申请人:British American Tobacco (Investments) Limited
公开号:US10264813B2
公开(公告)日:2019-04-23
A process is provided for the treatment of tobacco. The process comprises securing the tobacco within a moisture-retaining material and exposing the tobacco material to an ambient processing temperature of above 55° C., with the tobacco having a packing density of at least 200 kg/m3 on a dry matter weight base at the start of the process and a moisture content of between about 10% and 23%. The treated tobacco may have desirable organoleptic properties.
提供了一种处理烟草的工艺。该工艺包括将烟草固定在保湿材料中,并将烟草材料暴露在高于 55 摄氏度的环境加工温度下,在工艺开始时,烟草的包装密度至少为 200 千克/立方米(以干物质重量为基准),含水量约为 10%至 23%。经过处理的烟草可能具有理想的感官特性。