WO2005056205A3 - Organic/inorganic nanocomposites, methods of making, and use as a permeable reactive barrier - Google Patents

Organic/inorganic nanocomposites, methods of making, and use as a permeable reactive barrier Download PDF

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Publication number
WO2005056205A3
WO2005056205A3 PCT/US2004/041680 US2004041680W WO2005056205A3 WO 2005056205 A3 WO2005056205 A3 WO 2005056205A3 US 2004041680 W US2004041680 W US 2004041680W WO 2005056205 A3 WO2005056205 A3 WO 2005056205A3
Authority
WO
WIPO (PCT)
Prior art keywords
constituent
inorganic
methods
polymer
nanocomposite
Prior art date
Application number
PCT/US2004/041680
Other languages
French (fr)
Other versions
WO2005056205A2 (en
Inventor
Mason K Harrup
Frederick F Stewart
Original Assignee
Bechtel Bwxt Idaho Llc
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 Bechtel Bwxt Idaho Llc filed Critical Bechtel Bwxt Idaho Llc
Publication of WO2005056205A2 publication Critical patent/WO2005056205A2/en
Publication of WO2005056205A3 publication Critical patent/WO2005056205A3/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • 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
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/011—Nanostructured additives

Abstract

Nanocomposite materials having a composition including an inorganic constituent, a preformed organic polymer constituent, and a metal ion sequestration constituent are disclosed. The nanocomposites are characterized by being single phase, substantially homogeneous materials wherein the preformed polymer constituent and the inorganic constituent form an interpenetrating network with each other. The inorganic constituent may be an inorganic oxide, such as silicon dioxide, formed by the in situ catalyzed condensation of an inorganic precursor in the presence of the solvated polymer and metal ion sequestration constituent. The polymer constituent may be any hydrophilic polymer capable of forming a type I nanocomposite such as, polyacrylonitrile (PAN), polyethyleneoxide (PEO), polyethylene glycol (PEG), polyvinyl acetate (PVAc), polyvinyl alcohol (PVA), and combinations thereof. Nanocomposite materials of the present invention may be used as permeable reactive barriers (PRBs) to remediate contaminated groundwater. Methods for making nanocomposite materials, PRB systems, and methods of treating groundwater are also disclosed.
PCT/US2004/041680 2003-12-09 2004-12-08 Organic/inorganic nanocomposites, methods of making, and use as a permeable reactive barrier WO2005056205A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/732,863 2003-12-09
US10/732,863 US7217755B2 (en) 2003-12-09 2003-12-09 Organic/inorganic nanocomposites, methods of making, and uses as a permeable reactive barrier

Publications (2)

Publication Number Publication Date
WO2005056205A2 WO2005056205A2 (en) 2005-06-23
WO2005056205A3 true WO2005056205A3 (en) 2006-02-16

Family

ID=34634498

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2004/041680 WO2005056205A2 (en) 2003-12-09 2004-12-08 Organic/inorganic nanocomposites, methods of making, and use as a permeable reactive barrier

Country Status (2)

Country Link
US (1) US7217755B2 (en)
WO (1) WO2005056205A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8153435B1 (en) 2005-03-30 2012-04-10 Tracer Detection Technology Corp. Methods and articles for identifying objects using encapsulated perfluorocarbon tracers
CN102774964B (en) * 2011-05-13 2014-05-07 北京师范大学 Microorganism immobilization carrier and its preparation method
CN102345151B (en) * 2011-10-08 2013-11-20 长安大学 Method for preparing ZrO2 compound ceramic film on surfaces of magnesium and magnesium alloy through microarc oxidization
JP2017024961A (en) * 2015-07-27 2017-02-02 ニッポン高度紙工業株式会社 Manufacturing method of inorganic oxide compact
CN110508218B (en) * 2019-08-16 2021-08-24 中国地质科学院水文地质环境地质研究所 Method for measuring hydrogen production amount and precipitation amount of zero-valent iron permeable reaction grid
CN112726028B (en) * 2020-12-28 2022-01-07 中南大学 Super-hydrophilic composite nanofiber membrane with coarse structure and preparation and application thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5728302A (en) * 1992-04-09 1998-03-17 Groundwater Services, Inc. Methods for the removal of contaminants from subterranean fluids
US5857810A (en) * 1995-11-07 1999-01-12 Battelle Memorial Institute In-situ chemical barrier and method of making
US20010033772A1 (en) * 1999-10-28 2001-10-25 Gilmore Tyler J. In situ formation of reactive barriers for pollution control

