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11. 发明授权

EP2948229B1 EVAPORATOR ARRAY FOR A WATER TREATMENT SYSTEM 有权
公开(公告)号：EP2948229B1
公开(公告)日：2018-08-08
申请号：EP14743479.9
申请日：2014-01-21
申请人： I.D.E. Technologies Ltd.
发明人： SCHMIDT, Yaniv
IPC分类号： B01D3/06 , C02F1/04 , E21B43/24 , C02F103/10 , C02F101/32 , C02F103/08
CPC分类号： C02F1/042 , B01D1/007 , B01D1/0082 , B01D1/0088 , C02F1/043 , C02F1/048 , C02F2101/32 , C02F2103/08 , C02F2103/10 , C02F2209/06 , C02F2303/22 , E21B43/24 , E21B43/34 , Y02A20/128
摘要： An evaporator array for a water treatment system, the evaporator array comprising a produced water feed and a first evaporator to receive produced water from the produced water feed, a makeup water feed and a second evaporator to receive makeup water from the makeup water feed, an output feed to receive distillate from the first evaporator and the second evaporator, and a blowdown feed to receive blowdown from the first evaporator and the second evaporator, wherein the first evaporator and the second evaporator each have a working pH, the working pH of the first evaporator being higher than that of the second evaporator.

12. 发明授权

EP2794042B1 PROCESS AND APPARATUS FOR FORCED CIRCULATION EVAPORATIVE CRYSTALLIZATION WITH LARGE DEPOSIT INVENTORY 有权
标题翻译：方法和设备强制循环的结晶与大存储容量
公开(公告)号：EP2794042B1
公开(公告)日：2017-05-10
申请号：EP12809501.5
申请日：2012-12-14
申请人： Dow Global Technologies LLC
发明人： FRANK, Timothy C. , MOORE, J.W. , LARSEN, Paul A. , PATIL, Pramod D. , WHITTINGSLOW, Robert M. , GILLIS, Paul A.
IPC分类号： B01D9/00
CPC分类号： B01D9/00 , B01D1/007 , B01D1/24 , B01D9/0031

13. 发明公开

EP1521622A1 VERFAHREN UND VORRICHTUNG ZUM AUFBEREITEN VON ORGANISCH UND/ODER ANORGANISCH BELASTETEM ABWASSER 审中-公开
标题翻译：方法和一种用于治疗有机和/或无机污染废水
公开(公告)号：EP1521622A1
公开(公告)日：2005-04-13
申请号：EP03763761.8
申请日：2003-07-09
申请人： HOISS, Jakob
发明人： HOISS, Jakob
IPC分类号： B01D3/00 , B01D1/30 , B01D1/00 , B01D1/12 , C02F1/04 , B01D5/00
CPC分类号： B01D1/007 , B01D1/0047 , B01D1/12 , B01D1/305 , B01D3/007 , B01D5/009 , B01D19/02 , C02F1/045 , C02F1/048
摘要： The invention relates to a method and a device for purifying waste water that is polluted with organic and/or inorganic matter. The invention is characterized in that the waste water is evaporated and condensed within a primary system (13) and a secondary medium (14), preferably untreated water, within a self-contained secondary system (14) that contains a compressor (66) and that is separate from the primary system (13) by evaporating the waste water by heating it on the secondary medium (14) previously compressed in the compressor (66) and further heated up. The steam is guided through a cyclone (58) and the secondary medium expanded in the secondary system (14) is evaporated by condensing the waste water steam. The total waste water fed to the primary system (13) is subdivided into a first partial flow (23) and an at least commensurate second partial flow (24). The first partial flow (23) is brought to a temperature close to the boiling point in a first heat exchanger (28) at the outlet of the primary system through which hot distilled water (31) flows and the second partial flow is brought to a temperature close to the boiling point in a second heat exchanger (38) through which the removed hot clarification (36) flows. The ratio referred to as concentration factor (CF) of supplied total water per time unit to clarification quantity per time unit is selected to range between greater 1 and approximately 20. The inventive method is suited for the thermal reprocessing of waste water and produces germ-free distilled water of high quality and a greater or lesser concentration of the water to be evaporated while saving energy.

