GB2357499A - Methods and apparatus for sewage processing and treatment - Google Patents

Methods and apparatus for sewage processing and treatment

Info

Publication number
GB2357499A
GB2357499A GB0107596A GB0107596A GB2357499A GB 2357499 A GB2357499 A GB 2357499A GB 0107596 A GB0107596 A GB 0107596A GB 0107596 A GB0107596 A GB 0107596A GB 2357499 A GB2357499 A GB 2357499A
Authority
GB
United Kingdom
Prior art keywords
sewage
conical section
processing
treatment
methods
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.)
Granted
Application number
GB0107596A
Other versions
GB0107596D0 (en
GB2357499B (en
Inventor
Mark Youds
Colin Jarrett
Arthur Hampton
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.)
HELIX COMMINUTIONS Ltd
Original Assignee
HELIX COMMINUTIONS Ltd
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 HELIX COMMINUTIONS Ltd filed Critical HELIX COMMINUTIONS Ltd
Publication of GB0107596D0 publication Critical patent/GB0107596D0/en
Publication of GB2357499A publication Critical patent/GB2357499A/en
Application granted granted Critical
Publication of GB2357499B publication Critical patent/GB2357499B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F7/00—Fertilisers from waste water, sewage sludge, sea slime, ooze or similar masses
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/13—Treatment of sludge; Devices therefor by de-watering, drying or thickening by heating
    • C02F11/131—Treatment of sludge; Devices therefor by de-watering, drying or thickening by heating using electromagnetic or ultrasonic waves
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/14—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/15—Treatment of sludge; Devices therefor by de-watering, drying or thickening by treatment with electric, magnetic or electromagnetic fields; by treatment with ultrasonic waves
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/18—Treatment of sludge; Devices therefor by thermal conditioning
    • C02F11/185—Treatment of sludge; Devices therefor by thermal conditioning by pasteurisation
    • 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
    • C02F2303/04—Disinfection
    • 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
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cyclones (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Physical Water Treatments (AREA)

Abstract

An apparatus for processing and treating biosolids such as sewage, whereby drying and elimination of pathogens takes place, comprises a feed assembly with conical section and inlet tube having a discharge area and inlet area for the passage of air and sewage and a rotor for creating reverse vortices in a cyclonic air-stream within the conical section and inlet tube. A formula is utilized which is configured to also create a fundamental standing wave, to assist treatment and processing of sewage, and a centripetal boundary envelope inside the conical section.
GB0107596A 1999-08-11 2000-08-09 Methods and apparatus for sewage processing and treatment Expired - Fee Related GB2357499B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US37209699A 1999-08-11 1999-08-11
PCT/GB2000/003071 WO2001012332A2 (en) 1999-08-11 2000-08-09 Methods and apparatus for sewage processing and treatment

Publications (3)

Publication Number Publication Date
GB0107596D0 GB0107596D0 (en) 2001-05-16
GB2357499A true GB2357499A (en) 2001-06-27
GB2357499B GB2357499B (en) 2001-10-24

Family

ID=23466705

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0107596A Expired - Fee Related GB2357499B (en) 1999-08-11 2000-08-09 Methods and apparatus for sewage processing and treatment

Country Status (3)

Country Link
AU (1) AU6580300A (en)
GB (1) GB2357499B (en)
WO (1) WO2001012332A2 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2963660A (en) * 1954-04-02 1960-12-06 Northrop Corp Signal frequency converter
US7040557B2 (en) 2001-02-26 2006-05-09 Power Technologies Investment Ltd. System and method for pulverizing and extracting moisture
US7059550B2 (en) 2001-02-26 2006-06-13 Power Technologies Investment Ltd. System and method for pulverizing and extracting moisture
US7429008B2 (en) 2001-02-26 2008-09-30 Power Technologies Investment Ltd. System and method for pulverizing and extracting moisture
US8057739B2 (en) 2003-11-12 2011-11-15 Pulverdryer Usa, Inc. Liquid purification system
US8448884B2 (en) 2010-05-10 2013-05-28 Taprogge Gesellschaft Mit Beschraenkter Haftung Eggshell membrane separation process

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPR635001A0 (en) 2001-07-13 2001-08-02 Rmg Services Pty. Ltd. Final additions to vortex comminution and drying system
EP1812762A1 (en) * 2004-10-22 2007-08-01 Force Technology Method and device for drying a flow of biomass particles
WO2007085027A1 (en) * 2006-01-18 2007-07-26 Wayne Arthur Case Liquid purification system
DE102010035317B4 (en) * 2010-08-24 2013-04-18 Reiflock Abwassertechnik Gmbh Process for treating process water in papermaking
CN102330462B (en) * 2011-06-22 2013-03-20 青岛理工大学 Floor drain with functions of grinding and generating electricity
CN109012648A (en) * 2018-08-08 2018-12-18 武汉科技大学 A kind of method that oil plant recycling sludge utilizes
CN110550981B (en) * 2019-09-24 2021-09-28 上海汉今医疗科技有限公司 Production method of chlorine dioxide disinfectant
CN112517181A (en) * 2020-11-16 2021-03-19 何兴昭 Gardens sewage treatment plant

