专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

81. 发明授权

US4554170A Extraction of plant material by using carbon dioxide 失效
标题翻译：使用二氧化碳提取植物材料
公开(公告)号：US4554170A
公开(公告)日：1985-11-19
申请号：US490676
申请日：1983-05-02
申请人： Frank Panzner , Brian R. Evans
发明人： Frank Panzner , Brian R. Evans
IPC分类号： B01D11/02 , C11B1/10 , C11B9/02 , A23L1/222 , A61K35/78
CPC分类号： B01D11/02 , B01D11/0203 , C11B1/10 , C11B1/104 , C11B9/02 , C11B9/025 , Y02P20/544
摘要： Plant material (for example, milled hop pellets) is placed in a pressure vessel and carbon dioxide is passed through the vessel in order to extract essential oil and resin components. Said passage is stopped after a predetermined period of time and inert gas(es) is/are used to displace said carbon dioxide and the extract(s) from said vessel to another location.If liquid carbon dioxide is used, it is displaced to an evaporator in which the extract is deposited, carbon dioxide being gasified. If supercritical carbon dioxide is used, it is displaced to a separator.Alternatively, the plant material may be steeped in liquid carbon dioxide which, after the steeping period, is displaced as aforesaid.The gases (carbon dioxide and inert) may be vented to atmosphere or recovered for re-use.Extraction using liquid carbon dioxide is isobaric whereas using supercritical carbon dioxide, the pressure in the pressure vessel is higher than in the separator.
摘要翻译：将植物材料（例如，磨碎的啤酒花球团粒料）置于压力容器中，使二氧化碳通过容器以提取精油和树脂成分。所述通道在预定时间段之后停止，惰性气体用于将所述二氧化碳和提取物从所述容器移位到另一位置。如果使用液体二氧化碳，则将其置于蒸发器中，在蒸发器中沉淀提取物，二氧化碳气化。如果使用超临界二氧化碳，则将其移动到分离器。或者，植物材料可以浸渍在液体二氧化碳中，其在浸泡期后如前所述地移位。气体（二氧化碳和惰性气体）可以排放到大气中或回收再利用。使用液体二氧化碳的提取是同量异位的，而使用超临界二氧化碳，压力容器中的压力高于分离器中的压力。

82. 发明授权

US4282101A Filtering apparatus 失效
标题翻译：过滤装置
公开(公告)号：US4282101A
公开(公告)日：1981-08-04
申请号：US98042
申请日：1979-11-28
申请人： Istvan Takacs , Gyula Bosits , Endre Vereczkey , Gyorgy Kerey
发明人： Istvan Takacs , Gyula Bosits , Endre Vereczkey , Gyorgy Kerey
IPC分类号： B01D33/04 , B01D11/02 , B01D33/00 , B01D33/06 , D21C9/02 , B01D33/02
CPC分类号： B01D11/02 , B01D33/11 , B01D33/463 , B01D33/50 , B01D33/60 , B01D2201/46
摘要： A filtering and washing device has a filter body mounted in a housing for rotation about a horizontal axis and comprising a first portion in the form of a truncated cone or pyramid having a base plate with an eccentrically positioned polygonal orifice and a second portion in the form of a sawtooth-shaped tube rigidly connected at one end to the orifice and at an opposite end to a cylindrical drive shaft rotatably journaled in the housing and operationally connected to a motor, the tube in turn being formed from a multiplicity of hollow prisms or truncated pyramids. The first and second portions have surfaces provided with respective filter means. A pipe fixed to the housing traverses an end plate of the first portion opposite the base plate for rotatably supporting the filter body at one end and for feeding to the first portion material to be filtered or cleaned, while the tube is provided with an opening spaced from the base plate of the first portion for dispensing treated material. A multiplicity of articulated pipe sections extend through the drive shaft and inside the second portion for feeding a washing solvent thereto, filtrate from the tube being fed to the first portion via a collector, a conduit, a pump, a valve and a pipe coaxially disposed inside the feeder pipe. A further solvent-distribution pipe may be provided for washing outside surfaces of the filter body.
摘要翻译：过滤和清洗装置具有安装在壳体中用于围绕水平轴线旋转的过滤器主体，并且包括呈锥形或金字塔形式的第一部分，其具有偏心定位的多边形孔口的基板和形式为第二部分一个锯齿形管在一端刚性地连接到孔口，并且在与可旋转地轴颈支撑在壳体中的圆柱形驱动轴的相对端处，并且可操作地连接到电动机，该管又依次由多个空心棱镜形成或截断金字塔。第一和第二部分具有设置有各自的过滤装置的表面。固定在壳体上的管道横过与基板相对的第一部分的端板，用于在一端可旋转地支撑过滤器本体，并且用于供给至第一部分待过滤或清洁的材料，同时管设置有间隔开的开口从用于分配处理材料的第一部分的基板。多个铰接管段延伸穿过驱动轴和第二部分内部，用于向其供应洗涤溶剂，滤液经由收集器，导管，泵，阀和同轴设置的管被送入第一部分进料管内。可以设置另外的用于洗涤过滤体外表面的溶剂分配管。

