WO2005056153A1 - An improved self-cleaning water processing apparatus - Google Patents

An improved self-cleaning water processing apparatus Download PDF

Info

Publication number
WO2005056153A1
WO2005056153A1 PCT/US2004/039993 US2004039993W WO2005056153A1 WO 2005056153 A1 WO2005056153 A1 WO 2005056153A1 US 2004039993 W US2004039993 W US 2004039993W WO 2005056153 A1 WO2005056153 A1 WO 2005056153A1
Authority
WO
WIPO (PCT)
Prior art keywords
water
steam
boiler
gases
degasser
Prior art date
Application number
PCT/US2004/039993
Other languages
English (en)
French (fr)
Inventor
Douglas M. Thom
Gary W. Lum
Joseph A. Urban
Original Assignee
Sylvan Source, Inc.
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 Sylvan Source, Inc. filed Critical Sylvan Source, Inc.
Priority to JP2006542669A priority Critical patent/JP2007513752A/ja
Priority to CA002553651A priority patent/CA2553651A1/en
Priority to EP04812500A priority patent/EP1701774A4/en
Publication of WO2005056153A1 publication Critical patent/WO2005056153A1/en
Priority to US11/444,912 priority patent/US20070012556A1/en
Priority to US11/444,911 priority patent/US20070068791A1/en

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/30—Accessories for evaporators ; Constructional details thereof
    • B01D1/305—Demister (vapour-liquid separation)
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0042—Degasification of liquids modifying the liquid flow
    • 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
    • C02F1/045—Treatment of water, waste water, or sewage by heating by distillation or evaporation for obtaining ultra-pure water
    • 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
    • C02F1/20—Treatment of water, waste water, or sewage by degassing, i.e. liberation of dissolved gases
    • 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
    • C02F2303/02—Odour removal or prevention of malodour

Definitions

  • U.S. Patents 6,365,005 Another common deficiency of vacuum distillation systems is that they usually require a vapor compression stage, and compressors suffer from high maintenance costs and, unless they are especially sealed, can introduce lubricant contamination into the water product.
  • vapor compression distillers such as U.S. Patents 6,365,005; also suffer from similar reliability and contamination problems.
  • U.S. Patent 6,428,656 describes a screen above the boiling level of the boiler as a means of capturing the salt-containing mist droplet.
  • Metallic or hydrophilic screens can capture liquid droplets, but the efficiency of capture is a function of droplet size, and unless the screen apertures are microscopic (which in turn cause a significant pressure drop across the screen), they can allow passage of small mist droplets.
  • U.S. Patent 5,729,987 describes a distillation apparatus for use with salt water and is based on an array of steam separator ducts that prevent mixing of salt water with desalinized water, and using an ammonia refrigerant for heat exchange.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Degasification And Air Bubble Elimination (AREA)
  • Separating Particles In Gases By Inertia (AREA)
  • Physical Water Treatments (AREA)
PCT/US2004/039993 2003-12-02 2004-12-01 An improved self-cleaning water processing apparatus WO2005056153A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2006542669A JP2007513752A (ja) 2003-12-02 2004-12-01 改良された自浄式水処理装置
CA002553651A CA2553651A1 (en) 2003-12-02 2004-12-01 An improved self-cleaning water processing apparatus
EP04812500A EP1701774A4 (en) 2003-12-02 2004-12-01 IMPROVED SELF-CLEANING WATER TREATMENT APPARATUS
US11/444,912 US20070012556A1 (en) 2003-12-02 2006-05-31 Water processing apparatus
US11/444,911 US20070068791A1 (en) 2003-12-02 2006-05-31 Automated water processing control system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US52658003P 2003-12-02 2003-12-02
US60/526,580 2003-12-02

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US11/444,912 Continuation-In-Part US20070012556A1 (en) 2003-12-02 2006-05-31 Water processing apparatus
US11/444,911 Continuation-In-Part US20070068791A1 (en) 2003-12-02 2006-05-31 Automated water processing control system

Publications (1)

Publication Number Publication Date
WO2005056153A1 true WO2005056153A1 (en) 2005-06-23

Family

ID=34676632

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2004/039993 WO2005056153A1 (en) 2003-12-02 2004-12-01 An improved self-cleaning water processing apparatus

Country Status (4)

