CL2010000814A1 - Biosorbente compuesto por agregados de bacillus sp. vchb-10 (nrrl- b-30881) tratados con polietilenimina y glutaraldehido, util para remocion de metales pesados en formas cationicas y anionicas desde soluciones acuosas, proceso para prepararlo, su uso y proceso para remover metales desde efluentes acuosos. - Google Patents

Biosorbente compuesto por agregados de bacillus sp. vchb-10 (nrrl- b-30881) tratados con polietilenimina y glutaraldehido, util para remocion de metales pesados en formas cationicas y anionicas desde soluciones acuosas, proceso para prepararlo, su uso y proceso para remover metales desde efluentes acuosos.

Info

Publication number
CL2010000814A1
CL2010000814A1 CL2010000814A CL2010000814A CL2010000814A1 CL 2010000814 A1 CL2010000814 A1 CL 2010000814A1 CL 2010000814 A CL2010000814 A CL 2010000814A CL 2010000814 A CL2010000814 A CL 2010000814A CL 2010000814 A1 CL2010000814 A1 CL 2010000814A1
Authority
CL
Chile
Prior art keywords
metals
removal
biosorbent
cationic
vchb
Prior art date
Application number
CL2010000814A
Other languages
English (en)
Inventor
Cotoras Tadic Davor
Leticia Viedma Elicer Pabla
Manuel Gajardo Sandoval Juan
Original Assignee
Univ De Chile 70% Biotecnologias Del Agua Ltda 30%
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 Univ De Chile 70% Biotecnologias Del Agua Ltda 30% filed Critical Univ De Chile 70% Biotecnologias Del Agua Ltda 30%
Priority to CL2010000814A priority Critical patent/CL2010000814A1/es
Publication of CL2010000814A1 publication Critical patent/CL2010000814A1/es
Priority to CA2734845A priority patent/CA2734845A1/en
Priority to AU2011201389A priority patent/AU2011201389B2/en
Priority to PE2011000929A priority patent/PE20110857A1/es
Priority to US13/105,506 priority patent/US8748153B2/en
Priority to ZA2011/03921A priority patent/ZA201103921B/en

Links

Classifications

    • 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
    • C02F1/288—Treatment of water, waste water, or sewage by sorption using composite sorbents, e.g. coated, impregnated, multi-layered
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
    • C12N11/06—Enzymes or microbial cells immobilised on or in an organic carrier attached to the carrier via a bridging agent
    • 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
    • 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
    • B01J20/262—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon to carbon unsaturated bonds, e.g. obtained by polycondensation
    • 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
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/3028—Granulating, agglomerating or aggregating
    • 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
    • C02F3/341—Consortia of bacteria
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/20—Bacteria; Culture media therefor
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/20—Bacteria; Culture media therefor
    • C12N1/205—Bacterial isolates
    • 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
    • B01J2220/00—Aspects relating to sorbent materials
    • B01J2220/40—Aspects relating to the composition of sorbent or filter aid materials
    • B01J2220/44—Materials comprising a mixture of organic materials
    • 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
    • B01J2220/00—Aspects relating to sorbent materials
    • B01J2220/40—Aspects relating to the composition of sorbent or filter aid materials
    • B01J2220/48—Sorbents characterised by the starting material used for their preparation
    • B01J2220/4812—Sorbents characterised by the starting material used for their preparation the starting material being of organic character
    • B01J2220/4868—Cells, spores, bacteria
    • 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
    • C02F1/28—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
    • C02F2101/103—Arsenic 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
    • 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
    • C02F2101/10—Inorganic compounds
    • C02F2101/20—Heavy metals or heavy metal compounds
    • C02F2101/206—Manganese or manganese 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
    • C02F2101/22—Chromium or chromium compounds, e.g. chromates
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/16—Regeneration of sorbents, filters
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
    • C12R2001/00—Microorganisms ; Processes using microorganisms
    • C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales
    • C12R2001/07—Bacillus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Removal Of Specific Substances (AREA)

