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1. 发明公开

EP1414633A1 DEVICES AND METHODS FOR THE PRODUCTION OF PARTICLES 审中-公开
标题翻译：装置及其制造方法粒子
公开(公告)号：EP1414633A1
公开(公告)日：2004-05-06
申请号：EP02750019.8
申请日：2002-07-10
申请人： University Technology Corporation
发明人： GROTHE, Willy , JARMER, Daniel , LENGSFELD, Corinne , RANDOLPH, Theodore
IPC分类号： B29B9/00
CPC分类号： B01J2/04 , B01D11/0403 , B01D11/0407 , B01D11/0473 , B01F5/0057 , B01F2003/0064
摘要： The present invention provides methods and devices for producing particles with an average diameter less than about 15 mum using the precipitation with compressed fluid-antisolvent (PCA) process and the carbon-dioxide assisted nebulization with a bubble dryer (CAN-BD) process. In the methods and nozzles of the invention, at least one jet of supercritical or near-supercritical fluid and at least one jet of solution interact to mix the supercritical or near-supercritical fluid and the solution within a chamber. The solution contains at least one solvent and at least one solute. At least one of the jets is a swirling jet. To form particles, the solvent and supercritical or near-supercritical fluid are then injected into a PCA or a CAN-BD process chamber. The degree of mixing depends in part on the power input into the mixing chamber. Power inputs of about 6.5x10 9 W/m 3 enhance the degree of mixing and allow production of nanoscale particles with the PCA process. The nanoscale particles have a size distribution so that polydispersity is less than about 1.75.

2. 发明公开

EP0073415A3 Apparatus for dispensing a second phase into a first phase 失效
标题翻译：将第二阶段分配到第一阶段的装置
公开(公告)号：EP0073415A3
公开(公告)日：1984-07-18
申请号：EP82107525
申请日：1982-08-18
申请人： HOECHST AKTIENGESELLSCHAFT
发明人： Fischer, Edgar, Dr. , Sittig, Wolfgang
IPC分类号： B01F05/02 , B01F03/00 , B01F03/04 , B01F13/02
CPC分类号： C02F3/20 , B01D11/02 , B01D11/0257 , B01D11/0473 , B01D47/021 , B01D53/18 , B01F3/04106 , B01F3/04468 , B01F13/0222 , B01J4/001 , Y02W10/15
摘要： Bei dieser Vorrichtung zum Dispergieren einer zweiten Phase in einer ersten Phase sind auf dem Boden (2) eines Behälters (1) Einleiteinrichtungen (3) angeordnet. Die Aus trittsöffnungen (4) dieser Einleiteinrichtungen (3) weisen einen unterschiedlichen Abstand zum Boden (2) auf; und zwar nimmt ihr Abstand zum Boden in Richtung zum Zen trum des Bodens ab. Der Abstand der äußeren, dh in Randnähe angeordneten Austrittsöffnungen (4) vom Boden (2) beträgt zwischen 15 bis 40% des Bodendurchmessers.

3. 发明公开

EP0073415A2 Vorrichtung zum Dispergieren einer zweiten Phase in einer ersten Phase 失效
标题翻译：一种用于在第一相的第二相分散。
公开(公告)号：EP0073415A2
公开(公告)日：1983-03-09
申请号：EP82107525.6
申请日：1982-08-18
申请人： HOECHST AKTIENGESELLSCHAFT
发明人： Fischer, Edgar, Dr. , Sittig, Wolfgang
IPC分类号： B01F3/00 , B01F3/04 , B01F5/02 , B01F13/02
CPC分类号： C02F3/20 , B01D11/02 , B01D11/0257 , B01D11/0473 , B01D47/021 , B01D53/18 , B01F3/04106 , B01F3/04468 , B01F13/0222 , B01J4/001 , Y02W10/15
摘要： Bei dieser Vorrichtung zum Dispergieren einer zweiten Phase in einer ersten Phase sind auf dem Boden (2) eines Behälters (1) Einleiteinrichtungen (3) angeordnet. Die Austrittsöffnungen (4) dieser Einleiteinrichtungen (3) weisen einen unterschiedlichen Abstand zum Boden (2) auf; und zwar nimmt ihr Abstand zum Boden in Richtung zum Zentrum des Bodens ab. Der Abstand der äußeren, d.h. in Randnähe angeordneten Austrittsöffnungen (4) vom Boden (2) beträgt zwischen 15 bis 40% des Bodendurchmessers.
摘要翻译：在用于在第一相的第二相分散该装置是在容器的底部（2）（1）喷射装置（3）。的出口开口（4），所述喷射装置（3）具有从所述底部（2）不同的距离; 确实需要从地面的距离在方向上与土壤的中心。的外，即距离设置在靠近从下出口开口（4）的边缘（2）是基部直径的15〜40％之间。