83. 发明授权

US4281605A Apparatus for regenerating fluidizing medium 失效
标题翻译：再生流化介质的装置
公开(公告)号：US4281605A
公开(公告)日：1981-08-04
申请号：US072243
申请日：1979-09-04
申请人： Toshio Uemura , Hiroshi Kagabu , Kenji Arisaki , Noboru Kajimoto , Shinshi Akatsuka , Takuaki Fujimoto
发明人： Toshio Uemura , Hiroshi Kagabu , Kenji Arisaki , Noboru Kajimoto , Shinshi Akatsuka , Takuaki Fujimoto
IPC分类号： B01J8/24 , B01D11/02 , B01J8/18 , F23G5/30 , F23G7/00 , F27B15/00 , F27B15/08 , F23J1/00
CPC分类号： F23G5/30 , B01D11/02 , B01D11/0226 , B01J8/18 , B01J2219/182
摘要： This invention relates to an apparatus of regenerating fluidizing medium employed in a fluidized-bed incinerator, wherein the sticking matter attached to the fluidizing medium employed in the incinerator in the process of burning up in the incinerator the ash collected from power plant boiler exhaust gases (EP ash) is removed from the fluidizing medium chemically and physically.
摘要翻译：本发明涉及一种在流化床焚烧炉中再生流化介质的装置，其中附着在焚烧炉中使用的流化介质的粘附物质在焚化炉中燃烧从发电厂锅炉废气中收集的灰分（ EP灰）在化学和物理上从流化介质中除去。

84. 发明授权

US4053697A Process for producing propylene homopolymers and copolymers 失效
标题翻译：制备丙烯共聚物和共聚物的方法
公开(公告)号：US4053697A
公开(公告)日：1977-10-11
申请号：US541554
申请日：1975-01-16
申请人： Mamoru Asada , Akinobu Shiga , Kiyoshi Matsuyama
发明人： Mamoru Asada , Akinobu Shiga , Kiyoshi Matsuyama
IPC分类号： B01D11/02 , C08F2/00 , C08F2/02 , C08F2/18 , C08F6/00 , C08F6/06 , C08F6/26 , C08F10/06 , C08F4/16
CPC分类号： C08F6/26 , B01D11/02 , C08F10/06 , Y10S526/92
摘要： A process for producing a homopolymer of propylene or a copolymer of propylene which comprises polymerizing propylene or a mixture of propylene and another unsaturated hydrocarbon monomer such as ethylene in liquid propylene, in the presence of a catalyst system consisting essentially of (a) an activated titanium compound obtained by reducing titanium tetrachloride with an organic aluminum compound and activating the resulting titanium compound and (b) an organic aluminum compound to produce a polymer slurry, introducing the polymer slurry into an upper part of a counter-current washing zone, such as a washing tower, and counter-currently contacting the polymer slurry with liquid propylene which is introduced into a lower part of the washing zone, whereby the polymer and catalyst residues dissolved in the polymer slurry are removed.

