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1. 发明授权

US07435319B2 Process for the mild distillative separation of mixtures 失效
标题翻译：混合物的温和蒸馏分离方法
公开(公告)号：US07435319B2
公开(公告)日：2008-10-14
申请号：US10435886
申请日：2003-05-12
申请人： Ludwig Deibele , Dieter Heinz , Jan Thomas Leu , Johannes-Peter Schäfer , Kai Fahrenkamp , Wolfgang Scheinert , Thomas Schilling , Paul Wagner
发明人： Ludwig Deibele , Dieter Heinz , Jan Thomas Leu , Johannes-Peter Schäfer , Kai Fahrenkamp , Wolfgang Scheinert , Thomas Schilling , Paul Wagner
IPC分类号： B01D3/14 , C07C7/04 , C07C37/74 , C07C205/04
CPC分类号： B01D3/143 , B01D3/14 , B01D3/322 , Y10S203/07 , Y10S203/13
摘要： The invention relates to a semibatchwise process for the mild distillative separation of mixtures, in a first stage a column being supplied continuously with a feed and the feed being separated at least into different fractions, one of the fractions being removed continuously into a container, and, in a second step, the fraction removed into the container being recycled to the column and being separated again batchwise into different fractions.
摘要翻译：本发明涉及用于混合物的温和蒸馏分离的半分批方法，在第一阶段中，连续供应进料的塔和至少分离成不同馏分的进料，其中一个馏分被连续地排入容器中，在第二步中，将去除到容器中的馏分再循环到塔中并再分批分离成不同的馏分。

2. 发明授权

US5160580A Process of using a multi-purpose tube nest evaporator 失效
标题翻译：使用多用途管座蒸发器的过程
公开(公告)号：US5160580A
公开(公告)日：1992-11-03
申请号：US464623
申请日：1990-01-03
申请人： Carlo Sassi
发明人： Carlo Sassi
IPC分类号： B01D1/06 , B01D1/12
CPC分类号： B01D1/065 , B01D1/12 , Y10S159/90 , Y10S159/901 , Y10S203/07 , Y10S203/09 , Y10S203/19
摘要： An evaporating process that alternate between different modes of operation, according to the characteristics of the product handled; the product is either force fed into the tube nest, or cascaded through it in a free-falling film.
摘要翻译：根据产品处理特点，在不同运行方式之间交替使用的蒸发过程; 产品要么强制喂入管巢，要么是通过自由落下的膜层叠。

3. 发明授权

US4304637A Apparatus for continuously separating purified volatile liquid from crude volatile liquid containing non-volatile constituents and dissolved incondensible gas, by the use of mechanical energy 失效
标题翻译：用于通过使用机械能连续分离纯化的挥发性液体与含有非挥发性成分和溶解的不可渗透气体的粗挥发性液体的装置
公开(公告)号：US4304637A
公开(公告)日：1981-12-08
申请号：US155928
申请日：1980-06-03
申请人： Leonard J. Robbins
发明人： Leonard J. Robbins
IPC分类号： B01D1/28 , B01D3/00 , B01D3/10
CPC分类号： B01D1/2887 , B01D3/00 , Y10S203/07 , Y10S203/23
摘要： The apparatus comprises a container closed to free communication with the atmosphere, and means for maintaining therein a body of crude volatile liquid at a predetermined surface level with an evacuated space thereabove containing a low pressure mixture of evaporated volatile liquid vapor and incondensible gas, an array of heat conducting tubes immersed in said body of crude liquid with their lower ends entering into a closed drum member, a fan blower arranged to maintain a pressure differential for heating said mixture by compression and friction and impelling it into the upper ends of the tubes, whereby through heat exchange the vapor is condensed to liquid and passes into the drum member together with incondensible gas. The apparatus is protected from pertubations affecting the maintenance of said pressure differential by including in the apparatus gas transporting means for enabling the fan blower to continuously recirculate a substantially constant predetermined amount of incondensible gas from said drum member back through said tubes whereby gas accumulation at the output side of the fan blower is eliminated, and means for returning the crude liquid surface to said predetermined level whenever it is lowered, whereby pressure fluctuations at the input side of the fan blower are eliminated.The apparatus is adapted for continuous automatic operation. Its principal utility is for desalination of sea water and purification of brackish and polluted water.
摘要翻译：该装置包括一个容易与空气连通的容器，以及用于在其上保持预定表面水平的粗挥发性液体的装置，其上方的抽空空间包含蒸发的挥发性液体蒸汽和不可渗透气体的低压混合物，阵列导热管浸入所述粗液体体中，其下端进入封闭的鼓构件;风扇鼓风机，其布置成保持用于通过压缩和摩擦加热所述混合物的压力差并推动其进入管的上端，由此通过热交换，蒸气被冷凝成液体并与不透气体一起进入鼓构件。该装置通过在装置中包括气体输送装置，使风扇鼓风机能够将基本上恒定的预定量的不可冷凝气体从所述鼓构件再循环回所述管，从而防止影响维持所述压力差的装置，由此气体积聚在消除了风扇鼓风机的输出侧，并且每当下降时将粗液面返回到所述预定水平的装置，从而消除了风扇鼓风机输入侧的压力波动。该装置适用于连续自动操作。其主要用途是海水淡化，淡化和污染水。

