GB0623925D0 - Method for producing silver nanoparticles - Google Patents

Method for producing silver nanoparticles

Info

Publication number
GB0623925D0
GB0623925D0 GBGB0623925.5A GB0623925A GB0623925D0 GB 0623925 D0 GB0623925 D0 GB 0623925D0 GB 0623925 A GB0623925 A GB 0623925A GB 0623925 D0 GB0623925 D0 GB 0623925D0
Authority
GB
United Kingdom
Prior art keywords
agent
silver nanoparticles
producing silver
gold
silver
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
GBGB0623925.5A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Avecom N V
Original Assignee
Avecom N V
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 Avecom N V filed Critical Avecom N V
Priority to GBGB0623925.5A priority Critical patent/GB0623925D0/en
Publication of GB0623925D0 publication Critical patent/GB0623925D0/en
Priority to PCT/EP2007/006145 priority patent/WO2008003522A1/en
Priority to CA002656323A priority patent/CA2656323A1/en
Priority to BRPI0714227-7A priority patent/BRPI0714227A2/en
Priority to AT07765165T priority patent/ATE537266T1/en
Priority to ES07765165T priority patent/ES2379017T3/en
Priority to AU2007271357A priority patent/AU2007271357B2/en
Priority to CN2012104486448A priority patent/CN102978241A/en
Priority to US12/307,190 priority patent/US8455226B2/en
Priority to JP2009517045A priority patent/JP2009541593A/en
Priority to RU2009103776/10A priority patent/RU2460797C2/en
Priority to EP07765165A priority patent/EP2035567B1/en
Priority to CN2007800251987A priority patent/CN101506371B/en
Priority to NO20085389A priority patent/NO20085389L/en
Priority to JP2013209449A priority patent/JP2014076049A/en
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

Landscapes

  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Powder Metallurgy (AREA)

Abstract

This invention provides a method for producing a composition comprising colloidal nanoparticles of metals including silver, gold, zinc, mercury, copper, palladium, platinum, or bismuth, by contacting a metal or metal compound with bacteria. An embodiment of the method comprises a step of incubating probiotic bacteria with an aqueous solution comprising at least 4 mM of a silver or gold salt. A resulting nanosilver-containing composition is useful as a highly efficient antimicrobial agent, for instance when impregnated onto a carrier, or an algicide agent or a herbicide agent.
GBGB0623925.5A 2006-07-05 2006-11-30 Method for producing silver nanoparticles Ceased GB0623925D0 (en)

Priority Applications (15)

Application Number Priority Date Filing Date Title
GBGB0623925.5A GB0623925D0 (en) 2006-11-30 2006-11-30 Method for producing silver nanoparticles
CN2007800251987A CN101506371B (en) 2006-07-05 2007-07-05 Method for producing metal nanoparticles
AU2007271357A AU2007271357B2 (en) 2006-07-05 2007-07-05 Method for producing metal nanoparticles
US12/307,190 US8455226B2 (en) 2006-07-05 2007-07-05 Method for producing metal nanoparticles
BRPI0714227-7A BRPI0714227A2 (en) 2006-07-05 2007-07-05 METHOD FOR PRODUCTION OF METAL NANOParticles
AT07765165T ATE537266T1 (en) 2006-07-05 2007-07-05 METHOD FOR PRODUCING GOLD OR SILVER NANOPARTICLES
ES07765165T ES2379017T3 (en) 2006-07-05 2007-07-05 Method to produce silver or gold nanoparticles
PCT/EP2007/006145 WO2008003522A1 (en) 2006-07-05 2007-07-05 Method for producing metal nanoparticles
CN2012104486448A CN102978241A (en) 2006-07-05 2007-07-05 Method for producing metal nanoparticles
CA002656323A CA2656323A1 (en) 2006-07-05 2007-07-05 Method for producing metal nanoparticles
JP2009517045A JP2009541593A (en) 2006-07-05 2007-07-05 Method for producing metal nanoparticles
RU2009103776/10A RU2460797C2 (en) 2006-07-05 2007-07-05 Method for preparing composition containing colloidal nanosilver or nanogold (versions)
EP07765165A EP2035567B1 (en) 2006-07-05 2007-07-05 Method for producing silver or gold nanoparticles
NO20085389A NO20085389L (en) 2006-07-05 2008-12-29 Process for the preparation of metal nanoparticles
JP2013209449A JP2014076049A (en) 2006-07-05 2013-10-04 Method for producing metal nanoparticle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0623925.5A GB0623925D0 (en) 2006-11-30 2006-11-30 Method for producing silver nanoparticles

