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Smoke-suppressing odorless asphalt mixture and preparation method thereof
The invention discloses a smoke-suppressing odorless asphalt mixture and a preparation method thereof, and particularly relates to the technical field of asphalt materials. The smoke-suppressing odorless asphalt mixture comprises modified asphalt, lignin fibers, a smoke-suppressing deodorant and aggregate; the smoke suppression deodorant comprises a component A and a component B, the component A comprises nano magnesium hydroxide, nano manganese dioxide, silicon carbide, nano titanium dioxide and polyethylene resin; and the component B comprises medium-temperature coalified heavy oil, nano aluminum hydroxide, nano cellulose and polyethylene resin. The smoke suppression and smell removal performance of the asphalt mixture can be effectively improved, harmful gas and peculiar smell generated in the processing process of the asphalt mixture can be effectively reduced, air pollution is reduced, and the safety of workers is guaranteed; the raw materials in the component A in the smoke suppression deodorant are used for degrading harmful gases in the asphalt mixture, so that the asphalt is tasteless mixed and constructed; and the raw materials in the component B are used for reducing viscosity and resistance of the asphalt, so that the construction temperature is reduced.
本发明公开了一种抑烟无味的沥青混合料及其制备方法，具体涉及沥青材料技术领域，包括改性沥青、木质素纤维、抑烟除味剂和集料；所述抑烟除味剂包括A组分和B组分；A组分包括纳米氢氧化镁、纳米二氧化锰、碳化硅、纳米二氧化钛和聚乙烯树脂；B包括：中温煤化重油、纳米氢氧化铝、纳米纤维素和聚乙烯树脂。本发明的可有效提高沥青混合料的抑烟除味性能，可有效减少沥青混合料在加工过程中产生的有害气体和异味，降低空气污染，保证工作人员的安全；抑烟除味剂中的A组分中的原料用于对沥青混合料中的有害气体进行降解，实现沥青无味拌和施工；B组分中的原料用于对沥青进行降粘减阻，进而降低施工温度。
Smoke-suppressing odorless asphalt mixture and preparation method thereof
The invention discloses a smoke-suppressing odorless asphalt mixture and a preparation method thereof, and particularly relates to the technical field of asphalt materials. The smoke-suppressing odorless asphalt mixture comprises modified asphalt, lignin fibers, a smoke-suppressing deodorant and aggregate; the smoke suppression deodorant comprises a component A and a component B, the component A comprises nano magnesium hydroxide, nano manganese dioxide, silicon carbide, nano titanium dioxide and polyethylene resin; and the component B comprises medium-temperature coalified heavy oil, nano aluminum hydroxide, nano cellulose and polyethylene resin. The smoke suppression and smell removal performance of the asphalt mixture can be effectively improved, harmful gas and peculiar smell generated in the processing process of the asphalt mixture can be effectively reduced, air pollution is reduced, and the safety of workers is guaranteed; the raw materials in the component A in the smoke suppression deodorant are used for degrading harmful gases in the asphalt mixture, so that the asphalt is tasteless mixed and constructed; and the raw materials in the component B are used for reducing viscosity and resistance of the asphalt, so that the construction temperature is reduced.
本发明公开了一种抑烟无味的沥青混合料及其制备方法，具体涉及沥青材料技术领域，包括改性沥青、木质素纤维、抑烟除味剂和集料；所述抑烟除味剂包括A组分和B组分；A组分包括纳米氢氧化镁、纳米二氧化锰、碳化硅、纳米二氧化钛和聚乙烯树脂；B包括：中温煤化重油、纳米氢氧化铝、纳米纤维素和聚乙烯树脂。本发明的可有效提高沥青混合料的抑烟除味性能，可有效减少沥青混合料在加工过程中产生的有害气体和异味，降低空气污染，保证工作人员的安全；抑烟除味剂中的A组分中的原料用于对沥青混合料中的有害气体进行降解，实现沥青无味拌和施工；B组分中的原料用于对沥青进行降粘减阻，进而降低施工温度。
Smoke-suppressing odorless asphalt mixture and preparation method thereof
一种抑烟无味的沥青混合料及其制备方法
GE MINGFENG (author) / TANG XIAOHUI (author) / DENG WANJUN (author) / LI ZEFENG (author) / LI TING (author)
2021-10-19
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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