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1. 发明授权

US4361965A Device for atomizing a reaction mixture 失效
标题翻译：用于雾化反应混合物的装置
公开(公告)号：US4361965A
公开(公告)日：1982-12-07
申请号：US221441
申请日：1980-12-30
申请人： Jean P. Goumondy , Alain Hanssens
发明人： Jean P. Goumondy , Alain Hanssens
IPC分类号： B05B7/24 , B01D1/18 , B01D1/20 , B01J10/00 , B01J19/26 , C01F15/00 , C01G43/01 , F26B17/10
CPC分类号： B01J19/0073 , B01D1/18 , B01D1/20 , B01J10/002 , B01J19/26 , C01F15/00 , C01G43/01 , B01J2219/00063 , B01J2219/00099 , B01J2219/00123 , B01J2219/00159 , B01J2219/00164 , B01J2219/00245 , Y02P20/149
摘要： The present invention relates to a device for atomizing a reaction mixture, said device enabling the reaction mixture to be atomized in a reactor with the aid of at least a first gas and an atomizing nozzle. This device further comprises a supply of a second hot gas at the top of the atomizing device, serving to dry the atomized mixture, a supply of a third gas and means for distributing this third gas comprising an annular space of adjustable width and adapted to distribute in the reactor said third gas in the form of a ring along the inner wall of the reactor, so as to avoid any contact between the reaction mixture and said wall. The invention is applicable to the atomization of a reaction mixture.
摘要翻译：本发明涉及一种用于雾化反应混合物的装置，所述装置使反应混合物能够借助至少第一气体和雾化喷嘴在反应器中雾化。该装置还包括在雾化装置的顶部供应第二热气，用于干燥雾化混合物，供应第三气体，以及用于分配第三气体的装置，包括可调节宽度的环形空间并适于分布在反应器中，沿着反应器的内壁形成呈环形形式的第三气体，以避免反应混合物与所述壁之间的任何接触。本发明适用于反应混合物的雾化。

2. 发明授权

US07169370B2 Method for co-precipitating actinides and method for preparing mixed actinide oxides 有权
标题翻译：共絮凝锕系元素的方法和制备混合锕系氧化物的方法
公开(公告)号：US07169370B2
公开(公告)日：2007-01-30
申请号：US10381592
申请日：2001-10-04
申请人： Claire Mesmin , Alain Hanssens , Charles Madic , Pierre Blanc , Marie-Francois Debreuille
发明人： Claire Mesmin , Alain Hanssens , Charles Madic , Pierre Blanc , Marie-Francois Debreuille
IPC分类号： C01G1/00 , C01G43/00 , C01G56/00
CPC分类号： C01G56/00 , C01G56/004 , C07F5/003 , G21C3/623 , Y02E30/38
摘要： The present invention generally relates to the preparation of mixed actinide oxides, such as mixed oxides of uranium and plutonium (U, Pu) O2, by simultaneously coprecipitation and then calcinations.
摘要翻译：本发明一般涉及通过同时共沉淀然后煅烧来制备混合的锕系氧化物，例如铀和钚（U，Pu）O 2 2的混合氧化物。

3. 发明授权

US5145577A Pulsed column with basket lining 失效
标题翻译：带柱塞的柱塞
公开(公告)号：US5145577A
公开(公告)日：1992-09-08
申请号：US713975
申请日：1991-06-11
申请人： Alain Hanssens , Michel Morin
发明人： Alain Hanssens , Michel Morin
IPC分类号： B01D11/02 , B01D11/04 , B01J47/10
CPC分类号： B01D11/0223 , B01D11/043 , B01J47/10
摘要： The present invention is directed towards a lining of a pulsed column which allows for an extended exchange of the solid phase with the liquid phase. The lining is composed of stacked baskets and rings, the baskets having a perforate bottom and the rings having a central hole. The size of the perforations in the baskets are such that the solid phase is retained therein while the central hole in the rings allows the solid phase to pass therethrough and go on to the next lower basket. The inside of the column is subjected to high frequency, low energy pulsations which move the liquid and solid phase in a back-and-forth manner. Additionally, the inside of the column is subjected to extremely low frequency, high energy pulsations so as to remove one portion of the solid phase located in a basket and cause it to go down towards a next lower basket.
摘要翻译：本发明涉及脉冲柱的衬里，其允许固相与液相的延长交换。衬里由堆叠的篮子和环组成，篮子具有穿孔底部，并且环具有中心孔。篮子中穿孔的尺寸使得固相保持在其中，而环中的中心孔允许固相通过并进入下一个下部篮子。塔的内部经受高频，低能量的脉动，其以前后方式移动液相和固相。此外，柱的内部经受极低频，高能量的脉动，以便去除位于篮子中的一部分固相并使其向下一个下一个下筐。

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