公开(公告)号：EP4405304A2

公开(公告)日：2024-07-31

申请号：EP22873657.5

申请日：2022-09-23

申请人： Bechtel Energy Technologies & Solutions, Inc.

发明人： AGUINALDO, Jorge, T. ,  KANZLEITER, Joseph, P. ,  LADD, David ,  TONAPI, Saurabh, S. ,  GOKTEPE, Baki, E. ,  SHAH, Mukesh, K.

IPC分类号： C02F1/04 ,  C02F1/02 ,  B01D1/14 ,  B01D1/02

CPC分类号： Y02A20/124 ,  C02F2103/0820130101 ,  C02F2101/00620130101 ,  C02F1/42 ,  C02F1/52 ,  C02F1/66 ,  C02F5/00 ,  C02F1/048 ,  B01D1/22 ,  B01D1/28

公开(公告)号：EP2819953B1

公开(公告)日：2018-12-12

申请号：EP13717978.4

申请日：2013-02-28

申请人： General Electric Technology GmbH

发明人： UNGERER, Bjorn ,  WEINGARTNER, Christoph ,  DORNIK, Hans-Peter

IPC分类号： C02F1/04 ,  C02F1/44 ,  B21D1/06 ,  B01D61/02 ,  B01D1/28 ,  C02F101/38 ,  C02F103/18

CPC分类号： C02F1/048 ,  B01D1/06 ,  B01D1/28 ,  B01D3/145 ,  B01D61/022 ,  B01D2311/04 ,  B01D2311/25 ,  C02F1/441 ,  C02F2101/38 ,  C02F2103/18 ,  B01D2311/2673

摘要： Disclosed herein is a system comprising an evaporation unit comprising a first heat exchanger in fluid communication with a second heat exchanger; where the first heat exchanger is operative to heat an effluent stream comprising an amine solvent and/or amine byproducts and water and to discharge the effluent stream to the second heat exchanger; where the second heat exchanger is operative to convert the effluent stream into a distillate stream and a concentrate stream; and a reverse osmosis unit in fluid communication with the evaporation unit; where the reverse osmosis unit comprises a first reverse osmosis unit that is operative to receive the distillate stream and to separate water from byproducts of the amine solvent such that the water has a purity of greater than 95%, based on the weight of the distillate stream.

公开(公告)号：EP3157647A4

公开(公告)日：2018-01-03

申请号：EP15810416

申请日：2015-06-05

申请人： SCHLEIFFARTH JAMES W

发明人： SCHLEIFFARTH JAMES W

IPC分类号： B01D19/00 ,  B01D1/22 ,  B01D1/28 ,  B01D3/10 ,  B01D5/00 ,  C02F1/04 ,  C02F101/10 ,  C02F101/20 ,  C02F103/18

CPC分类号： C02F1/048 ,  B01D1/221 ,  B01D1/28 ,  B01D1/2856 ,  B01D3/10 ,  B01D5/0015 ,  B01D5/006 ,  C02F1/041 ,  C02F2101/101 ,  C02F2101/20 ,  C02F2103/18

摘要： An aqueous stream cleaning system including a circulation pump to receive a waste fluid and/or a concentrated liquid bottoms stream, and expel a circulation stream. The aqueous stream cleaning system can also include a primary heat exchanger to receive the circulation stream from the circulation pump. The primary heat exchanger can have a plurality of heat exchange plates that define an internal surface area for heat transfer from a distillate stream to the circulation stream to produce a cooled distillate stream and a heated circulation stream. The plurality of heat exchange plates can be spaced to facilitate free flow of solids in the circulation stream between the plurality of heat exchange plates. A mass flow rate and pressure of the circulation stream can be configured to minimize build-up of solids in the primary heat exchanger. The aqueous stream cleaning system can further include an evaporation unit to receive the heated circulation stream from the primary heat exchanger. The distillate stream is formed when steam in the heated circulation stream evaporates in the evaporation unit, and the concentrated liquid bottoms stream is formed from a portion of the heated circulation stream that does not evaporate.

公开(公告)号：EP3157647A1

公开(公告)日：2017-04-26

申请号：EP15810416.6

申请日：2015-06-05

申请人： Schleiffarth, James, W.

发明人： Schleiffarth, James, W.

