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生物油作为沥青再生剂的润湿和渗透性能研究。

Study on the Wetting and Permeation Properties of Bio-Oil as Bitumen Rejuvenator.

机构信息

School of Civil Engineering, Northeast Forestry University, Harbin 150040, China.

College of Civil Engineering and Architecture, Zhejiang University, Hangzhou 310058, China.

出版信息

Int J Mol Sci. 2023 Mar 30;24(7):6512. doi: 10.3390/ijms24076512.

DOI:10.3390/ijms24076512
PMID:37047485
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC10095231/
Abstract

In order to explore the diffusion and regeneration of bio-oil in aged bitumen, waste cooking oil (WCO), waste wood oil (WWO) and straw liquefied residue oil (SLRO) were selected in this paper. According to the surface wetting theory, the contact angle is obtained by combining laboratory experiments with molecular dynamics (MD) simulation, and the wetting parameters are calculated to evaluate the wetting behavior of bio-oil. The experimental phenomena of the wetting process and the main factors driving wetting are further analyzed. A permeation experiment is designed to obtain the permeation fusion layer (PFL). If the crossover modulus of PFLs changes compared with that of the aged bitumen, it is determined that the bio-oil penetrates the corresponding fusion layer. The results show that the motion of bio-oil included spreading and shrinking processes, and a precursor film played a pivotal role in the transportation of nanodroplets. Higher surface tension, lower viscosity and cohesion can effectively promote the wettability of bio-oil. A higher temperature and a longer permeation time are conducive to the permeation of bio-oil in aged bitumen. WCO with the strongest wettability has the weakest permeability, while WWO has superior permeability and can activate the macromolecules' surface activity, but its wettability is relatively weak. It is necessary to further modify WCO and WWO to be suitable rejuvenators.

摘要

为了探究生物油在老化沥青中的扩散和再生，本文选择了废食用油（WCO）、废木油（WWO）和秸秆液化残渣油（SLRO）。根据表面润湿理论，通过实验室实验与分子动力学（MD）模拟相结合，得到接触角，并计算润湿参数以评估生物油的润湿行为。进一步分析了润湿过程的实验现象和主要的润湿驱动因素。设计了渗透实验以获得渗透融合层（PFL）。如果 PFL 的交叉模数与老化沥青相比发生变化，则确定生物油渗透到相应的融合层中。结果表明，生物油的运动包括扩展和收缩过程，并且前驱体膜在纳米液滴的传输中起着关键作用。较高的表面张力、较低的粘度和内聚能有效促进生物油的润湿性。较高的温度和较长的渗透时间有利于生物油在老化沥青中的渗透。具有最强润湿性的 WCO 具有最弱的渗透性，而 WWO 具有优异的渗透性，能够激活大分子的表面活性，但润湿性相对较弱。需要进一步对 WCO 和 WWO 进行改性，使其成为合适的再生剂。

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Comparison of microscopic techniques to study the diversity of the bitumen microstructure.比较微观技术研究沥青微观结构多样性。
Micron. 2022 Aug;159:103294. doi: 10.1016/j.micron.2022.103294. Epub 2022 May 18.
3
Diffusion Mechanism of Rejuvenator and Its Effects on the Physical and Rheological Performance of Aged Asphalt Binder.
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Materials (Basel). 2019 Dec 10;12(24):4130. doi: 10.3390/ma12244130.
4
Flow-induced crystallization of biochar in bio-asphalt under various aging conditions.在不同老化条件下生物沥青中生物炭的流致结晶。
Sci Total Environ. 2019 Dec 10;695:133943. doi: 10.1016/j.scitotenv.2019.133943. Epub 2019 Aug 15.
5
Precursor film in dynamic wetting, electrowetting, and electro-elasto-capillarity.在动态润湿、电润湿和电弹毛细作用中的前导膜。
Phys Rev Lett. 2010 Jun 18;104(24):246101. doi: 10.1103/PhysRevLett.104.246101. Epub 2010 Jun 16.
6
The physics of moving wetting lines.移动湿润线的物理学
J Colloid Interface Sci. 2006 Jul 1;299(1):1-13. doi: 10.1016/j.jcis.2006.03.051. Epub 2006 Mar 27.
7
Molecular motion in a spreading precursor film.扩展前驱膜中的分子运动。
Phys Rev Lett. 2004 Nov 12;93(20):206103. doi: 10.1103/PhysRevLett.93.206103. Epub 2004 Nov 10.