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公开(公告)号：WO2022271745A1
公开(公告)日：2022-12-29
申请号：PCT/US2022/034406
申请日：2022-06-21
摘要： A liquor distillation system, comprising one or more channeled loops fluidly couplable to a boiler and a condenser, the condenser adapted to condense alcoholic vapors from a heated liquor wherein the one or more channeled loops include an entrance point, an exit point, a split point, and a recombination point such that the heated liquor enters the one or more channeled loops from the entrance point, to the split point where the heated liquor is split into two separate opposite subchannels and recombined at the recombination point; one or more connection pipes adapted to connect the one or more channeled loops to another channeled ring; one or more drain valves; and a liquor outlet.
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公开(公告)号：WO2022099692A1
公开(公告)日：2022-05-19
申请号：PCT/CN2020/129058
申请日：2020-11-16
申请人： 单县欣润化工有限公司
IPC分类号： C07D213/61 , B01J19/00 , B01J4/00 , B01D3/00 , B01D3/02
摘要： 本发明涉及化学合成技术领域，尤其是一种2-氯-5-三氟甲基吡啶合成方法及系统，包括如下步骤：S1：准备原料：S2：氯化反应：S3：向上述所得的2-氯-5-甲基吡啶产品中投入引发剂、充足的催化剂，并控制引发反应得到初品2-氯-5-三氯甲基吡啶；S4：通过对上述所得物进行精馏并提纯后得到精品2-氯-5-三氯甲基吡啶；S5：二次分离提纯2-氯-5-三氯甲基吡啶待用S6：氟化反应S7：将粗品溶液转入产品合成系统内部的下游工序进行纯化，得到精品2-氯-5-三氟甲基吡啶，本法在合成2-氯-5-三氟甲基吡啶的过程中采用氯化反应、氟化反应结合获得产品，并经过高效提纯，能够保证产品的产率与质量。
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公开(公告)号：WO2021180900A1
公开(公告)日：2021-09-16
申请号：PCT/EP2021/056274
申请日：2021-03-11
摘要： The invention relates to a device and method for distillation of liquid mixtures. The device comprises an inlet for feeding a mixture to be distilled to the device, a housing comprising a reboiling section, a condensing section and a separation section. The device also comprises a vapor outlet and/or a liquid outlet.
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公开(公告)号：WO2019135107A1
公开(公告)日：2019-07-11
申请号：PCT/IB2018/050094
申请日：2018-01-06
申请人： МАРКОВСКАЯ, ЛЮБОВЬ
发明人： МАРКОВСКАЯ, ЛЮБОВЬ
摘要： Водный дистиллятор включает испаритель, состоящий из двух частей: купола (1) и силиконового поддона (2), которые герметично соединены между собой зажимами. Выполнение поддона съемным обеспечивает возможность его снятия и замены при наполнении сухим остатком. Патрубок подвода обрабатываемой жидкости (морская вода, сточные воды и др.) (5) и патрубок отвода пара (4) вмонтированы в стационарную часть испарителя (купол). Съемная часть испарителя (поддон) размещается в нагревающем устройстве (3).
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5.发明申请COMPACT DESALINATION OR DISTILLATION SYSTEM WITH INTEGRAL SPIRAL HEAT EXCHANGER 审中-公开集成螺旋式换热器的紧凑型海水淡化或蒸馏系统
公开(公告)号：WO2014004718A2
公开(公告)日：2014-01-03
申请号：PCT/US2013/047974
申请日：2013-06-26
申请人： IMAGINE TF, LLC
IPC分类号： B01D3/02
CPC分类号： B01D3/02 , B01D1/0094 , B01D1/22 , B01D5/006 , C02F1/048 , C02F2103/08 , Y02A20/128
摘要： A vapor compression desalination or distillation system with a compact geometry that feature tripartite spiral fluidic pathways (60) that terminate a an evaporization zone within a plenum (63) internal to the spiral pathways inside of a housing. One side (66) of the zone receives sea water for distillation from one of the spiral pathways and ejects non-distilled water on the opposite side (68) in another spiral pathway. The heated central portion of the zone gives off vapor from the sea water that is collected in a shroud (73) that feeds radially inward ends of a compressor (71). Compressed vapor is ejected and collected from radially outward ends of the blades in a plenum (63), then fed as steam and condensate to an outflowing spiral pathway. The pathways are grouped in a tight spiral relation such that hot outflowing steam and condensate transfers heat to inflowing sea water in a heat exchange relation.
