BR112023002092A2 - Método e sistema para desumidificação e extração de água atmosférica com consumo mínimo de energia - Google Patents

Método e sistema para desumidificação e extração de água atmosférica com consumo mínimo de energia

Info

Publication number
BR112023002092A2
BR112023002092A2 BR112023002092A BR112023002092A BR112023002092A2 BR 112023002092 A2 BR112023002092 A2 BR 112023002092A2 BR 112023002092 A BR112023002092 A BR 112023002092A BR 112023002092 A BR112023002092 A BR 112023002092A BR 112023002092 A2 BR112023002092 A2 BR 112023002092A2
Authority
BR
Brazil
Prior art keywords
water
air pressure
dehumidification
extraction
energy consumption
Prior art date
Application number
BR112023002092A
Other languages
English (en)
Inventor
P Mcgrail Bernard
W J Jenks Jeromy
K Motkuri Radha
Original Assignee
Battelle Memorial Institute
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 Battelle Memorial Institute filed Critical Battelle Memorial Institute
Publication of BR112023002092A2 publication Critical patent/BR112023002092A2/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F24F3/1411—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by absorbing or adsorbing water, e.g. using an hygroscopic desiccant
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B01D53/0407—Constructional details of adsorbing systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B01D53/047—Pressure swing adsorption
    • B01D53/0476—Vacuum pressure swing adsorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/26—Drying gases or vapours
    • B01D53/261—Drying gases or vapours by adsorption
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F24F3/1411—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by absorbing or adsorbing water, e.g. using an hygroscopic desiccant
    • F24F3/1429—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by absorbing or adsorbing water, e.g. using an hygroscopic desiccant alternatively operating a heat exchanger in an absorbing/adsorbing mode and a heat exchanger in a regeneration mode
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F24F3/153—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification with subsequent heating, i.e. with the air, given the required humidity in the central station, passing a heating element to achieve the required temperature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/102—Carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/106—Silica or silicates
    • B01D2253/108—Zeolites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/20—Organic adsorbents
    • B01D2253/202—Polymeric adsorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/20—Organic adsorbents
    • B01D2253/204—Metal organic frameworks (MOF's)
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/50—Carbon oxides
    • B01D2257/504—Carbon dioxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B01D2257/708—Volatile organic compounds V.O.C.'s
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/40083—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption
    • B01D2259/40088—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/45—Gas separation or purification devices adapted for specific applications
    • B01D2259/4508—Gas separation or purification devices adapted for specific applications for cleaning air in buildings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/65—Employing advanced heat integration, e.g. Pinch technology
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F24F2003/1435—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification comprising semi-permeable membrane
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F24F2003/144—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by dehumidification only
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F24F2003/144—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by dehumidification only
    • F24F2003/1446—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by dehumidification only by condensing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F24F2003/1458—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification using regenerators

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Analytical Chemistry (AREA)
  • Drying Of Gases (AREA)
  • Central Air Conditioning (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

MÉTODO E SISTEMA PARA DESUMIDIFICAÇÃO E EXTRAÇÃO DE ÁGUA ATMOSFÉRICA COM CONSUMO MÍNIMO DE ENERGIA. Métodos, sistemas e dispositivos para gerenciar a umidade dentro de um sistema HVAC incluindo um material poroso dessecante nanoestruturado configurado para adsorver água de uma corrente de entrada a uma primeira pressão de ar e para liberar água deste material quando submetido a uma segunda pressão de ar quando a segunda pressão de ar for menor que a primeira pressão de ar e estiver localizada dentro de um determinado local, de modo a permitir a passagem de ar úmido sobre os materiais e permitir a adsorção da água sobre o material. Quando acoplada a uma bomba de vácuo, a água pode ser coletada e liberada dos materiais e do sistema, regenerando o material para uso futuro e removendo a água de uma corrente a um custo significativamente menor do que os processos existentes.
BR112023002092A 2019-08-16 2020-10-29 Método e sistema para desumidificação e extração de água atmosférica com consumo mínimo de energia BR112023002092A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962887950P 2019-08-16 2019-08-16
US16/993,699 US11859863B2 (en) 2019-08-16 2020-08-14 Method and system for dehumidification and atmospheric water extraction with minimal energy consumption
PCT/US2020/058005 WO2022035451A1 (en) 2019-08-16 2020-10-29 Method and system for dehumidification and atmospheric water extraction with minimal energy consumption

