AU2003242139A1 - A kind of nano-material for water treatment and its use - Google Patents

A kind of nano-material for water treatment and its use

Info

Publication number
AU2003242139A1
AU2003242139A1 AU2003242139A AU2003242139A AU2003242139A1 AU 2003242139 A1 AU2003242139 A1 AU 2003242139A1 AU 2003242139 A AU2003242139 A AU 2003242139A AU 2003242139 A AU2003242139 A AU 2003242139A AU 2003242139 A1 AU2003242139 A1 AU 2003242139A1
Authority
AU
Australia
Prior art keywords
nano
water treatment
treatment
water
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
AU2003242139A
Other versions
AU2003242139A8 (en
Inventor
Xiaoming Liang
Qiuchu Ye
Maisheng Zhang
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.)
GUANGZHOU SHI ZHONG NAN P Ltd
National Sun Yat Sen University
Original Assignee
GUANGZHOU SHI ZHONG NAN P 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 CNB021152845A external-priority patent/CN1160259C/en
Priority claimed from CN 02227808 external-priority patent/CN2549324Y/en
Application filed by GUANGZHOU SHI ZHONG NAN P Ltd filed Critical GUANGZHOU SHI ZHONG NAN P Ltd
Publication of AU2003242139A8 publication Critical patent/AU2003242139A8/en
Publication of AU2003242139A1 publication Critical patent/AU2003242139A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • 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
    • C02F1/48—Treatment of water, waste water, or sewage with magnetic or electric fields
    • 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
    • C02F1/005—Systems or processes based on supernatural or anthroposophic principles, cosmic or terrestrial radiation, geomancy or rhabdomancy
    • 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
    • C02F1/48—Treatment of water, waste water, or sewage with magnetic or electric fields
    • C02F1/481—Treatment of water, waste water, or sewage with magnetic or electric fields using permanent magnets
    • 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
    • C02F2303/22—Eliminating or preventing deposits, scale removal, scale prevention
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2305/00—Use of specific compounds during water treatment
    • C02F2305/08—Nanoparticles or nanotubes
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/02—Permanent magnets [PM]
    • H01F7/0273—Magnetic circuits with PM for magnetic field generation
    • H01F7/0294—Detection, inspection, magnetic treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Materials Engineering (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Composite Materials (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
AU2003242139A 2002-05-28 2003-05-22 A kind of nano-material for water treatment and its use Abandoned AU2003242139A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
CNB021152845A CN1160259C (en) 2002-05-28 2002-05-28 Nano function material for treating water and its application
CN 02227808 CN2549324Y (en) 2002-05-28 2002-05-28 Cleaning energy-saving device for boiler
CN02115284.5 2002-05-28
CN02227808.7 2002-05-28
PCT/CN2003/000376 WO2003099726A1 (en) 2002-05-28 2003-05-22 A kind of nano-material for water treatment and its use

Publications (2)

Publication Number Publication Date
AU2003242139A8 AU2003242139A8 (en) 2003-12-12
AU2003242139A1 true AU2003242139A1 (en) 2003-12-12

Family

ID=29585129

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003242139A Abandoned AU2003242139A1 (en) 2002-05-28 2003-05-22 A kind of nano-material for water treatment and its use

Country Status (2)

Country Link
AU (1) AU2003242139A1 (en)
WO (1) WO2003099726A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102616944B (en) * 2012-03-30 2016-01-06 金坛市恒旭科技有限公司 Civilian descaling device and pipeline jointing construction thereof
US8658015B2 (en) * 2012-10-19 2014-02-25 Hongji Hou Water treatment device and method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1555296A1 (en) * 1987-11-30 1990-04-07 Научно-производственное объединение подшипниковой промышленности Device for magnetic treatment of water-salt solutions
JP2919271B2 (en) * 1994-06-24 1999-07-12 昇 吉村 Magnetic sterilizing material and magnetic sterilizing method
US6302972B1 (en) * 1998-12-07 2001-10-16 Sumitomo Special Metals Co., Ltd Nanocomposite magnet material and method for producing nanocomposite magnet
TW436821B (en) * 1998-12-17 2001-05-28 Shinetsu Chemical Co Rare earth/iron/boron-based permanent magnet and method for the preparation thereof
JP3365625B2 (en) * 1999-09-16 2003-01-14 住友特殊金属株式会社 Nanocomposite magnet powder and method for producing magnet
CN1328329A (en) * 2000-12-01 2001-12-26 黑龙江省锐克复合材料有限公司 Self-spreading process for preparing soft-magnetic ferrite by high-temp synthesis and its product
CN2485295Y (en) * 2001-05-18 2002-04-10 哈尔滨工程大学 Multifunctional dynamic nanoscale water device

Also Published As

Publication number Publication date
WO2003099726A1 (en) 2003-12-04
AU2003242139A8 (en) 2003-12-12

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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
TH Corrigenda

Free format text: IN VOL 18, NO 5, PAGE(S) 1129 UNDER THE HEADING APPLICATIONS OPI - NAME INDEX UNDER THE NAME GUANGZHOU SHI ZHONG NAN P. LTD., APPLICATION NO. 2003242139, UNDER INID (71) CORRECT THE NAME TO READ SUN YAT-SEN UNIVERSITY; GUANGZHOU SHI ZHONG NAN P. LTD.