Abstract

LA PRESENTE INVENCIÓN SE REFIERE A UN PROCESO PARA LA PRODUCCIÓN DE BIOSORBENTES PARA REMOCIÓN DE METALES EN SUS FORMAS CATIONICAS Y ANIÓNICAS DESDE SOLUCIONES ACUOSAS. SE DESCRIBE, ADEMAS, A UN BIOSORBENTE PARA REMOCIÓN DE METALES DESDE SOLUCIONES ACUOSAS, QUE ESTA COMPUESTO DE AGREGADOS BACTERIANOS DE BACILUS SP. VCHB-10 DEPOSITADA COMO NRRL-B-30881, TRATADOS CON POLIETILENIMICA Y ENTRECRUZADOS CON GLUTARALDEHIDO Y EL USO DEL BIOSORBENTE PARA REMOCIÓN DE METALES EN SUS FORMAS CATIÓNICAS Y ANIONICAS. ENTRE LOS METALES EN SU FORMA CATIÓNICA SE CONSIDERAN, ENTRE OTROS, LOS SIGUIENTES: AG, AL, AU. CO, CD. CU, CR, FE, HG, MN, NI, PB, PD, PT, U. TH O ZN. ENTRE LOS METALES EN SU FORMA ANIÓNICA SE CONSIDERAN, ENTRE OTROS, LOS SIGUIENTES: AS, CR O MO. ADEMÁS, SE DA A CONOCER UN PROCESO PARA LA REMOCIÓN O RECUPERACIÓN DE METALES DE EFLUENTES ACUOSOS USANDO EL BIOSORBENTE.
CL2010000814A 2010-07-30 2010-07-30 Biosorbente compuesto por agregados de bacillus sp. vchb-10 (nrrl- b-30881) tratados con polietilenimina y glutaraldehido, util para remocion de metales pesados en formas cationicas y anionicas desde soluciones acuosas, proceso para prepararlo, su uso y proceso para remover metales desde efluentes acuosos. CL2010000814A1 (es)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CL2010000814A CL2010000814A1 (es) 2010-07-30 2010-07-30 Biosorbente compuesto por agregados de bacillus sp. vchb-10 (nrrl- b-30881) tratados con polietilenimina y glutaraldehido, util para remocion de metales pesados en formas cationicas y anionicas desde soluciones acuosas, proceso para prepararlo, su uso y proceso para remover metales desde efluentes acuosos.
CA2734845A CA2734845A1 (en) 2010-07-30 2011-03-21 Biosorbents for the extraction of metals
AU2011201389A AU2011201389B2 (en) 2010-07-30 2011-03-25 Biosorbents for the extraction of metals
PE2011000929A PE20110857A1 (es) 2010-07-30 2011-04-20 Biosorbentes para extraccion de metales
US13/105,506 US8748153B2 (en) 2010-07-30 2011-05-11 Biosorbents for the extraction of metals
ZA2011/03921A ZA201103921B (en) 2010-07-30 2011-05-27 Biosorbents for the extraction of metals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CL2010000814A CL2010000814A1 (es) 2010-07-30 2010-07-30 Biosorbente compuesto por agregados de bacillus sp. vchb-10 (nrrl- b-30881) tratados con polietilenimina y glutaraldehido, util para remocion de metales pesados en formas cationicas y anionicas desde soluciones acuosas, proceso para prepararlo, su uso y proceso para remover metales desde efluentes acuosos.

Publications (1)

Publication Number Publication Date
CL2010000814A1 true CL2010000814A1 (es) 2010-12-31

Family

ID=45463111

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2010000814A CL2010000814A1 (es) 2010-07-30 2010-07-30 Biosorbente compuesto por agregados de bacillus sp. vchb-10 (nrrl- b-30881) tratados con polietilenimina y glutaraldehido, util para remocion de metales pesados en formas cationicas y anionicas desde soluciones acuosas, proceso para prepararlo, su uso y proceso para remover metales desde efluentes acuosos.