4. 发明授权

US3219553A Multi-stage flash type evaporators 失效
标题翻译：多级闪蒸式蒸发器
公开(公告)号：US3219553A
公开(公告)日：1965-11-23
申请号：US8321561
申请日：1961-01-17
申请人： AMERICAN MACH & FOUNDRY
发明人： HENRY HUGHES CECIL
IPC分类号： B01D3/06
CPC分类号： B01D3/065 , Y10S203/07

5. 发明授权

US2199982A Process for starting and balancing azeotropic distillation systems 失效
标题翻译：起始和平衡共沸蒸馏系统的方法
公开(公告)号：US2199982A
公开(公告)日：1940-05-07
申请号：US9263536
申请日：1936-07-25
申请人： EASTMAN KODAK CO
发明人： BRIGHT ARTHUR W , ZEIGLER JOHN H
IPC分类号： B01D3/36
CPC分类号： B01D3/36 , Y10S203/07

6. 发明授权

US06676808B2 Method for starting up distilling column 有权
标题翻译：启动蒸馏塔的方法
公开(公告)号：US06676808B2
公开(公告)日：2004-01-13
申请号：US09871213
申请日：2001-05-31
申请人： Kei Hamamoto , Yukihiro Matsumoto , Sei Nakahara , Misao Inada
发明人： Kei Hamamoto , Yukihiro Matsumoto , Sei Nakahara , Misao Inada
IPC分类号： B01D334
CPC分类号： C07C51/46 , B01D3/322 , B01D3/4227 , C07C51/50 , Y10S203/07 , Y10S203/22 , C07C57/04
摘要： A method for starting up a distilling column destined to handle an easily polymerizing compound-containing solution characterized by supplying at the start of the operation of the distilling column a polymerization inhibitor to the bottom liquid of the distilling column having a temperature of not higher than 80° C. Further, by supplying a reflux liquid through the top of the distilling column or the middle stage of the column prior to the start of the temperature elevation of the distilling column, thereby preventing the polymerization of the easily polymerizing compound more effectively.
摘要翻译：一种用于启动用于处理容易聚合的含化合物的溶液的蒸馏塔的方法，其特征在于，在蒸馏塔开始操作时将聚合抑制剂供入具有不高于80℃的蒸馏塔的底部液体 ℃。此外，在蒸馏塔开始升温之前，通过在蒸馏塔的顶部或塔的中间阶段供应回流液体，从而更有效地防止了容易聚合的化合物的聚合。

7. 发明授权

US5968312A Liquid flow distribution and flow control with dual adjustable orifice plates or overlapping orifices 失效
标题翻译：具有双调节孔板或重叠孔口的液体流量分配和流量控制
公开(公告)号：US5968312A
公开(公告)日：1999-10-19
申请号：US880250
申请日：1997-06-23
申请人： Hugo H. Sephton
发明人： Hugo H. Sephton
IPC分类号： B01D1/06 , B01D1/26 , B01D3/06 , B01D3/42 , F28D7/16 , F28F27/02 , C02F1/06
CPC分类号： B01D1/065 , B01D1/26 , B01D3/065 , B01D3/42 , F28D7/1615 , F28D7/163 , F28F27/02 , Y10S159/08 , Y10S159/13 , Y10S159/20 , Y10S203/07 , Y10S203/18 , Y10S203/19
摘要： A method and apparatus for forming an array of multiple parallel flow orifices, for example by holes drilled through a plate in a selected pattern and spacing and of selected sizes or flow diameters, and whereby these orifices are used to provide an approximately equal and adequate distribution of liquid flowing through them as parallel streams of liquid and into an evaporation zone or a parallel array of evaporation channels, and wherein the orifices can be adjusted in flow diameter to control the flowrate of liquid in generally parallel streams with an array of orifice adjusting apparatus, for example an adjacent sliding orifice plate which provides for orifice flow rate adjustment with orifices through this second plate corresponding in position to those of the first orifice plate, and the use of such dual orifice plates for supporting a pool of liquid there-above and for controlling the flowrate of liquid through the first array of orifices by reducing or enlarging their orifice flow diameters to control the level of the liquid in the pool or the pressure of this pool on or at the orifices and controlling the effect-to-effect pressure causing flashdown, and to improve the evaporation process or the degree of evaporation in an adjacent flash evaporation zone or in a bundle of adjacent evaporator tubes, and when applied to a multi-effect series of several such vertical tube evaporators.
摘要翻译：一种用于形成多个平行流孔的阵列的方法和装置，例如通过以选定的图案和间隔以及选定的尺寸或流径形式穿过板钻出的孔，并且由此使用这些孔提供大致相等和适当的分布液体流过它们的液体并进入蒸发区或蒸发通道的平行阵列，并且其中可以调节流量直径的孔，以通过孔调节装置阵列控制大致平行流中的液体的流速例如相邻的滑动孔板，其通过与通过第一孔板的位置对应的第二板的孔提供孔口流量调节，以及使用这种双孔板支撑其上方的液体池，用于通过减小或扩大其孔口fl来控制通过第一阵列孔的液体的流速以控制池中的液体的液位或者该池在孔口上的压力，并控制造成闪光的效果压力，并改善相邻闪光灯中的蒸发过程或蒸发程度蒸发区域或相邻的蒸发器管束，并且当应用于多个这样的垂直管蒸发器的多效系列时。

