SG11201509710WA - Multi-stage bubble column humidifier - Google Patents

Multi-stage bubble column humidifier

Info

Publication number
SG11201509710WA
SG11201509710WA SG11201509710WA SG11201509710WA SG11201509710WA SG 11201509710W A SG11201509710W A SG 11201509710WA SG 11201509710W A SG11201509710W A SG 11201509710WA SG 11201509710W A SG11201509710W A SG 11201509710WA SG 11201509710W A SG11201509710W A SG 11201509710WA
Authority
SG
Singapore
Prior art keywords
bubble column
stage bubble
column humidifier
humidifier
stage
Prior art date
Application number
SG11201509710WA
Other languages
English (en)
Inventor
Prakash Govindan
Mostafa Elsharqawy
Steven Lam
John Maximus St
John Lienhard
Original Assignee
Massachusetts Inst Technology
Univ King Fahd Pet & Minerals
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Massachusetts Inst Technology, Univ King Fahd Pet & Minerals filed Critical Massachusetts Inst Technology
Publication of SG11201509710WA publication Critical patent/SG11201509710WA/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/14—Evaporating with heated gases or vapours or liquids in contact with the liquid
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • C02F1/048—Purification of waste water by evaporation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0005—Degasification of liquids with one or more auxiliary substances
    • B01D19/001—Degasification of liquids with one or more auxiliary substances by bubbling steam through the liquid
    • B01D19/0015—Degasification of liquids with one or more auxiliary substances by bubbling steam through the liquid in contact columns containing plates, grids or other filling elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/06—Flash distillation
    • B01D3/065—Multiple-effect flash distillation (more than two traps)
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/143—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step
    • B01D3/146—Multiple effect distillation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/32—Other features of fractionating columns ; Constructional details of fractionating columns not provided for in groups B01D3/16 - B01D3/30
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • C02F1/06—Flash evaporation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/08—Seawater, e.g. for desalination
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/10—Nature of the water, waste water, sewage or sludge to be treated from quarries or from mining activities
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124—Water desalination
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/30—Wastewater or sewage treatment systems using renewable energies
    • Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
SG11201509710WA 2013-06-12 2014-06-06 Multi-stage bubble column humidifier SG11201509710WA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/916,038 US9120033B2 (en) 2013-06-12 2013-06-12 Multi-stage bubble column humidifier
PCT/US2014/041226 WO2014200829A1 (en) 2013-06-12 2014-06-06 Multi-stage bubble column humidifier

Publications (1)

Publication Number Publication Date
SG11201509710WA true SG11201509710WA (en) 2015-12-30

Family

ID=51033559

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201509710WA SG11201509710WA (en) 2013-06-12 2014-06-06 Multi-stage bubble column humidifier

Country Status (14)

Country Link
US (5) US9120033B2 (ja)
EP (1) EP3007789B1 (ja)
JP (1) JP6224235B2 (ja)
KR (1) KR20160025552A (ja)
CN (2) CN107970627B (ja)
AU (1) AU2014278506B2 (ja)
CA (1) CA2915036C (ja)
CL (1) CL2015003587A1 (ja)
ES (1) ES2710377T3 (ja)
MX (1) MX2015017050A (ja)
RU (1) RU2648333C2 (ja)
SG (1) SG11201509710WA (ja)
WO (1) WO2014200829A1 (ja)
ZA (1) ZA201600163B (ja)

