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公开(公告)号：US08951391B2
公开(公告)日：2015-02-10
申请号：US13099246
申请日：2011-05-02
申请人： Miles McClure
发明人： Miles McClure
CPC分类号： B01D1/0082 , B01D1/0035 , B01D1/06 , B01D3/008 , B01D3/04 , B01D3/4283 , B01J19/127 , C02F1/14 , C02F2103/08 , C02F2209/40 , C02F2209/42 , Y02A20/128 , Y02A20/129 , Y02A20/142 , Y02A20/212 , Y10S159/15 , Y10S159/42 , Y10S159/903 , Y10S203/01
摘要： A solar distillation apparatus utilizing a substantially vertical reactor assembly is disclosed. The reactor includes a tubular outer shell, a base, a cap, and a central tension member. The annular space between the outer tube and the central tension member forms the reactor chamber. Seawater or other feed liquid enters the reactor chamber through the base plate. Reflected or direct solar energy heats the feed liquid, generating low pressure vapor. The vapor exits the reactor through the cap structure or the base. The concentrate left behind settles by gravity to the bottom region of the reactor's liquid column. Extension tubes on the feed openings allow feed liquid to enter the liquid column above the concentrate layer and avoid excessive mixing of the feed liquid and the concentrate. The concentrate exits the reactor through one or more openings in the base.
摘要翻译： 公开了一种利用基本垂直的反应器组件的太阳能蒸馏装置。 反应器包括管状外壳，基座，盖和中心张紧构件。 外管和中央张力构件之间的环形空间形成反应室。 海水或其他进料液体通过基板进入反应室。 反射或直接的太阳能加热进料液体，产生低压蒸气。 蒸汽通过盖结构或基底离开反应器。 留下的浓缩物通过重力沉降到反应器液柱的底部区域。 进料口上的延伸管允许进料液体进入浓缩物层上方的液柱，并避免进料液和浓缩物过度混合。 浓缩物通过基底中的一个或多个开口离开反应器。
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公开(公告)号：US20110233044A1
公开(公告)日：2011-09-29
申请号：US13039340
申请日：2011-03-03
申请人： Joseph WEINBERG , Avraham OPHIR
发明人： Joseph WEINBERG , Avraham OPHIR
CPC分类号： B01D3/146 , B01D1/04 , B01D1/26 , C02F1/04 , C02F2103/08 , Y02A20/128 , Y10S159/08 , Y10S159/15 , Y10S203/08 , Y10S203/11 , Y10S203/18
摘要： A multi-effect evaporator, having an upstream and a downstream end, adapted for distillation of water. It comprises a plurality of effects connected in a series manner and arranged into groups. Each group has a common parallel water feed inlet adapted to supply all effects in the group with feed water. The evaporator further includes a main feed water line in fluid communication with the most upstream group. An array of heaters is disposed along the line, adapted for heating the feed water before its entry into the effects of the latter group. Each effect comprises means for forwarding the second outlet vapor into one of the heaters for heating the feed water. Each group comprises a pump adapted to extract the concentrate from the effects of the group and pump it into the common parallel water feed of an adjacent downstream group.
摘要翻译： 具有适于蒸馏水的上游和下游端的多效蒸发器。 它包括以串联方式连接并且被组合成组的多个效果。 每个组都有一个共同的平行进水口，适用于给组中的所有作用提供给水。 蒸发器还包括与最上游组流体连通的主给水管线。 一排加热器沿着该线路布置，适于在进入进入后一组的效果之前加热给水。 每个效果包括用于将第二出口蒸气转移到用于加热给水的加热器之一的装置。 每个组包括适于从该组的效应中提取浓缩物并将其泵送到相邻下游组的共同平行进水中的泵。
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公开(公告)号：US07332058B2
公开(公告)日：2008-02-19
申请号：US10632213
申请日：2003-07-31
申请人： Jay Reimers
发明人： Jay Reimers
CPC分类号： B01D1/06 , B01D1/0011 , C08F6/001 , Y10S159/10 , Y10S159/15 , Y10S159/32
摘要： Disclosed is a process for devolatilizing a polymer including passing the polymer through a devolatizer including a plate heat exchanger wherein the plates of the plate heat exchanger are heated by a plurality of heating tubes and wherein the heating tube including a return tube nested inside of a supply tube. The use of the disclosed invention allows for a comparatively small heat profile across heating plates as compared to prior art plate heat exchangers.