8. 发明授权

US5110418A Water distiller having a heating element with temperature sensing and control elements 失效
标题翻译：水蒸馏器具有带温度检测和控制元件的加热元件
公开(公告)号：US5110418A
公开(公告)日：1992-05-05
申请号：US643030
申请日：1991-01-18
申请人： Dale L. Garrison , William F. Strutz
发明人： Dale L. Garrison , William F. Strutz
IPC分类号： B01D3/02 , C02F1/04
CPC分类号： B01D3/02 , C02F1/04 , Y10S203/07 , Y10S203/18 , Y10S203/19 , Y10T137/7306
摘要： A water distiller has a steam chamber that includes a tray for containing water to be distilled. Water is conveyed from a source to the tray for distillation. A valve operates in an open position to convey water to the tray and a closed position to block the passage of water to the tray. A heating element means extends in the steam chamber for submersion in the water carried by the tray. The heating element is operable within a range of temperatures to heat the water in the tray. The heating element includes a main body portion having an axis that extends in a plane generally parallel to the water in the tray and a section havign an axis that is deflected above the axis of the main body portion. A heat sink surrounds the deflected section of the heating element means. A heat sensor detects the temperature of the heat sink. A control connects the valve and the heat sensor means. The control closes the valve when the sensed temperature of the heat sink is equal to or less than a predetermined amount. The control opens the valve when the sensed temperature of the heat sink is greater than the predetermined temperature.
摘要翻译：水蒸馏器具有包括用于容纳待蒸馏水的托盘的蒸汽室。水从源输送到塔盘进行蒸馏。阀在打开位置操作以将水输送到托盘和关闭位置以阻止水通过托盘。加热元件装置在蒸汽室中延伸以浸入由托盘承载的水中。加热元件可在一定温度范围内操作以加热托盘中的水。加热元件包括主体部分，该主体部分具有在大致平行于托盘中的水平面的平面上延伸的轴线，并且一部分盖住偏转在主体部分的轴线上方的轴线。散热器围绕加热元件装置的偏转部分。热传感器检测散热器的温度。控制器连接阀和热传感器装置。当感测到的散热器的温度等于或小于预定量时，控制器关闭阀门。当感测到的散热器的温度大于预定温度时，控制器打开阀门。

9. 发明授权

US4003798A Vapor generating and recovering apparatus 失效
标题翻译：蒸汽发生和回收装置
公开(公告)号：US4003798A
公开(公告)日：1977-01-18
申请号：US586611
申请日：1975-06-13
申请人： James W. McCord
发明人： James W. McCord
IPC分类号： B01D3/00 , B01D1/00 , B01D5/00 , F25B29/00 , B01D3/42
CPC分类号： B01D5/0039 , B01D1/00 , B01D5/006 , F25B29/00 , Y10S203/04 , Y10S203/07 , Y10S203/08 , Y10S203/11 , Y10S203/19
摘要： A vapor generating and recovering apparatus for separating one component from a second component of a liquid solution and recovering the first component including at least one chamber for generating vapor from the liquid solution and recovering the vapor in a liquid form, the vapor generating portion of the chamber being in heat emitting relation with a heat emitting means and the vapor recovering portion chamber being in heat absorbing relation with a heat absorbing means. A preferred system for providing heat to the vapor generating portion of the chamber and removing heat from the vapor recovering portion of the chamber is a refrigerating system which includes condensing coils and evaporating coils in heat transfer relation with the vapor generating and vapor recovery chamber.
摘要翻译：一种用于从液体溶液的第二组分分离一种组分并回收包含至少一个用于从液体溶液中产生蒸汽的室的第一组分并回收液体形式的蒸气的蒸汽发生和回收装置，室与发热装置发热关系，蒸气回收部室与吸热装置处于吸热关系。用于向腔室的蒸汽产生部分提供热量并从腔室的蒸气回收部分去除热量的优选系统是包括冷凝线圈和与蒸气产生和蒸气回收室的传热关系的蒸发线圈的制冷系统。

10. 发明授权

US3311543A Vapor compression still for distilling impure water 失效
标题翻译：蒸气压缩仍然用于蒸馏不纯的水
公开(公告)号：US3311543A
公开(公告)日：1967-03-28
申请号：US28065363
申请日：1963-05-15
申请人： AQUA CHEM INC
发明人： LOEBEL FREDERICK A
IPC分类号： B01D1/16 , B01D1/28 , C02F1/10 , F25B29/00 , F25B31/00
CPC分类号： B01D1/16 , B01D1/2887 , C02F1/10 , F25B29/003 , F25B31/006 , Y10S203/04 , Y10S203/07 , Y10S203/11 , Y10S203/19

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