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1.发明申请TWO VESSEL REACTOR SYSTEM AND METHOD FOR HYDROLYSIS AND DIGESTION OF WOOD CHIPS WITH CHEMICAL ENHANCED WASH METHOD 审中-公开用于化学增强洗涤方法的木质水解和消化的两种船用反应器系统和方法公开(公告)号：US20140246158A1
公开(公告)日：2014-09-04
申请号：US14278579
申请日：2014-05-15
Applicant: Andritz Inc.
Inventor： Namhee Shin , Bertil Stromberg , Ventzislav H. Kirov , William J. Cann
IPC: D21C3/26
CPC classification number: D21C3/26 , D21C1/02 , D21C1/04 , D21C3/02 , D21C3/24 , D21C7/00 , D21C7/06 , D21C7/14
Abstract: A reactor vessel system including: a first reactor vessel having a hydrolysate and liquid extraction screen, a first region above the extraction screen that is maintained at conditions promoting a hydrolysis reaction in the cellulosic material, a second region below the extraction screen in which the hydrolysis is substantially suppressed and a wash liquid inlet below the extraction screen providing wash liquid at a temperature below a hydrolysis temperature; a transport pipe having an inlet coupled to the first reactor vessel and an outlet coupled to a second reactor vessel, and the second reactor vessel includes a liquid discharge that extracts a portion of liquid from the second reactor vessel and directs the portion of liquid to the first reactor vessel or to the transport pipe.
Abstract translation: 一种反应器容器系统，包括：具有水解液和液体提取筛的第一反应器容器，在提取筛网上方的第一区域，其保持在促进纤维素材料中的水解反应的条件下，提取筛网下面的第二区域，其中水解 基本上被抑制，并且在提取筛下方的洗涤液入口在低于水解温度的温度下提供洗涤液; 输送管，其具有连接到第一反应器容器的入口和连接到第二反应器容器的出口，并且第二反应器容器包括液体排出物，其从第二反应器容器中提取一部分液体并将液体部分引导到 第一反应堆容器或运输管道。
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2.发明授权Two vessel reactor system and method for hydrolysis and digestion of wood chips with chemical enhanced wash method 有权采用化学增强洗涤法的双层釜反应器系统及木屑水解消解方法公开(公告)号：US09194080B2
公开(公告)日：2015-11-24
申请号：US14278579
申请日：2014-05-15
Applicant: Andritz Inc.
Inventor： Namhee Shin , Bertil Stromberg , Ventzislav H. Kirov , William J. Cann
CPC classification number: D21C3/26 , D21C1/02 , D21C1/04 , D21C3/02 , D21C3/24 , D21C7/00 , D21C7/06 , D21C7/14
Abstract: A reactor vessel system including: a first reactor vessel having a hydrolysate and liquid extraction screen, a first region above the extraction screen that is maintained at conditions promoting a hydrolysis reaction in the cellulosic material, a second region below the extraction screen in which the hydrolysis is substantially suppressed and a wash liquid inlet below the extraction screen providing wash liquid at a temperature below a hydrolysis temperature; a transport pipe having an inlet coupled to the first reactor vessel and an outlet coupled to a second reactor vessel, and the second reactor vessel includes a liquid discharge that extracts a portion of liquid from the second reactor vessel and directs the portion of liquid to the first reactor vessel or to the transport pipe.
Abstract translation: 一种反应器容器系统，包括：具有水解液和液体提取筛的第一反应器容器，在提取筛网上方的第一区域，其保持在促进纤维素材料中的水解反应的条件下，提取筛网下面的第二区域，其中水解 基本上被抑制，并且在提取筛下方的洗涤液入口在低于水解温度的温度下提供洗涤液; 输送管，其具有连接到第一反应器容器的入口和连接到第二反应器容器的出口，并且第二反应器容器包括液体排出物，其从第二反应器容器中提取一部分液体并将液体部分引导到 第一反应堆容器或运输管道。
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