MX345421B - Method for preparing silver nanoparticles by precipitation in inverse microemulsions. - Google Patents

Method for preparing silver nanoparticles by precipitation in inverse microemulsions.

Info

Publication number
MX345421B
MX345421B MX2009011436A MX2009011436A MX345421B MX 345421 B MX345421 B MX 345421B MX 2009011436 A MX2009011436 A MX 2009011436A MX 2009011436 A MX2009011436 A MX 2009011436A MX 345421 B MX345421 B MX 345421B
Authority
MX
Mexico
Prior art keywords
silver nanoparticles
microemulsion
water
precipitation
inverse
Prior art date
Application number
MX2009011436A
Other languages
Spanish (es)
Other versions
MX2009011436A (en
Inventor
Guillermo Lopez Campos Raul
Esther Treviño Martinez Maria
Saade Caballero Hened
Alejandro Espinoza Muñoz Jesus
Original Assignee
Centro De Investigación En Química Aplicada
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 Centro De Investigación En Química Aplicada filed Critical Centro De Investigación En Química Aplicada
Priority to MX2009011436A priority Critical patent/MX345421B/en
Publication of MX2009011436A publication Critical patent/MX2009011436A/en
Publication of MX345421B publication Critical patent/MX345421B/en

Links

Abstract

Described is a method for preparing silver nanoparticles including the following steps: a) preparing an inverse microemulsion having an aqueous-phase micelle structure, the inverse microemulsion is formed by water in large concentrations, one or more water-soluble metallic precursors in large amounts, one or more non-water miscible organic solvents of small molecular volume, and one or more surfactants: b) adding one or more reducing agents in low concentrations and dosing flows over the microemulsion for producing a reduction reaction of the metallic precursors in the aqueous-phase micelles in order to form silver nanoparticles; and c) separating the silver nanoparticles from the inverse microemulsion.
MX2009011436A 2009-10-19 2009-10-19 Method for preparing silver nanoparticles by precipitation in inverse microemulsions. MX345421B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MX2009011436A MX345421B (en) 2009-10-19 2009-10-19 Method for preparing silver nanoparticles by precipitation in inverse microemulsions.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MX2009011436A MX345421B (en) 2009-10-19 2009-10-19 Method for preparing silver nanoparticles by precipitation in inverse microemulsions.

Publications (2)

Publication Number Publication Date
MX2009011436A MX2009011436A (en) 2011-04-20
MX345421B true MX345421B (en) 2016-12-01

Family

ID=44477735

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009011436A MX345421B (en) 2009-10-19 2009-10-19 Method for preparing silver nanoparticles by precipitation in inverse microemulsions.

Country Status (1)

Country Link
MX (1) MX345421B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108970556A (en) * 2018-07-03 2018-12-11 南京林业大学 A kind of synthetic method of Lauxite nanosphere
CN109530717A (en) * 2018-12-03 2019-03-29 安徽工业大学 The method of microemulsion method controlledly synthesis Ag metal nano material in original position from Ag-containing solution

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108970556A (en) * 2018-07-03 2018-12-11 南京林业大学 A kind of synthetic method of Lauxite nanosphere
CN109530717A (en) * 2018-12-03 2019-03-29 安徽工业大学 The method of microemulsion method controlledly synthesis Ag metal nano material in original position from Ag-containing solution

Also Published As

Publication number Publication date
MX2009011436A (en) 2011-04-20

Similar Documents

Publication Publication Date Title
UA113530C2 (en) Lactic acid extraction
MX2010007364A (en) Non-toxic, green fracturing fluid compositions, methods of preparation and methods of use.
MX2013014438A (en) Method of forming encapsulated compositions with enhanced solubility and stability.
WO2011059215A3 (en) Solid state synthesis method of silver nanoparticles, and silver nanoparticles synthesized thereby
MX2011006771A (en) Preparation method of polymeric micelles composition containing a poorly water-soluble drug.
MX2012000286A (en) Improving friction reducer performance in water containing multivalent ions.
WO2011154442A3 (en) Process for the preparation of o/w emulsions
MY174671A (en) Method for producing crude oil using surfactants based on c16c18 containing alkyl-propoxy surfactants
MX2010009918A (en) A process for the preparation of silver nano particles.
MY159578A (en) Process for the preparation of an artificial latex
IN2014CN03533A (en)
IN2015DN02421A (en)
PH12014501457A1 (en) Method for producing cobalt sulfate
MY175582A (en) Composition and method for enhanced hydrocarbon recovery
MX2012003666A (en) Method for producing oil using surfactant mixtures.
MX345421B (en) Method for preparing silver nanoparticles by precipitation in inverse microemulsions.
GB2534038A (en) Oil-in-water stable, emulsified spacer fluids
MX2007016100A (en) Method for preparing silver nanoparticles by precipitation in bicontinuous microemulsions.
MX2008013932A (en) Method for making inclusion complex.
JP2014506956A5 (en)
WO2014037429A3 (en) Method for producing a polyglycerin nanogel for encapsulation and release of biologically active substances
MX337189B (en) Process for surfactant taste and/or odor improvement.
MX2012014199A (en) Iron (iii) caseinsuccinylate and method for the preparation thereof.
MX367115B (en) Method for preparing silver nanoparticles with a structure of the worm type by precipitation in bicontinuous microemulsions.
RU2007122388A (en) METHOD FOR PRODUCING HEXAFTORIZOPROPANOL

Legal Events

Date Code Title Description
FG Grant or registration