WO2016187601A3 - Systèmes et procédés de dessalement par humidification-déshumidification - Google Patents

Systèmes et procédés de dessalement par humidification-déshumidification Download PDF

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Publication number
WO2016187601A3
WO2016187601A3 PCT/US2016/033667 US2016033667W WO2016187601A3 WO 2016187601 A3 WO2016187601 A3 WO 2016187601A3 US 2016033667 W US2016033667 W US 2016033667W WO 2016187601 A3 WO2016187601 A3 WO 2016187601A3
Authority
WO
WIPO (PCT)
Prior art keywords
humidification
systems
dehumidification
methods
desalination
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/US2016/033667
Other languages
English (en)
Other versions
WO2016187601A2 (fr
Inventor
Prakash Narayan GOVINDAN
Steven Lam
Maximus G. ST. JOHN
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gradiant Corp
Original Assignee
Gradiant Corp
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
Priority claimed from US14/718,483 external-priority patent/US10143935B2/en
Priority claimed from US14/718,510 external-priority patent/US10143936B2/en
Application filed by Gradiant Corp filed Critical Gradiant Corp
Priority to CN201680029505.8A priority Critical patent/CN107683259A/zh
Priority to CA2986577A priority patent/CA2986577A1/fr
Priority to BR112017024755A priority patent/BR112017024755A2/pt
Priority to MX2017014906A priority patent/MX2017014906A/es
Publication of WO2016187601A2 publication Critical patent/WO2016187601A2/fr
Publication of WO2016187601A3 publication Critical patent/WO2016187601A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0057—Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes
    • B01D5/006—Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes with evaporation or distillation
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Drying Of Gases (AREA)

Abstract

Des modes de réalisation de la présente invention concernent d'une manière générale des systèmes de dessalement par humidification-déshumidification comportant des appareils qui comprennent une cuve présentant une zone d'humidification (par exemple une zone d'humidification à colonne à bulles) et une zone de déshumidification (par exemple une zone de déshumidification à colonne à bulles), des systèmes mobiles de dessalement par humidification-déshumidification (HDH) (par exemple des systèmes présentant une hauteur relativement basse et/ou un encombrement relativement réduit), ainsi que des systèmes et des procédés associés. Certains modes de réalisation concernent d'une manière générale des procédés permettant le fonctionnement, la commande et/ou le nettoyage de systèmes de dessalement comprenant une pluralité d'unités de dessalement (par exemple des unités de dessalement par HDH).
PCT/US2016/033667 2015-05-21 2016-05-20 Systèmes et procédés de dessalement par humidification-déshumidification Ceased WO2016187601A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN201680029505.8A CN107683259A (zh) 2015-05-21 2016-05-20 加湿‑减湿脱盐系统和方法
CA2986577A CA2986577A1 (fr) 2015-05-21 2016-05-20 Systemes et procedes de dessalement par humidification-deshumidification
BR112017024755A BR112017024755A2 (pt) 2015-05-21 2016-05-20 sistemas e métodos de dessalinização de humidificação-desumidificação.
MX2017014906A MX2017014906A (es) 2015-05-21 2016-05-20 Sistemas y metodos de desalinizacion de humidificacion-deshumidifi cacion.

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US14/718,483 2015-05-21
US14/718,483 US10143935B2 (en) 2015-05-21 2015-05-21 Systems including an apparatus comprising both a humidification region and a dehumidification region
US14/718,510 US10143936B2 (en) 2015-05-21 2015-05-21 Systems including an apparatus comprising both a humidification region and a dehumidification region with heat recovery and/or intermediate injection
US14/718,510 2015-05-21

Publications (2)

Publication Number Publication Date
WO2016187601A2 WO2016187601A2 (fr) 2016-11-24
WO2016187601A3 true WO2016187601A3 (fr) 2017-02-16

Family

ID=57320963

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2016/033667 Ceased WO2016187601A2 (fr) 2015-05-21 2016-05-20 Systèmes et procédés de dessalement par humidification-déshumidification

Country Status (6)

Country Link
CN (1) CN107683259A (fr)
BR (1) BR112017024755A2 (fr)
CA (1) CA2986577A1 (fr)
CL (1) CL2017002952A1 (fr)
MX (1) MX2017014906A (fr)
WO (1) WO2016187601A2 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017127607A1 (fr) 2016-01-22 2017-07-27 Gradiant Corporation Formation de sels solides au moyen de vitesses de flux de gaz élevées dans des humidificateurs, tels des humidificateurs à colonne à bulles à étages multiples
CN114127487B (zh) * 2019-06-20 2023-11-28 阿尔盖萨冷却有限责任公司 热传递装置和包括热传递装置的储存系统
JP7475888B2 (ja) * 2020-02-17 2024-04-30 シャープ株式会社 調湿装置
EP4650325A3 (fr) 2020-05-19 2026-03-11 Pivotal Enterprises Pty Ltd Appareil et procédé de concentration d'un fluide
CN116874008B (zh) * 2023-09-04 2023-11-17 湖南品清环保科技有限公司 一种工业废水浓缩蒸发冷凝设备及其使用方法
US12275654B1 (en) 2024-08-08 2025-04-15 King Fahd University Of Petroleum And Minerals Sustainable brine treatment system and process

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100147673A1 (en) * 2008-12-15 2010-06-17 Water Desalination International, Inc. Water desalination system
US8523985B2 (en) * 2011-09-23 2013-09-03 Massachusetts Institute Of Technology Bubble-column vapor mixture condenser
US8801910B2 (en) * 2010-06-21 2014-08-12 Massachusetts Institute Of Technology Method and apparatus for desalination and purification
US20150129410A1 (en) * 2013-09-12 2015-05-14 Gradiant Corporation Systems including a condensing apparatus such as a bubble column condenser

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1161280C (zh) * 2000-01-27 2004-08-11 蔡万龙 一种从海水中提取淡水的方法及其设备
US8496234B1 (en) * 2012-07-16 2013-07-30 Massachusetts Institute Of Technology Thermodynamic balancing of combined heat and mass exchange devices

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100147673A1 (en) * 2008-12-15 2010-06-17 Water Desalination International, Inc. Water desalination system
US8801910B2 (en) * 2010-06-21 2014-08-12 Massachusetts Institute Of Technology Method and apparatus for desalination and purification
US8523985B2 (en) * 2011-09-23 2013-09-03 Massachusetts Institute Of Technology Bubble-column vapor mixture condenser
US20150129410A1 (en) * 2013-09-12 2015-05-14 Gradiant Corporation Systems including a condensing apparatus such as a bubble column condenser

Also Published As

Publication number Publication date
WO2016187601A2 (fr) 2016-11-24
BR112017024755A2 (pt) 2018-11-13
MX2017014906A (es) 2018-06-22
CN107683259A (zh) 2018-02-09
CA2986577A1 (fr) 2016-11-24
CL2017002952A1 (es) 2018-04-06

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