Publications (1)

Publication Number Publication Date
BR112023002092A2 true BR112023002092A2 (pt) 2023-02-28

Family

ID=74645317

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112023002092A BR112023002092A2 (pt) 2019-08-16 2020-10-29 Método e sistema para desumidificação e extração de água atmosférica com consumo mínimo de energia

Country Status (15)

Country Link
US (2) US11859863B2 (pt)
EP (1) EP4196723A4 (pt)
JP (1) JP2023537531A (pt)
KR (1) KR20230051513A (pt)
AU (1) AU2020463390A1 (pt)
BR (1) BR112023002092A2 (pt)
CA (1) CA3186940A1 (pt)
CL (1) CL2023000449A1 (pt)
CO (1) CO2023003082A2 (pt)
EC (1) ECSP23017557A (pt)
IL (1) IL300595A (pt)
MA (1) MA59294B1 (pt)
PE (1) PE20230722A1 (pt)
SA (1) SA523442515B1 (pt)
WO (1) WO2022035451A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ308656B6 (cs) * 2020-03-10 2021-01-27 České vysoké učení technické v Praze Zařízení pro získávání vody ze vzduchu s jedním vzduchovodem
US11638899B2 (en) * 2020-03-24 2023-05-02 The Johns Hopkins University Water harvesting device
WO2023034753A1 (en) * 2021-08-29 2023-03-09 Carbon Capture, Inc. Continuous processes and systems to reduce energy requirements of using zeolites for carbon capture under humid conditions
IL314529A (en) * 2022-01-26 2024-09-01 Battelle Memorial Institute System and method for direct air capture of water and CO2

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4793143A (en) 1986-03-10 1988-12-27 Rhodes Barry V Enthalpic heat pump desiccant air conditioning system
US6199388B1 (en) 1999-03-10 2001-03-13 Semco Incorporated System and method for controlling temperature and humidity
US6729039B2 (en) * 2000-06-16 2004-05-04 Universal Dynamics, Inc. Process dehumidifier regeneration control method and apparatus
JP4908700B2 (ja) * 2001-07-25 2012-04-04 シーケーディ株式会社 吸着分離装置
JP4565111B2 (ja) 2003-06-18 2010-10-20 独立行政法人産業技術総合研究所 流動層型デシカント空調システム
JP4352139B2 (ja) * 2004-05-17 2009-10-28 独立行政法人産業技術総合研究所 小型デシカント空調装置
CN103203185B (zh) 2007-01-20 2016-01-13 戴斯分析公司 具有包含经加热空气的干燥腔室的干燥器
JP2010121920A (ja) * 2008-11-19 2010-06-03 Earth Clean Tohoku:Kk ヒートポンプユニットを備えた空調システム
EP2638331B1 (en) 2010-11-12 2018-05-30 The Texas A&M University System Systems and methods for air dehumidification and sensible cooling using a multiple stage pump
EP2655981A1 (en) * 2010-12-20 2013-10-30 Carrier Corporation Heat pump enabled desiccant dehumidification system
US9511322B2 (en) 2013-02-13 2016-12-06 Carrier Corporation Dehumidification system for air conditioning
CN105121965B (zh) 2013-03-01 2018-05-15 7Ac技术公司 干燥剂空气调节方法和系统
ES2769890T3 (es) * 2014-10-27 2020-06-29 Intex Holdings Pty Ltd Sistema y método de deshumidificación
US9464815B2 (en) * 2014-11-04 2016-10-11 Lennox Industries Inc. HVAC systems and methods with improved humidity regulation
KR20180083403A (ko) * 2015-11-18 2018-07-20 바스프 에스이 건물의 환기 시스템으로서의 열 회수 흡착기
EP3631308B1 (de) * 2017-06-02 2024-09-11 Basf Se Klimatisierungsverfahren und -vorrichtung
US11701637B2 (en) 2017-09-19 2023-07-18 King Abdullah University Of Science And Technology Chromium-based metal-organic frameworks for water adsorption-related applications and gas storage
CN209484741U (zh) 2019-01-11 2019-10-11 湖南科技大学 一种基于mof-801材料的除湿干燥装置
US10589220B1 (en) * 2019-01-31 2020-03-17 Altec Industries, Inc. Pressure swing adsorbtion air dryer

