WO2010058187A3 - Gestion de déchets - Google Patents

Gestion de déchets Download PDF

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Publication number
WO2010058187A3
WO2010058187A3 PCT/GB2009/002739 GB2009002739W WO2010058187A3 WO 2010058187 A3 WO2010058187 A3 WO 2010058187A3 GB 2009002739 W GB2009002739 W GB 2009002739W WO 2010058187 A3 WO2010058187 A3 WO 2010058187A3
Authority
WO
WIPO (PCT)
Prior art keywords
toilet
reused
stream
treated
waste water
Prior art date
Application number
PCT/GB2009/002739
Other languages
English (en)
Other versions
WO2010058187A2 (fr
Inventor
Geoffrey Charles Smith
Original Assignee
Qinetiq Limited
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 Qinetiq Limited filed Critical Qinetiq Limited
Priority to GB201106577A priority Critical patent/GB2476437A/en
Publication of WO2010058187A2 publication Critical patent/WO2010058187A2/fr
Publication of WO2010058187A3 publication Critical patent/WO2010058187A3/fr

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
    • E03D5/016—Special constructions of flushing devices, e.g. closed flushing system with recirculation of bowl-cleaning fluid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • 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
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
    • 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
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • C02F9/20—Portable or detachable small-scale multistage treatment devices, e.g. point of use or laboratory water purification systems
    • 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
    • C02F1/30—Treatment of water, waste water, or sewage by irradiation
    • C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
    • 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
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
    • 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
    • C02F2103/002—Grey water, e.g. from clothes washers, showers or dishwashers
    • 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
    • C02F2103/005—Black water originating from toilets
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/001—Build in apparatus for autonomous on board water supply and wastewater treatment (e.g. for aircrafts, cruiseships, oil drilling platforms, railway trains, space stations)
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/12—Prevention of foaming
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/1236—Particular type of activated sludge installations
    • C02F3/1268—Membrane bioreactor systems
    • 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
    • Y02W10/10—Biological treatment of water, waste water, or sewage

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Nanotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Public Health (AREA)
  • Clinical Laboratory Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)

Abstract

On décrit un système autonome destiné à traiter et à recycler de l’eau usée, en particulier pour un cabinet de toilettes dans une voiture de chemin de fer ou un lieu similaire. De l’eau usée provenant d’une cuvette (1) de toilettes et d’un lavabo (2) est traitée dans un bioréacteur (6) à membrane aérée. Le perméat issu du bioréacteur est exposé à de l’ozone et à une lumière ultraviolette dans une cuve (27) à partir de laquelle un premier flux est prélevé et réutilisé pour alimenter la chasse des toilettes. Un deuxième flux provenant de la cuve à perméat est traité pour atteindre un niveau de pureté supérieur (potable) par des étages successifs à osmose inverse (45) et à échange d’ions (47), et réutilisé pour le lavage des mains.
PCT/GB2009/002739 2008-11-24 2009-11-23 Gestion de déchets WO2010058187A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB201106577A GB2476437A (en) 2008-11-24 2009-11-23 Waste Management

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0821427.2 2008-11-24
GB0821427A GB0821427D0 (en) 2008-11-24 2008-11-24 Waste management

Publications (2)

Publication Number Publication Date
WO2010058187A2 WO2010058187A2 (fr) 2010-05-27
WO2010058187A3 true WO2010058187A3 (fr) 2010-08-19

Family

ID=40230721

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2009/002739 WO2010058187A2 (fr) 2008-11-24 2009-11-23 Gestion de déchets

Country Status (2)

