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1. 发明授权

US5262146A Method for producing carbon black 失效
标题翻译：生产炭黑的方法
公开(公告)号：US5262146A
公开(公告)日：1993-11-16
申请号：US862171
申请日：1992-04-02
申请人： Shinichi Kanamaru , Hideyuki Hisashi , Tadashi Hashiguchi , Akinori Sakaue
发明人： Shinichi Kanamaru , Hideyuki Hisashi , Tadashi Hashiguchi , Akinori Sakaue
IPC分类号： C09C1/50 , C09C1/48
CPC分类号： C09C1/50 , C01P2006/19
摘要： A method for producing carbon black by means of a horizontal carbon black production furnace having a first reaction zone in which a mixture of an oxygen-containing gas and a fuel is burned to form a high temperature gas stream, a second reaction zone in which a hydrocarbon feedstock is supplied and reacted with the high temperature gas stream formed in the first reaction zone, and a third reaction zone in which quenching water is sprayed into the gas mixture from the second reaction zone to terminate the reaction, wherein the second reaction zone is constructed to have a hollow cylindrical structure with at least two cylindrical sections having different inner diameters connected to one another and the hydrocarbon feedstock is divided for supply so that it is supplied to at least two locations including an upstream cylindrical section to which the hydrocarbon feedstock is first supplied and a cylindrical section located downstream thereof and so that the flow velocities of gases passing through the respective cylindrical sections are thereby mutually differentiated within a range of from 100 to 500 m/sec.

2. 发明授权

US4976945A Process for producing carbon black 失效
标题翻译：炭黑生产工艺
公开(公告)号：US4976945A
公开(公告)日：1990-12-11
申请号：US356211
申请日：1989-05-24
申请人： Shinichi Kanamaru , Shushichi Yoshimura , Hideyuki Hisashi , Akinori Sakaue
发明人： Shinichi Kanamaru , Shushichi Yoshimura , Hideyuki Hisashi , Akinori Sakaue
IPC分类号： C09C1/50
CPC分类号： C09C1/50 , C01P2004/61 , C01P2006/19
摘要： A process for producing carbon black by thermally decomposing a hydrocarbon starting material in a production furnace by introducing the starting material to a high temperature zone heated by a high temperature combustion gas formed by burning a fuel and an oxygen-containing gas by a high temperature combustion gas-generating burner, characterized in that an alkali metal compound and/or alkaline earth metal compound is (A) introduced from alkali burner, burner specially itemed for ionizing the alkali metal compound and/or alkaline earth metal compound, set independently from said high temperature combustion gas-generating burner, for burning a mixture of a fuel and an oxygen-containing gas, or (B) ionized in an ionizing furnace specially itemed for ionizing the alkali metal compound and/or alkaline earth metal compound, and then introduced to the production furnace.
摘要翻译：通过将原料引入到通过高温燃烧燃烧燃料和含氧气体而形成的高温燃烧气体的高温区域的高温区域，在生产炉中热分解烃原料来生产炭黑的方法气体发生燃烧器，其特征在于碱金属化合物和/或碱土金属化合物是从碱燃烧器引入的（A），专门用于电离碱金属化合物和/或碱土金属化合物的燃烧器，其独立于所述高温用于燃烧燃料和含氧气体的混合物的温度燃烧气体发生燃烧器，或者专门用于电离碱金属化合物和/或碱土金属化合物的电离炉中离子化的（B），然后引入生产炉。

3. 发明授权

US5264199A Process for producing carbon black 失效
标题翻译：炭黑生产工艺
公开(公告)号：US5264199A
公开(公告)日：1993-11-23
申请号：US940790
申请日：1992-09-04
申请人： Akinori Sakaue , Shushichi Yoshimura , Shinichi Kanamaru , Masanori Karatsu
发明人： Akinori Sakaue , Shushichi Yoshimura , Shinichi Kanamaru , Masanori Karatsu
IPC分类号： C09C1/50
CPC分类号： C09C1/50 , C01P2004/03 , C01P2006/19
摘要： A process for producing carbon black by utilizing a reactor comprising a first gradually constricted reaction zone in which a mixture of a fuel and an oxygen-containing gas, is burned, a second gradually constricted reaction zone having a throat in which the resulting high temperature combustion gas is mixed and reacted with a hydrocarbon feedstock, and a third reaction zone provided with a quenching water spray for terminating the reaction, which comprises directing the high temperature combustion gas formed in the first reaction zone to form an axial stream flowing in substantially the same direction as the axial direction of the reactor, introducing the divided axial streams into the second reaction zone, and, in the second reaction zone, introducing the hydrocarbon feedstock from nozzles in a direction traversing the axial streams of the high temperature combustion gas.
摘要翻译：通过利用包含燃料和含氧气体的混合物燃烧的第一逐渐缩小的反应区域的反应器生产炭黑的方法，具有喉部的第二逐渐收缩的反应区域，其中所得到的高温燃烧气体被混合并与烃原料反应，第三反应区设置有用于终止反应的骤冷水喷雾，其包括引导在第一反应区中形成的高温燃烧气体以形成基本相同的轴流方向作为反应器的轴向，将分开的轴流引入第二反应区，并且在第二反应区中，沿着穿过高温燃烧气体的轴向流的方向从喷嘴引入烃原料。

4. 发明授权

US5547498A Easily dispersible coloring carbon black and process for preparing an ink 失效
标题翻译：易分散着色炭黑及其制备方法
公开(公告)号：US5547498A
公开(公告)日：1996-08-20
申请号：US442152
申请日：1995-05-16
申请人： Akinori Sakaue , Nobutake Mise , Makoto Ishizu
发明人： Akinori Sakaue , Nobutake Mise , Makoto Ishizu
IPC分类号： C09C1/48 , C09C1/58 , C09C1/60 , C09D11/00
CPC分类号： C09C1/58 , C09C1/60 , C09D11/00 , C01P2006/10 , C01P2006/12 , C01P2006/19
摘要： Easily dispersible coloring carbon black obtained by compacting carbon black powder material to have a bulk density of from 0.10 to 0.50 g/cm.sup.3 and having an initial dispersion of at most 5.0%.
摘要翻译：通过将碳黑粉末材料压实成容积密度为0.10〜0.50g / cm 3，初始分散度为5.0％以下而获得的易分散着色炭黑。

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