85. 发明授权

US3649498A Detection in chromatography 失效
标题翻译：检测色谱
公开(公告)号：US3649498A
公开(公告)日：1972-03-14
申请号：US3649498D
申请日：1967-08-02
申请人： PRETORIUS VICTOR , HAHN HANS HELMUT
发明人： PRETORIUS VICTOR , HAHN HANS HELMUT
IPC分类号： B01D11/02 , B01D11/04 , B01D15/00 , B01D15/08 , B01D53/18 , G01N27/447 , G01N27/49 , G01N30/02 , G01N30/06 , G01N30/14 , G01N30/34 , G01N30/38 , G01N30/50 , G01N30/56 , G01N30/62 , G01N30/64 , G01N30/84 , B01K5/00 , B01K3/00
CPC分类号： B01D69/10 , B01D11/02 , B01D11/04 , B01D15/08 , B01D53/18 , G01N27/404 , G01N27/447 , G01N30/02 , G01N30/06 , G01N30/14 , G01N30/34 , G01N30/38 , G01N30/50 , G01N30/56 , G01N30/64 , G01N30/84 , G01N2030/387 , G01N2030/626 , G01N2030/645 , G01N2030/0035 , B01D15/36 , B01D15/361
摘要： THE PROGRESS OF A CHROMATOGRAPHIC SEPARATION IS MONITORED AT ANY DESIRED LOCALITY OF THE CHROMATOGRAPHIC SYSTEM BY OBSERVING AT A SOLID DETECTION ELECTRODE WITH REFERENCE TO A REFERENCE ELECTRODE ANY DETECTABLE CONSTITUTION AND CONCENTRATION DEPENDENT ELECTRICAL QUANTITY, E.G. CONDUCTIVITY, ELECTROLYTIC CURRENT, CAPACITANCE, ZETA-PHENOMENA OR A COMBINATION OF SUPERIMPOSED QUANTITIES.

86. 发明授权

US3433598A Lixiviating apparatus 失效
公开(公告)号：US3433598A
公开(公告)日：1969-03-18
申请号：US3433598D
申请日：1965-11-04
申请人： DANSKE SUKKERFAB
发明人： FAABORG-ANDERSEN AXEL VALDEMAR , JENSEN POUL
IPC分类号： B01D11/02 , C13B10/10
CPC分类号： C13B10/102 , B01D11/02

87. 发明授权

US3363991A Rotary sedimentation and countercurrent extraction apparatus 失效
标题翻译：旋转沉降和逆流萃取装置
公开(公告)号：US3363991A
公开(公告)日：1968-01-16
申请号：US40064364
申请日：1964-10-01
申请人： LKB PRODUKTER AB
发明人： PER-AKE ALBERTSSON
IPC分类号： B01D11/02 , B01D11/04 , G01N1/28
CPC分类号： G01N1/4077 , B01D11/02 , B01D11/04

88. 发明授权

US3264099A Hydro-metallurgical method and apparatus 失效
标题翻译：水力冶金方法和装置
公开(公告)号：US3264099A
公开(公告)日：1966-08-02
申请号：US34064664
申请日：1964-01-28
申请人： HOWARD E JOHNSON & ASSOCIATES
发明人： JOHNSON PAUL H
IPC分类号： B01D11/02 , B01J3/04 , C22B3/00
CPC分类号： B01D11/02 , B01J3/04 , C22B3/00 , Y02P10/234

89. 发明授权

US2870223A Extraction processes 失效
标题翻译：提取过程
公开(公告)号：US2870223A
公开(公告)日：1959-01-20
申请号：US50060855
申请日：1955-04-11
申请人： UNION FRANCAISE COMMERCIALE ET INDUSTRIELLE SA
发明人： THOMAS WEBB EDWIN , HATCH END , ROBERT SEEMULLER JOHN
IPC分类号： B01D11/02 , B01D11/04 , C10G21/00 , C10G33/04 , C10G33/06 , C11D19/00
CPC分类号： C11D19/00 , B01D11/02 , B01D11/0488 , C07C29/86 , C07C319/28 , C10G21/00 , C10G33/04 , C10G33/06 , C07C31/225 , C07C323/52

90. 发明授权

US11772010B2 Extract production system and method for producing extract 有权
公开(公告)号：US11772010B2
公开(公告)日：2023-10-03
申请号：US16065469
申请日：2016-12-26
申请人： The Coca-Cola Company
发明人： Akira Watanabe
IPC分类号： B01D11/02 , B01D11/04
CPC分类号： B01D11/0292 , B01D11/02 , B01D11/028 , B01D11/0488
摘要： The present application provides an extract production system. The extract production system includes an extraction unit for extracting an extract from a starting material by using a solvent flowing into the interior thereof, a first heat exchange unit for subjecting the solvent flowing into the extraction unit to heat exchange by using a heat exchange medium, and a second heat exchange unit for subjecting the solvent which underwent heat exchange in the first heat exchange unit to heat exchange by reusing the heat exchange medium which underwent heat exchange in the first heat exchange unit.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式