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US9072984B2 (en) * 2011-09-23 2015-07-07 Massachusetts Institute Of Technology Bubble-column vapor mixture condenser
US9120033B2 (en) * 2013-06-12 2015-09-01 Massachusetts Institute Of Technology Multi-stage bubble column humidifier
AU2014306078B2 (en) 2013-08-05 2018-10-18 Gradiant Corporation Water treatment systems and associated methods
CN105636661B (zh) 2013-09-12 2018-02-23 格雷迪安特公司 包括诸如泡罩塔冷凝器的冷凝装置的系统
CN105683095B (zh) 2013-09-23 2019-09-17 格雷迪安特公司 脱盐系统及相关方法
CA2934026C (en) 2013-12-18 2020-03-24 Gradiant Corporation Counter-flow heat/mass exchange feedback control
US9643102B2 (en) * 2014-06-05 2017-05-09 King Fahd University Of Petroleum And Minerals Humidification-dehumidifaction desalination system
US10308526B2 (en) 2015-02-11 2019-06-04 Gradiant Corporation Methods and systems for producing treated brines for desalination
US10167218B2 (en) 2015-02-11 2019-01-01 Gradiant Corporation Production of ultra-high-density brines
US9745208B2 (en) 2015-04-06 2017-08-29 King Fahd University Of Petroleum And Minerals Multi-stage bubble column humidifier apparatus
US9266748B1 (en) 2015-05-21 2016-02-23 Gradiant Corporation Transiently-operated desalination systems with heat recovery and associated methods
US10143935B2 (en) 2015-05-21 2018-12-04 Gradiant Corporation Systems including an apparatus comprising both a humidification region and a dehumidification region
US10463985B2 (en) 2015-05-21 2019-11-05 Gradiant Corporation Mobile humidification-dehumidification desalination systems and methods
US10179296B2 (en) 2015-05-21 2019-01-15 Gradiant Corporation Transiently-operated desalination systems and associated methods
US10143936B2 (en) 2015-05-21 2018-12-04 Gradiant Corporation Systems including an apparatus comprising both a humidification region and a dehumidification region with heat recovery and/or intermediate injection
US10981082B2 (en) 2015-05-21 2021-04-20 Gradiant Corporation Humidification-dehumidification desalination systems and methods
WO2017019944A1 (en) 2015-07-29 2017-02-02 Gradiant Corporation Osmotic desalination methods and associated systems
WO2017030932A1 (en) 2015-08-14 2017-02-23 Gradiant Corporation Selective retention of multivalent ions
US10245555B2 (en) 2015-08-14 2019-04-02 Gradiant Corporation Production of multivalent ion-rich process streams using multi-stage osmotic separation
US10345058B1 (en) 2015-11-18 2019-07-09 Gradiant Corporation Scale removal in humidification-dehumidification systems
WO2017147113A1 (en) 2016-02-22 2017-08-31 Gradiant Corporation Hybrid desalination systems and associated methods
US10294123B2 (en) 2016-05-20 2019-05-21 Gradiant Corporation Humidification-dehumidification systems and methods at low top brine temperatures
US10513445B2 (en) 2016-05-20 2019-12-24 Gradiant Corporation Control system and method for multiple parallel desalination systems
CN106178841B (zh) * 2016-07-26 2019-03-01 西安交通大学 一种烟气污染物脱除装置
CN109422315A (zh) * 2017-08-28 2019-03-05 北京佑陆科技有限公司 淡化物自冷凝多级交叉循环空气增湿除湿含盐水处理装置
AU2019325567A1 (en) 2018-08-22 2021-03-04 Gradiant Corporation Liquid solution concentration system comprising isolated subsystem and related methods
AU2021383601A1 (en) 2020-11-17 2023-06-08 Gradiant Corporaton Osmotic methods and systems involving energy recovery
CN116212420B (zh) * 2022-12-28 2023-10-20 扬州永锋工业设备安装有限公司 一种蒸汽循环使用的多效蒸发器

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US9643102B2 (en) * 2014-06-05 2017-05-09 King Fahd University Of Petroleum And Minerals Humidification-dehumidifaction desalination system

Also Published As

Publication number Publication date
US20140367871A1 (en) 2014-12-18
US20220017384A1 (en) 2022-01-20
CA2915036A1 (en) 2014-12-18
JP2016522085A (ja) 2016-07-28
CN105407994A (zh) 2016-03-16
CN105407994B (zh) 2018-01-26
WO2014200829A1 (en) 2014-12-18
JP6224235B2 (ja) 2017-11-01
US20150321118A1 (en) 2015-11-12
CN107970627A (zh) 2018-05-01
KR20160025552A (ko) 2016-03-08
CL2015003587A1 (es) 2016-08-19
CN107970627B (zh) 2020-08-07
EP3007789A1 (en) 2016-04-20
RU2648333C2 (ru) 2018-03-23
MX2015017050A (es) 2016-07-19
CA2915036C (en) 2022-03-08
EP3007789B1 (en) 2018-12-19
AU2014278506B2 (en) 2018-02-08
ES2710377T3 (es) 2019-04-24
US9120033B2 (en) 2015-09-01
US9790102B2 (en) 2017-10-17
US10053373B2 (en) 2018-08-21
ZA201600163B (en) 2017-04-26
US20180327278A1 (en) 2018-11-15
US20150368121A1 (en) 2015-12-24
US11161755B2 (en) 2021-11-02
AU2014278506A1 (en) 2015-12-17
RU2015152497A (ru) 2017-07-17

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