摘要翻译： 具有紧凑几何结构的蒸汽压缩脱盐或蒸馏系统，其特征在于三端螺旋流体通道（60），其终止壳体内的螺旋通道内部的集气室（63）内的蒸发区域。 该区域的一侧（66）从一个螺旋路径接收海水以蒸馏，并在另一个螺旋路径的相对侧（68）上喷射未蒸馏水。 该区域的加热中央部分从收集在供给压缩机（71）的径向内端的护罩（73）中的海水中释放出蒸汽。 压缩蒸汽从集气室（63）中的叶片的径向外端喷出并收集，然后作为蒸汽和冷凝物供给到流出螺旋路径。 这些通道分成紧密的螺旋关系，这样热流出的蒸汽和凝结水以热交换关系将热量传递给流入的海水。
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公开(公告)号：WO2013040232A2
公开(公告)日：2013-03-21
申请号：PCT/US2012/055191
申请日：2012-09-13
发明人： DIGHE, Shyam V.
CPC分类号： B01D1/26 , B01D1/0058 , B01D1/16 , B01D1/305 , B01D3/06 , B01D3/065 , B01D5/0039 , B01D5/006 , B01D9/0059 , C02F1/048 , C02F1/06 , C02F1/16 , C02F1/20 , C02F1/52 , C02F2001/5218 , C02F2103/10 , C02F2209/02 , C02F2209/03 , C02F2301/063 , C02F2301/066 , C02F2301/08
摘要： System and method of treating waste water includes: receiving waste water at a first pressure and temperature, the waste water comprising dissolved solids and VOCs; pressurizing, by a pump, the received waste water to a second pressure greater than the first pressure; preheating, by a preheater, the waste water to a second temperature greater than the first temperature producing distilled water; further heating, by a condenser, the pressurized/preheated waste water to a fourth temperature greater than the second temperature; still further heating, by a heater, the pressurized/further heated waste water to a third temperature greater than the fourth temperature; and removing, by a flash evaporator, dissolved solids from the pressurized/heated waste water by evaporation producing steam and brine water, the brine water having a TDS content greater than a TDS content of the received waste water. The brine water may be crystallized to a solid mass.
摘要翻译： 处理废水的系统和方法包括：在第一压力和温度下接收废水，废水包含溶解的固体和挥发性有机化合物; 通过泵将所接收的废水加压到大于第一压力的第二压力; 通过预热器将废水预热至大于第一温度的第二温度产生蒸馏水; 通过冷凝器将加压/预热的废水进一步加热到大于第二温度的第四温度; 通过加热器将加压/进一步加热的废水进一步加热到大于第四温度的第三温度; 并且通过蒸发产生蒸汽和盐水从所述加压/加热的废水中除去溶解的固体，所述盐水的TDS含量大于所接收的废水的TDS含量。 盐水可以结晶成固体物质。
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公开(公告)号：WO2010059386A1
公开(公告)日：2010-05-27
申请号：PCT/US2009/062614
申请日：2009-10-29
IPC分类号： B01D3/02
CPC分类号： B01D3/143 , B01D3/007 , B01D3/141 , F25J3/0219 , F25J3/0238 , F25J3/0247 , F25J3/0295 , F25J2200/40 , F25J2200/72 , F25J2200/76 , F25J2200/94 , F25J2200/96 , F25J2210/12 , F25J2215/62 , F25J2270/12 , F25J2270/88 , F25J2270/90 , Y02B30/52
摘要： Systems and methods for separating a multi-component fluid are provided. The method can include introducing a multi-component fluid to a dividing wall column. The multi-component fluid can be heated to provide a first product, a second product, an intermediate distillate, and a process fluid. At least a portion of the first product can be compressed to provide a compressed first product. Heat can be indirectly transferred from the compressed first product to at least a portion of the intermediate distillate to provide a heated intermediate distillate. The heated intermediate distillate can be recycled to the dividing wall column. The compressed first product can be expanded.
