公开(公告)号：US4590038A

公开(公告)日：1986-05-20

申请号：US476434

申请日：1983-03-17

申请人： Georg Schreiber ,  Heinrich Lob

发明人： Georg Schreiber ,  Heinrich Lob

IPC分类号： B01J8/12 ,  B01D9/00 ,  B01D9/02 ,  B01D11/02 ,  B01J8/20 ,  B01J47/10 ,  B01D11/00

CPC分类号： B01J8/20 ,  B01D11/0242 ,  B01D9/00 ,  B01J47/10

摘要： To permit the output of a vertical fluidizing-cell column to be increased, its cross-sectional area to be enlarged, and the installation of plates in the column to be simplified, the plates are made conical or pyramidal with their concave and convex sides alternately directed upwardly. The plates have central openings for the passage of one stream of material, and are mounted in the column with peripheral passages for another stream of material. Preferably the plates are movable relative to each other and have movable center pieces variably closing some of the central openings for varying the operation of the column.

摘要翻译： 为了允许垂直流化池柱的输出增加，其横截面积将被扩大，并且在柱中安装板以进行简化，板与其凹凸面交替地制成圆锥形或金字塔形 向上指向。 这些板具有用于一条材料流通过的中心开口，并且在具有用于另一材料流的周边通道的柱中安装。 优选地，板可以相对于彼此移动并且具有可变的中心件可变地闭合一些中心开口以改变柱的操作。

公开(公告)号：US4201736A

公开(公告)日：1980-05-06

申请号：US885800

申请日：1978-03-13

申请人： Stephen R. Ellis ,  Theodore R. Bott ,  Howard E. Kay ,  Noel Hughes

发明人： Stephen R. Ellis ,  Theodore R. Bott ,  Howard E. Kay ,  Noel Hughes

IPC分类号： B01D11/02 ,  B01D11/04 ,  B01F5/06 ,  B01J19/30 ,  F28F13/12 ,  B01F3/04

CPC分类号： F28F13/12 ,  B01D11/0242 ,  B01D11/043 ,  B01F5/061 ,  B01J19/30 ,  B01F2005/0632 ,  B01J2219/30223 ,  B01J2219/30261 ,  B01J2219/30265 ,  B01J2219/30408 ,  B01J2219/30433 ,  B01J2219/30466 ,  Y10S261/72

摘要： A packing element for a fluid-fluid, fluid-solid, contacting de-entrainment or reaction apparatus is made from wire using two or more parallel wires which are loosely twisted together, the twisted bundle then being wound into a helix, and the helix then being twisted about a second pair of heavier gauge wires which form a core, so that the individual loops of the helix are spaced helically about the central core, the individual wires being slightly separated from one another to form gaps which can be bridged by a liquid, and encourage capillary flow so as to wet the whole of the packing area.

摘要翻译： 用于流体 - 流体 - 固体，接触的去夹带或反应装置的填充元件由使用松散地扭曲在一起的两条或更多条平行线制成，然后将扭曲的束缠绕成螺旋，然后螺旋 围绕形成芯的第二对较重的规格线扭转，使得螺旋的各个环绕中心芯螺旋地间隔开，各个线彼此稍微分离以形成可被液体桥接的间隙 ，并鼓励毛细管流动，使整个包装区域变湿。

公开(公告)号：US3940252A

公开(公告)日：1976-02-24

申请号：US488152

申请日：1974-07-12

申请人： Helmut Reinhardt ,  Karl Trebinger ,  Gottfried Kallrath

发明人： Helmut Reinhardt ,  Karl Trebinger ,  Gottfried Kallrath

IPC分类号： B01D11/02 ,  B03B5/62 ,  C09C3/00 ,  B01D12/00

CPC分类号： C09C3/006 ,  B01D11/0242 ,  B01D11/0253 ,  B03B5/623 ,  C01P2006/40 ,  C01P2006/60

摘要： Voluminous precipitates or suspensions are contacted countercurrently with liquid purification or extraction agents that hold the continuously supplied precipitate or suspension in the upwardly flowing liquid in a kind of fluidized bed. A suitable apparatus is also described.

