ES2096474T3 - Procedimiento para purificar agua residual que contiene sulfuro. - Google Patents

Procedimiento para purificar agua residual que contiene sulfuro.

Info

Publication number
ES2096474T3
ES2096474T3 ES94917828T ES94917828T ES2096474T3 ES 2096474 T3 ES2096474 T3 ES 2096474T3 ES 94917828 T ES94917828 T ES 94917828T ES 94917828 T ES94917828 T ES 94917828T ES 2096474 T3 ES2096474 T3 ES 2096474T3
Authority
ES
Spain
Prior art keywords
pct
sulphide
reactor
sulphur
procedure
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.)
Expired - Lifetime
Application number
ES94917828T
Other languages
English (en)
Inventor
B V Paques
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.)
PACQUES BV
Original Assignee
PACQUES 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 PACQUES BV filed Critical PACQUES BV
Application granted granted Critical
Publication of ES2096474T3 publication Critical patent/ES2096474T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Molecular Biology (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Removal Of Specific Substances (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Biological Treatment Of Waste Water (AREA)

Abstract

SE DESCRIBE UN PROCESO PARA PURIFICAR AGUAS RESIDUALES QUE CONTENGAN SULFURO, QUE COMPRENDE LA OXIDACION DEL SULFURO A UN AZUFRE ELEMENTAL EN UN REACTOR CON UNA BACTERIA DE OXIDACION DE SULFURO EN LA PRESENCIA DE OXIGENO, Y LA SEPARACION DEL AGUA RESIDUAL DE AL MENOS UNA PARTE DEL AZUFRE FORMADO DURANTE LA OXIDACION, MIENTRAS SE RECICLA UNA PARTE DEL AZUFRE ELEMENTAL SEPARADO DEL EFLUENTE DEL REACTOR EN EL REACTOR DE FORMA QUE UNA CONCENTRACION DE AZUFRE ELEMENTAL DE AL MENOS 1 G/L ES MANTENIDA EN EL REACTOR. EL AZUFRE, EN FORMA DE AGREGADOS, SE UTILIZA COMO UN MATERIAL PORTADOR PARA LA BACTERIA DE OXIDACION DE SULFURO.
ES94917828T 1993-06-10 1994-06-09 Procedimiento para purificar agua residual que contiene sulfuro. Expired - Lifetime ES2096474T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL9301000A NL9301000A (nl) 1993-06-10 1993-06-10 Werkwijze voor de zuivering van sulfidehoudend afvalwater.

Publications (1)

Publication Number Publication Date
ES2096474T3 true ES2096474T3 (es) 1997-03-01

Family

ID=19862515

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94917828T Expired - Lifetime ES2096474T3 (es) 1993-06-10 1994-06-09 Procedimiento para purificar agua residual que contiene sulfuro.

Country Status (22)