摘要翻译： 公开了一种使聚合物脱挥发分的方法，包括使聚合物通过包括板式热交换器的脱挥器，其中板式换热器的板被多个加热管加热，并且其中加热管包括嵌套在供应源内的回流管 管。 与现有技术的板式换热器相比，使用所公开的发明允许加热板上的相对较小的热分布。
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公开(公告)号：US20070107879A1
公开(公告)日：2007-05-17
申请号：US11537756
申请日：2006-10-02
申请人： Klaus RADOMSKI , Norbert WRUCK , Jochim KOCH
发明人： Klaus RADOMSKI , Norbert WRUCK , Jochim KOCH
IPC分类号： F28D15/00
CPC分类号： A61M16/16 , A61M16/109 , A61M16/142 , A61M16/147 , A61M16/18 , A61M2205/3372 , Y10S159/15 , Y10S159/27 , Y10S159/28 , Y10S159/906
摘要： A liquid evaporator includes a liquid reservoir (3) with a liquid to be evaporated, a heater (9) and an evaporator tube (12). The evaporator tube (12) has a first porous element (1) having a first porosity and with an area in contact with the liquid in the liquid reservoir (3) and a second porous element (2) with a second porosity and with an area present on an evaporator side (50) used to dispense the evaporated liquid, and an area outside the liquid reservoir heated by the heater (9) which is not directly in connection with the liquid. The first porous element and the second porous element are in contact in contact areas with the first porous element forming a wick delivering liquid from the reservoir to the contact area.
摘要翻译： 液体蒸发器包括具有待蒸发的液体的液体储存器（3），加热器（9）和蒸发器管（12）。 蒸发器管（12）具有第一多孔元件（1），第一多孔元件（1）具有第一孔隙率并且与液体储存器（3）中的液体接触的区域和具有第二孔隙率和面积的第二多孔元件（2） 存在于用于分配蒸发的液体的蒸发器侧（50）和由不与液体直接连接的加热器（9）加热的储液器外部的区域。 第一多孔元件和第二多孔元件在接触区域中与第一多孔元件接触，形成将液体从储存器输送到接触区域的芯。
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公开(公告)号：US06966973B2
公开(公告)日：2005-11-22
申请号：US10186569
申请日：2002-07-01
IPC分类号： B01D3/00 , B01D3/32 , B01J19/02 , C07B61/00 , C07C51/235 , C07C51/25 , C07C51/44 , C07C57/05 , C22C38/00 , B01V19/00
CPC分类号： C07C51/252 , B01D3/225 , B01D3/322 , B01J19/02 , B01J2219/00101 , B01J2219/0277 , C07C51/44 , Y10S159/15 , C07C57/04
摘要： The present invention provides an apparatus for producing (meth)acrylic acid and a process for producing (meth)acrylic acid with this apparatus wherein the apparatus enables the production of (meth)acrylic acid stably for a long period of time by effectively inhibiting the polymerization of (meth)acrylic acid in its production process (for example, in a reboiler). At least a part of the apparatus is made of a nickel-chromium-iron alloy with a molybdenum content of 3 to 20 mass %, but not including 3 mass %, or with a molybdenum content of 1 to 4 mass % and a copper content of 0.5 to 7 mass %.
摘要翻译： 本发明提供一种用于生产（甲基）丙烯酸的装置和用于生产（甲基）丙烯酸的方法，该装置能够通过有效地抑制聚合来长时间稳定地生产（甲基）丙烯酸 的（甲基）丙烯酸在其制备方法中（例如，在再沸器中）。 该装置的至少一部分由钼含量为3〜20质量％，但不包括3质量％，或者含有1〜4质量％的钼含量和铜含量的镍 - 铬 - 铁合金 为0.5〜7质量％。
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公开(公告)号：US06887344B1
公开(公告)日：2005-05-03
申请号：US09630900
申请日：2000-08-02
CPC分类号： C02F1/048 , B01D1/0017 , B01D1/0052 , B01D1/30 , Y10S159/15 , Y10S159/41 , Y10S203/11
摘要： A compact, self-contained apparatus for treating wastewater containing as impurities and pollutants various non-volatile (at water boiling points) fluids such as greases, oils and soaps, a vessel for collecting the wastewater, a heating chamber including electric heating elements and a heat transfer liquid such as mineral oil to heat the wastewater admixture to boil off the water and to reduce the volume of liquid for disposal, and a wastewater supply tank positioned under the apparatus. The apparatus may further include a disposable liner to isolate the wastewater from the vessel itself and facilitate rapid and clean removal and disposal of waste material after evaporation of the water, and thermally-activated sensors to maintain a desired temperature differential between the heating elements and the heat transfer liquid contained in the apparatus.
摘要翻译： 一种用于处理含有作为杂质和污染物的各种非挥发性（水沸点）流体如油脂，油和肥皂的废水的紧凑且独立的装置，用于收集废水的容器，包括电加热元件的加热室和 传热液体如矿物油，以加热废水混合物以使水沸腾并减少用于处置的液体的体积，以及位于设备下方的废水供应罐。 该设备还可以包括一次性衬垫，以将废水与容器本身隔离，并且有助于在蒸发水之后快速和清洁废物的移除和处理以及热活化传感器以保持加热元件和 包含在装置中的传热液体。
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公开(公告)号：US20020165407A1
公开(公告)日：2002-11-07
申请号：US10186569
申请日：2002-07-01
IPC分类号： C07C051/16 , B01J019/00
CPC分类号： C07C51/252 , B01D3/225 , B01D3/322 , B01J19/02 , B01J2219/00101 , B01J2219/0277 , C07C51/44 , Y10S159/15 , C07C57/04
摘要： The present invention provides an apparatus for producing (meth)acrylic acid and a process for producing (meth)acrylic acid with this apparatus wherein the apparatus enables to produce (meth)acrylic acid stably for a long period of time by effectively inhibiting the polymerization of (meth)acrylic acid in its production process (for example, in a reboiler). At least a part of the apparatus is made of a nickel-chromium-iron alloy with a molybdenum content of 3 to 20 mass %, but not including 3 mass %, or with a molybdenum content of 1 to 4 mass % and a copper content of 0.5 to 7 mass %.
