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公开(公告)号：US10669203B2
公开(公告)日：2020-06-02
申请号：US15248886
申请日：2016-08-26
发明人： Michael R. Franzen , David Charles Trumbore , Laurand H. Lewandowski , Herb Wissel , James E. Burkett , Barry Garriett Hornbacher , Christian Peregrine , Anthony Kriech
IPC分类号： B02C19/00 , C04B26/00 , C04B26/26 , C08L95/00 , C10C3/00 , E04D1/20 , E04D5/06 , C04B111/00 , E01C7/22
摘要： A method for manufacturing a processed asphalt suspension is provided. The method includes dry grinding shingle waste material to a particle size of less than 1 cm, forming ground recycled shingle material, introducing virgin asphalt into a heated slurry tank and mixing the ground recycled shingle material with the virgin asphalt in the heated slurry tank, forming a mixed asphalt slurry, introducing the mixed asphalt slurry into a wet grinding machine, and recovering a processed asphalt suspension comprising particles having a size no greater than about 200 microns. Roofing and paving products manufactured from the processed asphalt suspension are also provided.
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2.发明申请SYSTEM AND METHOD FOR MANUFACTURING ASPHALT PRODUCTS WITH RECYCLED ASPHALT SHINGLES 审中-公开用循环沥青板制造沥青产品的系统和方法公开(公告)号：US20160362339A1
公开(公告)日：2016-12-15
申请号：US15248886
申请日：2016-08-26
发明人： Michael R. Franzen , David Charles Trumbore , Laurand H. Lewandowski , Herb Wissel , James E. Burkett , Barry Garriett Hornbacher , Christian Peregrine , Anthony Kriech
CPC分类号： C04B26/26 , B02C19/0056 , C04B26/006 , C04B2111/00586 , C04B2111/0075 , C08L95/00 , C08L2555/22 , C08L2555/34 , C08L2555/52 , C10C3/007 , E01C7/22 , E04D1/20 , E04D5/06 , Y02A30/333
摘要： A method for manufacturing a processed asphalt suspension is provided. The method includes dry grinding shingle waste material to a particle size of less than 1 cm, forming ground recycled shingle material, introducing virgin asphalt into a heated slurry tank and mixing the ground recycled shingle material with the virgin asphalt in the heated slurry tank, forming a mixed asphalt slurry, introducing the mixed asphalt slurry into a wet grinding machine, and recovering a processed asphalt suspension comprising particles having a size no greater than about 200 microns. Roofing and paving products manufactured from the processed asphalt suspension are also provided.
摘要翻译： 提供一种加工沥青悬浮液的制造方法。 该方法包括：将小于1cm的颗粒尺寸的干磨木材废料，形成回收的再生木材材料，将原始沥青引入加热的浆料罐中，并将再循环的砖混合材料与加热的浆料罐中的原始沥青混合，形成 混合沥青浆料，将混合沥青浆料引入湿磨机中，并回收包含尺寸不大于约200微米的颗粒的加工沥青悬浮液。 还提供了由加工沥青悬浮液制造的屋顶和铺路产品。
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公开(公告)号：US20200325071A1
公开(公告)日：2020-10-15
申请号：US16848302
申请日：2020-04-14
发明人： Michael R. Franzen , David Charles Trumbore , Laurand H. Lewandowski , Herbert L. Wissel , James E. Burkett , Barry Garriett Hornbacher , Christian Peregrine , Anthony J. Kriech
摘要： A method for manufacturing a processed asphalt suspension is provided. The method includes dry grinding shingle waste material to a particle size of less than 1 cm, forming ground recycled shingle material, introducing virgin asphalt into a heated slurry tank and mixing the ground recycled shingle material with the virgin asphalt in the heated slurry tank, forming a mixed asphalt slurry, introducing the mixed asphalt slurry into a wet grinding machine, and recovering a processed asphalt suspension comprising particles having a size no greater than about 200 microns. Roofing and paving products manufactured from the processed asphalt suspension are also provided.
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