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AU2001238077A1 - Apparatus and method for removing mercury and mercuric compounds from dental effluents - Google Patents

Apparatus and method for removing mercury and mercuric compounds from dental effluents

Info

Publication number
AU2001238077A1
AU2001238077A1 AU2001238077A AU3807701A AU2001238077A1 AU 2001238077 A1 AU2001238077 A1 AU 2001238077A1 AU 2001238077 A AU2001238077 A AU 2001238077A AU 3807701 A AU3807701 A AU 3807701A AU 2001238077 A1 AU2001238077 A1 AU 2001238077A1
Authority
AU
Australia
Prior art keywords
removing mercury
mercuric compounds
effluents
dental
dental effluents
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
AU2001238077A
Inventor
Jason Albiston
Allan Carlson
Craig S. Turchi
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.)
Ada Technologies Inc
Original Assignee
Ada Technologies 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 Ada Technologies Inc filed Critical Ada Technologies Inc
Publication of AU2001238077A1 publication Critical patent/AU2001238077A1/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
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0012—Settling tanks making use of filters, e.g. by floating layers of particulate material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/30—Control equipment
    • B01D21/305—Control of chemical properties of a component, e.g. control of pH
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2221/00—Applications of separation devices
    • B01D2221/10—Separation devices for use in medical, pharmaceutical or laboratory applications, e.g. separating amalgam from dental treatment residues
    • 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
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • 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
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
    • 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
    • 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
    • C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/722—Oxidation by peroxides
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
    • 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
    • C02F2103/006—Dental effluents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (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)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Removal Of Specific Substances (AREA)
  • Water Treatment By Sorption (AREA)
AU2001238077A 2000-03-24 2001-02-09 Apparatus and method for removing mercury and mercuric compounds from dental effluents Abandoned AU2001238077A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US19191600P 2000-03-24 2000-03-24
US60191916 2000-03-24
US23946300P 2000-10-10 2000-10-10
US60239463 2000-10-10
PCT/US2001/004144 WO2001072395A1 (en) 2000-03-24 2001-02-09 Apparatus and method for removing mercury and mercuric compounds from dental effluents

Publications (1)

Publication Number Publication Date
AU2001238077A1 true AU2001238077A1 (en) 2001-10-08

Family

ID=26887529

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001238077A Abandoned AU2001238077A1 (en) 2000-03-24 2001-02-09 Apparatus and method for removing mercury and mercuric compounds from dental effluents

Country Status (3)

Country Link
AU (1) AU2001238077A1 (en)
CA (1) CA2403967C (en)
WO (1) WO2001072395A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITPC20020016A1 (en) * 2002-05-27 2003-11-27 Ezio Bartocci SURGICAL SUCTION EQUIPMENT FOR DENTAL STUDIES.
US7704920B2 (en) 2005-11-30 2010-04-27 Basf Catalysts Llc Pollutant emission control sorbents and methods of manufacture
US7578869B2 (en) 2005-11-30 2009-08-25 Basf Catalysts Llc Methods of manufacturing bentonite pollution control sorbents
US7575629B2 (en) 2005-11-30 2009-08-18 Basf Catalysts Llc Pollutant emission control sorbents and methods of manufacture

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4245989A (en) * 1979-07-09 1981-01-20 Dentsply Research & Development Corp. Water economizing system for dental equipment
DE3813264A1 (en) * 1987-04-23 1988-11-10 Eck Marcel Robert Dr Med Dent Process and apparatus for purifying waste waters arising in dental treatments
US5577910A (en) * 1994-05-13 1996-11-26 Holland; Robert S. Vacuum pump seal-water recycling and waste disposal system for dental operatories
US5885076A (en) * 1995-12-01 1999-03-23 The United States Of America As Represented By The Secretary Of The Navy Method and system for removing mercury from dental waste water

Also Published As

Publication number Publication date
CA2403967A1 (en) 2001-10-04
CA2403967C (en) 2008-08-26
WO2001072395A1 (en) 2001-10-04

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