PL413902A1 - Method for obtaining nanocomposite of metallic nanoparticles - Google Patents

Method for obtaining nanocomposite of metallic nanoparticles

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Publication number
PL413902A1
PL413902A1 PL413902A PL41390215A PL413902A1 PL 413902 A1 PL413902 A1 PL 413902A1 PL 413902 A PL413902 A PL 413902A PL 41390215 A PL41390215 A PL 41390215A PL 413902 A1 PL413902 A1 PL 413902A1
Authority
PL
Poland
Prior art keywords
metallic nanoparticles
solution
vermiculite
bentonite
reducing agent
Prior art date
Application number
PL413902A
Other languages
Polish (pl)
Other versions
PL233966B1 (en
Inventor
Marcin Banach
Jolanta Pulit-Prociak
Anita Staroń
Paweł Staroń
Original Assignee
Politechnika Krakowska im. Tadeusza Kościuszki
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 Politechnika Krakowska im. Tadeusza Kościuszki filed Critical Politechnika Krakowska im. Tadeusza Kościuszki
Priority to PL413902A priority Critical patent/PL233966B1/en
Publication of PL413902A1 publication Critical patent/PL413902A1/en
Publication of PL233966B1 publication Critical patent/PL233966B1/en

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  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)

Abstract

Sposób otrzymywania nanokompozytu nanocząstek metalicznych, w szczególności nanosrebra, z bentonitem albo wermikulitem, polega na tym, że wermikulit kondycjonowany w środowisku zasadowym albo bentonit miesza się z wodnym roztworem źródła jonów metalu i następnie do mieszaniny wprowadza się roztwór czynnika redukującego jony i stabilizującego powstające nanocząstki albo roztwór czynnika redukującego jony i osobno roztwór czynnika stabilizującego nanocząstki, po czym ustala się alkaliczne środowisko reakcji, a następnie osad odsącza się, suszy i rozdrabnia.The method of obtaining nanocomposite of metallic nanoparticles, in particular nanosilver, with bentonite or vermiculite is based on the fact that vermiculite conditioned in an alkaline environment or bentonite is mixed with an aqueous solution of a metal ion source and then a solution of ions reducing agent and stabilizing the formed nanoparticles is introduced into the mixture or ion reducing agent solution and nanoparticle stabilizing agent solution separately, after which the alkaline reaction medium is established, and then the precipitate is filtered off, dried and ground.

PL413902A 2015-09-10 2015-09-10 Method for obtaining nanocomposite of metallic nanoparticles PL233966B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL413902A PL233966B1 (en) 2015-09-10 2015-09-10 Method for obtaining nanocomposite of metallic nanoparticles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL413902A PL233966B1 (en) 2015-09-10 2015-09-10 Method for obtaining nanocomposite of metallic nanoparticles

Publications (2)

Publication Number Publication Date
PL413902A1 true PL413902A1 (en) 2017-03-13
PL233966B1 PL233966B1 (en) 2019-12-31

Family

ID=58231125

Family Applications (1)

Application Number Title Priority Date Filing Date
PL413902A PL233966B1 (en) 2015-09-10 2015-09-10 Method for obtaining nanocomposite of metallic nanoparticles

Country Status (1)

Country Link
PL (1) PL233966B1 (en)

Also Published As

Publication number Publication date
PL233966B1 (en) 2019-12-31

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