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3817911A (en) 1972-04-07 1974-06-18 L Taylor Direct synthesis of composite materials
US4636314A (en) * 1984-03-16 1987-01-13 Uop Inc. Polymer blended membranes
DE3421086A1 (en) 1984-06-06 1985-12-12 F. Willich GmbH & Co, 4600 Dortmund ORGANOMINERAL PRODUCTS, METHOD FOR THEIR PRODUCTION AND THEIR USE
JPH0735407B2 (en) 1985-10-18 1995-04-19 住友化学工業株式会社 Oxide sol with reactive monomer as dispersion medium
US6217775B1 (en) 1998-03-20 2001-04-17 James L. Conca Treatment of metal-contaminated leachates utilizing fish bones and fish hard parts
DE59811774D1 (en) * 1998-06-05 2004-09-09 Cabot Corp NANOPOROUS INTERPENETRIC ORGANIC-INORGANIC NETWORKS
US6146787A (en) 1998-11-11 2000-11-14 Bechtel Bwxt Idaho, Llc Solid polymer battery electrolyte and reactive metal-water battery
US6610780B1 (en) * 1999-05-26 2003-08-26 Alberta Research Council Inc. Networked polymer/clay alloy
US6524485B1 (en) 1999-09-17 2003-02-25 Advanced Research And Technology Institute, Inc. Polymer-micelle complexes and methods of use thereof
US6254786B1 (en) 1999-09-22 2001-07-03 The United States Of America As Represented By The Department Of Energy In-situ method to remove iron and other metals from solution in groundwater down gradient from permeable reactive barrier
US6432693B1 (en) 1999-11-15 2002-08-13 Geovation Technologies, Inc. Advanced inorganic solid-chemical composition and methods for anaerobic bioremediation
US6423531B1 (en) 1999-11-17 2002-07-23 Geovation Technologies, Inc. Advanced organic-inorganic solid-chemical composition and methods for anaerobic bioremediation
US6357968B1 (en) 2000-01-12 2002-03-19 Sandia Corporation Method and apparatus for constructing an underground barrier wall structure
US6403364B1 (en) 2000-01-28 2002-06-11 Geovation Consultants Inc. Method for the enhanced anaerobic bioremediation of contaminants in aqueous sediments and other difficult environments
US6544690B1 (en) 2000-07-28 2003-04-08 Bechtel Bwxt Idaho, Llc Self-doped molecular composite battery electrolytes
AU2002232565A1 (en) * 2000-10-23 2002-05-06 Bechtel Bwxt Idaho, Llc Composite media for ion processing
US6398960B1 (en) 2000-10-31 2002-06-04 Solutions Industrial & Environmental Services, Inc. Method for remediation of aquifers
US6428695B1 (en) 2001-02-26 2002-08-06 The United States Of America As Represented By The Secretary Of The Interior Aquifer remediation barrier for removal of inorganic contaminants
US6403755B1 (en) 2001-03-07 2002-06-11 The United States Of America As Represented By The Department Of Energy Polyesters containing phosphazene, method for synthesizing polyesters containing phosphazenes
US7368412B2 (en) * 2003-09-04 2008-05-06 Battelle Energy Alliance, Llc High capacity adsorption media and method of producing

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5728302A (en) * 1992-04-09 1998-03-17 Groundwater Services, Inc. Methods for the removal of contaminants from subterranean fluids
US5857810A (en) * 1995-11-07 1999-01-12 Battelle Memorial Institute In-situ chemical barrier and method of making
US20010033772A1 (en) * 1999-10-28 2001-10-25 Gilmore Tyler J. In situ formation of reactive barriers for pollution control

Non-Patent Citations (7)

* Cited by examiner, † Cited by third party
Title
GAUR S ET AL: "Determination of Cs-137 in Environmental Water by Ion-Exchange Chromatography.", J OF CHROMATOGRAPHY A., vol. 733, no. 1-2, 1996, pages 57 - 71, XP004039296 *
NOVAK BM ET AL: "Simultaneous Interpenetrating Networks of Inorganic Glasses and Organic Polymers, New Routes into Nonshrinking Sol-Gel Derived Composites.", DEPART OF CHEM UNIV OF CALIFORNIA AT BERKELEY., August 1990 (1990-08-01), pages 698 - 699, XP008058214 *
ONODERA Y ET AL: "A New Granular Composite with High Selectivity for Cesium Ion Prepared from Phosphomolybdic Acid Hydrate and Inorganic Porous Material.", SEPARATION SCIENCE AND TECHNOLOGY., vol. 34, no. 12, 1999, pages 2347 - 2354, XP008058208 *
POLSON L ET AL: "Synthesis, Characterization, and Ion Sequestration of Novel Nanocomposite Materials.", April 2002 (2002-04-01), XP008058144 *
POWELL RM ET AL: "Permeable Reactive Barrier Technologies for Contaminant Remediation.", ENVIRONMENTAL PROTECTION AGENCY., September 1998 (1998-09-01), pages 1 - 94, XP002993821 *
SEBESTA F ET AL: "Composite Ion Exchange with Ammonium Molybdophosphate, and Its Properties.", J. RADIOANAL. NUCL. CHEM., vol. 140, no. 1, 1990, pages 15 - 21, XP008058209 *
WEN J ET AL: "Organic/Inorganic Hybrid Network Materials by the Sol-Gel Approach.", CHEM MATER., vol. 140, no. 8, 1996, pages 1667 - 1681, XP002993820 *

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Publication number Publication date
US20050124748A1 (en) 2005-06-09
US7217755B2 (en) 2007-05-15
WO2005056205A2 (en) 2005-06-23

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