专利检索 ap:("Compañia Industrial de Tabacos Monte Paz S.A." OR "Universidad de la Republica") AND inv:"RUFENER, Cristina" 第 1 页

1.

发明公开
FILTERING MATERIAL AND FILTER FOR RETAINING POLYAROMATIC HYDROCARBONS, CARBONYLS AND OTHER COMPOUNDS FROM SMOKE FROM TOBACCO PRODUCTS 审中-公开

公开(公告)号：EP4029828A1

公开(公告)日：2022-07-20

申请号：EP20864107.6

申请日：2020-03-03

申请人： Compañia Industrial de Tabacos Monte Paz S.A. , Universidad de la Republica

发明人： BENSE CANDELA, Tomás , BANCHERO ISASMENDI, Magela María , UMPIÉRREZ VÁZQUEZ, Eleuterio Francisco , RUFENER, Cristina , VILLANUEVA, Juan Pablo , PARDO, Helena , FACCIO, Ricardo , MOMBRÚ, Alvaro

IPC分类号： C01B32/00 , A24D3/16 , B01J20/00

摘要： A hybrid graphene material and a filter capable of retaining, in whole or in part, polyaromatic hydrocarbons, carbonyl and other smoke compounds from tobacco products or industrial processes, having as adsorbent substances activated carbon and graphene materials, both supported by the same matrix and in the same filter compartment, which may or may not be attached to another conventional filter compartment of cellulose acetate fibers or similar polymer, and a method for manufacturing such material.