Country Status (6)

Country Link
US (1) US8748153B2 (es)
AU (1) AU2011201389B2 (es)
CA (1) CA2734845A1 (es)
CL (1) CL2010000814A1 (es)
PE (1) PE20110857A1 (es)
ZA (1) ZA201103921B (es)

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WO2014150110A1 (en) * 2013-03-15 2014-09-25 President And Fellows Of Harvard College Systems and methods for separating and recovering rare earths
CN103566908B (zh) * 2013-11-13 2015-08-19 济南大学 一种均苯四甲酸二酐改性椰壳吸附剂的制备方法及应用
CN103979749B (zh) * 2014-06-06 2016-05-04 福州大学 一种去除污水中重金属的处理装置及其处理方法
CN104498404B (zh) * 2014-12-23 2017-05-10 河南省科学院生物研究所有限责任公司 一种用于铅铬污染修复的芽孢杆菌cp‑1及其应用
CN104560736B (zh) * 2015-01-08 2017-07-11 中节能六合天融环保科技有限公司 一种真菌菌株gx‑4及其在含汞废水处理中的用途
EP3532647B1 (en) * 2016-10-31 2023-08-09 Mint Innovation Limited Metal recovery process
US11634788B2 (en) 2016-11-03 2023-04-25 Mint Innovation Limited Process for recovering metal
MY188726A (en) * 2017-09-06 2021-12-26 Univ Sains Malaysia Bioflocculant and biosorbent derived from dead cells of marine filamentous bacterium for heavy metal and waste material removal
SG11202002724QA (en) 2017-10-17 2020-04-29 Mint Innovation Ltd A process for recovering metal from electronic waste
CN108636369A (zh) * 2018-05-22 2018-10-12 华东理工大学 一种紫根水葫芦根粉改性方法
CN109467226B (zh) * 2019-01-15 2021-06-22 临沂大学 一种处理废水中六价铬的方法
CN111167401A (zh) * 2020-01-17 2020-05-19 河南大学 一种改性铁基功能材料的制备方法
CN111422994B (zh) * 2020-03-23 2022-02-11 中国科学院城市环境研究所 短小芽孢杆菌的应用及核素废水或重金属废水的处理方法
AU2022254219A1 (en) * 2021-04-06 2023-10-26 LignoSol IP Limited Lignin-based compositions and related heavy metal recovery methods
CN113943671B (zh) * 2021-10-24 2022-07-19 甘肃省科学院生物研究所 一种改进的复合微生物菌剂及在当归增产中的应用
CN114669281B (zh) * 2022-04-02 2023-04-18 中南大学 基于pei改性酵母菌渣的铂钯铑吸附材料、制备方法及对工业废水的处理方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4769223A (en) 1987-04-22 1988-09-06 Bohumil Volesky Biosorbent for gold
US5296293A (en) 1991-12-23 1994-03-22 E. I. Du Pont De Nemours And Company Particulate material suitable for the removal of heavy metals
GB9223932D0 (en) 1992-11-14 1993-01-06 Univ Birmingham Metal accumulation
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EP0952120B1 (en) 1998-04-23 2004-06-30 "VLAAMSE INSTELLING VOOR TECHNOLOGISCH ONDERZOEK", afgekort "V.I.T.O." Method for purification of metal containing water
AU2005219091B2 (en) 2004-10-06 2010-09-16 Biotecnologias Del Agua Ltda Process and plant for the removal of metals by biosorption from mining or industrial effluents
PT103332A (pt) 2005-08-12 2007-02-28 Univ Do Minho Sistema de biossorção produzido a partir de biofilmes suportados em zeólito faujasite (fau), processo para a obtenção e sua utilização na remoção de crómio hexavalente (cr(vi))
PE20080325A1 (es) 2006-07-04 2008-04-10 Univ Chile Cepa bacteriana aislada y proceso de biosorcion de metales con un inoculante basado en la cepa

Also Published As

Publication number Publication date
AU2011201389A1 (en) 2012-02-16
AU2011201389B2 (en) 2016-01-14
CA2734845A1 (en) 2012-01-30
US20120024795A1 (en) 2012-02-02
US8748153B2 (en) 2014-06-10
ZA201103921B (en) 2012-02-29
PE20110857A1 (es) 2011-12-07

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