MX2021006526A - Nanorredes para la eliminación de contaminantes de soluciones acuosas, kits para las mismas y métodos de su uso. - Google Patents

Nanorredes para la eliminación de contaminantes de soluciones acuosas, kits para las mismas y métodos de su uso.

Info

Publication number
MX2021006526A
MX2021006526A MX2021006526A MX2021006526A MX2021006526A MX 2021006526 A MX2021006526 A MX 2021006526A MX 2021006526 A MX2021006526 A MX 2021006526A MX 2021006526 A MX2021006526 A MX 2021006526A MX 2021006526 A MX2021006526 A MX 2021006526A
Authority
MX
Mexico
Prior art keywords
nanonets
methods
aqueous solutions
contaminants
removal
Prior art date
Application number
MX2021006526A
Other languages
English (en)
Inventor
Michael Carlson
Macarena Cataldo-Hernandez
Anne Marie Culotta
Khatera Hazin
Original Assignee
Carbonet Nanotechnologies 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 Carbonet Nanotechnologies Inc filed Critical Carbonet Nanotechnologies Inc
Publication of MX2021006526A publication Critical patent/MX2021006526A/es

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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • B01J20/26—Synthetic macromolecular compounds
    • B01J20/264—Synthetic macromolecular compounds derived from different types of monomers, e.g. linear or branched copolymers, block copolymers, graft copolymers
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising 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
    • C02F1/52—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
    • C02F1/56—Macromolecular compounds
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • B01J20/223—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material containing metals, e.g. organo-metallic compounds, coordination complexes
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • B01J20/26—Synthetic macromolecular compounds
    • B01J20/265—Synthetic macromolecular compounds modified or post-treated polymers
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/2803—Sorbents comprising a binder, e.g. for forming aggregated, agglomerated or granulated products
    • 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
    • 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
    • C02F1/26—Treatment of water, waste water, or sewage by extraction
    • 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
    • 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
    • C02F1/285—Treatment of water, waste water, or sewage by sorption using synthetic organic sorbents
    • 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
    • C02F1/5272—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using specific organic precipitants
    • 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
    • C02F1/547—Tensides
    • 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
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • 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
    • C02F1/24—Treatment of water, waste water, or sewage by flotation
    • 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
    • C02F1/38—Treatment of water, waste water, or sewage by centrifugal separation
    • 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
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/442—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by nanofiltration
    • 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
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
    • 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
    • C02F1/484—Treatment of water, waste water, or sewage with magnetic or electric fields using electromagnets
    • 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
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/20—Heavy metals or heavy metal compounds
    • C02F2101/203—Iron or iron compound
    • 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
    • C02F2101/30—Organic compounds
    • C02F2101/32—Hydrocarbons, e.g. oil
    • 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
    • C02F2103/08—Seawater, e.g. for desalination
    • 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
    • C02F2103/10—Nature of the water, waste water, sewage or sludge to be treated from quarries or from mining activities
    • 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
    • C02F2103/32—Nature of the water, waste water, sewage or sludge to be treated from the food or foodstuff industry, e.g. brewery waste waters
    • 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
    • C02F2305/04—Surfactants, used as part of a formulation or alone
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Detergent Compositions (AREA)
  • Cleaning Or Drying Semiconductors (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)

Abstract

Se proporcionan nanorredes que comprenden a) un agregado tensioactivo que tiene un diámetro promedio de agregado; y b) un polímero que tiene un diámetro promedio de partícula cuyo diámetro promedio de partícula es igual o menor que el diámetro promedio del agregado, en el que la nanorred tiene un diámetro mayor que el diámetro promedio de partícula. También se proporcionan kits para las mismas y métodos para secuestrar restos que no son agua de soluciones acuosas usando nanorredes.
MX2021006526A 2018-12-03 2019-12-03 Nanorredes para la eliminación de contaminantes de soluciones acuosas, kits para las mismas y métodos de su uso. MX2021006526A (es)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201862774822P 2018-12-03 2018-12-03
US201862775696P 2018-12-05 2018-12-05
US201862775682P 2018-12-05 2018-12-05
US201862775708P 2018-12-05 2018-12-05
PCT/CA2019/051739 WO2020113330A1 (en) 2018-12-03 2019-12-03 Nanonets for removal of contaminants from aqueous solutions, kits therefor and methods of their use

Publications (1)

Publication Number Publication Date
MX2021006526A true MX2021006526A (es) 2021-10-13

Family

ID=70974814

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021006526A MX2021006526A (es) 2018-12-03 2019-12-03 Nanorredes para la eliminación de contaminantes de soluciones acuosas, kits para las mismas y métodos de su uso.

