WO2008131495A1 - Water treatment composition - Google Patents

Water treatment composition Download PDF

Info

Publication number
WO2008131495A1
WO2008131495A1 PCT/AU2008/000606 AU2008000606W WO2008131495A1 WO 2008131495 A1 WO2008131495 A1 WO 2008131495A1 AU 2008000606 W AU2008000606 W AU 2008000606W WO 2008131495 A1 WO2008131495 A1 WO 2008131495A1
Authority
WO
WIPO (PCT)
Prior art keywords
water
composition
treatment
wax
tank
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.)
Ceased
Application number
PCT/AU2008/000606
Other languages
English (en)
French (fr)
Inventor
Robert Peter Morgan
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.)
Blue Lagoon Pearls Pty Ltd
Original Assignee
Blue Lagoon Pearls Pty 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
Priority claimed from AU2007902293A external-priority patent/AU2007902293A0/en
Priority to NZ58068408A priority Critical patent/NZ580684A/xx
Priority to EP08733432A priority patent/EP2155615A4/en
Priority to CN200880014231A priority patent/CN101679081A/zh
Priority to AU2008243709A priority patent/AU2008243709B2/en
Priority to US12/451,172 priority patent/US9403706B2/en
Application filed by Blue Lagoon Pearls Pty Ltd filed Critical Blue Lagoon Pearls Pty Ltd
Priority to CA 2685902 priority patent/CA2685902A1/en
Priority to JP2010504387A priority patent/JP2010524668A/ja
Priority to BRPI0810762A priority patent/BRPI0810762A8/pt
Publication of WO2008131495A1 publication Critical patent/WO2008131495A1/en
Priority to EG2009101598A priority patent/EG26571A/en
Priority to IL201843A priority patent/IL201843A0/en
Anticipated expiration legal-status Critical
Ceased 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
    • C02F1/68—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
    • C02F2101/20—Heavy metals or heavy metal 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
    • C02F2103/007—Contaminated open waterways, rivers, lakes or ponds
    • 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

Definitions

  • the present invention relates to a water treatment composition.
  • the support is adapted to retain the treating component.
  • the support preferably inhibits the treating component from spreading throughout the volume of water.
  • the carbon number of the paraffin wax is preferably greater than about 25. More preferably, the carbon number is between about 25 and 45.
  • composition of the present invention may be used to treat aquarium water, sewage water, fountain water, industrial waste water as well as water from dams, ponds, lakes, rivers,, lagoons and oceans.
  • Microcrystalline wax with a melting point of 80 0 C, an equal portion by weight of paraffin wax with a melting point of 55 0 C and a portion of paraffin oil equivalent to either 5 %, 10 %, 20 % or 33 % of the total mass of the microcrystalline and paraffin waxes were added to a container at room temperature and heated to about 100 °C with stirring and both waxes and the oil melted and blended. The heating was removed and the molten composition poured into moulds.
  • the paraffin oil was provided in the form of DeIo 400 engine oil, pure paraffin oil or crude paraffin oil. It will be appreciated that the amount of the composition to use with a body of water will depend on many factors, including the volume of water, the water quality and the degree of aeration and flow of the water.
  • Composition C20 - a composition with 20 % crude paraffin oil by weight
  • paraffin wax 55 comprises about 1 % paraffin oil.
  • composition B5 was replaced with composition C5 (approximately 150 g) comprising paraffin wax (48 %), microcrystalline wax (47 %) and paraffrnic crude oil (5 %) and within 24 hr the yellow tinge to the water had disappeared as shown in Table 6.
  • the pH of the water was not checked on site but a sample transferred to a laboratory. It is possible that the storage of the water during transfer may have affected the reading. Notwithstanding the potential error, 7.7 is low for seawater (usually 8.1) and may indicate a build up of carbon dioxide which can be stressful for some marine fish.
  • Standard small biological filters are known to maintain the health of a salt water tank for up to 70 days without water change.
  • Trial 3 shown that the composition of the present invention may be employed to maintain a tank for over 500 days without changing the water.
  • Trials were conducted on ten 25 L salt water aquariums to establish the time involved for a tank under a normal residential aquarium environment to reach a toxic level and to demonstrate how the composition of the present invention can provide an environment in. which fish may live in for long periods.
  • the water was sea water sourced from the beach at Denham, Western Australia.
  • Two butter fish weighing approximately 10O g each were placed into each tank and fed daily and the water topped up as required to account for evaporative losses. The water was not replaced for the duration of the trial.
  • Tanks 1 , 4 and 7 contained small biological sponge filters
  • tanks 2, 5 and 6 contained 150 g samples of composition
  • A10 r tanks 3 and 8 contained 15O g samples of microcrystalline wax
  • tanks 9 and 10 contained 15O g samples of paraffin 55 wax.
  • T ⁇ al 7 was repeated using Composition B20 (150 g) and the results shown in Table 12.
  • Composition B20 maintained the clarity of the water longer than Composition A10.
  • There was no blackening of the coins in Trial 8 and it is believed that the coin blackening in Trial 7 may have resulted from components in the engine oil used in the preparation of the composition.
  • the water in Trial 8 went murky after 7 months although this may have been due to an influx of water and dirt into the well after a heavy rainfall.
  • Tank 1 was a control with aeration only

