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1.发明授权Feeding device and process and feeding system which utilize the feeding device 失效喂料装置和加料供料系统，利用进料装置公开(公告)号：US07179437B2
公开(公告)日：2007-02-20
申请号：US10430776
申请日：2003-05-06
CPC分类号： B01J8/003 , B01J8/20 , B01J2208/00176 , B01J2208/00752 , B01J2219/00006 , C01D1/22 , C01F11/18 , C04B2/06 , D21C11/0064 , D21C11/0078 , C04B2/08
摘要： Feeding device for feeding burned lime to a reaction vessel for causticizing a soda liquor to caustic soda. The feeding device, in its upper part, comprises an inlet for a slurry of the burned lime and the soda liquor for formation of said slurry inside said feeding device. The system further comprises a tall and slender feed vessel having a lower part having an outlet defined therein for the slurry. The outlet, via a pump, is operatively connected to the reaction vessel. The process and the feeding system utilize the feeding device, in which process the slurry is created of the burned lime and a first part of the soda liquor, a second part being preheated before addition to the slurry, whereafter slaking and causticizing reactions are completed under elevated temperature and pressure.
摘要翻译： 用于将烧制石灰进料到用于将苏打液苛性化成苛性钠的反应容器的进料装置。 供料装置在其上部包括用于在所述进料装置内形成所述浆料的煅烧石灰和苏打液的浆料的入口。 该系统还包括一个高而纤细的进料容器，其下部具有限定在其中用于浆料的出口。 出口通过泵可操作地连接到反应容器。 该方法和进料系统利用进料装置，在该方法中，浆料由煅烧的石灰和第一部分苏打液制成，第二部分在加入浆料之前被预热，之后在下面完成消化和苛化反应 升高的温度和压力。
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2.发明授权Feeding device and process and feeding system which utilize the feeding device 失效喂料装置和加料供料系统，利用进料装置公开(公告)号：US07468176B2
公开(公告)日：2008-12-23
申请号：US11346928
申请日：2006-02-03
CPC分类号： B01J8/003 , B01J8/20 , B01J2208/00176 , B01J2208/00752 , B01J2219/00006 , C01D1/22 , C01F11/18 , C04B2/06 , D21C11/0064 , D21C11/0078 , C04B2/08
摘要： Feeding device for feeding burned lime to a reaction vessel for causticizing soda liquor to caustic soda. The feeding device, in its upper part, has an inlet for receiving slurry of the burned lime and the soda liquor for formation of said slurry inside said feeding device. The system further comprises a tall and slender feed vessel having a lower part having an outlet defined therein for the slurry. The outlet, via a pump, is operatively connected to the reaction vessel. The process and the feeding system utilize the feeding device, in which process the slurry is created of the burned lime and a first part of the soda liquor, a second part being preheated before addition to the slurry, whereafter slaking and causticizing reactions are completed under elevated temperature and pressure.
摘要翻译： 用于将烧制的石灰进料到用于将苏打液苛性钠转化为苛性钠的反应容器的进料装置。 进料装置在其上部具有用于接收烧制石灰和苏打液的浆料的入口，用于在所述进料装置内形成所述浆料。 该系统还包括一个高而纤细的进料容器，其下部具有限定在其中用于浆料的出口。 出口通过泵可操作地连接到反应容器。 该方法和进料系统利用进料装置，在该方法中，浆料由煅烧的石灰和第一部分苏打液制成，第二部分在加入浆料之前被预热，之后在下面完成消化和苛化反应 升高的温度和压力。
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3.发明申请Feeding device and process and feeding system which utilize the feeding device 失效喂料装置和加料供料系统，利用进料装置公开(公告)号：US20060127298A1
公开(公告)日：2006-06-15
申请号：US11346928
申请日：2006-02-03
申请人： Lennart Westerberg , George Bearry , Patrik Lownertz , Don Parker
发明人： Lennart Westerberg , George Bearry , Patrik Lownertz , Don Parker
IPC分类号： C01F11/18
CPC分类号： B01J8/003 , B01J8/20 , B01J2208/00176 , B01J2208/00752 , B01J2219/00006 , C01D1/22 , C01F11/18 , C04B2/06 , D21C11/0064 , D21C11/0078 , C04B2/08
摘要： Feeding device for feeding burned lime to a reaction vessel for causticizing soda liquor to caustic soda. The feeding device, in its upper part, has an inlet for receiving slurry of the burned lime and the soda liquor for formation of said slurry inside said feeding device. The system further comprises a tall and slender feed vessel having a lower part having an outlet defined therein for the slurry. The outlet, via a pump, is operatively connected to the reaction vessel. The process and the feeding system utilize the feeding device, in which process the slurry is created of the burned lime and a first part of the soda liquor, a second part being preheated before addition to the slurry, whereafter slaking and causticizing reactions are completed under elevated temperature and pressure.
摘要翻译： 用于将烧制的石灰进料到用于将苏打液苛性钠转化为苛性钠的反应容器的进料装置。 进料装置在其上部具有用于接收烧制石灰和苏打液的浆料的入口，用于在所述进料装置内形成所述浆料。 该系统还包括一个高而纤细的进料容器，其下部具有限定在其中用于浆料的出口。 出口通过泵可操作地连接到反应容器。 该方法和进料系统利用进料装置，在该方法中，浆料由煅烧的石灰和第一部分苏打液制成，第二部分在加入浆料之前被预热，之后在下面完成消化和苛化反应 升高的温度和压力。
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