IPC分类号： B01D19/00

CPC分类号： C02F1/048 ,  B01D1/221 ,  B01D1/28 ,  B01D1/2856 ,  B01D3/10 ,  B01D5/0015 ,  B01D5/006 ,  C02F1/041 ,  C02F2101/101 ,  C02F2101/20 ,  C02F2103/18

摘要： An aqueous stream cleaning system including a circulation pump to receive a waste fluid and/or a concentrated liquid bottoms stream, and expel a circulation stream. The aqueous stream cleaning system can also include a primary heat exchanger to receive the circulation stream from the circulation pump. The primary heat exchanger can have a plurality of heat exchange plates that define an internal surface area for heat transfer from a distillate stream to the circulation stream to produce a cooled distillate stream and a heated circulation stream. The plurality of heat exchange plates can be spaced to facilitate free flow of solids in the circulation stream between the plurality of heat exchange plates. A mass flow rate and pressure of the circulation stream can be configured to minimize build-up of solids in the primary heat exchanger. The aqueous stream cleaning system can further include an evaporation unit to receive the heated circulation stream from the primary heat exchanger. The distillate stream is formed when steam in the heated circulation stream evaporates in the evaporation unit, and the concentrated liquid bottoms stream is formed from a portion of the heated circulation stream that does not evaporate.

摘要翻译： 一种含水流清洁系统，其包括循环泵以接收废液和/或浓缩液体底部液流并排出循环流。 含水流清洗系统还可以包括主换热器以接收来自循环泵的循环流。 主换热器可具有多个换热板，换热板限定用于从蒸馏物流到循环物流的热传递的内表面区域，以产生冷却的蒸馏物流和加热的循环物流。 多个热交换板可以间隔开以便于多个热交换板之间的循环流中固体的自由流动。 循环物流的质量流量和压力可以被配置成最小化主换热器中固体的积聚。 含水流清洁系统可进一步包括蒸发单元以接收来自主换热器的加热循环流。 当加热循环流中的蒸汽在蒸发单元中蒸发时形成馏出物流，并且浓缩液态底部物流由不蒸发的加热循环流的一部分形成。

公开(公告)号：EP3147013A1

公开(公告)日：2017-03-29

申请号：EP16190024.6

申请日：2016-09-22

申请人： Doosan Heavy Industries & Construction Co., Ltd.

发明人： KIM, Sangmoon ,  LEE, Gunmyung ,  KANG, Weekwan

IPC分类号： B01D1/06 ,  B01D1/28 ,  C02F1/04 ,  C02F1/06 ,  C02F1/08

CPC分类号： C02F9/00 ,  B01D1/06 ,  B01D1/065 ,  B01D1/28 ,  B01D1/305 ,  C02F1/041 ,  C02F1/042 ,  C02F1/048 ,  C02F1/06 ,  C02F1/08 ,  C02F1/38 ,  C02F5/025 ,  C02F5/06 ,  C02F2301/046 ,  C02F2301/08

摘要： An apparatus for evaporative concentration of water, containing hardness-causing substances, to be treated using hot lime softening, includes: a first evaporator configured to form first concentrated water from the water to be treated by evaporatively concentrating the water by first heat exchange with hot steam; a hot lime softener configured to precipitate and to separate hardness-causing substances contained in the first concentrated water from at least a portion of the first concentrated water from the first evaporator by reaction with lime and configured to remove the hardness-causing substances from the first concentrated water; and a second evaporator configured to form second concentrated water by further evaporatively concentrating at least a portion of the first concentrated water that passed through the hot lime softener by second heat exchange with hot steam.

摘要翻译： 通过用热的第一热交换蒸发地浓缩所述水被配置为从水中形成第一次浓缩的被处理水的第一蒸发器：用于水蒸发浓缩，将含有硬度致癌物质的装置，其使用热石灰软化待处理，包括 蒸汽; 构成的热石灰软化沉淀并从至少一个所述第一浓缩水从所述第一蒸发器通过与石灰反应部在所述第一浓缩水含有并被配置为从所述第一去除硬度致癌物质分开硬度致癌物质 浓水; 并且构造成通过被蒸发进一步浓缩至少第一浓缩水的一部分，以形成第二浓缩水的第二蒸发器并通过用热蒸汽第二热交换的热石灰软化通过。

公开(公告)号：EP2834578B1

公开(公告)日：2016-03-30

申请号：EP13718868.6

申请日：2013-04-04

申请人： VAHTERUS OY

发明人： KONTU, Mauri

IPC分类号： B01D5/00 ,  F25B1/00 ,  F25B39/00 ,  F28F9/00 ,  F28D9/00 ,  F28D21/00

CPC分类号： B01D5/0015 ,  B01D1/28 ,  B01D1/305 ,  F25B1/005 ,  F25B39/00 ,  F25B2339/02 ,  F25B2339/0241 ,  F25B2339/04 ,  F25B2339/041 ,  F25B2400/23 ,  F28D9/0006 ,  F28D9/0012 ,  F28D9/0043 ,  F28D9/0093 ,  F28D2021/0066 ,  F28D2021/007 ,  F28D2021/0071 ,  F28F9/005

摘要： An apparatus for vaporizing a medium and separating droplets as well as for condensing, in which apparatus an evaporator (A) and a condenser (B) are arranged inside a single outer casing in such a manner that they are separated from each other by a partition wall.