4. 发明授权

EP3008036B1 VERFAHREN UND VORRICHTUNG ZUR ENTFERNUNG VON BEI DER HERSTELLUNG VON ALIPHATISCHEN NITRATESTERN ANFALLENDEN VERUNREINIGUNGEN 有权
标题翻译： VERFAHREN UND VORRICHTUNG ZUR ENTFERNUNG VON贝德埃尔斯通隆VON ALIPHATISCHEN NITRATESTERN ANFALLENDEN VERUNREINIGUNGEN
公开(公告)号：EP3008036B1
公开(公告)日：2017-08-02
申请号：EP14733160.7
申请日：2014-06-25
申请人： Josef Meissner GmbH & Co. KG
发明人： PÖHLMANN, Jürgen , HERMANN, Heinrich , HÄNDEL, Mirko , GEBAUER, Jürgen
IPC分类号： B01D11/04 , B01J19/18 , C07C201/02 , C07C203/04
CPC分类号： C07C201/02 , B01D11/0473 , B01J19/1812 , C07C203/04

5. 发明授权

EP0355159B1 MISCH- UND ABSETZAPPARAT FÜR DIE FLÜSSIG-FLÜSSIG-EXTRAKTION 失效
标题翻译：用于液体萃取的混合搅拌装置
公开(公告)号：EP0355159B1
公开(公告)日：1992-08-12
申请号：EP88901507.9
申请日：1987-12-23
申请人： INSTITUT KHIMII I TEKHNOLOGII REDKIKH ELEMENTOV I MINERALNOGO SYRYA KOLSKOGO FILIALA AKADEMII NAUK SSSR
发明人： SKLOKIN, Leonid Irineevich , LEIF, Vladimir Eduardovich , SEDNEV, Jury Mikhailovich , MASLOBOEVA, Sofya Mikhailovna , KOVALEVSKY, Vladimir Pavlovich , KORPUSOV, Genrikh Vasilievich , STEPANOV, Vladimir Yakovlevich , BOBYLKOV, Boris Mikhailovich , KALINNIKOV, Vladimir Trofimovich , STEFANOVICH, Boris Mikhailovich
IPC分类号： B01D11/04
CPC分类号： B01D11/0446 , B01D11/0457 , B01D11/0473
摘要： A mixing-settling apparatus for liquid-liquid extraction comprises a casing (2). A first partition (8) is mounted along its longitudinal axis and above an overflow device. The mixing device is connected to a means of feeding at least one of the phases and is shaped as at least one hollow element (15) mounted essentially perpendicularly to the longitudinal axis of the casing (2). The walls of the hollow element (15) are provided with openings, the outlet cross-sections of which are directed to the first partition (8). The first partition (8) is provided with a means for regulating the height of the layer of the mixed phases M in the mixing zone (9), said means being located in the partition at the point most distant from the means for feeding phases L, S in the longitudinal direction. A second transporting device is mounted in the settling zone (10). It is fixed on to the casing (2) and is located after the overflow device in the direction of movement of the light phase L.