Country Status (13)

Country Link
US (1) US20230035776A1 (es)
EP (1) EP3891102B1 (es)
JP (1) JP2022510421A (es)
CN (1) CN113382967A (es)
AU (1) AU2019393345A1 (es)
BR (1) BR112021010745A2 (es)
CA (1) CA3121928A1 (es)
CL (1) CL2021001457A1 (es)
CO (1) CO2021008833A2 (es)
IL (1) IL283651A (es)
MX (1) MX2021006526A (es)
PE (1) PE20220490A1 (es)
WO (1) WO2020113330A1 (es)

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US2670345A (en) 1949-04-05 1954-02-23 Charles L Mehltretter Substituted gluconamides
US3580891A (en) * 1968-04-16 1971-05-25 Seekay Chemical Co Water-insoluble,cross-linked polymeric reaction product of ethylene diamine and nitrilotriacetic acid or derivative
US3507787A (en) * 1969-06-02 1970-04-21 Sinclair Research Inc Method of flocculating an aqueous suspension of solid inorganic particles
US4160742A (en) * 1978-06-15 1979-07-10 Calgon Corporation Method of resolving oil-in-water emulsions
EP0473653B1 (en) * 1989-05-22 1995-11-08 Commonwealth Scientific And Industrial Research Organisation Effluent treatment
ES2103830T3 (es) 1990-10-12 1997-10-01 Procter & Gamble Procedimiento para preparar n-alquilpolihidroxiaminas y amidas de acidos grasos de las mismas en disolventes hidroxi.
GB9121279D0 (en) 1991-10-08 1991-11-20 Cerestar Holding Bv Process for the production of aminopolyols
JPH08503477A (ja) 1992-11-25 1996-04-16 ユニリーバー・ナームローゼ・ベンノートシヤープ アルドナミド類及びそれらの界面活性剤としての使用
US5391300A (en) 1993-05-03 1995-02-21 General Electric Company Method for the removal of halogenated organic compounds from an environment
JP3982046B2 (ja) * 1997-04-16 2007-09-26 ソニー株式会社 高分子凝集剤
US5872111A (en) 1997-05-19 1999-02-16 Lever Brothers Company, Division Of Conopco, Inc. Compositions comprising glycosylamide surfactants
WO1999061456A1 (en) 1998-05-27 1999-12-02 University Of Iowa Research Foundation Sucrose-based surfactants and methods therefor
US6524485B1 (en) * 1999-09-17 2003-02-25 Advanced Research And Technology Institute, Inc. Polymer-micelle complexes and methods of use thereof
DE60315241T2 (de) * 2002-12-09 2008-04-17 Rohm And Haas Co. Zusammensetzungen mehrstufiger Polymere mit ausgelöster Freisetzung
US7655611B2 (en) 2004-12-14 2010-02-02 The University Of Houston System Structural family on non-ionic carbohydrate based surfactants (NICBS) and a novel process for their synthesis
DE102005014424A1 (de) 2005-03-24 2006-10-12 Beiersdorf Ag Neue Tenside und neue Emulgatoren auf der Basis von Disacchariden
JP2007196222A (ja) * 2005-12-28 2007-08-09 Yokohama Yushi Kogyo Kk イオン性有機重合体による排水処理方法及び排水処理剤セット
CA2650205C (en) * 2008-01-18 2016-03-29 Rta Systems, Inc. Dual-use micro encapsulation composition for hydrocarbons and detoxification of highly hazardous chemicals and substances
WO2010017406A1 (en) * 2008-08-06 2010-02-11 Mayan Pigments, Inc. High strength polymer compositions containing hybrid organic/inorganic pigments
CN105948205A (zh) 2010-12-24 2016-09-21 荷兰联合利华有限公司 水净化组合物和方法
WO2016142789A2 (en) 2015-01-28 2016-09-15 Mosmart International S.A. Combination of flocculant with surfactant for wastewater treatment
ES2958068T3 (es) * 2017-06-02 2024-01-31 Carbonet Nanotechnologies Inc Agentes secuestrantes, kits para los mismos y métodos de utilización de agentes secuestrantes y kits para los mismos

Also Published As

Publication number Publication date
EP3891102B1 (en) 2024-04-17
EP3891102A1 (en) 2021-10-13
WO2020113330A1 (en) 2020-06-11
BR112021010745A2 (pt) 2021-08-31
EP3891102C0 (en) 2024-04-17
PE20220490A1 (es) 2022-04-07
EP3891102A4 (en) 2022-06-22
CA3121928A1 (en) 2020-06-11
CN113382967A (zh) 2021-09-10
JP2022510421A (ja) 2022-01-26
IL283651A (en) 2021-07-29
US20230035776A1 (en) 2023-02-02
CO2021008833A2 (es) 2021-10-29
AU2019393345A1 (en) 2021-07-01
CL2021001457A1 (es) 2022-02-04

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