会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 10. 发明公开
    • METHOD AND SYSTEM FOR WASHING OF CRUDE TALL OIL SOAP
    • 用于清洗原油高油皂的方法和系统
    • EP3230422A1
    • 2017-10-18
    • EP15868244.3
    • 2015-12-09
    • Hofstedt, Anders Göran
    • Hofstedt, Anders Göran
    • C11B13/02B04B1/08B04B5/10C11D13/30D21C11/00
    • C11B13/005B04B1/08B04B5/10C11B13/02C11D13/30D21C11/0007Y02W30/74
    • Method for purifying crude tall oil soap from black liquor, wherein a washing liquid is used, which washing liquid is either pH-regulated residual liquid from a tall oil producing processing step (180) or a pH-regulated aqueous solution of ash, wherein black liquor-containing crude tall oil soap is mixed with said washing liquid, and wherein the crude tall oil soap is then separated out from the resulting mixture. The method comprises the steps 1. performing a first coarse separation (120,130) of crude tall oil soap from said black liquor, so that a first crude tall oil soap fraction is formed; 2. mixing (140) the first crude tall oil soap fraction with washing liquid, so that a first diluted fraction is formed; and 3. performing a separation (150) of the first diluted fraction using a first centrifugal separator of purificator type, so that a second crude tall oil soap fraction is achieved. The second crude tall oil soap fraction comprises smaller contents of black liquor than the first crude tall oil soap fraction. The invention also relates to a system.
    • 用于从黑液中纯化粗妥尔油肥皂的方法,其中使用洗涤液,所述洗涤液是来自妥尔油生产处理步骤(180)的pH调节残余液体或灰调pH调节水溶液,其中黑色 将含酒精的粗妥尔油皂与所述洗涤液混合,然后将粗妥尔油皂从所得混合物中分离出来。 该方法包括以下步骤:1.从所述黑液中进行粗妥尔油肥皂的第一粗分离(120,130),从而形成第一粗妥尔油皂部分; 2.将第一粗妥尔油皂部分与洗涤液混合(140),以形成第一稀释部分; 和3.使用净化器类型的第一离心分离器对第一稀释的馏分进行分离(150),从而获得第二粗妥尔油皂部分。 第二粗妥尔油皂部分包含比第一粗妥尔油皂部分更小含量的黑液。 本发明还涉及一种系统。