CL2014001475A1 - Proceso para la obtención de nanoparticulas de cobre a partir de rhodotorula mucilaginosa y uso de rhodotorula mucilaginosa en biorremediacion de aguas residuales y producción de nanoparticulas de cobre. - Google Patents

Proceso para la obtención de nanoparticulas de cobre a partir de rhodotorula mucilaginosa y uso de rhodotorula mucilaginosa en biorremediacion de aguas residuales y producción de nanoparticulas de cobre.

Info

Publication number
CL2014001475A1
CL2014001475A1 CL2014001475A CL2014001475A CL2014001475A1 CL 2014001475 A1 CL2014001475 A1 CL 2014001475A1 CL 2014001475 A CL2014001475 A CL 2014001475A CL 2014001475 A CL2014001475 A CL 2014001475A CL 2014001475 A1 CL2014001475 A1 CL 2014001475A1
Authority
CL
Chile
Prior art keywords
mucilaginous
rhodotorula
copper nanoparticles
production
obtaining
Prior art date
Application number
CL2014001475A
Other languages
English (en)
Inventor
Benedito Correa
Claudio Augusto Oller Nascimento
Marcia Regina Salvador
Original Assignee
Vale Sa
Univ Sao Paulo
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 Vale Sa, Univ Sao Paulo filed Critical Vale Sa
Publication of CL2014001475A1 publication Critical patent/CL2014001475A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P3/00—Preparation of elements or inorganic compounds except carbon dioxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/05—Metallic powder characterised by the size or surface area of the particles
    • B22F1/054—Nanosized particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/16—Making metallic powder or suspensions thereof using chemical processes
    • B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
    • B22F9/24—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from liquid metal compounds, e.g. solutions
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C9/00—Alloys based on copper
    • 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
    • C02F1/286—Treatment of water, waste water, or sewage by sorption using natural organic sorbents or derivatives thereof
    • 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
    • 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
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
    • C02F3/347—Use of yeasts or fungi
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/30—Wastewater or sewage treatment systems using renewable energies
    • Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Biotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Materials Engineering (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Nanotechnology (AREA)
  • Inorganic Chemistry (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Powder Metallurgy (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

PROCESO PARA LA OBTENCIÓN DE NANOPARTICULAS DE COBRE A PARTIR DE RHODOTORULA MUCILAGINOSA Y USO DE RHODOTORULA MUCILAGINOSA EN BIORREMEDIACION DE AGUAS RESIDUALES Y PRODUCCIÓN DE NANOPARTICULAS DE COBRE.
CL2014001475A 2013-06-05 2014-06-05 Proceso para la obtención de nanoparticulas de cobre a partir de rhodotorula mucilaginosa y uso de rhodotorula mucilaginosa en biorremediacion de aguas residuales y producción de nanoparticulas de cobre. CL2014001475A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201361831357P 2013-06-05 2013-06-05

Publications (1)

Publication Number Publication Date
CL2014001475A1 true CL2014001475A1 (es) 2015-10-30

Family

ID=52005768

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2014001475A CL2014001475A1 (es) 2013-06-05 2014-06-05 Proceso para la obtención de nanoparticulas de cobre a partir de rhodotorula mucilaginosa y uso de rhodotorula mucilaginosa en biorremediacion de aguas residuales y producción de nanoparticulas de cobre.

Country Status (6)

Country Link
US (1) US20140363870A1 (es)
JP (2) JP2015027288A (es)
AU (1) AU2014203076A1 (es)
BR (1) BR102014019073A2 (es)
CA (1) CA2853585A1 (es)
CL (1) CL2014001475A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD4522C1 (ro) * 2016-12-22 2018-05-31 Институт Микробиологии И Биотехнологии Академии Наук Молдовы Procedeu de evaluare a toxicităţii nanoparticulelor oxizilor de metale cu utilizarea levurilor
PL237045B1 (pl) * 2017-10-02 2021-03-08 Univ Rzeszowski Sposób syntezy nanocząstek tlenkowych (MxOy) o właściwościach półprzewodnikowych
CN108865908B (zh) * 2018-07-16 2021-07-06 湖南科技大学 一种高耐锑胶红酵母菌djhn070401及其分离筛选方法和应用
CN111196632B (zh) * 2020-01-15 2022-02-22 宁波大学 一种脱除污水总氮的胶红酵母及其应用
CN114345289A (zh) * 2022-01-05 2022-04-15 大连理工大学盘锦产业技术研究院 一种7s内超快吸附有机染料且可循环使用的铜纳米簇

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4293334A (en) * 1980-02-12 1981-10-06 Engelhard Minerals & Chemicals Corporation Recovery of metals
JP3483517B2 (ja) * 2000-03-24 2004-01-06 海洋科学技術センター 銅耐性酵母菌およびその産生するペクチナーゼ
JP2004202449A (ja) * 2002-12-26 2004-07-22 Kowa Co 焼却灰中の重金属除去方法
EP2371967B1 (en) * 2005-03-18 2015-06-03 DSM IP Assets B.V. Production of carotenoids in oleaginous yeast and fungi
US20090246519A1 (en) * 2008-03-27 2009-10-01 University Of Delaware Biosynthesis of Metalloid Containing Nanoparticles by Aerobic Microbes
CA2723655A1 (en) * 2010-12-03 2012-06-03 Queen's University At Kingston Biosynthesis of nanoparticles

Also Published As

Publication number Publication date
AU2014203076A1 (en) 2015-01-15
JP2020089372A (ja) 2020-06-11
JP2015027288A (ja) 2015-02-12
CA2853585A1 (en) 2014-12-05
BR102014019073A2 (pt) 2015-11-24
US20140363870A1 (en) 2014-12-11

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