MX2016003778A - Un proceso para eliminar el sulfuro de una solucion acuosa. - Google Patents

Un proceso para eliminar el sulfuro de una solucion acuosa.

Info

Publication number
MX2016003778A
MX2016003778A MX2016003778A MX2016003778A MX2016003778A MX 2016003778 A MX2016003778 A MX 2016003778A MX 2016003778 A MX2016003778 A MX 2016003778A MX 2016003778 A MX2016003778 A MX 2016003778A MX 2016003778 A MX2016003778 A MX 2016003778A
Authority
MX
Mexico
Prior art keywords
sulphide
aqueous solution
aerated
reactor
zones
Prior art date
Application number
MX2016003778A
Other languages
English (en)
Inventor
Erik Van Zessen
Antonius Johannes Jorna
Sjoerd Hubertus Jozef Vellinga
Hendrik Dijkman
Original Assignee
Paques Ip Bv
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 Paques Ip Bv filed Critical Paques Ip Bv
Publication of MX2016003778A publication Critical patent/MX2016003778A/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
    • C12P11/00—Preparation of sulfur-containing organic compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/1425—Regeneration of liquid absorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/1493—Selection of liquid materials for use as absorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/18—Absorbing units; Liquid distributors therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/50—Sulfur oxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/77—Liquid phase processes
    • B01D53/78—Liquid phase processes with gas-liquid contact
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/84—Biological processes
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/02—Preparation of sulfur; Purification
    • C01B17/04—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/02—Preparation of sulfur; Purification
    • C01B17/04—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides
    • C01B17/05—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by wet processes
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/02—Preparation of sulfur; Purification
    • C01B17/06—Preparation of sulfur; Purification from non-gaseous sulfides or materials containing such sulfides, e.g. ores
    • 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
    • C02F3/30—Aerobic and anaerobic processes
    • C02F3/301—Aerobic and anaerobic treatment in the same reactor
    • 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
    • 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
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/22—Activated sludge processes using circulation pipes
    • C02F3/223—Activated sludge processes using circulation pipes using "air-lift"
    • 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
    • C02F3/345—Biological treatment of water, waste water, or sewage characterised by the microorganisms used for biological oxidation or reduction of sulfur compounds
    • 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
    • Y02W10/10—Biological treatment of water, waste water, or sewage

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Microbiology (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biochemistry (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Treating Waste Gases (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Removal Of Specific Substances (AREA)

Abstract

La invención se relaciona con un proceso para eliminar el sulfuro de una solución acuosa que comprende sulfuro, en donde la solución acuosa se somete a bacterias que oxidan el sulfuro en la presencia de oxígeno en un reactor para oxidar sulfuro a azufre elemental, el proceso comprende: a) proporcionar la solución acuosa que comprende sulfuro; b) suministrar un gas que contiene oxígeno molecular al reactor que contiene las bacterias que oxidan el sulfuro en un medio acuoso, de tal manera que se crean una o más zonas aireadas y una o más zonas no aireadas en el medio acuoso con flujo de líquido hacia arriba en las zonas aireadas y flujo de líquido hacia abajo en las zonas no aireadas; o) suministrar una corriente de carga de la solución acuosa que comprende sulfuro al reactor al inyectar la corriente de carga en una o más zonas no aireadas, en donde una o más zonas aireadas no se separan de una o más zonas no aireadas por medio del reactor interno que se extiende verticalmente. La invención adicionalmente se relaciona con un proceso para eliminar el sulfuro de una solución acuosa que comprende sulfuro utilizando dicho proceso y con un reactor adecuado que se va a utilizar en dicho proceso.
MX2016003778A 2013-09-26 2014-09-26 Un proceso para eliminar el sulfuro de una solucion acuosa. MX2016003778A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP13186184 2013-09-26
PCT/NL2014/050660 WO2015047091A1 (en) 2013-09-26 2014-09-26 A process for removing sulphide from an aqueous solution

Publications (1)

Publication Number Publication Date
MX2016003778A true MX2016003778A (es) 2016-06-24

Family

ID=49231371

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016003778A MX2016003778A (es) 2013-09-26 2014-09-26 Un proceso para eliminar el sulfuro de una solucion acuosa.

Country Status (16)

Country Link
US (1) US9944961B2 (es)
EP (1) EP3049367B1 (es)
JP (1) JP6509200B2 (es)
KR (1) KR102290848B1 (es)
CN (1) CN105683087B (es)
AU (1) AU2014328871B2 (es)
CA (1) CA2923057C (es)
CL (1) CL2016000711A1 (es)
DK (1) DK3049367T3 (es)
ES (1) ES2704904T3 (es)
MX (1) MX2016003778A (es)
PE (1) PE20160725A1 (es)
PL (1) PL3049367T3 (es)
RU (1) RU2664918C2 (es)
TR (1) TR201901330T4 (es)
WO (1) WO2015047091A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3047223A1 (en) 2016-12-16 2018-06-21 Paques I.P. B.V. Aerated reactor with internal solids separation
DE102019005628B9 (de) 2019-08-09 2021-11-18 GbR Dr. Holger Brill, Dr. Herbert Widulle, Peter Waitszies (vertretungsberechtigter Gesellschafter Dr. Herbert Widulle, Buntspechtweg 7a, 22547 Hamburg) Verfahren zur Reinigung von sulfidhaltigen Rohstoffen und gleichzeitigen Gewinnung von elementarem Schwefel