Also Published As

Publication number Publication date
KR20230051513A (ko) 2023-04-18
MA59294A1 (fr) 2023-03-31
CO2023003082A2 (es) 2023-04-17
ECSP23017557A (es) 2023-04-28
SA523442515B1 (ar) 2024-07-08
US20210055010A1 (en) 2021-02-25
WO2022035451A1 (en) 2022-02-17
MA59294B1 (fr) 2023-10-31
JP2023537531A (ja) 2023-09-01
EP4196723A4 (en) 2024-10-30
IL300595A (en) 2023-04-01
PE20230722A1 (es) 2023-04-26
CL2023000449A1 (es) 2023-10-06
US20240183547A1 (en) 2024-06-06
AU2020463390A1 (en) 2023-02-23
US11859863B2 (en) 2024-01-02
EP4196723A1 (en) 2023-06-21
CA3186940A1 (en) 2022-02-17

Similar Documents

Publication Publication Date Title
BR112023002092A2 (pt) Método e sistema para desumidificação e extração de água atmosférica com consumo mínimo de energia
MX2013005224A (es) Sistemas y metodos para deshumidificacion del aire y enfriamiento sensible que usan una bomba de multiples etapas.
WO2012065137A3 (en) System and method for efficient air dehumidification and liquid recovery
ATE550547T1 (de) Turmentfeuchtung einer windenergieanlage
WO2009054234A1 (ja) 除湿装置
BR112015013250A2 (pt) sistema de desumidificação
CN206670682U (zh) 一种气体监测装置
EP1967251A3 (en) Air dryer systems
WO2015094124A8 (en) A membrane and hybrid air dehumidification system using same for improved moisture removal
WO2013080963A1 (ja) 除湿装置
CN103894045A (zh) 一种大湿度气体干燥分离装置及方法
CL2021001129A1 (es) Sistemas, aparatos y métodos de mantenimiento de sistemas de gestión de aguas pluviales
CN103816726A (zh) 一种祛除空气中颗粒类污染物的方法与装置
CN104747406A (zh) 一种具有除湿功能的天然气压缩机
WO2019133613A3 (en) Thermal desorption systems with incorporated drying unit and method for using them
CO2021001456A2 (es) Bomba de humedad basada en desecante líquido, enfriador evaporativo, y sistemas de purificación de aire
CN203816369U (zh) 一种去除空气中颗粒类污染物的装置
CN208205258U (zh) 一种新型管道除湿机
CN216703860U (zh) 一种仪表空气压力缓冲装置
CN108031235A (zh) 一种室内甲醛的去除装置
CN209901004U (zh) 压缩空气干燥装置
CN209294145U (zh) 一种透平膨胀机制动装置
BRPI0809803A8 (pt) Aparelho e método para o monitoramento e suporte da manutenção de um sistema de ventilação e/ou limpeza
HRP20080066A2 (en) System for waste gasses purification
RU2537496C2 (ru) Устройство для очистки воздуха

Legal Events

Date Code Title Description
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]