摘要翻译： 大量沉淀物或悬浮液与液体纯化或提取剂反向接触，液体净化或提取剂将持续供应的沉淀物或悬浮液保持在一种流化床中的向上流动的液体中。 还描述了合适的装置。

公开(公告)号：US3423183A

公开(公告)日：1969-01-21

申请号：US3423183D

申请日：1967-02-16

申请人： VICKERS ZIMMER AG

发明人： GOETZKE JUERGEN

IPC分类号： B01D11/00 ,  B01D11/02 ,  B01F1/00 ,  C08G69/46 ,  B01J9/06 ,  B01D15/02

CPC分类号： C08G69/46 ,  B01D11/0242 ,  B01D2011/002 ,  B01F1/0016 ,  B01F1/0022 ,  B01F2001/0083 ,  Y10S422/901

公开(公告)号：US3092515A

公开(公告)日：1963-06-04

申请号：US83991059

申请日：1959-09-14

申请人： RESEARCH CORP

发明人： PIKE FREDERICK P ,  ERICKSON EUGENE E

IPC分类号： B01D11/02 ,  B01D15/02 ,  B01J8/16 ,  B01J19/18 ,  B01J47/10

CPC分类号： B01J47/10 ,  B01D11/0242 ,  B01D11/0261 ,  B01D15/02 ,  B01J8/16 ,  B01J19/185 ,  B01J2208/00548

公开(公告)号：US2158782A

公开(公告)日：1939-05-16

申请号：US17883537

申请日：1937-12-09

申请人： EXTRACTOL PROCESS LTD

发明人： MICHELE BONOTTO

IPC分类号： B01D11/02

CPC分类号： B01D11/0242

公开(公告)号：US20180078874A1

公开(公告)日：2018-03-22

申请号：US15564133

申请日：2016-04-04

申请人： Natural Extraction Systems, LLC

发明人： C. Russell Thomas

IPC分类号： B01D11/02 ,  C11B1/10 ,  B01D53/14 ,  B01D53/18

CPC分类号： B01D11/0242 ,  B01D1/14 ,  B01D1/16 ,  B01D3/40 ,  B01D11/028 ,  B01D11/0296 ,  B01D53/1418 ,  B01D53/1493 ,  B01D53/18 ,  B01D2011/007 ,  C11B1/10

摘要： A system for extracting oil from plant material includes a gas moving device propelling a gas stream, the gas stream being a stream of air or gas with or without entrained vapor, solids or droplets of liquid therein. The gas stream is directed through an extraction chamber, which is operable to volatize at least a portion of an oil from a plant material such that the volatilized oil is disposed in the gas stream as an extracted oil. A collection chamber is in communication with the extraction chamber such that the gas stream flows through the collection chamber. The collection chamber has collection solvent operable to collect at least a portion of the extracted oil from the gas stream. A liquid collector is in fluid communication with the collection chamber for collecting at least a portion of the collection solvent and extracted oil.

公开(公告)号：US07622140B2

公开(公告)日：2009-11-24

申请号：US10476718

申请日：2002-05-07

申请人： Brian Whittle ,  Geoffrey Guy ,  David Downs ,  David Pate

发明人： Brian Whittle ,  Geoffrey Guy ,  David Downs ,  David Pate

IPC分类号： A61K36/00

CPC分类号： A61K31/05 ,  A61K31/352 ,  A61K36/185 ,  B01D11/0242 ,  B01D11/0273 ,  B01D11/028 ,  B01D11/0288 ,  B01D2011/007

摘要： Processes for preparing extracts of natural products such as plant material, and for preparing purified extracts from crude extracts of natural products, by extraction with hot gas. Apparatus suitable for use in preparing extracts of natural products are also described.

摘要翻译： 用于制备天然产物如植物材料的提取物的方法，以及通过用热气提取从天然产物的粗提物制备纯化提取物的方法。 还描述了适用于制备天然产物提取物的装置。

公开(公告)号：US20060081535A1

公开(公告)日：2006-04-20

申请号：US11293399

申请日：2005-12-05

申请人： Mazin Nicola

发明人： Mazin Nicola

IPC分类号： B01D11/04

CPC分类号： C02F1/26 ,  B01D11/0242 ,  B01D11/0426 ,  B01D11/043 ,  B01D11/0434 ,  B01D11/0488 ,  B01D11/0492 ,  Y10S159/10 ,  Y10S159/16 ,  Y10S159/901 ,  Y10S422/90

摘要： A material contaminated with a solvent is treated with a hydrofluorocarbon to remove the contaminant. A preferred hydrofluorocarbon is tetrafluoroethane. Apparatus for carrying out the process is also described.

公开(公告)号：US5458056A

公开(公告)日：1995-10-17

申请号：US132242

申请日：1993-10-06

申请人： Siegfried Matusch

发明人： Siegfried Matusch

IPC分类号： B01D11/02 ,  C13B10/08 ,  C13B10/12 ,  A23N1/00

CPC分类号： C13B10/08 ,  B01D11/0242 ,  C13B10/12

摘要： An extraction tower for the extraction of slices includes an outer tower casing having an inside wall and a bottom region; arresters disposed along the inside wall; a sieve disposed in the bottom region; a tubular shaft centrally disposed in the casing and having a toothed rim at a top end thereof and conveyor vanes disposed over its length; a bearing which holds a bottom end of the tubular shaft; a rotary drive including a plurality of drive units which are distributed around a periphery of the tubular shaft and which are connected to the tower casing, each of the drive units including a drive pinion which engages the toothed rim; a plain bearing; a guide for guiding the bottom end in the bottom region near the sieve, the guide including a central journal which is disposed in the plain bearing as far as the sieve extends and wherein a clearance exists between the plain bearing and the central journal.

摘要翻译： 用于提取切片的提取塔包括具有内壁和底部区域的外塔壳体; 沿内壁放置的避雷器; 设置在底部区域中的筛子; 中心设置在壳体中并且在其顶端具有齿形边缘的管状轴和设置在其长度上的输送叶片; 保持管状轴的底端的轴承; 旋转驱动器，其包括分布在所述管状轴的周边并且连接到所述塔壳体的多个驱动单元，每个所述驱动单元包括与所述齿形边缘接合的驱动小齿轮; 滑动轴承 用于引导靠近筛子的底部区域中的底端的引导件，引导件包括设置在滑动轴承中的中心轴颈，直到筛子延伸，并且在滑动轴承和中心轴颈之间存在间隙。