申请人:Mesters Carolus Matthias Anna Maria
公开号:US20100084315A1
公开(公告)日:2010-04-08
A process for treating a stream of elemental sulphur comprising an organic polysulphide and/or a thiol for smell improvement, the process comprising the following steps: (a) providing a molten stream of elemental sulphur comprising an organic polysulphide and/or a thiol at a temperature in the range of from 120 to 160° C.; (b) admixing a liquid unsaturated compound with the stream of molten elemental sulphur in an amount in the range of from 0.01 to 10.0 wt % based on the weight of sulphur to allow the organic polysulphide and/or thiol to react with the unsaturated compound.
一种用于处理含有有机多硫化物和/或硫醇的元素硫流的方法,以改善气味,该方法包括以下步骤:(a)提供一个在120至160°C范围内的含有有机多硫化物和/或硫醇的熔融元素硫流;(b)将液体不饱和化合物与熔融元素硫流混合,以使有机多硫化物和/或硫醇与不饱和化合物反应,其添加量为硫的重量的0.01至10.0重量%。