AU2003275019A1 - Apparatus and method for removing phosphorus from waste lagoon effluent - Google Patents

Apparatus and method for removing phosphorus from waste lagoon effluent

Info

Publication number
AU2003275019A1
AU2003275019A1 AU2003275019A AU2003275019A AU2003275019A1 AU 2003275019 A1 AU2003275019 A1 AU 2003275019A1 AU 2003275019 A AU2003275019 A AU 2003275019A AU 2003275019 A AU2003275019 A AU 2003275019A AU 2003275019 A1 AU2003275019 A1 AU 2003275019A1
Authority
AU
Australia
Prior art keywords
removing phosphorus
waste lagoon
lagoon effluent
effluent
waste
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.)
Abandoned
Application number
AU2003275019A
Other languages
English (en)
Inventor
Keith E. Bowers
Philip W. Westerman
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.)
North Carolina State University
Original Assignee
North Carolina State University
University of California
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 US10/659,239 external-priority patent/US6994782B2/en
Application filed by North Carolina State University, University of California filed Critical North Carolina State University
Publication of AU2003275019A1 publication Critical patent/AU2003275019A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5209—Regulation methods for flocculation or precipitation
    • 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
    • C02F1/006—Water distributors either inside a treatment tank or directing the water to several treatment tanks; Water treatment plants incorporating these distributors, with or without chemical or biological tanks
    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5263—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using natural chemical compounds
    • 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
    • C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
    • 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
    • C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/105—Phosphorus compounds
    • 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
    • C02F2103/20—Nature of the water, waste water, sewage or sludge to be treated from animal husbandry
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Removal Of Specific Substances (AREA)
AU2003275019A 2002-09-13 2003-09-15 Apparatus and method for removing phosphorus from waste lagoon effluent Abandoned AU2003275019A1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US60/ 2002-05-17
US10/ 2002-06-26
US10/659,239 US6994782B2 (en) 2003-09-09 2003-09-09 Apparatus for removing phosphorus from waste lagoon effluent
PCT/US2003/029330 WO2004024637A1 (fr) 2002-09-13 2003-09-15 Appareil et procede pour eliminer le phosphore des effluents d'un etang d'epuration

Publications (1)

Publication Number Publication Date
AU2003275019A1 true AU2003275019A1 (en) 2004-04-30

Family

ID=34622386

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003275019A Abandoned AU2003275019A1 (en) 2002-09-13 2003-09-15 Apparatus and method for removing phosphorus from waste lagoon effluent

Country Status (3)

Country Link
AU (1) AU2003275019A1 (fr)
CA (1) CA2463781C (fr)
WO (1) WO2004024637A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MA34312B1 (fr) * 2010-05-18 2013-06-01 Ostara Nutrient Recovery Technologies Inc Traitement d'eaux usées contenant des phosphates
FR2962433B1 (fr) * 2010-07-08 2014-02-07 Naskeo Environnement Production d'un compose solide utilisable en tant qu'intrant agricole
CN102616966B (zh) * 2012-04-09 2013-06-05 河海大学 一种地下水除氟装置及除氟方法
CN104944561B (zh) * 2015-06-16 2017-11-24 景德镇陶瓷大学 一种基于菱镁石的废水脱氮除磷方法
CN106706485B (zh) * 2017-02-15 2023-06-06 辽宁科技大学 一种快速粒度测量壶及测量方法
CN108358294A (zh) * 2018-05-04 2018-08-03 谢晓进 畜禽养殖污水提取磷肥的设备及其使用方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3892539A (en) * 1969-09-26 1975-07-01 Merck & Co Inc Process for production of crystals in fluidized bed crystallizers
NL187312C (nl) * 1978-05-18 1991-08-16 Dhv Raadgevend Ing Werkwijze voor het defosfateren van water.
US5360546A (en) * 1992-04-01 1994-11-01 Ngk Insulators, Ltd. Method for treating organic sludge
US6287471B1 (en) * 1998-03-09 2001-09-11 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Treatment of aqueous effluents by injection of carbon dioxide
AU6144600A (en) * 1999-07-20 2001-02-05 Zenon Environmental Inc. Biological process for removing phosphorus involving a membrane filter

Also Published As

Publication number Publication date
CA2463781A1 (fr) 2004-03-25
WO2004024637A1 (fr) 2004-03-25
CA2463781C (fr) 2013-12-31
WO2004024637A9 (fr) 2004-05-06

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase