WO2007008744A3 - Method, apparatus and systems for treating contaminates in a waste fluid - Google Patents

Method, apparatus and systems for treating contaminates in a waste fluid Download PDF

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Publication number
WO2007008744A3
WO2007008744A3 PCT/US2006/026654 US2006026654W WO2007008744A3 WO 2007008744 A3 WO2007008744 A3 WO 2007008744A3 US 2006026654 W US2006026654 W US 2006026654W WO 2007008744 A3 WO2007008744 A3 WO 2007008744A3
Authority
WO
WIPO (PCT)
Prior art keywords
waste
waste fluid
reactor
fluids
treatment
Prior art date
Application number
PCT/US2006/026654
Other languages
French (fr)
Other versions
WO2007008744A2 (en
Inventor
Harry C Conger
James W Muzzy
Michael E Mullins
Original Assignee
Erth Technologies Inc
Harry C Conger
James W Muzzy
Michael E Mullins
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 US11/027,824 external-priority patent/US20050178733A1/en
Application filed by Erth Technologies Inc, Harry C Conger, James W Muzzy, Michael E Mullins filed Critical Erth Technologies Inc
Priority to EP06786715A priority Critical patent/EP1901997A2/en
Priority to CA2609035A priority patent/CA2609035C/en
Publication of WO2007008744A2 publication Critical patent/WO2007008744A2/en
Publication of WO2007008744A3 publication Critical patent/WO2007008744A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/04—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds
    • B01J8/0446—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the flow within the beds being predominantly vertical
    • B01J8/0449—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the flow within the beds being predominantly vertical in two or more cylindrical beds
    • B01J8/0457—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the flow within the beds being predominantly vertical in two or more cylindrical beds the beds being placed in separate reactors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/0242—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid flow within the bed being predominantly vertical
    • B01J8/0257—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid flow within the bed being predominantly vertical in a cylindrical annular shaped bed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/0278—Feeding reactive fluids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/04—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds
    • B01J8/0492—Feeding reactive fluids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00539—Pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00725—Mathematical modelling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00796—Details of the reactor or of the particulate material
    • B01J2208/00884—Means for supporting the bed of particles, e.g. grids, bars, perforated plates
    • 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
    • C02F1/72—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
    • C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S261/00—Gas and liquid contact apparatus
    • Y10S261/42—Ozonizers
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S261/00—Gas and liquid contact apparatus
    • Y10S261/72—Packing elements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)

Abstract

The invention relates to a method, apparatus and system for the treatment of organic and inorganic waste in a waste fluid. The method involves a co-current plug flow of fluid in a reactor in which ozone mass transfer conforms to the effective life of the ozone used in the treatment. Hydroxide and hydrogen peroxide can be added to the waste fluid. The combined fluids to be treated travel the reactor through a series of surfaces in a packed reactor. The apparatus includes a diffuser for ozone which assists in the co-current plug flow of fluids. The diffuser can have a porosity of about 10 microns. The invention further envisions a compact system for efficient treatment of waste fluids.
PCT/US2006/026654 2004-12-29 2006-07-07 Method, apparatus and systems for treating contaminates in a waste fluid WO2007008744A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP06786715A EP1901997A2 (en) 2005-07-08 2006-07-07 Method, apparatus and systems for treating contaminates in a waste fluid
CA2609035A CA2609035C (en) 2005-07-08 2006-07-07 Method, apparatus and systems for treating contaminates in a waste fluid with hydrogen peroxide, hydroxide and ozone

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/027,824 US20050178733A1 (en) 2003-12-30 2004-12-29 Sub-critical oxidative processes
US69785605P 2005-07-08 2005-07-08
US60/697,856 2005-07-08

Publications (2)

Publication Number Publication Date
WO2007008744A2 WO2007008744A2 (en) 2007-01-18
WO2007008744A3 true WO2007008744A3 (en) 2007-03-29

Family

ID=37393146

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/026654 WO2007008744A2 (en) 2004-12-29 2006-07-07 Method, apparatus and systems for treating contaminates in a waste fluid

Country Status (1)

Country Link
WO (1) WO2007008744A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7931816B2 (en) 2004-12-29 2011-04-26 Acos Llc Method, apparatus and systems for treating contaminants in a waste fluid
US9182752B2 (en) 2010-05-21 2015-11-10 Fisher-Rosemount Systems, Inc. Method and system for multi-zone modeling to determine material properties in storage tanks

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988006144A1 (en) * 1987-02-13 1988-08-25 Aktieselskabet Nordiske Kabel- Og Traadfabriker A method for treating polluted material
EP0495707A1 (en) * 1991-01-16 1992-07-22 OTV (OMNIUM de TRAITEMENTS et de VALORISATION) Method and device for the oxidation of organic micropollutants in water by O3/H2O2 coupling
EP0625482A1 (en) * 1993-05-18 1994-11-23 OMNIUM DE TRAITEMENTS ET DE VALORISATION OTV Société Anonyme Method and installation for the purification of an aqueous effluent by oxidation on a sorbent support
US5498347A (en) * 1992-12-28 1996-03-12 Degremont Reactor for the ozonization of water
EP0927701A1 (en) * 1997-04-22 1999-07-07 Nippon Shokubai Co., Ltd. Apparatus for treating waste water

Family Cites Families (13)

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US3782163A (en) 1972-08-08 1974-01-01 S Kozhevnikov Mechanism of turning a billet of tube cold rolling mills
US4028246A (en) 1975-11-20 1977-06-07 Lund Norman S Liquid purification system
US4229296A (en) 1978-08-03 1980-10-21 Whirlpool Corporation Wet oxidation system employing phase separating reactor
US5425883A (en) 1991-11-04 1995-06-20 Reid; Allen F. Method for separation and removal of impurities from liquids
US5240619A (en) 1993-02-11 1993-08-31 Zimpro Passavant Environmental Systems, Inc. Two-stage subcritical-supercritical wet oxidation
US6093328A (en) 1994-12-08 2000-07-25 Santina; Peter F. Method for removing toxic substances in water
US5851407A (en) 1996-12-04 1998-12-22 Applied Process Technolgy, Inc. Process and apparatus for oxidation of contaminants in water
US5928522A (en) 1997-02-27 1999-07-27 Continuum Invironmental, Inc. Method for processing oil refining waste
US5888389A (en) 1997-04-24 1999-03-30 Hydroprocessing, L.L.C. Apparatus for oxidizing undigested wastewater sludges
US6024882A (en) 1997-08-08 2000-02-15 Applied Process Technology, Inc. Process and apparatus for water decontamination
US6054057A (en) 1997-09-26 2000-04-25 General Atomics Downflow hydrothermal treatment
US6521290B1 (en) 1998-05-18 2003-02-18 Shin-Etsu Chemical Co., Ltd. Silica particles surface-treated with silane, process for producing the same and uses thereof
JPH11333476A (en) 1998-05-29 1999-12-07 Mitsubishi Electric Corp Ozone mixing treatment method and apparatus

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988006144A1 (en) * 1987-02-13 1988-08-25 Aktieselskabet Nordiske Kabel- Og Traadfabriker A method for treating polluted material
EP0495707A1 (en) * 1991-01-16 1992-07-22 OTV (OMNIUM de TRAITEMENTS et de VALORISATION) Method and device for the oxidation of organic micropollutants in water by O3/H2O2 coupling
US5498347A (en) * 1992-12-28 1996-03-12 Degremont Reactor for the ozonization of water
EP0625482A1 (en) * 1993-05-18 1994-11-23 OMNIUM DE TRAITEMENTS ET DE VALORISATION OTV Société Anonyme Method and installation for the purification of an aqueous effluent by oxidation on a sorbent support
EP0927701A1 (en) * 1997-04-22 1999-07-07 Nippon Shokubai Co., Ltd. Apparatus for treating waste water

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
KARIMI A A: "OZONE/HYDROGEN PEROXIDE DEMONSTRATION PROJECT TO TREAT GROUNDWATER CONTAMINATION BY TCE AND PCE IN NORTH HOLLYWOOD, CALIFORNIA", January 1991, OZONEWS, INTERNATIONAL OZONE ASSOCIATION, ZURICH, CH, PAGE(S) 6-7, XP000209082 *
MARTIN N ET AL: "MODELIZATION OF INDUSTRIAL OZONATION TANKS: A USEFUL TOOL FOR THE DESIGN OF 2000S OZONE REACTOR", 1995, WATER SUPPLY, PERGAMON PRESS, OXFORD, GB, PAGE(S) 57-74, ISSN: 0735-1917, XP008026030 *

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