Recovering products from a by-products stream
    1.
    发明授权
    Recovering products from a by-products stream 失效
    从副产品流中恢复产品

    公开(公告)号:US5874651A

    公开(公告)日:1999-02-23

    申请号:US771545

    申请日:1996-12-23

    摘要: A process for increasing the amount of isolatable products in a by-product stream generated in the production of 1,6 hexanediol includes combining the by-product stream with water to form a combination of the water and the by-product stream; and reacting the combination at a temperature between about 250.degree. C. to about 400.degree. C. at a pressure from about 1,000 psig to about 3,000 psig to form one or more reaction products.

    摘要翻译: 在1,6,6-己二醇生产中产生的副产物流中增加可分离产物的量的方法包括将副产物流与水混合以形成水和副产物流的组合; 并在约250℃至约400℃的温度下在约1,000psig至约3,000psig的压力下使该组合反应以形成一种或多种反应产物。