Country Link
US (1) US5637220A (es)
EP (1) EP0702663B1 (es)
JP (1) JP2693272B2 (es)
KR (1) KR100345996B1 (es)
CN (1) CN1064026C (es)
AT (1) ATE148082T1 (es)
AU (1) AU673753B2 (es)
BG (1) BG61602B1 (es)
BR (1) BR9406771A (es)
CA (1) CA2164090C (es)
CZ (1) CZ285687B6 (es)
DE (1) DE69401586T2 (es)
DK (1) DK0702663T3 (es)
ES (1) ES2096474T3 (es)
FI (1) FI117382B (es)
HU (1) HUT77974A (es)
NL (1) NL9301000A (es)
NO (1) NO310769B1 (es)
PL (1) PL176634B1 (es)
RU (1) RU2109692C1 (es)
TW (1) TW315358B (es)
WO (1) WO1994029227A1 (es)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
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CA2253936C (en) * 1996-05-10 2006-01-31 Paques Bio Systems B.V. Process for the purification of gases containing hydrogen sulphide
EP0819756A1 (en) * 1996-07-16 1998-01-21 Biostar Development C.V. Sulphur reducing bacterium and its use in biological desulphurisation processes
US6045695A (en) * 1996-07-29 2000-04-04 Paques Bio Systems B.V. Biological treatment of spent caustics
EP0845288A1 (en) 1996-11-27 1998-06-03 Thiopaq Sulfur Systems B.V. Process for biological removal of sulphide
NL1006339C2 (nl) * 1997-06-17 1998-12-21 Stork Eng & Contractors Bv Werkwijze voor het ontzwavelen van afgassen.
JP3863995B2 (ja) * 1998-06-19 2006-12-27 ダイワ工業株式会社 脱窒機能を有する水処理装置
KR100284313B1 (ko) * 1999-08-20 2001-03-02 이성기 난분해 독성화학물질을 분해하는 세균 공동체 이비씨1000 및 이를 이용하여 산업폐수, 폐기물, 토양 등을 오염시키는 난분해 독성화학물질을 생물학적으로 교정하는 방법
US6521201B1 (en) 2001-02-14 2003-02-18 Uop Llc Process for recovery of high purity hydrophilic sulfur
US6544421B2 (en) * 2001-03-31 2003-04-08 Council Of Scientific And Industrial Research Method for purification of waste water and “RFLR” device for performing the same
US6527948B2 (en) * 2001-03-31 2003-03-04 Council Of Scientific And Industrial Research Apparatus for purification of waste water and a “RFLR” device for performing the same
AU2002307808B2 (en) * 2001-04-30 2007-03-22 Pulles Howard & De Lange Inc. Treatment of water
US6761823B2 (en) * 2001-05-21 2004-07-13 W. B. Solutions, Inc. System and method for removing contaminants from water
EP1342802A1 (en) * 2002-03-08 2003-09-10 Paques B.V. Process for the recovery of elemental sulphur from slurries containing metal sulphides and elemental sulphur
US20030209476A1 (en) * 2002-04-18 2003-11-13 Josse Juan Carlos Biological fluidized bed apparatus
DE10221362C5 (de) * 2002-05-07 2009-05-07 Friedrich, Michael, Dipl.-Ing. Verfahren zur Oxidation von in Abwasser gelöstem Sulfid
US7285216B2 (en) * 2002-05-17 2007-10-23 Water Research Commission Treatment of water
CN100418614C (zh) 2003-04-17 2008-09-17 国际壳牌研究有限公司 从气流中脱除h2s和硫醇的方法
WO2005044742A1 (en) * 2003-11-11 2005-05-19 Paques B.V. Process for the biological treatment of sulphur salts
US20080190844A1 (en) * 2007-02-13 2008-08-14 Richard Alan Haase Methods, processes and apparatus for biological purification of a gas, liquid or solid; and hydrocarbon fuel from said processes
FI119379B (fi) * 2007-03-16 2008-10-31 Outotec Oyj Tapa tehostaa selkeytystä sekoitusreaktorissa ja sekoitusreaktori
JP5267190B2 (ja) * 2008-03-26 2013-08-21 Ｊｆｅスチール株式会社 硫黄系ｃｏｄ成分を含有する廃水の処理方法
TWI385126B (zh) * 2008-12-17 2013-02-11 Univ Nat Kaohsiung 1St Univ Sc 污泥無害化及安定化之生物處理方法及其裝置
CN102451607B (zh) * 2010-10-21 2016-05-18 李红玉 一种用于吸收硫化氢的内外双循环反应的方法和装置
JP5923512B2 (ja) * 2010-12-02 2016-05-24 香港科技大学Ｔｈｅ Ｈｏｎｇ Ｋｏｎｇ Ｕｎｉｖｅｒｓｉｔｙ ｏｆ Ｓｃｉｅｎｃｅ ａｎｄ Ｔｅｃｈｎｏｌｏｇｙ 電子伝達体としてイオウ化合物を利用して汚泥産出を最小限にする、生物学的な廃水の処理及び再利用
CN102399721B (zh) * 2011-10-28 2013-02-20 中国水产科学研究院南海水产研究所 一种海洋硫氧化盐硫杆菌菌株hmgs18及其应用
CN102874770B (zh) * 2012-10-23 2015-05-06 刘立文 一种利用硫酸钙生产硫酸的方法
WO2015047091A1 (en) 2013-09-26 2015-04-02 Paques I.P. B.V. A process for removing sulphide from an aqueous solution
US9902975B2 (en) * 2014-02-03 2018-02-27 Paqell B.V. Process for the biological conversion of bisulphide into elemental sulphur
US10414680B2 (en) 2014-07-18 2019-09-17 Water Research Commission Method for the biological treatment of sulphate containing waste water, via reduction of sulphate to sulphide then its oxidation to elemental sulphur
DE102014113620A1 (de) * 2014-09-22 2016-03-24 Ftu Gmbh Puzzolane zur Abgasreinigung
EP3034157A1 (en) 2015-02-19 2016-06-22 Paqell B.V. Process for treating a hydrogen sulphide and mercaptans comprising gas
MY185719A (en) * 2015-12-17 2021-05-31 Uop Llc Method for biological removal of sulfides from water
CN108602704B (zh) 2016-04-20 2022-01-18 环球油品公司 用于含硫化氢的废水和地下水的生物硫化物氧化的非汽提式生物反应器
AU2017375056A1 (en) 2016-12-16 2019-07-11 Paques I.P. B.V. Aerated reactor with internal solids separation
US10538444B2 (en) * 2016-12-21 2020-01-21 Uop Llc Digestion of elemental sulfur in bioreactor during biological oxidation of sulfide in wastewater and groundwater
NO343456B1 (en) 2017-01-18 2019-03-18 Waterment As Apparatus and method for treatment of wet organic matter to produce biogas
US11619000B2 (en) 2017-12-29 2023-04-04 Valmet Technologies Oy Method and a system for adjusting S/Na-balance of a pulp mill
SA119400547B1 (ar) 2018-03-15 2021-12-13 انديان اويل كوربوريشين ليمتد نظام حيوي غير عضوي فعال لعلاج تيارات مياه صرف متضمنة كبريتيد ومحتوية على ملوثات أخرى
WO2019229167A1 (en) 2018-06-01 2019-12-05 Paqell B.V. Process to convert a sulphur compound
BR112021000947A2 (pt) * 2018-07-19 2021-04-20 Stora Enso Oyj processo para o tratamento de correntes alcalinas industriais
CN109437397A (zh) * 2018-11-23 2019-03-08 河海大学 一种具有螺旋斜面结构的一体化移动床生物膜反应器

