EP3541919A4 - Réacteur biochimique - Google Patents

Réacteur biochimique Download PDF

Info

Publication number
EP3541919A4
EP3541919A4 EP17871140.4A EP17871140A EP3541919A4 EP 3541919 A4 EP3541919 A4 EP 3541919A4 EP 17871140 A EP17871140 A EP 17871140A EP 3541919 A4 EP3541919 A4 EP 3541919A4
Authority
EP
European Patent Office
Prior art keywords
biochemical reactor
biochemical
reactor
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.)
Pending
Application number
EP17871140.4A
Other languages
German (de)
English (en)
Other versions
EP3541919A1 (fr
Inventor
Peter J. Hall
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.)
Mih Water Treatment Inc
Original Assignee
Mih Water Treatment Inc
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
Priority claimed from US15/358,069 external-priority patent/US9909097B1/en
Priority claimed from US15/358,050 external-priority patent/US9890354B1/en
Priority claimed from US15/468,043 external-priority patent/US9920291B1/en
Priority claimed from US15/468,038 external-priority patent/US9909092B1/en
Application filed by Mih Water Treatment Inc filed Critical Mih Water Treatment Inc
Publication of EP3541919A1 publication Critical patent/EP3541919A1/fr
Publication of EP3541919A4 publication Critical patent/EP3541919A4/fr
Pending legal-status Critical Current

Links

Classifications

    • 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
    • C02F3/08—Aerobic processes using moving contact bodies
    • C02F3/085—Fluidized beds
    • 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
    • C02F3/10—Packings; Fillings; Grids
    • C02F3/104—Granular carriers
    • 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
    • C02F3/28—Anaerobic digestion processes
    • C02F3/2833—Anaerobic digestion processes using fluidized bed reactors
    • 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
    • C02F3/28—Anaerobic digestion processes
    • C02F3/2866—Particular arrangements for anaerobic reactors
    • C02F3/2873—Particular arrangements for anaerobic reactors with internal draft tube circulation
    • 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
    • C02F3/302—Nitrification and denitrification treatment
    • C02F3/305—Nitrification and denitrification treatment characterised by the denitrification
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M25/00—Means for supporting, enclosing or fixing the microorganisms, e.g. immunocoatings
    • C12M25/16—Particles; Beads; Granular material; Encapsulation
    • C12M25/20—Fluidized bed
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00—General aspects of water treatment
    • C02F2301/02—Fluid flow conditions
    • C02F2301/026—Spiral, helicoidal, radial
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Sustainable Development (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Immunology (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
EP17871140.4A 2016-11-21 2017-11-17 Réacteur biochimique Pending EP3541919A4 (fr)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US15/358,069 US9909097B1 (en) 2016-11-21 2016-11-21 Biochemical reactor with an unclogging pipe
US15/358,050 US9890354B1 (en) 2016-11-21 2016-11-21 Biochemical reactor with a lower divider support structure
US15/468,028 US9909091B1 (en) 2016-11-21 2017-03-23 Biochemical reactor with an unclogging pipe
US15/468,043 US9920291B1 (en) 2016-11-21 2017-03-23 Biochemical reactor with tank inlet disposed above lower divider
US15/468,038 US9909092B1 (en) 2016-11-21 2017-03-23 Biochemical reactor with fixed feed conduit
US15/468,033 US20170191018A1 (en) 2016-11-21 2017-03-23 Biochemical reactor with side nozzles
PCT/US2017/062325 WO2018094224A1 (fr) 2016-11-21 2017-11-17 Réacteur biochimique

Publications (2)

Publication Number Publication Date
EP3541919A1 EP3541919A1 (fr) 2019-09-25
EP3541919A4 true EP3541919A4 (fr) 2020-07-08

Family

ID=62146816

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17871140.4A Pending EP3541919A4 (fr) 2016-11-21 2017-11-17 Réacteur biochimique

Country Status (4)

Country Link
EP (1) EP3541919A4 (fr)
AU (1) AU2017363198A1 (fr)
CA (1) CA3044536A1 (fr)
WO (1) WO2018094224A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4008690A1 (fr) * 2020-12-07 2022-06-08 Paques I.P. B.V. Appareil et procédé permettant d'améliorer la purification des eaux usées

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2010527A (en) * 1932-11-15 1935-08-06 Rinfret Ernest Grate
US5811259A (en) * 1997-07-29 1998-09-22 Ecomat, Inc. Biochemical reactor
EP2706044A1 (fr) * 2012-09-07 2014-03-12 Siemens Aktiengesellschaft Traitement des eaux usées, en particulier des eaux de mines contenant des métaux lourds et/ou des sulfates
WO2016100903A2 (fr) * 2014-12-19 2016-06-23 The Texas A&M University System Système et procédé de traitement biologique de l'eau au moyen de fer hybride activé

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1049008C (zh) * 1996-08-29 2000-02-02 中国科学院化工冶金研究所 气升内错流式生物反应器
US6669846B2 (en) * 1996-12-17 2003-12-30 Global Biosciences, Inc. Wastewater treatment with alkanes
US6413427B2 (en) * 2000-03-29 2002-07-02 Ecokasa Incorporated Nitrogen reduction wastewater treatment system
KR20110043642A (ko) * 2008-08-06 2011-04-27 프랙스에어 테크놀로지, 인코포레이티드 포유동물 세포 배양 공정을 조절하기 위한 시스템 및 방법
US9890354B1 (en) * 2016-11-21 2018-02-13 Mih Water Treatment, Inc. Biochemical reactor with a lower divider support structure
US9909097B1 (en) * 2016-11-21 2018-03-06 Mih Water Treatment, Inc. Biochemical reactor with an unclogging pipe

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2010527A (en) * 1932-11-15 1935-08-06 Rinfret Ernest Grate
US5811259A (en) * 1997-07-29 1998-09-22 Ecomat, Inc. Biochemical reactor
EP2706044A1 (fr) * 2012-09-07 2014-03-12 Siemens Aktiengesellschaft Traitement des eaux usées, en particulier des eaux de mines contenant des métaux lourds et/ou des sulfates
WO2016100903A2 (fr) * 2014-12-19 2016-06-23 The Texas A&M University System Système et procédé de traitement biologique de l'eau au moyen de fer hybride activé

Also Published As

Publication number Publication date
EP3541919A1 (fr) 2019-09-25
WO2018094224A1 (fr) 2018-05-24
CA3044536A1 (fr) 2018-05-24
AU2017363198A1 (en) 2019-06-06

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