公开(公告)号：EP2822666A4

公开(公告)日：2016-01-13

申请号：EP13735593

申请日：2013-01-11

申请人： CHANG HUEI MENG

发明人： CHANG HUEI MENG ,  LEE YEE CHUN ,  RAJU NARAYAN D ,  TAN AH BENG

IPC分类号： B01D3/32 ,  B01D1/00 ,  B01D1/04 ,  B01D1/22 ,  B01D1/24 ,  B01D1/28 ,  B01D1/30 ,  B01D3/00 ,  B01D3/02 ,  B01D5/00 ,  C02F1/04

CPC分类号： C02F1/043 ,  B01D1/04 ,  B01D1/22 ,  B01D1/24 ,  B01D1/28 ,  B01D1/305 ,  B01D5/006 ,  Y02W10/33 ,  Y02W10/37

摘要： An apparatus for generating purified liquid from an input liquid, comprises, an evaporation chamber, wherein the evaporation chamber is flooded with the input liquid; and a condensation chamber having channels, wherein the channels are disposed in the input liquid, wherein liquid-saturated gases are generated from the input liquid in the evaporation chamber, wherein the liquid-saturated gases are guided into a first end of the channels, and wherein the purified liquid is outputted at a second end of the channels.

公开(公告)号：EP2555842B1

公开(公告)日：2015-11-18

申请号：EP11820795.0

申请日：2011-10-11

申请人： Sime S.r.l.

发明人： FAVILLI, Stefano ,  SCIBOLA, Luciano

IPC分类号： B01D3/14 ,  B01D3/32 ,  C07C7/04 ,  B01D1/28 ,  B01D3/00

CPC分类号： B01D3/14 ,  B01D1/28 ,  B01D3/007 ,  B01D3/141 ,  B01D3/32 ,  C07C7/04 ,  C07C15/02

公开(公告)号：EP2628516B1

公开(公告)日：2015-07-08

申请号：EP13154577.4

申请日：2013-02-08

申请人： Toyo Engineering Corporation

发明人： Wakabayashi, Toshihiro ,  Nakao, Takato

IPC分类号： B01D1/28 ,  B01D3/14

CPC分类号： B01D3/007 ,  B01D1/28 ,  B01D3/141 ,  B01D3/143

公开(公告)号：EP2819426A1

公开(公告)日：2014-12-31

申请号：EP14185994.2

申请日：2004-07-28

申请人： DEKA PRODUCTS LIMITED PARTNERSHIP

发明人： Kamen, Dean ,  Demers, Jason A ,  Owens, Kingston

IPC分类号： H04Q9/00 ,  B01D1/06 ,  B01D1/22 ,  B01D1/28 ,  B01D3/10 ,  B01D3/42 ,  B01D5/00 ,  B01D35/12 ,  B01D29/01 ,  F04C19/00 ,  F04C29/00

CPC分类号： B01D29/01 ,  B01D1/06 ,  B01D1/065 ,  B01D1/221 ,  B01D1/28 ,  B01D1/2887 ,  B01D1/289 ,  B01D1/2893 ,  B01D3/10 ,  B01D3/42 ,  B01D5/0015 ,  B01D29/52 ,  B01D29/66 ,  B01D29/96 ,  B01D35/12 ,  Y02A20/109

摘要： A monitoring system for distributed utilities. A generation device is provided for converting an available resource to a desired utility; the resource may be water, in which case the generator is a purifier for providing potable water, or, alternatively, the generator may convert a fuel to electrical power. In either case, an input sensor is provided for measuring input to the generation device, while an output sensor is provided for measuring consumption of output from the generation device. The monitoring system has a controller for concatenating measured input and consumption of output on the basis of the input and output sensors. Measured parameters are telemetered to a remote site where utility generation and use are monitored and may also be controlled.

摘要翻译： 分布式实用程序的监控系统。 提供了用于将可用资源转换为期望效用的生成装置; 资源可以是水，在这种情况下，发电机是用于提供饮用水的净化器，或者替代地，发电机可以将燃料转换成电力。 在任一情况下，提供输入传感器用于测量对发生装置的输入，同时提供用于测量来自发生装置的输出的消耗的输出传感器。 监控系统具有控制器，用于根据输入和输出传感器连接输出的测量输入和消耗。 测量的参数被遥测到远程站点，监控公用事业的生成和使用，也可以控制。