BR112014018564A8 - Processo eletroquímico para separar amônia e para separar ânions de um caldo microbiano - Google Patents

Processo eletroquímico para separar amônia e para separar ânions de um caldo microbiano

Info

Publication number
BR112014018564A8
BR112014018564A8 BR112014018564A BR112014018564A BR112014018564A8 BR 112014018564 A8 BR112014018564 A8 BR 112014018564A8 BR 112014018564 A BR112014018564 A BR 112014018564A BR 112014018564 A BR112014018564 A BR 112014018564A BR 112014018564 A8 BR112014018564 A8 BR 112014018564A8
Authority
BR
Brazil
Prior art keywords
separating
anions
electrochemical process
ammonia
microbial broth
Prior art date
Application number
BR112014018564A
Other languages
English (en)
Other versions
BR112014018564A2 (pt
BR112014018564B1 (pt
Inventor
Rabaey Korneel
Stevens Christian
Original Assignee
Univ Gent
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 Gent filed Critical Univ Gent
Publication of BR112014018564A2 publication Critical patent/BR112014018564A2/pt
Publication of BR112014018564A8 publication Critical patent/BR112014018564A8/pt
Publication of BR112014018564B1 publication Critical patent/BR112014018564B1/pt

Links

Classifications

    • 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
    • B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
    • B01D61/44—Ion-selective electrodialysis
    • 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/469—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis
    • 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
    • C02F3/005—Combined electrochemical biological processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/06—Specific process operations in the permeate stream
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/18—Details relating to membrane separation process operations and control pH control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/26—Further operations combined with membrane separation processes
    • B01D2311/2603—Application of an electric field, different from the potential difference across the membrane
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/26—Further operations combined with membrane separation processes
    • B01D2311/2626—Absorption or adsorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/26—Further operations combined with membrane separation processes
    • B01D2311/2661—Addition of gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/26—Further operations combined with membrane separation processes
    • B01D2311/2669—Distillation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/26—Further operations combined with membrane separation processes
    • B01D2311/2688—Biological processes
    • 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
    • C02F1/20—Treatment of water, waste water, or sewage by degassing, i.e. liberation of dissolved gases
    • 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
    • C02F2101/101—Sulfur 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
    • C02F2101/105—Phosphorus 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
    • C02F2101/16—Nitrogen compounds, e.g. ammonia
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/46—Apparatus for electrochemical processes
    • C02F2201/461—Electrolysis apparatus
    • C02F2201/46105—Details relating to the electrolytic devices
    • C02F2201/46115—Electrolytic cell with membranes or diaphragms
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/46—Apparatus for electrochemical processes
    • C02F2201/461—Electrolysis apparatus
    • C02F2201/46105—Details relating to the electrolytic devices
    • C02F2201/4618—Supplying or removing reactants or electrolyte
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Electrochemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Molecular Biology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Urology & Nephrology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Analytical Chemistry (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

PROCESSO ELETROQUÍMICO PARA SEPARAR AMÔNIA E PARA SEPARAR ÂNIONS DE UM CALDO MICROBIANO. A presente invenção refere-se a métodos eficientes de controlar conversões biológicas enquanto simultaneamente removendo e convertendo um pouco dos produtos gerados. Mais especificamente, e por exemplo, a presente invenção descreve processos eletroquímicos para remover e capturar amônio potencialmente tóxico durante digestões anaeróbicas e para remover e capturar ácidos carboxílicos durante produção de bioetanol. A invenção pode deste modo ser usada para aumentar processos de bioprodução através de controlar pH e/ou redução/oxidação, em combinação com recuperação de produto em situ.
BR112014018564-6A 2012-01-30 2013-01-30 processo eletroquímico para separar amônia e para separar ânions de um caldo microbiano BR112014018564B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP12153077 2012-01-30
EP12153077.8 2012-01-30
EP12180727.5 2012-08-16
EP12180727 2012-08-16
PCT/EP2013/051735 WO2013113724A2 (en) 2012-01-30 2013-01-30 Electrochemical processes to separate products derived from biological conversions

Publications (3)

Publication Number Publication Date
BR112014018564A2 BR112014018564A2 (pt) 2017-06-20
BR112014018564A8 true BR112014018564A8 (pt) 2017-07-11
BR112014018564B1 BR112014018564B1 (pt) 2021-02-17

Family

ID=47683708

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014018564-6A BR112014018564B1 (pt) 2012-01-30 2013-01-30 processo eletroquímico para separar amônia e para separar ânions de um caldo microbiano

Country Status (8)

Country Link
US (1) US9919271B2 (pt)
EP (1) EP2809430B1 (pt)
BR (1) BR112014018564B1 (pt)
CA (1) CA2861151C (pt)
DK (1) DK2809430T3 (pt)
ES (1) ES2564549T3 (pt)
PL (1) PL2809430T3 (pt)
WO (1) WO2013113724A2 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013113724A2 (en) 2012-01-30 2013-08-08 Universiteit Gent Electrochemical processes to separate products derived from biological conversions
WO2017221199A1 (en) * 2016-06-22 2017-12-28 The Hong Kong Polytechnic University Energy generation from pollutants