Country Link
GB (2) GB0821427D0 (fr)
WO (1) WO2010058187A2 (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120052910A (ko) 2009-06-02 2012-05-24 스냅드래곤 인베스트먼트 리미티드 유체 처리 장치
FR2984874B1 (fr) * 2011-12-23 2014-01-10 Degremont Procede de traitement d'eaux usees industrielles ou urbaines pour une reutilisation, et installation pour mettre en oeuvre ce procede
EP2874877A1 (fr) 2012-07-18 2015-05-27 MAG Aerospace Industries, LLC Systèmes et procédés de traitement d'eaux grises à bord de véhicules de transport de passagers
CN103570182B (zh) * 2012-07-24 2015-07-22 上海洗霸科技股份有限公司 垃圾渗滤液的处理方法及处理设备
US9809479B2 (en) * 2012-11-30 2017-11-07 Tangent Company Llc Method and apparatus for residential water recycling
FI124345B (en) * 2013-01-10 2014-07-15 Rate Internat Oy Wastewater filtration system and method for wastewater filtration
EP3280683B1 (fr) * 2015-04-10 2019-12-25 Friestad, Håkon O. Système de traitement compact des eaux usées en communication fluidique avec des wc, et procédé associé
US10703658B2 (en) 2017-03-06 2020-07-07 Tangent Company Llc Home sewage treatment system
CN107814459A (zh) * 2017-10-18 2018-03-20 上海电气集团股份有限公司 一种生化‑臭氧水处理方法及其处理装置
CN108773975A (zh) * 2018-06-21 2018-11-09 杭州小墨科技有限公司 一种用于水循环环保厕所的污水处理系统
JP7202872B2 (ja) * 2018-12-17 2023-01-12 日機装株式会社 航空機用水供給システム
CN110845077A (zh) * 2019-11-14 2020-02-28 佛山市三水创兴不锈钢制品有限公司 一种化粪池水处理式公共厕所
CN112939328A (zh) * 2020-12-31 2021-06-11 河北雄安迈嵘环保科技有限公司 一种集成化模块化无下水管道厕所粪污处理装置
CN116670437A (zh) * 2021-01-04 2023-08-29 轨道系统公司 用于水分配的系统
CN113072131B (zh) * 2021-03-18 2023-06-27 新疆宏开电子系统集成有限公司 Ro膜净水器废水回收再利用装置及使用方法
CN113429068B (zh) * 2021-06-29 2023-03-31 安徽川清清环境科技有限公司 一种用于河道的ehbr强效生物耦合膜水质净化装置
CN113830970A (zh) * 2021-09-26 2021-12-24 长沙工研院环保有限公司 一种生态厕所的生物反应粪污处理方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4871452A (en) * 1987-05-12 1989-10-03 Messerschmitt-Boelkow-Blohm Gmbh On-board water supply
US5059317A (en) * 1989-10-02 1991-10-22 Dietrich Marius Transportable apparatus for producing drinking water
US6531063B1 (en) * 1994-06-20 2003-03-11 Jane Anne Rose Zeolite bed leach septic system and method for wastewater treatment
US20060169649A1 (en) * 2005-01-31 2006-08-03 Hsueh Angela M Methods and systems for disinfecting portable water supplies
US7108782B1 (en) * 2003-06-27 2006-09-19 The United States Of America As Represented By The Secretary Of The Navy Marine vessel onboard wastewater treatment system
EP1873120A1 (fr) * 2006-06-28 2008-01-02 Hans Georg Kraus Dispositif de traitement des eaux fécaux par biofiltration

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4871452A (en) * 1987-05-12 1989-10-03 Messerschmitt-Boelkow-Blohm Gmbh On-board water supply
US5059317A (en) * 1989-10-02 1991-10-22 Dietrich Marius Transportable apparatus for producing drinking water
US6531063B1 (en) * 1994-06-20 2003-03-11 Jane Anne Rose Zeolite bed leach septic system and method for wastewater treatment
US7108782B1 (en) * 2003-06-27 2006-09-19 The United States Of America As Represented By The Secretary Of The Navy Marine vessel onboard wastewater treatment system
US20060169649A1 (en) * 2005-01-31 2006-08-03 Hsueh Angela M Methods and systems for disinfecting portable water supplies
EP1873120A1 (fr) * 2006-06-28 2008-01-02 Hans Georg Kraus Dispositif de traitement des eaux fécaux par biofiltration

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
L.J. KAVANAGH: "MODERN APPROACH FOR WATER RENEWAL IN SINGLE TOILET SYSTEMS USED ON TRAINS,BOATS, COACHES AND MOTOR HOMES", 2005, XP007912085, Retrieved from the Internet <URL:http://www.crctourism.com.au/WMS/Upload/Resources/bookshop/Kavanagh_waterRenewalFINAL.pdf> *

Also Published As

Publication number Publication date
GB201106577D0 (en) 2011-06-01
GB2476437A (en) 2011-06-22
GB0821427D0 (en) 2008-12-31
WO2010058187A2 (fr) 2010-05-27

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