose single fibers due to collision of great particles with rotor blades and multiple collisions of material particles in compact air-fibrous layer. The separation of single fibers is carried out under action of inertial forces creating air flows, cellulose fibers are obtained in the repulping process in dispergator. The process provides improvement of asphalt mechanical properties and long-term strength, and prevents asphalt binder leaking off process when transporting asphalt mixes to road surfacing object.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
UAU201401384U UA91289U (en) | 2014-02-12 | 2014-02-12 | Process for the preparation of stabilizing additive for asphalt mix |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
UAU201401384U UA91289U (en) | 2014-02-12 | 2014-02-12 | Process for the preparation of stabilizing additive for asphalt mix |
Publications (1)
Publication Number | Publication Date |
---|---|
UA91289U true UA91289U (en) | 2014-06-25 |
Family
ID=90014911
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
UAU201401384U UA91289U (en) | 2014-02-12 | 2014-02-12 | Process for the preparation of stabilizing additive for asphalt mix |
Country Status (1)
Country | Link |
---|---|
UA (1) | UA91289U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2726688C1 (en) * | 2020-01-28 | 2020-07-15 | Ильгиз Ильдусович Кабиров | Method of producing stabilizing additive for production of stone mastic asphalt-concrete mixtures |
-
2014
- 2014-02-12 UA UAU201401384U patent/UA91289U/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2726688C1 (en) * | 2020-01-28 | 2020-07-15 | Ильгиз Ильдусович Кабиров | Method of producing stabilizing additive for production of stone mastic asphalt-concrete mixtures |
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