14. 发明公开

EP0642836A2 Spray generators 失效
标题翻译：喷雾发生器
公开(公告)号：EP0642836A2
公开(公告)日：1995-03-15
申请号：EP94305989.9
申请日：1994-08-12
申请人： UNITED KINGDOM ATOMIC ENERGY AUTHORITY
发明人： Ford, Lionel Houston , Stairmand, John William
IPC分类号： B05B1/26
CPC分类号： B01D1/007 , B05B1/08 , B05B1/26 , B05B7/0012
摘要： An apparatus for generating a liquid spray from two jets of fluid which issue from a pair of opposing nozzles (8,9) and interact, wherein the fluid is supplied to the nozzles (8,9) under fully turbulent conditions such that random variations in the momentum of the fluid as it leaves the nozzles (8,9) occur which results in random variations in the orientation of the resultant spray of liquid drops.
摘要翻译：一种用于从两个相对的喷嘴（8,9）发出并相互作用的流体的两股射流产生液体喷雾的装置，其中流体在完全湍流条件下供应到喷嘴（8,9），使得随机变化出现流体离开喷嘴（8,9）时的动量，这导致液滴喷雾方向的随机变化。

15. 发明公开

EP0639096A1 DISTILLATION APPARATUS 失效
标题翻译：蒸馏装置
公开(公告)号：EP0639096A1
公开(公告)日：1995-02-22
申请号：EP92900801.0
申请日：1991-12-16
申请人： AQUAMAX OY
发明人： KOISTINEN, Peter , RANTALA, Reijo
IPC分类号： C02F1 , B01D1 , D21C11 , F28F21
CPC分类号： B01D1/007 , B01D1/22 , B01D1/28 , F28F21/065 , Y10S203/04
摘要： The invention relates to a distillation apparatus (1) which is suitable in particular for the distillation of sea water into fresh water. The apparatus comprises a plurality of flat, bag-like elements (3) formed from a thin film material such as plastic film and placed one against the other, the elements serving as heat exchangers between a vaporizing liquid flowing along the exterior surfaces of the element and a condensing vapor directed to the inside of the element, and a compressor (15) for increasing the pressure and temperature of the generated vapor before it is directed to the inside of the elements. The essential idea of the invention is that the inside of each element (3) is divided into parallel vapor ducts (12) extending vertically from one end of the element to the other, into which ducts the vapor is fed from apertures (25) at the upper edge of the element. At the upper end of each element (3) there may be a honeycomb-structured end strip (4) which contains parallel ducts (25) separated from each other by partition walls, the ducts feeding vapor to the inside of the element over the entire width of the element end. The strip (4) may also contain similarly formed ducts (26) which direct the liquid to be evaporated over the entire width of the element surface. At the lower end of the element there may additionally be a honeycomb-structured end strip (7) for collecting the produced distillate and for removing any unvaporized liquid.
摘要翻译：本发明涉及特别适用于将海水蒸馏成淡水的蒸馏设备（1）。该设备包括多个由诸如塑料薄膜之类的薄膜材料形成的并且一个靠着另一个设置的扁平袋状元件（3），这些元件用作沿着元件外表面流动的汽化液体之间的热交换器和引导到元件内部的冷凝蒸气，以及压缩机（15），用于在产生的蒸气被引导到元件内部之前提高其压力和温度。本发明的基本思想是，每个元件（3）的内部被分成平行的蒸汽管道（12），该蒸汽管道从元件的一端垂直延伸到另一端，蒸汽从管道中的孔（25）元素的上边缘。在每个元件（3）的上端可以有蜂窝结构的端部条（4），该端部条（4）包含平行的管道（25），所述管道通过分隔壁彼此分开，管道向整个元件内部元素结束的宽度。条带（4）还可以包含类似形成的导管（26），其将液体引导到元件表面的整个宽度上。在元件的下端还可以有蜂窝状结构的端部条（7），用于收集所产生的馏出物并除去任何未汽化的液体。