6. 发明公开

EP0101066A2 Liquid-spraying system 失效
标题翻译：液体喷雾系统
公开(公告)号：EP0101066A2
公开(公告)日：1984-02-22
申请号：EP83107899.3
申请日：1983-08-10
申请人： Utzinger, Gustav E. Dr. Phil.
发明人： Utzinger, Gustav E. Dr. Phil.
IPC分类号： A61H9/00
CPC分类号： B05B1/205 , A61H2009/0035 , A61H2009/0042 , A61H2033/068 , B01D11/0449 , B01D11/0453 , B01D11/0473
摘要： A liquid-spraying system comprises an elongated tubular conduit means adapted for the flow of liquid therethrough, a tube wall of liquid-tight, .elastically resilient material, liquid feeding means connected to one of the ends of the conduit means, closing means for at least substantially closing off the other end of the conduit means, and a large number of perforations of substantially circular cross sectional area through the tube wall and leading from the conduit interior to outside of the external tube wall surface.
The tube wall is made of a liquid-tight, elastically resilient material which is non-swelling in contact with water of a temperature of 60°C or higher and with organic extraction solvents, and wherein the perforations are uniform and have an outlet of at most about 0.8 mm 2 , being small enough to produce capillary forces between water and the material of the surrounding tube wall sufficient to substantially prevent water filling the conduit interior from flowing out of the perforations while the water in the conduit interior is under ambient pressure, but being sufficiently large and of such configuration as to permit ejection of the liquid jet substantially free from trickling, when the liquid in the conduit interior is under excess pressure at least of the magnitude derived from a water main.
摘要翻译：一种液体喷射系统包括一个细长的管状导管装置，该导管装置适于使液体流过，一个液密的弹性材料的管壁，连接到导管装置一端的液体供给装置，至少基本上关闭导管装置的另一端，以及穿过管壁并且从导管内部通向外管壁表面的外部的大量圆形横截面的穿孔。管壁由液体密封的弹性回弹材料制成，该材料在与60℃或更高温度的水接触并且与有机萃取溶剂接触时不膨胀，并且其中孔眼是均匀的并具有最大约0.8mm2，足够小以在水和周围管壁的材料之间产生足够的毛细管力，足以基本上防止充水管内部的水从孔中流出，而管道内部的水处于环境压力下，但当导管内部的液体处于至少为来自水管的量级的过压时，该管路足够大并且具有这样的构造，以允许喷射液体射流基本上无滴流。

7. 发明公开

EP2958975A4 IMPROVED SEPARATION OF SOLID ASPHALTENES FROM HEAVY LIQUID HYDROCARBONS USING NOVEL APPARATUS AND PROCESS ("IAS") 审中-公开
标题翻译：从重质液体烃固体沥青质BY一种新颖的器件和方法的改进的分离（IAS）
公开(公告)号：EP2958975A4
公开(公告)日：2016-11-16
申请号：EP14753636
申请日：2014-02-24
申请人： MEG ENERGY CORP
发明人： CORSCADDEN TOM , KEARNS JIM , DIDUCH GREG , HOCKING DAMIEN , REMESAT DARIUS
IPC分类号： B01D11/00 , C10C3/08 , C10G21/00 , C10G21/28 , C10G21/30
CPC分类号： C10G21/28 , B01D11/0446 , B01D11/0473 , B01D11/0484 , B01D11/0488 , C10G21/003 , C10G21/30
摘要： An apparatus and process is provided for improved asphaltene separation from heavy hydrocarbon or bitumen with low process complexity through mass transfer using solvent and counter-current flows, with three sections: an upper DAO/solid-asphaltene separation zone, a middle solvent mixing and segregation zone, and a bottom clarification zone. Solvent mixed with heavy hydrocarbon forms a process feed introduced to the process vessel's upper zone and exposed to counter-current solvent removing DAO from solid asphaltene particles in the feed, the particles fall through the middle zone and are mixed with introduced solvent, which introduced solvent segregates DAO-rich solution in the upper zone (for extraction from that zone) from solvent-rich mixtures in the middle mixing and lower clarification zones. Solvent flows and precipitate movement are controlled to optimize mass transfer in process, resulting in high DAO recovery and dry, solid asphaltene product.

8. 发明公开

EP3008036A1 VERFAHREN UND VORRICHTUNG ZUR ENTFERNUNG VON BEI DER HERSTELLUNG VON ALIPHATISCHEN NITRATESTERN ANFALLENDEN VERUNREINIGUNGEN 有权
标题翻译：方法和装置用于去除脂肪族硝酸酯产生污染的生产
公开(公告)号：EP3008036A1
公开(公告)日：2016-04-20
申请号：EP14733160.7
申请日：2014-06-25
申请人： Josef Meissner GmbH & Co. KG
发明人： PÖHLMANN, Jürgen , HERMANN, Heinrich , HÄNDEL, Mirko , GEBAUER, Jürgen
IPC分类号： C07C201/02 , C07C203/04
CPC分类号： C07C201/02 , B01D11/0473 , B01J19/1812 , C07C203/04
摘要： The invention relates to a method and to a device for removing contaminants arising during the production of aliphatic or alicyclic nitric acid esters, in particular for removing contaminants from nitrated crude nitric acid esters, which nitrated crude nitric acid esters arise during the nitration of monovalent or multivalent aliphatic or alicyclic alcohols capable of nitration, after the separation of the final nitrating acid, and to a production system for nitrating monovalent or multivalent aliphatic alcohols capable of nitration with subsequent purification of the nitrated nitric acid esters.
摘要翻译：本发明涉及一种方法和一种用于，特别是用于从硝化粗硝酸酯，一价或硝化过程中产生硝化粗硝酸酯中除去污染物去除污染物生产脂肪或脂环硝酸酯的过程中所产生的装置多价脂族或能够硝化的脂环醇，最终的硝酸亭酸的分离之后，并且到生产系统，用于硝酸婷单价或多价的脂族醇能够与硝化硝酸酯的后续纯化硝化。