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Farming Of Fish And Shellfish (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Removal Of Specific Substances (AREA)
  • Physical Water Treatments (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Paints Or Removers (AREA)
  • Lubricants (AREA)
  • Water Treatment By Sorption (AREA)
PCT/AU2008/000606 2007-05-01 2008-05-01 Water treatment composition Ceased WO2008131495A1 (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
BRPI0810762A BRPI0810762A8 (pt) 2007-05-01 2008-05-01 Composição para tratamento da água
JP2010504387A JP2010524668A (ja) 2007-05-01 2008-05-01 水処理用組成物
CN200880014231A CN101679081A (zh) 2007-05-01 2008-05-01 水处理组合物
AU2008243709A AU2008243709B2 (en) 2007-05-01 2008-05-01 Water treatment composition
US12/451,172 US9403706B2 (en) 2007-05-01 2008-05-01 Water treatment composition
NZ58068408A NZ580684A (en) 2007-05-01 2008-05-01 Water treatment composition
CA 2685902 CA2685902A1 (en) 2007-05-01 2008-05-01 Organic composition for sustaining water clarity
EP08733432A EP2155615A4 (en) 2007-05-01 2008-05-01 WATER TREATMENT COMPOSITION
EG2009101598A EG26571A (en) 2007-05-01 2009-10-28 Its composition consists of a treatment component and a carrier for water treatment
IL201843A IL201843A0 (en) 2007-05-01 2009-10-29 Water treatment composition

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2007902293A AU2007902293A0 (en) 2007-05-01 Water Treatment Composition
AU2007902293 2007-05-01

Publications (1)

Publication Number Publication Date
WO2008131495A1 true WO2008131495A1 (en) 2008-11-06

Family

ID=39925113

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AU2008/000606 Ceased WO2008131495A1 (en) 2007-05-01 2008-05-01 Water treatment composition

Country Status (15)

Country Link
US (1) US9403706B2 (enExample)
EP (1) EP2155615A4 (enExample)
JP (1) JP2010524668A (enExample)
KR (1) KR20100017373A (enExample)
CN (2) CN101679081A (enExample)
AU (1) AU2008243709B2 (enExample)
BR (1) BRPI0810762A8 (enExample)
CA (1) CA2685902A1 (enExample)
EG (1) EG26571A (enExample)
IL (1) IL201843A0 (enExample)
MY (1) MY151937A (enExample)
NZ (1) NZ580684A (enExample)
RU (1) RU2465014C2 (enExample)
WO (1) WO2008131495A1 (enExample)
ZA (1) ZA200907659B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3851416B1 (en) * 2019-12-23 2025-01-01 Tübitak Carrier element modification method for wastewater treatment

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9902625B2 (en) 2014-09-03 2018-02-27 International Business Machines Corporation Removal of HAB-produced toxins from bodies of water
US11407668B1 (en) * 2016-02-08 2022-08-09 Ecolab Usa Inc. Method for processing sludge
CN112110547B (zh) * 2020-09-11 2021-05-25 浙江大学舟山海洋研究中心 一种微生物碳源缓释蜡及其制备方法和应用
CN112174335B (zh) * 2020-09-14 2021-05-25 浙江大学舟山海洋研究中心 一种负载有微生物碳源的多孔缓释蜡及其制备方法和应用
CN112553188B (zh) * 2020-10-27 2024-07-05 杭州秀川科技有限公司 一种负载有微生物的碳源缓释蜡及其制备方法和应用
CN112551702B (zh) * 2020-10-27 2022-11-29 杭州秀川科技有限公司 一种用于水处理的微生物蜡及其制备方法
CN112663753B (zh) * 2020-12-09 2023-01-17 常州大学 一种具有海绵城市功能的黑臭水体处理装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3753676A (en) * 1971-08-18 1973-08-21 Tesco Chem Inc Water treatment composition including synthetic wax
US5717023A (en) * 1994-02-11 1998-02-10 Allied Colloids Limited Solid polymeric products and their use
JP2003245690A (ja) * 2002-02-27 2003-09-02 Takahama Industry Co Ltd 固形状の脱窒、脱リン促進剤
US6632363B1 (en) * 2001-05-02 2003-10-14 Grotek, Inc. Hydrophobic compositions and methods of use in water applications
US20040046149A1 (en) * 2002-09-06 2004-03-11 Mr. Daryl G. Meyer Quatrepolymer tablet