16. 发明公开

EP0142251A3 Procedure for eliminating temperature fluctuation of a liquid to be supplied into a distilling apparatus 失效
标题翻译：消除将液体加入蒸馏装置的温度波动的步骤
公开(公告)号：EP0142251A3
公开(公告)日：1985-07-31
申请号：EP84306409
申请日：1984-09-19
申请人： OY-FINN-AQUA LTD.,
发明人： Huhta-Koivisto, Esko
IPC分类号： B01D03/00 , B01D03/42
CPC分类号： B01D1/007 , B01D3/007 , Y02P70/34
摘要： The invention concerns a procedure for eliminating the temperature fluctuations of a liquid to be distilled that is being supplied into a distilling apparatus. In the procedure, the feed water is caused to flow by a first branch line (14a) through a distillate heat exchanger (12) and by a second branch line (14b) through an effluent heat exchanger (13) for preheating the feed water. The effluent water is caused to flow from the distilling apparatus (10) by an effluent line (19) to an effluent heat exchanger (13) for recovering the heat contained in the effluent. The mixture of distillate, vapour and gas is conducted from the distilling apparatus (10) by a flowline (16) to a degassing heat exchanger (11), where the heat contained in the mixture is recovered and the recovered heat is utilized in preheating the feed water by conducting the feed water after said distillate heat exchanger (12) and said effluent heat exchanger (13) by a header line (15) through the degassing heat exchanger (11) and further by a tubular connector (20) to the distilling apparatus (10). The degassing heat exchanger (11), the distillate heat exchanger (12) and the effluent heat exchanger (13) are formed to have such a high capacity that the distilling apparatus (10) will, in conditions consistent with feed water minimum temperature, operate without need of external energy. In the first branch line (14a) there is provided a by-pass line (22) through which part of the feed water is caused to run past said distillate heat exchanger (12) to said header line (15) in case the temperature of the feed water is higher than said minimum temperature. The quantity of feed water flowing in the by-pass line (22) is adjusted by an adjustable flow restrictor (23) which has been disposed to be controlled by a thermostat (21) disposed within the distilling apparatus (10).

17. 发明公开

EP3127605A4 METHOD FOR MANUFACTURING FILLER AND FILLER 有权
标题翻译： VERFAHREN ZUR HERSTELLUNG EINESFÜLLSTOFFSUNDFÜLLSTOFF
公开(公告)号：EP3127605A4
公开(公告)日：2017-09-20
申请号：EP15773307
申请日：2015-03-24
申请人： IHI CORP
发明人： ISO YOSHIYUKI , HUANG JIAN , SAGA MARIKO , MATSUNO SHINSUKE , UCHIDA HIROYUKI , FUJIWARA NAOKI , TAKANO KENJI , TOKUDA KENJI
IPC分类号： B01J19/32 , B01D53/18 , B01D53/62 , B01D53/78
CPC分类号： B01J19/32 , B01D1/0064 , B01D1/007 , B01D3/008 , B01D53/1475 , B01D53/185 , B01D53/62 , B01D53/78 , B01D2252/20484 , B01D2257/302 , B01D2257/404 , B01D2257/504 , B01D2258/0283 , B01J19/247 , B01J2219/32206 , B01J2219/3221 , B01J2219/32213 , B01J2219/32227 , B01J2219/32251 , B01J2219/32408 , B01J2219/328 , Y02C10/06
摘要： A method of manufacturing packing includes: a main condition determination step (Step 1) of determining types of a gas and a liquid which are brought into gas-liquid contact and a main plate (11) to be used; a numerical analysis step (Step 2) of calculating a relationship between a contact angle (¸s) and a liquid film length ratio (Lw/Lt); a rib arrangement determination step (Step 3) of determining the arrangement (intervals) of a rib (12); a rib condition determination step (Step 4) of determining rib conditions; a rib property determination step (Step 5) of calculating the minimum value (Lrmin) of the flow direction length of the rib (12) satisfying the contact angle (¸s) and a strength requirement; a minimum value condition confirmation step (Step 6) of confirming whether or not a liquid film length (Lw (¸s)) is greater than the minimum value (Lrmin) ; and a rib length determination step (Step 7) of determining the flow direction length (Lr) of the rib (12) within a range from the minimum value (Lrmin) to the liquid film length (Lw (¸)).
摘要翻译：一种制造包装的方法，包括：确定进行气液接触的气体和液体的类型以及要使用的主板（11）的主要条件确定步骤（步骤1）计算接触角（Rs）和液膜长度比（Lw / Lt）之间关系的数值分析步骤（步骤2）; 确定肋（12）的布置（间隔）的肋布置确定步骤（步骤3）; 肋条件确定步骤（步骤4），确定肋条件; 计算满足接触角（¸s）和强度要求的肋（12）的流动方向长度的最小值（Lrmin）的肋特性确定步骤（步骤5）确认液膜长度（Lw（Rs））是否大于最小值（Lrmin）的最小值条件确认步骤（步骤6）; 和在从最小值（Lrmin）到液膜长度（Lw（¸））的范围内确定肋（12）的流动方向长度（Lr）的肋长度确定步骤（步骤7）。

