CARBON MODIFICATION OF BITUMEN
https://doi.org/10.26518/2071-7296-2019-4-472-485
Abstract
Introduction. The causes of premature destruction of asphalt concrete coatings are aging and low quality of bitumen. The paper describes the methods for improving the bitumen properties. The authors present the review of the bitumen modification by carbon black usage. The usage of carbon black leads to structural changes in the bitumen. Therefore, the authors select carbon black additives as a promising modifiers.
Materials and methods. The paper showed the characteristics of carbon modifiers and the properties of the initial bitumen.
Results. The authors experimentally determined the main parameters of the modified bitumen and compared the effect of three carbon black additives on the bitumen properties. The usage of activated carbon black significantly reduced the penetration of bitumen than non-activated carbon black, however, the indicators of aging were declined.
Discussion and conclusions. As a result, the solid additive’s usage increases the bitumen viscosity with other standard characteristics’ preservation, and thus improves the bitumen thermal stability. Therefore, the usage of activated carbon black in dry forms does not affect significantly on the bitumen properties in comparison with varietal N 375 grade-carbon.
About the Authors
K. V. Belyaev
Siberian State Automobile and Highway University
Russian Federation
Russian Federation
Konstantin V. Belyaev – Candidate of Technical Sciences, Department of the Operation and Service of Transport and Technological Machines and Systems in Construction
644080, Omsk,5, Mira Ave.
I. L. Chulkova
Siberian State Automobile and Highway University
Russian Federation
Russian Federation
Irina L. Chulkova – Doctor of Technical Sciences, Director of the Engineering and Construction Institute
644080, Omsk,5, Mira Ave.
References
1. Gureev A. A., Konovalov A. A., Samsonov V. V. Sostojanie i perspektivy razvitija proizvodstva dorozhnyh vjazhushhih materialov v Rossii [State and prospects of the road binders’ production in Russia]. Mir nefteproduktov. Vestnik neftjanyh kompanij. 2008; 1:12–16 (in Russian).
2. Djumaeva O.N., Solodova N.L., Malanicheva E.A. Osnovnye tendencii proizvodstva bitumov v Rossii [Main trends in the production of bitumen in Russia]. Vestnik tehnologicheskogo universiteta. Publishing house of the computer science and informational technologies. 2015; 18(20):132–136 (in Russian).
3. Rudensky A.V. Bitumnye vjazhushhie uluchshennogo kachestva, modificirovannye, kompleksnye, kompozicionnye [Bitumen binders of improved quality, modified, complex, composite]. Dorogi i mosty. 2007; 2: 208–214 (in Russian).
4. Inozemtsev S.S., Korolev E.V. Razrabotka nanomodifikatorov i issledovanie ih vlijanija na svojstva bitumnyh vjazhushhih veshhestv. Vestnik MGSU. 2013; 10: 131–139 (in Russian).
5. Akimov A.E., Yadykina V.V., Gridchin A.M. Primenenie tokov SVCh dlja povyshenija harakteristik dorozhnyh bitumov [Application of microwave currents to improve the characteristics of road bitumen]. Stroitel’nye materialy. 2010; 1: 12–14 (in Russian).
6. Zolotarev V.A., Painter V.V., Lapchenko A.S. Reologicheskie svojstva asfal’topolimerbetonov pri dinamicheskom rezhime deformirovanija [Rheological properties of asphalt polymer concrete under dynamic mode]. Nauka i tehnika v dorozhnoj otrasli. 2008; 1: 10–13 (in Russian).
7. Pivovarova N.A. Priroda vlijanija postojannogo magnitnogo polja na neftjanye dispersnye sistemy [Nature of the constant magnetic field influence on oil disperse systems]. Neftepererabotka i neftehimija. 2004; 10: 20–25 (in Russian).
8. Yartsev V.P., Dolzhenkova M.V., Petrova N.I. Vlijanie napolnitelej i nanodobavok na jekspluatacionnye svojstva kompozitov na osnove bituma [Effect of fillers and additives on the performance properties of composites based on bitumen]. Vestnik TGTU. 2014; 20: 801–809 (in Russian).