Country Link
EP (1) EP1701774A4 (ja)
JP (1) JP2007513752A (ja)
CA (1) CA2553651A1 (ja)
WO (1) WO2005056153A1 (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009512549A (ja) * 2005-10-19 2009-03-26 シルバン ソース、 インク． 浄水システム
US8562824B2 (en) 2006-03-03 2013-10-22 Sylvan Source, Inc. Contaminant prevention
US8771477B2 (en) 2008-09-17 2014-07-08 Sylvan Source, Inc. Large-scale water purification and desalination
CN106629939A (zh) * 2016-11-04 2017-05-10 榆林学院 一种双级蒸馏苦咸水脱盐装置
US9802845B2 (en) 2011-09-09 2017-10-31 Sylvan Source, Inc. Industrial water purification and desalination
CN115823568A (zh) * 2023-02-10 2023-03-21 威海市泓阳检测工程有限公司 一种锅炉外壁清理机器

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120125861A1 (en) * 2009-04-10 2012-05-24 Sylvan Source, Inc. Method and system for reduction of scaling in purification of aqueous solutions

Citations (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3925176A (en) * 1973-10-10 1975-12-09 Adolph P Okert Apparatus and method for electrolytic sewage treatment
US4089662A (en) * 1977-06-22 1978-05-16 Allen Filters, Inc. Oil treatment system
US4938868A (en) 1988-05-02 1990-07-03 Nelson Thomas R Method of distilling under partial vacuum
US5232085A (en) 1990-08-01 1993-08-03 Hitachi, Ltd. Distillation system with a hydrophobic porous membrane
US5435891A (en) 1993-06-01 1995-07-25 Snitchler; William H. Home water distillation apparatus
US5441606A (en) * 1992-03-23 1995-08-15 Fsr Patented Technologies, Ltd. Liquid purifying and vacuum distillation process
US5484510A (en) 1993-10-26 1996-01-16 Dew Enterprises, Inc. Water distilling apparatus
US5522970A (en) 1993-12-07 1996-06-04 Japan Gore-Tex, Inc. Distilling tube apparatus
US5536375A (en) 1993-09-10 1996-07-16 Emerson Electric Co. Water purifier having a demister
US5575923A (en) * 1993-04-20 1996-11-19 Ionics, Incorporated Salt basket for crystallizer and method of use in zero liquid discharge industrial facilities
US5587055A (en) 1993-10-26 1996-12-24 Michael O. Hartman Water distilling apparatus and method
US5729987A (en) 1996-02-27 1998-03-24 Miller; Joel V. Desalinization method and apparatus
US5968321A (en) 1996-02-13 1999-10-19 Ridgewood Waterpure Corporation Vapor compression distillation system and method
US5976387A (en) * 1996-03-19 1999-11-02 Ebara Corporation Method for feeding wastes into a boiler
US6113744A (en) 1996-01-12 2000-09-05 Munro; James Water distillation apparatus
US6294054B1 (en) 1999-02-02 2001-09-25 Douglas E. Sutter Water purification system
US6365005B1 (en) 1997-01-27 2002-04-02 James W. Schleiffarth Apparatus and method for vapor compression distillation
US6406597B1 (en) 1998-12-29 2002-06-18 Chi-Hsiang Wang Water distilling device
US6423187B1 (en) 1998-12-11 2002-07-23 Ovation Products Corporation Heat exchanger mechanism using capillary wipers for a thin film distiller
US6428656B1 (en) 1999-02-18 2002-08-06 Psi-Ets, A North Dakota Partnership Water-cooled distilling apparatus
US6436242B1 (en) 2000-02-10 2002-08-20 Pedro Joaquin Sanchez Belmar Device and method for distilling water
US6435891B1 (en) 1999-10-28 2002-08-20 Tyco Electronics Corporation Mechanically assisted blind mate electrical connector
US6506284B1 (en) 1999-06-23 2003-01-14 Tetsuo Miyasaka Reduced-pressure distillation system
US6663770B2 (en) 2000-11-17 2003-12-16 Stephan B Sears Water processing device
US6689251B2 (en) 2001-01-18 2004-02-10 Ovation Products Corporation Cycled-concentration distiller

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2022428B (en) * 1978-06-02 1982-10-20 Nazareth Hospital Emms Water distilling apparatus
JP2665377B2 (ja) * 1989-05-26 1997-10-22 オルガノアクア株式会社 高純度蒸溜水製造装置
JPH11244843A (ja) * 1998-03-05 1999-09-14 Hitachi Zosen Corp 蒸気圧縮式純水製造装置
DE60115605T2 (de) * 2001-05-14 2006-09-07 De Smet Engineering N.V. Vorrichtung und Verfahren zur physikalischen Raffinierung und/oder Deodorisierung von essbaren Ölen und Fetten