18. 发明公开

EP2948229A4 EVAPORATOR ARRAY FOR A WATER TREATMENT SYSTEM 审中-公开
标题翻译： VERDAMPFERANORDNUNGFÜREIN WASSERBEHANDLUNGSSYSTEM
公开(公告)号：EP2948229A4
公开(公告)日：2016-11-16
申请号：EP14743479
申请日：2014-01-21
申请人： IDE TECHNOLOGIES LTD
发明人： SCHMIDT YANIV
IPC分类号： B01D3/06 , C02F1/04 , C02F103/10 , E21B43/24
CPC分类号： C02F1/042 , B01D1/007 , B01D1/0082 , B01D1/0088 , C02F1/043 , C02F1/048 , C02F2101/32 , C02F2103/08 , C02F2103/10 , C02F2209/06 , C02F2303/22 , E21B43/24 , E21B43/34 , Y02A20/128
摘要： An evaporator array for a water treatment system, the evaporator array comprising a produced water feed and a first evaporator to receive produced water from the produced water feed, a makeup water feed and a second evaporator to receive makeup water from the makeup water feed, an output feed to receive distillate from the first evaporator and the second evaporator, and a blowdown feed to receive blowdown from the first evaporator and the second evaporator, wherein the first evaporator and the second evaporator each have a working pH, the working pH of the first evaporator being higher than that of the second evaporator.
摘要翻译： 1.一种用于水处理系统的蒸发器阵列，所述蒸发器阵列包括生产的水进料和第一蒸发器，以从所述生产的水进料接收产生的水，补充水进料和第二蒸发器，以从所述补充水进料接收补充水，从第一蒸发器和第二蒸发器接收馏出物的输出进料以及从第一蒸发器和第二蒸发器接收排污的排污进料，其中第一蒸发器和第二蒸发器各自具有工作pH，第一蒸发器和第二蒸发器的工作pH 蒸发器高于第二蒸发器。

19. 发明授权

EP2758344B1 APPARATUS FOR DISTILLATION OF WATER AND METHODS FOR USING SAME 有权
标题翻译：设备及水蒸馏及使用方法
公开(公告)号：EP2758344B1
公开(公告)日：2015-08-12
申请号：EP12731842.6
申请日：2012-06-19
申请人： Saudi Arabian Oil Company
发明人： MOLAH, Tawfeek Ahmed Mohammed
IPC分类号： C02F103/08 , C02F1/14 , B01D1/06 , B01D1/00
CPC分类号： C02F1/14 , B01D1/0035 , B01D1/007 , B01D1/06 , B01D3/02 , B01D5/006 , C02F1/04 , C02F2103/08 , C02F2201/003 , Y02A20/128 , Y02A20/212
摘要： An apparatus and method for distilling fresh water from sea, and brackish water are disclosed. In essence, an inverted, Y-shaped structure is configured such that each leg of the figure contains two, concentric pipe means. One pipe means institutes the exterior of the leg, and is translucent. The smaller pipe means is positioned inside the first, and a vacuum exists between the two. Water is permitted to enter the pipe means, via a further pipe means in communication with the source of the water. When the water rises in the legs of the apparatus, concentrated heat provided via, e.g., Fresnel lenses, acts to evaporate the water, resulting in separation of salt and impurities therefrom. Pure water condenses in the device and accumulates in a reservoir provided for this purpose.

20. 发明公开

EP2097497A1 APPARATUSES AND METHODS FOR SEPARATING BUTENE-1 FROM A MIXED C4 FEED 审中-公开
标题翻译： DEVICES AND METHOD FOR分离丁烯-1从混合C4侵
公开(公告)号：EP2097497A1
公开(公告)日：2009-09-09
申请号：EP07865861.4
申请日：2007-12-19
申请人： UOP LLC
发明人： ZIMMERMANN, Joseph, E. , O'BRIEN, Dennis, E.
IPC分类号： C10G9/04 , C10G9/20
CPC分类号： B01D3/32 , B01D1/007 , B01D3/14 , B01D3/141 , C07C7/04 , C07C11/08
摘要： A process is disclosed for recovering 1-butene from a feed stream comprising n-butane, isobutane and butene isomers using a single, divided wall distillation column. The disclosed process includes introducing the feed steam into an inlet of a first side of a distillation column, wherein the distillation column comprises a top, a bottom and a center dividing wall extending between the bottom and the top of the column and dividing the column into the first side and a second side. The process includes taking off an isobutane stream from the top of the second side of column, taking off a 1-butene stream as a bottoms stream from the second side of the column, and taking off a combination 2-butene and n-butane stream as a bottom stream from the first side of column.

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