摘要翻译： 提供了用于分离多组分流体的系统和方法。 该方法可以包括将多组分流体引入分隔壁塔。 可以加热多组分流体以提供第一产物，第二产物，中间馏分和过程流体。 第一产品的至少一部分可以被压缩以提供压缩的第一产品。 热量可以从压缩的第一产物间接转移到中间馏分的至少一部分，以提供加热的中间馏分。 加热的中间馏分可以再循环到分隔壁塔。 压缩的第一个产品可以扩展。
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公开(公告)号：WO2009005974A1
公开(公告)日：2009-01-08
申请号：PCT/US2008/066505
申请日：2008-06-11
CPC分类号： B01D53/02 , B01D2251/304 , B01D2257/704 , B01J20/22 , B01J20/3204 , B01J20/3208 , B01J20/3212 , B01J20/3238 , B01J20/3251 , B01J20/3253 , B01J20/3272 , B01J20/3274
摘要： A method for reducing formaldehyde emissions from articles prepared from, or which otherwise comprise formaldehyde-emitting compositions, such as formaldehyde-containing resins, and relates especially to a method for reducing formaldehyde emissions from products such as cellulose laminates, permanent press (wrinkle-free) textiles, floral foams and ceiling or acoustical tiles, which involves isolating the article in an enclosed space with a formaldehyde scavenger, particularly a formaldehyde scavenger carried by a substrate.
摘要翻译： 一种用于减少由甲醛发射组合物如含甲醛树脂制备或另外含有甲醛的树脂制备的制品的甲醛释放的方法，特别涉及用于降低产品如甲基纤维素层压材料，永久性压榨（无皱纹）的甲醛释放的方法 ）纺织品，花卉泡沫和天花板或隔音砖，其涉及用封闭空间中的物品与甲醛清除剂，特别是由基底携带的甲醛清除剂隔离。
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公开(公告)号：WO2007047443A3
公开(公告)日：2007-11-01
申请号：PCT/US2006040103
申请日：2006-10-13
摘要： Embodiments of the invention provide systems and methods for water purification. The systems have a preheater (30), a degasser (40), an evaporation chamber (50), a demister (70), and a control system (120), wherein the control system (120) permits operation of the purification system (10) through repeated cycles without requiring user intervention or cleaning. The system is capable of removing, from a contaminated water sample, a plurality of contaminant types including: microbiological contaminants, radiological contaminants, metals, salts, volatile organics, and non-volatile organics.
摘要翻译： 本发明的实施例提供了用于水净化的系统和方法。 该系统具有预热器（30），脱气器（40），蒸发室（50），除雾器（70）和控制系统（120），其中控制系统（120）允许净化系统 10）通过重复循环而不需要用户干预或清洁。 该系统能够从污染的水样中除去多种污染物类型，包括微生物污染物，放射性污染物，金属，盐，挥发性有机物和非挥发性有机物。
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公开(公告)号：WO2007058698A2
公开(公告)日：2007-05-24
申请号：PCT/US2006/035790
申请日：2006-09-12
IPC分类号： B01D3/02
CPC分类号： B01D71/32 , B01D53/22 , B01D63/06 , B01D69/141 , B01D2258/0216 , B01D2313/18 , B01D2313/22 , Y02C20/30
摘要： Methods for the purification of steam, systems for purifying steam, methods for measuring and/or controlling steam flow rates, and uses for purified steam are provide. Also provided are substantially gas-impermeable membranes, such as perfluorinated ionomers (e.g., perfluoroethylene-sulfonic-acid/ tetrafluoroethylene membranes), having a high ratio of water vapor permeation relative to gas permeation through the membrane. Also provided are methods of operation of such membranes at relatively high operating temperatures for the purification of steam and for operation of such membranes at relatively low temperature and sub-atmospheric pressures for the purification of steam. In a preferred embodiment, the system 400 for purifying steam comprises heater 404 for creating a source of a steam feed, and a purification device 416 for housing a substantially gas-impermeable membrane 424. In the operation of system 400, water, such as deionized water, is added to vessel 402 to provide a source of the steam feed.
摘要翻译： 提供蒸汽净化方法，蒸汽净化系统，测量和/或控制蒸汽流量的方法以及净化蒸汽的用途。 还提供了基本上不透气的膜，例如全氟化离聚物（例如，全氟乙烯 - 磺酸/四氟乙烯膜），其具有相对于通过膜的气体渗透的高水蒸气渗透比。 还提供了在相对高的操作温度下操作这种膜的方法，用于纯化蒸汽和在相对较低的温度和低于大气压的压力下操作这些膜以净化蒸汽。 在优选实施例中，用于净化蒸汽的系统400包括用于产生蒸汽进料源的加热器404和用于容纳基本不透气的膜424的净化装置416.在系统400的操作中，例如去离子水 水添加到容器402中以提供蒸汽进料源。
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