Publications (1)

Publication Number Publication Date
GB0623925D0 true GB0623925D0 (en) 2007-01-10

Family

ID=37671599

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB0623925.5A Ceased GB0623925D0 (en) 2006-07-05 2006-11-30 Method for producing silver nanoparticles

Country Status (6)

Country Link
CN (1) CN102978241A (en)
AT (1) ATE537266T1 (en)
BR (1) BRPI0714227A2 (en)
ES (1) ES2379017T3 (en)
GB (1) GB0623925D0 (en)
RU (1) RU2460797C2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102962467B (en) * 2012-10-26 2015-04-01 上海交通大学 Method for preparing noble metal nano material with adjustable particle size by bacteria
WO2014200380A1 (en) * 2013-06-10 2014-12-18 Общество с ограниченной ответственностью "Нанобиотех" Antiseptic preparation and methods for producing and using same
US20170247720A1 (en) * 2014-11-10 2017-08-31 Cristhian Rene LOPEZ NAVARRO Biological process for producing magnetic nanoparticles
CN104694398B (en) * 2015-03-04 2017-05-03 大连理工大学 Trichosporon montevideense and application of trichosporon montevideense in synthesis of gold nanoparticles
RU2614118C1 (en) * 2015-11-09 2017-03-22 Федеральное государственное бюджетное учреждение науки Институт химической физики им. Н.Н. Семёнова Российской академии наук (ИХФ РАН) Application of anabaena sp. pcc 7120 strain for silver nanoparticles production
CN105780067B (en) * 2016-02-01 2018-09-11 中国科学院生态环境研究中心 The method of electrode activity biomembrane fabricated in situ three-dimensional manometer palladium chtalyst layer and application
CN107641632A (en) * 2017-10-18 2018-01-30 福州大学 A kind of method with the carbon-based point of Microbe synthesis
US10363218B1 (en) 2019-01-03 2019-07-30 King Saud University Synthesis of probiotic nanoparticles
RU2711559C1 (en) * 2019-04-29 2020-01-17 Федеральное государственное бюджетное образовательное учреждение высшего образования "Российский химико-технологический университет имени Д.И. Менделеева" (РХТУ им. Д.И. Менделеева) Method of producing colloidal solution of silver nanoparticles with plant leaves extracts
RU2734350C1 (en) * 2020-01-16 2020-10-15 Федеральное государственное бюджетное учреждение "48 Центральный научно-исследовательский институт" Министерства обороны Российской Федерации Disinfectant

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050013759A1 (en) * 1996-08-14 2005-01-20 Grow Ann E. Practical method for preparing inorganic nanophase materials
RU2278669C1 (en) * 2004-11-09 2006-06-27 Иркутский институт химии им. А.Е. Фаворского Сибирского отделения Российской академии наук (ИрИХ СО РАН) Agent possessing antibacterial activity

Also Published As

Publication number Publication date
RU2009103776A (en) 2010-08-10
BRPI0714227A2 (en) 2013-01-29
CN102978241A (en) 2013-03-20
ATE537266T1 (en) 2011-12-15
RU2460797C2 (en) 2012-09-10
ES2379017T3 (en) 2012-04-19

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)