摘要翻译： 本发明提供一种用于生产（甲基）丙烯酸的装置和用于生产（甲基）丙烯酸的方法，该装置能够通过有效地抑制聚合反应而长时间稳定地制备（甲基）丙烯酸 （甲基）丙烯酸的制备方法（例如，在再沸器中）。 该装置的至少一部分由钼含量为3〜20质量％，但不包括3质量％，或者含有1〜4质量％的钼含量和铜含量的镍 - 铬 - 铁合金 为0.5〜7质量％。
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公开(公告)号：US20020162733A1
公开(公告)日：2002-11-07
申请号：US10125438
申请日：2002-04-19
IPC分类号： B01D003/02 , C02F001/14
CPC分类号： C02F1/14 , Y02A20/212 , Y10S159/15 , Y10S159/903 , Y10S203/01
摘要： The present invention is directed to an improved solar powered distillation system and method. The solar powered still may have a membrane that is extruded, molded, or sprayed-on. The membrane may be installed in a lightweight basin as a liner resulting in improved ease of still manufacturing and assembly as well as improved sealing. Further, the membrane may have a plurality of fluid reservoirs. In a preferred embodiment, the membrane material may be an opaque water grade non-toxic odorless, tasteless silicon, Uniprene, or Sarlink. In one variation, the solar still basin casing may be molded and made of ABS, polycarbonates, or polybutylene. The solar still may further include legs made of PVC or similar pipe materials and may include a strengthening member formed integrally in the bottom surface of the basin casing. The still may include a metal and rubber seal stripping to couple a sheet of glass to the still basing.
摘要翻译： 本发明涉及一种改进的太阳能蒸馏系统和方法。 太阳能供电仍然可以具有挤出，模制或喷涂的膜。 膜可以作为衬垫安装在轻质的盆中，导致改进的制造和组装的便利性以及改进的密封。 此外，膜可以具有多个流体储存器。 在优选的实施方案中，膜材料可以是不透明水级无毒无味，无味硅，Uniprene或Sarlink。 在一个变型中，太阳能池盆可以模制并由ABS，聚碳酸酯或聚丁烯制成。 太阳能还可以包括由PVC或类似管道材料制成的腿，并且可以包括整体地形成在盆壁壳体的底表面中的加强构件。 仍然可以包括金属和橡胶密封件剥离以将一张玻璃板连接到静止的基底。
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公开(公告)号：US06342127B1
公开(公告)日：2002-01-29
申请号：US08940203
申请日：1997-09-29
申请人： William Possidento
发明人： William Possidento
IPC分类号： B01D310
CPC分类号： B01D5/0066 , C02F1/14 , C02F2103/08 , Y02A20/128 , Y02A20/129 , Y02A20/142 , Y02A20/212 , Y10S159/15 , Y10S159/16 , Y10S159/903 , Y10S203/01
摘要： A distillation device including an enclosed tube of elliptical or circular cross section and having a top of an inverted shape so that the inverted portion points downward. The upper section of the outer tube should be of a material that permits the heating of the tube by solar radiation and allows solar radiation to enter the tube and heat the liquid inside. The lower portion could include materials that reflect radiation upward toward the liquid and may include absorptive materials. The apparatus includes a device for forming a vacuum and an element for focusing sunlight that enters the top of the tube upon the liquid inside the tube.
摘要翻译： 一种蒸馏装置，包括椭圆形或圆形横截面的封闭管，并且具有倒置形状的顶部，使得倒置部分向下指向。 外管的上部应为允许通过太阳辐射加热管的材料，并允许太阳辐射进入管并加热其内部的液体。 下部可以包括向上朝向液体反射辐射的材料，并且可以包括吸收材料。 该装置包括用于形成真空的装置和用于将进入管的顶部的太阳聚焦在管内的液体的元件。
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公开(公告)号：US06159346A
公开(公告)日：2000-12-12
申请号：US977890
申请日：1997-11-25
申请人： Richard M. Crooker , Maher Y. Elsheikh , Anthony D. Kelton , Morris P. Walker , Danny W. Wright
发明人： Richard M. Crooker , Maher Y. Elsheikh , Anthony D. Kelton , Morris P. Walker , Danny W. Wright
CPC分类号： C08J9/144 , C07C17/386 , C07C17/42 , Y10S159/15 , Y10S159/20 , Y10S159/21
摘要： Inhibition of the formation of unsaturated carbon compounds during the heating of 141b involving the addition of various inhibitors such as dialkylhydroxylamine and/or the use of a vessel made of a nickel alloy.
摘要翻译： 在141b的加热期间抑制不饱和碳化合物的形成，包括加入各种抑制剂如二烷基羟胺和/或使用由镍合金制成的容器。
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