Family Cites Families (15)

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US4043829A (en) * 1971-08-26 1977-08-23 Sun Oil Company Of Pennsylvania Stabilized wax emulsions
SU791415A1 (ru) * 1978-03-13 1980-12-30 Институт Горной Механики Им. Г.А.Цулукидзе Ан Грузинской Сср Состав дл очистки сточных вод от органических примесей
US5614458A (en) * 1989-07-20 1997-03-25 Ecosorb International, Inc. Method for sludge conditioning
US5244503A (en) * 1990-03-17 1993-09-14 Hoechst Ag Polymeric oil adsorbents
IT1239020B (it) * 1990-04-17 1993-09-20 Ind Chimica Carlo Laviosa S R Materiale granulare, in particolare di natura argillosa, per l'assorbimento di liquidi oleosi e biologici e relativo metodo di produzione
US5833739A (en) * 1992-11-13 1998-11-10 Klatte; Fred Chemically coated zeolite and method for chemically coating zeolite and using coated zeolite
US5567221A (en) * 1995-01-03 1996-10-22 Oms Investments, Inc. Compositions and methods for use in aquaculture
US5679364A (en) * 1995-06-07 1997-10-21 Lee County Mosquito Control District Compositions and methods for reducing the amount of contaminants in aquatic and terrestrial environments
KR100331943B1 (ko) * 1999-06-21 2002-04-10 김재모 수처리 시스템 및 이를 이용한 수처리 방법
GB2354184A (en) * 1999-08-03 2001-03-21 Nicholas James Brentnall Water filter with biodegradable casing
FR2819104B1 (fr) * 2000-12-29 2003-11-07 St Microelectronics Sa Boitier semi-conducteur optique a support transparent
JP4795013B2 (ja) * 2004-12-17 2011-10-19 中国塗料株式会社 水性防汚組成物、防汚被膜、および該被膜で被覆された漁網
US20060247359A1 (en) * 2005-04-28 2006-11-02 3M Innovative Properties Company Sealant materials and methods of using thereof
ATE493893T1 (de) * 2006-03-10 2011-01-15 Basf Se Feste enymformulierungen und verfahren zu deren herstellung
KR100820408B1 (ko) * 2006-08-09 2008-04-10 현대자동차주식회사 방청왁스 조성물

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3753676A (en) * 1971-08-18 1973-08-21 Tesco Chem Inc Water treatment composition including synthetic wax
US5717023A (en) * 1994-02-11 1998-02-10 Allied Colloids Limited Solid polymeric products and their use
US6632363B1 (en) * 2001-05-02 2003-10-14 Grotek, Inc. Hydrophobic compositions and methods of use in water applications
JP2003245690A (ja) * 2002-02-27 2003-09-02 Takahama Industry Co Ltd 固形状の脱窒、脱リン促進剤
US20040046149A1 (en) * 2002-09-06 2004-03-11 Mr. Daryl G. Meyer Quatrepolymer tablet

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2155615A4 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3851416B1 (en) * 2019-12-23 2025-01-01 Tübitak Carrier element modification method for wastewater treatment

Also Published As

Publication number Publication date
KR20100017373A (ko) 2010-02-16
EG26571A (en) 2014-02-27
CN101679081A (zh) 2010-03-24
US9403706B2 (en) 2016-08-02
CN105366793A (zh) 2016-03-02
BRPI0810762A2 (pt) 2014-10-21
NZ580684A (en) 2012-11-30
BRPI0810762A8 (pt) 2016-04-12
AU2008243709B2 (en) 2011-12-22
MY151937A (en) 2014-07-31
RU2465014C2 (ru) 2012-10-27
ZA200907659B (en) 2010-06-30
CN105366793B (zh) 2021-11-05
EP2155615A4 (en) 2011-06-15
IL201843A0 (en) 2010-06-16
RU2009140155A (ru) 2011-06-10
US20100147774A1 (en) 2010-06-17
CA2685902A1 (en) 2008-11-06
EP2155615A1 (en) 2010-02-24
JP2010524668A (ja) 2010-07-22
AU2008243709A1 (en) 2008-11-06

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