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2860095A (en) * 1952-07-22 1958-11-11 Ionics Separation of electrolytic solutions into concentrated and dilute streams
US3341441A (en) * 1964-01-07 1967-09-12 Ionics Method for preventing scale buildup during electrodialysis operation
JP2909341B2 (ja) 1993-02-25 1999-06-23 三菱重工業株式会社 廃水処理装置
US5746920A (en) * 1994-06-08 1998-05-05 Fraunhofer-Gesellschaft Zur Foerder Der Angewandten Forschung E.V. Process for purifying dairy wastewater
US5681728A (en) 1995-06-07 1997-10-28 Chronopol, Inc. Method and apparatus for the recovery and purification of organic acids
JPH09271781A (ja) 1996-04-08 1997-10-21 Toshiba Corp 廃水からの窒素分除去方法
JPH10142395A (ja) * 1996-11-08 1998-05-29 Toshiba Corp 化学除染廃液の処理方法
NZ523459A (en) * 2000-05-30 2004-08-27 Lactascan Aps Method for producing lactic acid
DE10149869A1 (de) * 2001-10-10 2003-04-24 Basf Ag Verfahren zur Isolierung von Salzen von organischen Säuren aus einer Fermentationsbrühe und zur Freisetzung der organischen Säure
EP1415702A1 (en) * 2002-10-28 2004-05-06 PURAC Biochem BV Method of separating multivalent ions and lactate ions from a fermentation broth
EP1659197A1 (en) * 2004-11-18 2006-05-24 Nederlandse Organisatie voor toegepast-natuurwetenschappelijk onderzoek TNO Process for the recovery of acids
DE602005024866D1 (de) * 2004-12-22 2010-12-30 Du Pont Verfahren zur herstellung eines carbonsäureesters aus einem carbonsäureammoniumsalz durch alkoholyse
WO2013113724A2 (en) 2012-01-30 2013-08-08 Universiteit Gent Electrochemical processes to separate products derived from biological conversions

Also Published As

Publication number Publication date
US9919271B2 (en) 2018-03-20
CA2861151C (en) 2019-10-29
WO2013113724A2 (en) 2013-08-08
ES2564549T3 (es) 2016-03-23
CA2861151A1 (en) 2013-08-08
WO2013113724A3 (en) 2013-11-07
US20150014169A1 (en) 2015-01-15
EP2809430A2 (en) 2014-12-10
BR112014018564A2 (pt) 2017-06-20
BR112014018564B1 (pt) 2021-02-17
EP2809430B1 (en) 2015-12-30
DK2809430T3 (en) 2016-03-07
PL2809430T3 (pl) 2016-06-30

Similar Documents

Publication Publication Date Title
EP2801611A4 (en) MICRO-ORGANISM FOR THE PRODUCTION OF L-AMINO ACID AND PROCESS FOR THE PRODUCTION OF L-AMINO ACIDS THEREWITH
MY175904A (en) Method for the fermentative production of l-amino acids using improved strains of the enterobacteriaceae family
MX2015006932A (es) Purificacion de mezclas acuosas derivadas de procesos de produccion de hidrocarburos.
MX365785B (es) Metodo para la purificacion de acidos carboxilicos a partir de los caldos de fermentacion.
AU2012219988A8 (en) Method for removing N2O and NOX from the nitric acid production process, and an installation suitable for same
WO2012005902A3 (en) Process for purifying terephthalic acid
WO2014043182A3 (en) Alternative pathways to adipates and adipic acid by combined fermentation and catalytic methods
BR112014027264A2 (pt) processo para purificar ácido succínico a partir de um caldo de fermentação, e método para produzir um sal succinato
WO2013121083A3 (en) Method for concentrating fibril cellulose and fibril cellulose product
BR112014013798A8 (pt) processo para a separação e para a purificação de ácidos carboxílicos em caldos de fermentação; e dispositivo para a realização de um processo
EP2685479A4 (en) CARBON NANOSTRUCTURES, CONDENSER, PROCESS FOR PROCESSING CARBON NANOSTRUCTURES AND METHOD OF MANUFACTURING THEREOF
EP2647643A3 (en) Procedure for the purification of tiacumicin B
WO2011096992A8 (en) Dehydrogenation process
WO2013023140A8 (en) Post process purification for gamma-butyrolactone production
BR112013024257A2 (pt) método para reduzir ou prevenir a incrustação em um processo de produção de ácido fosfórico em processo a úmido
WO2012141542A3 (ko) 미생물 발효를 통해 제조된 생성물을 흡착제를 이용하여 분리 정제하는 장치 및 방법
FI20116209A (fi) Menetelmä propionihapon talteenottamiseksi ja puhdistamiseksi
MX2014014432A (es) Metodos para el enriquecimiento de corrientes de hidrocarburo contaminadas.
BR112014018564A8 (pt) Processo eletroquímico para separar amônia e para separar ânions de um caldo microbiano
WO2014067024A8 (es) Método para la remoción biológica de sulfato y metales
MY169134A (en) Concentration of the urea solution in a process for the synthesis of urea
TW201613684A (en) Electrodialysis apparatus of purifying bio-succinic acid
WO2015004685A3 (en) An improved process for the purification of boceprevir
MX363252B (es) Reduccion de aldehidos en catalizadores de amina.
TH144146A (th) วิธีการสำหรับการผลิตกรดซัคซินิก

Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 30/01/2013, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 10A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2707 DE 22-11-2022 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.