9. Zhukov M.O., Tolchkov Yu.N., Mikhaleva Z.A. Issledovanie vozmozhnosti primenenija modifikatorov na osnove uglerodnyh nanostruktur v tehnologii jeffektivnyh stroitel’nyh materialov [Research of possibility of the modifiers’ application on the basis of carbon nanostructures in technology of effective building materials]. Molodoj uchenyj. 2012; 5: 16–20 (in Russian).
10. Shekhovtsova S.Yu., Vysotskaya M.A. Vlijanie uglerodnyh nanotrubok na svojstva PBV i asfal’tobetona [Influence of carbon nanotubes on the properties of PBV and asphalt concrete]. Vestnik MGSU. 2015; 11: 110–119 (in Russian).
11. Kozhitov L.V., Zaporotskova I.V., Kozlov. Perspektivnye nanomaterialy na osnove ugleroda [Promising carbon based nanomaterials]. Vestnik Volga. 2009; 4(10): 63–85 (in Russian).
12. Lesovik V.S., Zagorodnyuk L.Kh., Chulkova I.L. Zakon srodstva struktur v materialovedenii [Law of affinity structures in materials science]. Fundamental’nye issledovanija. 2014; 3. Part 2: 267–271 (in Russian).
13. Shadrin V.V., Kornev Yu.V., Gamlitsky Yu.A. Izmenenie svojstv reziny v rezul’tate modifikacii poverhnosti chastic uglerodnogo napolnitelja [Change of rubber properties as a result of modification of the carbon filler particles’ surface]. Mehanika kompozicionnyh materialov i konstrukcij. 2009; 3: 41–410 (in Russian).
14. Abdullin A.I., Malanicheva E.A. Ispol’zovanie tehnicheskogo ugleroda v kachestve dobavki k dorozhnym bitumam [Use of carbon black as an additive to road bitumens]. Vestnik Kazanskogo tekhnologicheskogo universiteta. 2014; 2(17): 275–280 (in Russian).
15. Levkovich T.I., Belyakov A.I., And Bilko. E., Tishchenko A.S. O modifikacii bitumov i asfal’tobetonnyh smesej dlja povyshenija sdvigoustojchivosti asfal’tobetonnyh pokrytij avtomobil’nyh dorog [About modification of bitumen and asphalt concrete mixes for increase of shear resistance of asphalt concrete coverings of highways]. Privolzhskij nauchnyj vestnik. 2016; 1: 48–53 (in Russian).
16. Uglova E. V., Besschetnov B. V. Dlitel’naja treshhinostojkost’ asfal’tobetona dorozhnyh pokrytij [Long-term cracking resistance of asphaltic concrete pavement]. Vestnik VolGASU. 2011; 23 (42): 103–109 (in Russian).
17. Sokolov Ju.V. etc. Issledovanie struktury i svojstv koncentrirovannyh bitumnyh mastik na osnove bitumov i tehnicheskogo ugleroda [Research of the structure and properties of concentrated bitumen mastics based on bitumen and carbon black]. Stroitel’nye materialy. 2005; 5: 10–11 (in Russian).
18. Baklanova O.N. etc. Vlijanie parametrov mehanicheskoj aktivacii na izmenenie razmerov agregatov, tekstury i funkcional’nogo sostava poverhnosti tehnicheskogo ugleroda [Influence of parameters of mechanical activation on the change in the size of units, texture and functional composition of the carbon black surface]. Zhurnal prikladnoj himii. 2017; 12(90): 1654–1662 (in Russian).
Review
For citations:
Belyaev K.V., Chulkova I.L. CARBON MODIFICATION OF BITUMEN. The Russian Automobile and Highway Industry Journal. 2019;16(4):472-485. (In Russ.) https://doi.org/10.26518/2071-7296-2019-4-472-485
Views:
914
Email this article 