Effect of waste crab shell powder on matrix asphalt
In order to solve the problems of depleting petroleum asphalt resources and deteriorating pollution of marine products, a systematic study was carried out on the application prospect of waste crab shell (WS) powder as asphalt modifier. In this study, the physical properties of WS powder modified asp...
Saved in:
| Main Authors: | , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
De Gruyter
2024-10-01
|
| Series: | Reviews on Advanced Materials Science |
| Subjects: | |
| Online Access: | https://doi.org/10.1515/rams-2024-0059 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1850180788983693312 |
|---|---|
| author | Han Biao Xing Yongming Li Chao Yan Jingchen Zhang Xing Zhang Lingyu |
| author_facet | Han Biao Xing Yongming Li Chao Yan Jingchen Zhang Xing Zhang Lingyu |
| author_sort | Han Biao |
| collection | DOAJ |
| description | In order to solve the problems of depleting petroleum asphalt resources and deteriorating pollution of marine products, a systematic study was carried out on the application prospect of waste crab shell (WS) powder as asphalt modifier. In this study, the physical properties of WS powder modified asphalt (WSA) were tested by blending different contents of WS powder into matrix asphalt; the high and low temperature rheological properties of WS powder modified asphalt were characterized by using Dynamic shear rheometer, Bending beam rheometer, and Multiple stress creep recovery test. In addition, the microscopic chemical properties and modification mechanism were analyzed by Differential scanning calorimetry, Fourier transform infrared spectroscopy, Atomic force microscopy, and Scanning electron microscope. It was shown that the WS powder enhanced the viscoelastic properties, temperature sensitivity properties, and permanent deformation resistance of asphalt. In addition, there was no obvious chemical reaction between the WS powder and the matrix asphalt, and no new chemical substances were generated; at the microscopic level, the WS powder and the matrix asphalt had good compatibility. In conclusion, the use of WS powder as a bio-based asphalt modifier to improve the resources and environmental issues have certain prospects. |
| format | Article |
| id | doaj-art-2efd1bd77da445b3befe419ce770183b |
| institution | OA Journals |
| issn | 1605-8127 |
| language | English |
| publishDate | 2024-10-01 |
| publisher | De Gruyter |
| record_format | Article |
| series | Reviews on Advanced Materials Science |
| spelling | doaj-art-2efd1bd77da445b3befe419ce770183b2025-08-20T02:18:03ZengDe GruyterReviews on Advanced Materials Science1605-81272024-10-01631pp. 15515710.1515/rams-2024-0059Effect of waste crab shell powder on matrix asphaltHan Biao0Xing Yongming1Li Chao2Yan Jingchen3Zhang Xing4Zhang Lingyu5College of Civil Engineering, Inner Mongolia University of Technology, Hohhot, 010051, ChinaSchool of Science, Inner Mongolia University of Technology, Hohhot, 010051, ChinaCollege of Civil Engineering, Inner Mongolia University of Technology, Hohhot, 010051, ChinaCollege of Civil Engineering, Inner Mongolia University of Technology, Hohhot, 010051, ChinaCollege of Civil Engineering, Inner Mongolia University of Technology, Hohhot, 010051, ChinaCollege of Civil Engineering, Inner Mongolia University of Technology, Hohhot, 010051, ChinaIn order to solve the problems of depleting petroleum asphalt resources and deteriorating pollution of marine products, a systematic study was carried out on the application prospect of waste crab shell (WS) powder as asphalt modifier. In this study, the physical properties of WS powder modified asphalt (WSA) were tested by blending different contents of WS powder into matrix asphalt; the high and low temperature rheological properties of WS powder modified asphalt were characterized by using Dynamic shear rheometer, Bending beam rheometer, and Multiple stress creep recovery test. In addition, the microscopic chemical properties and modification mechanism were analyzed by Differential scanning calorimetry, Fourier transform infrared spectroscopy, Atomic force microscopy, and Scanning electron microscope. It was shown that the WS powder enhanced the viscoelastic properties, temperature sensitivity properties, and permanent deformation resistance of asphalt. In addition, there was no obvious chemical reaction between the WS powder and the matrix asphalt, and no new chemical substances were generated; at the microscopic level, the WS powder and the matrix asphalt had good compatibility. In conclusion, the use of WS powder as a bio-based asphalt modifier to improve the resources and environmental issues have certain prospects.https://doi.org/10.1515/rams-2024-0059crab shell powderasphaltmodifierrheological properties |
| spellingShingle | Han Biao Xing Yongming Li Chao Yan Jingchen Zhang Xing Zhang Lingyu Effect of waste crab shell powder on matrix asphalt Reviews on Advanced Materials Science crab shell powder asphalt modifier rheological properties |
| title | Effect of waste crab shell powder on matrix asphalt |
| title_full | Effect of waste crab shell powder on matrix asphalt |
| title_fullStr | Effect of waste crab shell powder on matrix asphalt |
| title_full_unstemmed | Effect of waste crab shell powder on matrix asphalt |
| title_short | Effect of waste crab shell powder on matrix asphalt |
| title_sort | effect of waste crab shell powder on matrix asphalt |
| topic | crab shell powder asphalt modifier rheological properties |
| url | https://doi.org/10.1515/rams-2024-0059 |
| work_keys_str_mv | AT hanbiao effectofwastecrabshellpowderonmatrixasphalt AT xingyongming effectofwastecrabshellpowderonmatrixasphalt AT lichao effectofwastecrabshellpowderonmatrixasphalt AT yanjingchen effectofwastecrabshellpowderonmatrixasphalt AT zhangxing effectofwastecrabshellpowderonmatrixasphalt AT zhanglingyu effectofwastecrabshellpowderonmatrixasphalt |