WO2006045103A3 - Device and method for removing heavy metals from contaminated samples with membranes comprising purified metallothionein - Google Patents

Device and method for removing heavy metals from contaminated samples with membranes comprising purified metallothionein Download PDF

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Publication number
WO2006045103A3
WO2006045103A3 PCT/US2005/038136 US2005038136W WO2006045103A3 WO 2006045103 A3 WO2006045103 A3 WO 2006045103A3 US 2005038136 W US2005038136 W US 2005038136W WO 2006045103 A3 WO2006045103 A3 WO 2006045103A3
Authority
WO
WIPO (PCT)
Prior art keywords
membranes
heavy metals
removing heavy
metallothionein
disclosed
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
PCT/US2005/038136
Other languages
French (fr)
Other versions
WO2006045103A2 (en
Inventor
Roger A Acey
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.)
MGP Biotechnologies LLC
Original Assignee
MGP Biotechnologies LLC
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 MGP Biotechnologies LLC filed Critical MGP Biotechnologies LLC
Priority to EP05812434A priority Critical patent/EP1799335A2/en
Priority to CA002584518A priority patent/CA2584518A1/en
Priority to AU2005295151A priority patent/AU2005295151A1/en
Priority to JP2007538124A priority patent/JP2008516770A/en
Publication of WO2006045103A2 publication Critical patent/WO2006045103A2/en
Publication of WO2006045103A3 publication Critical patent/WO2006045103A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/825—Metallothioneins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/14—Dynamic membranes
    • B01D69/141—Heterogeneous membranes, e.g. containing dispersed material; Mixed matrix membranes
    • B01D69/1411—Heterogeneous membranes, e.g. containing dispersed material; Mixed matrix membranes containing dispersed material in a continuous matrix
    • 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
    • B01J20/24—Naturally occurring macromolecular compounds, e.g. humic acids or their derivatives
    • 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
    • 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
    • B01J20/265—Synthetic macromolecular compounds modified or post-treated polymers
    • 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
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/28033—Membrane, sheet, cloth, pad, lamellar or mat
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/415—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from plants
    • 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
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/79—Vectors or expression systems specially adapted for eukaryotic hosts
    • C12N15/82—Vectors or expression systems specially adapted for eukaryotic hosts for plant cells, e.g. plant artificial chromosomes (PACs)
    • C12N15/8241—Phenotypically and genetically modified plants via recombinant DNA technology
    • C12N15/8242—Phenotypically and genetically modified plants via recombinant DNA technology with non-agronomic quality (output) traits, e.g. for industrial processing; Value added, non-agronomic traits
    • C12N15/8259—Phytoremediation
    • 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
    • B01J2220/4856—Proteins, DNA
    • 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
    • C02F2101/20—Heavy metals or heavy metal compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Dispersion Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Plant Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Cell Biology (AREA)
  • Microbiology (AREA)
  • Botany (AREA)
  • Water Supply & Treatment (AREA)
  • Peptides Or Proteins (AREA)
  • Processing Of Solid Wastes (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Water Treatment By Sorption (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

Devices, such a solid support having metal binding metallothionein proteins bound thereto are disclosed for removing metals form substrates in need of having such metals removed therefrom. Specifically membranes having metallothionein proteins form the brine shrimp Artemia are disclosed from removing metals from liquid substrates. Associated methods for removing metals from substrates using metallothionein proteins are also disclosed.
PCT/US2005/038136 2004-10-19 2005-10-19 Device and method for removing heavy metals from contaminated samples with membranes comprising purified metallothionein Ceased WO2006045103A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP05812434A EP1799335A2 (en) 2004-10-19 2005-10-19 Device and method for removing heavy metals from contaminated samples with membranes comprising purified metallothionein
CA002584518A CA2584518A1 (en) 2004-10-19 2005-10-19 Device and method for removing heavy metals from contaminated samples with membranes comprising purified metallothionein
AU2005295151A AU2005295151A1 (en) 2004-10-19 2005-10-19 Device and method for removing heavy metals from contaminated samples with membranes comprising purified metallothionein
JP2007538124A JP2008516770A (en) 2004-10-19 2005-10-19 Compositions and methods for removing heavy metals from contaminated samples using membranes with purified metallothionein (MT)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US62052804P 2004-10-19 2004-10-19
US60/620,528 2004-10-19

Publications (2)