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS588315B2 (ja) * 1979-03-29 1983-02-15 三菱重工業株式会社 ジチオン酸およびポリチオン酸含有廃水の生物学的処理方法
NL8006094A (nl) * 1980-11-07 1982-06-01 Landbouw Hogeschool Werkwijze voor het zuiveren van afvalwater en/of afvalwaterslib.
US4584271A (en) * 1983-09-28 1986-04-22 Joy Manufacturing Company Bacterial regeneration apparatus and process
DE3542345A1 (de) * 1985-11-29 1987-06-04 Imhausen Chemie Gmbh Verfahren zum entfernen von schwefelwasserstoff aus abgas
SE466198B (sv) * 1986-09-24 1992-01-13 Ac Biotechnics Ab Foerfarande foer foerbehandling av vatten paa biologisk vaeg i syfte att utfoera avgiftning av svavelfoereningar ur vattnet
ATE108422T1 (de) * 1990-04-12 1994-07-15 Pacques Bv Verfahren für die aufbereitung von schwefelverbindungen enthaltendem wasser.
NL9002661A (nl) * 1990-12-04 1992-07-01 Pacques Bv Werkwijze voor de verwijdering van h2s uit gas.

Also Published As

Publication number Publication date
PL311869A1 (en) 1996-03-18
WO1994029227A1 (en) 1994-12-22
FI955915A (fi) 1995-12-08
JP2693272B2 (ja) 1997-12-24
CN1064026C (zh) 2001-04-04
AU6937994A (en) 1995-01-03
NO954862L (no) 1995-12-08
BR9406771A (pt) 1996-02-27
AU673753B2 (en) 1996-11-21
DE69401586T2 (de) 1997-05-22
RU2109692C1 (ru) 1998-04-27
CA2164090C (en) 2000-03-28
CZ285687B6 (cs) 1999-10-13
BG100205A (bg) 1996-11-29
DK0702663T3 (da) 1997-06-30
HU9503517D0 (en) 1996-03-28
BG61602B1 (bg) 1998-01-30
ATE148082T1 (de) 1997-02-15
CN1125432A (zh) 1996-06-26
CZ324995A3 (en) 1996-04-17
TW315358B (es) 1997-09-11
KR100345996B1 (ko) 2002-12-11
PL176634B1 (pl) 1999-07-30
NO310769B1 (no) 2001-08-27
CA2164090A1 (en) 1994-12-22
EP0702663B1 (en) 1997-01-22
EP0702663A1 (en) 1996-03-27
DE69401586D1 (de) 1997-03-06
JPH08506271A (ja) 1996-07-09
NO954862D0 (no) 1995-11-30
US5637220A (en) 1997-06-10
FI955915A0 (fi) 1995-12-08
HUT77974A (hu) 1999-01-28
FI117382B (fi) 2006-09-29
NL9301000A (nl) 1995-01-02

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