Patent Citations (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3925176A (en) * 1973-10-10 1975-12-09 Adolph P Okert Apparatus and method for electrolytic sewage treatment
US4089662A (en) * 1977-06-22 1978-05-16 Allen Filters, Inc. Oil treatment system
US4938868A (en) 1988-05-02 1990-07-03 Nelson Thomas R Method of distilling under partial vacuum
US5232085A (en) 1990-08-01 1993-08-03 Hitachi, Ltd. Distillation system with a hydrophobic porous membrane
US5441606A (en) * 1992-03-23 1995-08-15 Fsr Patented Technologies, Ltd. Liquid purifying and vacuum distillation process
US5575923A (en) * 1993-04-20 1996-11-19 Ionics, Incorporated Salt basket for crystallizer and method of use in zero liquid discharge industrial facilities
US5435891A (en) 1993-06-01 1995-07-25 Snitchler; William H. Home water distillation apparatus
US5536375A (en) 1993-09-10 1996-07-16 Emerson Electric Co. Water purifier having a demister
US5587055A (en) 1993-10-26 1996-12-24 Michael O. Hartman Water distilling apparatus and method
US5484510A (en) 1993-10-26 1996-01-16 Dew Enterprises, Inc. Water distilling apparatus
US5522970B1 (en) 1993-12-07 1998-07-14 Japan Gore Tex Inc Distilling tube apparatus
US5522970A (en) 1993-12-07 1996-06-04 Japan Gore-Tex, Inc. Distilling tube apparatus
US6113744A (en) 1996-01-12 2000-09-05 Munro; James Water distillation apparatus
US5968321A (en) 1996-02-13 1999-10-19 Ridgewood Waterpure Corporation Vapor compression distillation system and method
US5729987A (en) 1996-02-27 1998-03-24 Miller; Joel V. Desalinization method and apparatus
US5976387A (en) * 1996-03-19 1999-11-02 Ebara Corporation Method for feeding wastes into a boiler
US6365005B1 (en) 1997-01-27 2002-04-02 James W. Schleiffarth Apparatus and method for vapor compression distillation
US6423187B1 (en) 1998-12-11 2002-07-23 Ovation Products Corporation Heat exchanger mechanism using capillary wipers for a thin film distiller
US6406597B1 (en) 1998-12-29 2002-06-18 Chi-Hsiang Wang Water distilling device
US6294054B1 (en) 1999-02-02 2001-09-25 Douglas E. Sutter Water purification system
US6428656B1 (en) 1999-02-18 2002-08-06 Psi-Ets, A North Dakota Partnership Water-cooled distilling apparatus
US6506284B1 (en) 1999-06-23 2003-01-14 Tetsuo Miyasaka Reduced-pressure distillation system
US6435891B1 (en) 1999-10-28 2002-08-20 Tyco Electronics Corporation Mechanically assisted blind mate electrical connector
US6436242B1 (en) 2000-02-10 2002-08-20 Pedro Joaquin Sanchez Belmar Device and method for distilling water
US6663770B2 (en) 2000-11-17 2003-12-16 Stephan B Sears Water processing device
US6689251B2 (en) 2001-01-18 2004-02-10 Ovation Products Corporation Cycled-concentration distiller

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP1701774A4 *

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009512549A (ja) * 2005-10-19 2009-03-26 シルバン ソース、 インク． 浄水システム
US7678235B2 (en) 2005-10-19 2010-03-16 Sylvan Source, Inc. Water purification system
US8562824B2 (en) 2006-03-03 2013-10-22 Sylvan Source, Inc. Contaminant prevention
US8771477B2 (en) 2008-09-17 2014-07-08 Sylvan Source, Inc. Large-scale water purification and desalination
US9802836B2 (en) 2008-09-17 2017-10-31 Sylvan Source, Inc. Large-scale water purification and desalination
US9802845B2 (en) 2011-09-09 2017-10-31 Sylvan Source, Inc. Industrial water purification and desalination
CN106629939A (zh) * 2016-11-04 2017-05-10 榆林学院 一种双级蒸馏苦咸水脱盐装置
CN115823568A (zh) * 2023-02-10 2023-03-21 威海市泓阳检测工程有限公司 一种锅炉外壁清理机器
CN115823568B (zh) * 2023-02-10 2023-05-12 威海市泓阳检测工程有限公司 一种锅炉外壁清理机器

Also Published As

Publication number Publication date
EP1701774A4 (en) 2007-07-04
CA2553651A1 (en) 2005-06-23
EP1701774A1 (en) 2006-09-20
JP2007513752A (ja) 2007-05-31

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