Publication Number Publication Date
WO2006045103A2 WO2006045103A2 (en) 2006-04-27
WO2006045103A3 true WO2006045103A3 (en) 2006-08-24

Family

ID=36203739

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2005/038136 Ceased WO2006045103A2 (en) 2004-10-19 2005-10-19 Device and method for removing heavy metals from contaminated samples with membranes comprising purified metallothionein

Country Status (6)

Country Link
EP (1) EP1799335A2 (en)
JP (1) JP2008516770A (en)
CN (1) CN101048221A (en)
AU (1) AU2005295151A1 (en)
CA (1) CA2584518A1 (en)
WO (1) WO2006045103A2 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7767872B2 (en) 2001-09-06 2010-08-03 Mpg Biotechnologies, Llc Thimerosal removal device
US8440791B2 (en) 2001-09-06 2013-05-14 Mgp Biotechnologies, Llc Thimerosal removal device
EP1976610B1 (en) * 2006-01-17 2013-05-01 MGP Biotechnologies, LLC Thimerosal removal device
ES2303495B1 (en) * 2008-02-04 2009-10-29 Universitat Autonoma De Barcelona SELECTIVE BIOSENSOR TO METALOTIONEINS.
DE102011119357A1 (en) 2011-11-25 2013-05-29 Heraeus Medical Gmbh Multi-component cartridge system with sliding closures in the cartridges
DE102012008815B4 (en) 2012-05-07 2014-03-06 Heraeus Medical Gmbh Mixing device for multi-component systems
CN103769413A (en) * 2012-10-23 2014-05-07 山西潞安环保能源开发股份有限公司 Method for improving mine water polluted soil and crop growth characteristics thereof
EP2921216A1 (en) 2014-03-17 2015-09-23 ETH Zurich Heavy metal recycling process and material usefull in such process
WO2017004590A1 (en) * 2015-07-02 2017-01-05 Mgp Biotechnologies, Inc. Compositions and methods for removing heavy metals from contaminated materials
CN105505950B (en) * 2016-01-29 2019-03-29 中国科学院华南植物园 New applications of five tobacco metallothionein genes
CN106623379B (en) * 2016-11-04 2020-04-07 甘肃天农一禾农业有限公司 Resource recycling method of construction waste and heavy metal contaminated soil remediation agent
CN109943571B (en) * 2019-04-11 2022-09-02 中国科学院遗传与发育生物学研究所农业资源研究中心 Metallothionein gene MT20, metallothionein obtained by encoding metallothionein gene MT20, expression and application of metallothionein
CN111250064A (en) * 2019-10-10 2020-06-09 浙江海洋大学 A kind of preparation method and application of branched polyethyleneimine modified mussel shell powder

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0557042A1 (en) * 1992-02-17 1993-08-25 INDENA S.p.A. Cosmetic and/or pharmaceutical compositions and methods for their use in protecting tissues from contact with heavy metals
US6451260B1 (en) * 1997-08-26 2002-09-17 Dyax Corp. Method for producing microporous elements, the microporous elements thus produced and uses thereof
JP2003082422A (en) * 2001-09-12 2003-03-19 Mitsubishi Chemicals Corp Gallium recovery method
US20030105304A1 (en) * 2001-09-06 2003-06-05 Acey Roger A. Metal binding proteins and associated methods

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004000092A (en) * 2002-05-31 2004-01-08 Foundation For Nara Institute Of Science & Technology Polypeptides that specifically bind heavy metals and genes encoding the polypeptides

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0557042A1 (en) * 1992-02-17 1993-08-25 INDENA S.p.A. Cosmetic and/or pharmaceutical compositions and methods for their use in protecting tissues from contact with heavy metals
US6451260B1 (en) * 1997-08-26 2002-09-17 Dyax Corp. Method for producing microporous elements, the microporous elements thus produced and uses thereof
US20030105304A1 (en) * 2001-09-06 2003-06-05 Acey Roger A. Metal binding proteins and associated methods
JP2003082422A (en) * 2001-09-12 2003-03-19 Mitsubishi Chemicals Corp Gallium recovery method

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 2003, no. 07 3 July 2003 (2003-07-03) *

Also Published As

Publication number Publication date
CN101048221A (en) 2007-10-03
AU2005295151A1 (en) 2006-04-27
JP2008516770A (en) 2008-05-22
WO2006045103A2 (en) 2006-04-27
EP1799335A2 (en) 2007-06-27
CA2584518A1 (en) 2006-04-27

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