9. 发明公开

EP0101066A3 Liquid-spraying system 失效
标题翻译：液体喷雾系统
公开(公告)号：EP0101066A3
公开(公告)日：1985-10-02
申请号：EP83107899
申请日：1983-08-10
申请人： Utzinger, Gustav E. Dr. Phil.
发明人： Utzinger, Gustav E. Dr. Phil.
IPC分类号： A61H09/00
CPC分类号： B05B1/205 , A61H2009/0035 , A61H2009/0042 , A61H2033/068 , B01D11/0449 , B01D11/0453 , B01D11/0473
摘要： A liquid-spraying system comprises an elongated tubular conduit means adapted for the flow of liquid therethrough, a tube wall of liquid-tight, .elastically resilient material, liquid feeding means connected to one of the ends of the conduit means, closing means for at least substantially closing off the other end of the conduit means, and a large number of perforations of substantially circular cross sectional area through the tube wall and leading from the conduit interior to outside of the external tube wall surface. The tube wall is made of a liquid-tight, elastically resilient material which is non-swelling in contact with water of a temperature of 60°C or higher and with organic extraction solvents, and wherein the perforations are uniform and have an outlet of at most about 0.8 mm 2 , being small enough to produce capillary forces between water and the material of the surrounding tube wall sufficient to substantially prevent water filling the conduit interior from flowing out of the perforations while the water in the conduit interior is under ambient pressure, but being sufficiently large and of such configuration as to permit ejection of the liquid jet substantially free from trickling, when the liquid in the conduit interior is under excess pressure at least of the magnitude derived from a water main.

10. 发明公开

EP0010571A1 Verfahren und Vorrichtung zur Durchführung (bio-)chemischer Reaktionen und verfahrenstechnischer Grundoperationen in fluiden Systemen 失效
标题翻译：在流体系统进行（生物）化学反应和化学工程单元操作方法和装置。
公开(公告)号：EP0010571A1
公开(公告)日：1980-05-14
申请号：EP79102290.8
申请日：1979-07-05
申请人： Blenke, Heinz, Prof. Dr.-Ing.
发明人： Blenke, Heinz, Prof. Dr.-Ing.
IPC分类号： B01J8/20 , B01J8/22 , B01J10/00 , B01J14/00 , B01J19/24 , C12M1/08
CPC分类号： B01D11/0453 , B01D11/0457 , B01D11/0469 , B01D11/0473 , B01J8/224 , B01J47/10 , B01J2219/00085 , B01J2219/00094 , C02F3/1226 , C02F3/223 , C08F2/00 , C12M27/24 , Y02W10/15
摘要： Zum Durchführen (bio-)chemischer Reaktionen und verfahrenstechnischer Grundoperationen in homogenen und heterogenen fluiden Systemen werden die fluiden Systeme so geführt, daß sie während der Reaktion verschiedenartigen Strömungscharakteristiken unterliegen. Die fluiden Systeme werden zunächst in einer Schlaufe (8) geführt, deren Rohrcharakteristik zwischen idealer Rührkesselcharakteristik und realer Rohrcharakteristik einstellbar ist. Nach Verlassen der Schlaufe werden die fluiden Systeme durch ein örtlich und zeitlich vor- und/oder nachgeschaltetes Rohr (9) geführt, dessen Strömungsverlauf Rohrcharakteristik aufweist.
摘要翻译：为了进行在均相和多相流体系统（生物）化学反应和单元操作中，流体系统在反应它们受到各种流动特性期间指导在寻求一种方式一样。第一流体系统被引导在一个循环（8），其特征管之间是可调整的在理想化搅拌罐特性和实管特性。在离开环流体系统通过具有管道的流动特性（9）一个空间和时间上向上和/或下游管道被引导。

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