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5166072A (en) 1986-06-26 1992-11-24 Bayer Aktiengesellschaft Apparatus for the cultivation of immobilized micro-organisms
DE3829873A1 (de) * 1988-09-02 1990-03-15 Bayer Ag Wirbelbettreaktor zur biologischen abwasserreinigung
NL9002661A (nl) * 1990-12-04 1992-07-01 Pacques Bv Werkwijze voor de verwijdering van h2s uit gas.
NL9301000A (nl) * 1993-06-10 1995-01-02 Pacques Bv Werkwijze voor de zuivering van sulfidehoudend afvalwater.
DE69706179T2 (de) * 1996-05-10 2002-05-02 Paques Bio Syst Bv Verfahren zur reinigung von schwefelwasserstoff-enthaltenden gasen
AU3466697A (en) * 1996-07-29 1998-02-20 Thiopaq Sulfur Systems B.V. Biological treatment of spent caustics
DE19849697C2 (de) * 1998-10-28 2002-10-10 Frank Luelfing Verfahren und Vorrichtung zur Begasung einer Flüssigkeit
GB9924086D0 (en) * 1999-10-12 1999-12-15 Maltin Christopher Fluid treatment apparatus
RU2359923C1 (ru) * 2008-01-09 2009-06-27 Евгений Борисович Баглай Способ биохимической очистки сточных вод и установка для его осуществления
RU2440932C2 (ru) * 2010-04-06 2012-01-27 Владимир Петрович Колесников Установка для глубокой биохимической очистки сточных вод с высоким содержанием органических загрязнений, сероводорода и гидросульфидов, аммонийного азота
AU2012344378A1 (en) * 2011-12-02 2014-07-24 Inter Aqua Advance A/S Biological treatment tank or tank series with air-lift and biocarriers
JP5484606B2 (ja) * 2013-01-21 2014-05-07 三井造船環境エンジニアリング株式会社 バイオガス生成システム

Also Published As

Publication number Publication date
ES2704904T3 (es) 2019-03-20
CA2923057C (en) 2022-04-12
PL3049367T3 (pl) 2019-06-28
RU2016116027A3 (es) 2018-06-18
US20160215310A1 (en) 2016-07-28
US9944961B2 (en) 2018-04-17
DK3049367T3 (en) 2018-12-17
CL2016000711A1 (es) 2017-03-03
WO2015047091A1 (en) 2015-04-02
EP3049367A1 (en) 2016-08-03
KR20160058815A (ko) 2016-05-25
JP2016531728A (ja) 2016-10-13
TR201901330T4 (tr) 2019-02-21
AU2014328871B2 (en) 2018-01-04
CN105683087A (zh) 2016-06-15
CN105683087B (zh) 2017-12-19
KR102290848B1 (ko) 2021-08-20
AU2014328871A1 (en) 2016-04-07
AU2014328871A2 (en) 2016-04-21
JP6509200B2 (ja) 2019-05-08
PE20160725A1 (es) 2016-08-05
RU2016116027A (ru) 2017-10-31
CA2923057A1 (en) 2015-04-02
RU2664918C2 (ru) 2018-08-23
EP3049367B1 (en) 2018-10-31

Similar Documents

Publication Publication Date Title
BR112014018525A8 (pt) Enriquecimento de minérios de sulfeto de metal através de flutuação com formação de espuma auxiliada por oxidante
TN2016000504A1 (en) Method and apparatus for sulfur recovery
NZ721224A (en) A method of shutting down an operating three-phase slurry bubble column reactor
GB2527989A (en) Wastewater Biosorption With Dissolved Air Flotation
GB2546457A (en) High bioactivity density, aerobic wastewater treatment
IN2015DN01439A (es)
MX366657B (es) Método de recolección de fosforo y calcio, y mezcla producida por el método de recolección.
WO2014154849A3 (en) Process for the fluid catalytic cracking of oxygenated hydrocarbon compounds from biological origin
PH12016500986A1 (en) Method and device for treating an organic effluent
EA201990898A1 (ru) Обработка сероводорода в аэробных условиях
CL2018000752A1 (es) Descontaminación de contaminantes de sulfuro de un recipiente
MX2016003778A (es) Un proceso para eliminar el sulfuro de una solucion acuosa.
PH12017501582A1 (en) Method for producing nickel sulfide and hydromettalurgical method for nickel oxide ore
MX2018000339A (es) Metodo para eliminar nitrilos del cianuro de hidrogeno.
MX2016016141A (es) Método e instalación de biolixiviación.
RU2012104254A (ru) Способ струйной электрохимической обработки
MX2017014392A (es) Metodo para fabricar y utilizar aire de alta densidad.
MX2017015834A (es) Proceso para manejar especies de azufre.
IN2014DN10048A (es)
MX2016002135A (es) Tratamiento de solidos de alto contenido de azufre.
UA103687U (uk) Спосіб видалення сполук сірки із потоку газів
Ning et al. Analysis on environmental pollution in tailings ponds and its countermeasures of comprehensive prevention
MD4241C1 (ro) Procedeu de captare a ionilor de sulfură şi hidrogenosulfură din soluţii
UA86507U (ru) Способ очистки воды от сероводорода
RU2012121594A (ru) Способ приготовления известкового молока для использования его в процессах обогащения сульфидных руд