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3147911A (en) * 1960-10-24 1964-09-08 Francis H Clute & Son Inc Conical impeller suction fan
US3255793A (en) * 1963-03-01 1966-06-14 Francis H Clute & Son Inc Vacuum comminutor
US4391411A (en) * 1980-12-18 1983-07-05 Process Development Corporation Method and apparatus for pulverizing materials by vacuum comminution
SU1044920A1 (en) * 1982-06-11 1983-09-30 Могилевский технологический институт Suspension drying plant
SU1044912A2 (en) * 1982-05-26 1983-09-30 Научно-производственное объединение по крахмалопродуктам Vortex spray drier
WO1986004527A1 (en) * 1985-01-31 1986-08-14 Cp Coal Mills, Inc. Means and method of pneumatic comminution
GB2182920A (en) * 1985-06-25 1987-05-28 Aquapure Systems Ltd Primary sewage sludge treatment process
US4892261A (en) * 1986-03-20 1990-01-09 The T.D.J. Co., Inc. Material communitor
EP0530826A1 (en) * 1991-09-06 1993-03-10 NALVA UMWELTTECHNIK GmbH Process for dewatering of sludge and use of the dewatered concentrated product as soil improver and fertiliser
US5252116A (en) * 1991-09-03 1993-10-12 Trg International Waste Management, Ltd. Organic base fertilizer from municipal sewage sludge
EP0852221A2 (en) * 1997-01-02 1998-07-08 Johann Weinberger Process for drying sludge
US5791066A (en) * 1996-08-30 1998-08-11 Hydrofuser Technologies, Inc. Cyclonic dryer
WO1998035756A1 (en) * 1997-02-12 1998-08-20 Next Century Technologies Ltd. Apparatus for processing a material and fan therefor
GB2354232A (en) * 1999-08-03 2001-03-21 Mark William Youds Cyclone apparatus for treating sewage

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4390131A (en) 1981-02-09 1983-06-28 Pickrel Jack D Method of and apparatus for comminuting material
US5402947A (en) 1993-07-19 1995-04-04 Petersen; Donald E. Media granulation apparatus
AU3464397A (en) 1996-07-02 1998-01-21 Sang Sup Jew Oxirane carboxylic acid derivative and its manufacturing method

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3147911A (en) * 1960-10-24 1964-09-08 Francis H Clute & Son Inc Conical impeller suction fan
US3255793A (en) * 1963-03-01 1966-06-14 Francis H Clute & Son Inc Vacuum comminutor
US4391411A (en) * 1980-12-18 1983-07-05 Process Development Corporation Method and apparatus for pulverizing materials by vacuum comminution
SU1044912A2 (en) * 1982-05-26 1983-09-30 Научно-производственное объединение по крахмалопродуктам Vortex spray drier
SU1044920A1 (en) * 1982-06-11 1983-09-30 Могилевский технологический институт Suspension drying plant
WO1986004527A1 (en) * 1985-01-31 1986-08-14 Cp Coal Mills, Inc. Means and method of pneumatic comminution
GB2182920A (en) * 1985-06-25 1987-05-28 Aquapure Systems Ltd Primary sewage sludge treatment process
US4892261A (en) * 1986-03-20 1990-01-09 The T.D.J. Co., Inc. Material communitor
US5252116A (en) * 1991-09-03 1993-10-12 Trg International Waste Management, Ltd. Organic base fertilizer from municipal sewage sludge
EP0530826A1 (en) * 1991-09-06 1993-03-10 NALVA UMWELTTECHNIK GmbH Process for dewatering of sludge and use of the dewatered concentrated product as soil improver and fertiliser
US5791066A (en) * 1996-08-30 1998-08-11 Hydrofuser Technologies, Inc. Cyclonic dryer
EP0852221A2 (en) * 1997-01-02 1998-07-08 Johann Weinberger Process for drying sludge
WO1998035756A1 (en) * 1997-02-12 1998-08-20 Next Century Technologies Ltd. Apparatus for processing a material and fan therefor
GB2354232A (en) * 1999-08-03 2001-03-21 Mark William Youds Cyclone apparatus for treating sewage

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
WPI Abstract Accession No. 1984-151259 & SU001044912 *
WPI Abstract Accession No. 1984-151266 & SU001044920 *

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2963660A (en) * 1954-04-02 1960-12-06 Northrop Corp Signal frequency converter
US7040557B2 (en) 2001-02-26 2006-05-09 Power Technologies Investment Ltd. System and method for pulverizing and extracting moisture
US7059550B2 (en) 2001-02-26 2006-06-13 Power Technologies Investment Ltd. System and method for pulverizing and extracting moisture
US7137580B2 (en) 2001-02-26 2006-11-21 Power Technologies Investment Ltd. System and method for pulverising and extracting moisture
US7374113B2 (en) 2001-02-26 2008-05-20 Power Technologies Investment Ltd. System and method for pulverizing and extracting moisture
US7429008B2 (en) 2001-02-26 2008-09-30 Power Technologies Investment Ltd. System and method for pulverizing and extracting moisture
US7500830B2 (en) 2001-02-26 2009-03-10 Power Technologies Investment Ltd. System and method for pulverizing and extracting moisture
US7909577B2 (en) 2001-02-26 2011-03-22 Pulverdryer Usa, Inc. System and method for pulverizing and extracting moisture
US8057739B2 (en) 2003-11-12 2011-11-15 Pulverdryer Usa, Inc. Liquid purification system
US8448884B2 (en) 2010-05-10 2013-05-28 Taprogge Gesellschaft Mit Beschraenkter Haftung Eggshell membrane separation process

Also Published As

Publication number Publication date
WO2001012332A3 (en) 2002-01-17
WO2001012332A2 (en) 2001-02-22
GB0107596D0 (en) 2001-05-16
AU6580300A (en) 2001-03-13
GB2357499B (en) 2001-10-24

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20040809