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MA30859B1 - Element de support pour biomasse adherente utilise dans l'epuration biologique des eaux residuaires - Google Patents

Element de support pour biomasse adherente utilise dans l'epuration biologique des eaux residuaires

Info

Publication number
MA30859B1
MA30859B1 MA31814A MA31814A MA30859B1 MA 30859 B1 MA30859 B1 MA 30859B1 MA 31814 A MA31814 A MA 31814A MA 31814 A MA31814 A MA 31814A MA 30859 B1 MA30859 B1 MA 30859B1
Authority
MA
Morocco
Prior art keywords
wastewater
supporting element
biological purification
biomass used
adherent
Prior art date
Application number
MA31814A
Other languages
English (en)
Inventor
Sanchez Rafael Evaristo Coca
Romero Alvaro Candau
Ovando Alvaro Cassillas
Original Assignee
Dytras S A
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 Dytras S A filed Critical Dytras S A
Publication of MA30859B1 publication Critical patent/MA30859B1/fr

Links

Classifications

    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/30—Loose or shaped packing elements, e.g. Raschig rings or Berl saddles, for pouring into the apparatus for mass or heat transfer
    • 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
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/302—Basic shape of the elements
    • B01J2219/30226—Cone or truncated cone
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/302—Basic shape of the elements
    • B01J2219/30242—Star
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/304—Composition or microstructure of the elements
    • B01J2219/30466—Plastics
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/318—Manufacturing aspects
    • B01J2219/3188—Extruding
    • 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)
  • Water Supply & Treatment (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Microbiology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biological Treatment Of Waste Water (AREA)
MA31814A 2008-04-28 2009-04-23 Element de support pour biomasse adherente utilise dans l'epuration biologique des eaux residuaires MA30859B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20080155310 EP2119499A1 (fr) 2008-04-28 2008-04-28 Support pour biofilm pour la purification des eaux usées

Publications (1)

Publication Number Publication Date
MA30859B1 true MA30859B1 (fr) 2009-11-02

Family

ID=39535425

Family Applications (1)

Application Number Title Priority Date Filing Date
MA31814A MA30859B1 (fr) 2008-04-28 2009-04-23 Element de support pour biomasse adherente utilise dans l'epuration biologique des eaux residuaires

Country Status (2)

Country Link
EP (1) EP2119499A1 (fr)
MA (1) MA30859B1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2746244A1 (fr) 2012-12-21 2014-06-25 Uhde Fertilizer Technology B.V. Procédé pour réduire l'opacité du panache détaché auto-orientable visible
EP3077102B1 (fr) 2013-12-02 2017-09-27 Veolia Water Solutions & Technologies Support Éléments support à écoulement libre
CN103755008B (zh) * 2013-12-25 2016-02-17 北京鑫大禹环保工程有限责任公司 一种新型流化床生物膜载体
ES1109280Y (es) * 2014-04-29 2014-08-05 Biolog Y Filtracion S L Elemento portador de biomasa para sistemas de tratamiento biologico.
EP3254753A1 (fr) * 2016-06-08 2017-12-13 Vereinigte Füllkörper-Fabriken GmbH & Co. KG Corps de remplissage
EP3338885A1 (fr) * 2016-12-23 2018-06-27 Fundacion Gaiker Dispositif de transport
CN107055761A (zh) * 2017-06-27 2017-08-18 哈尔滨工业大学 一种好氧生物填料及其布置方法
CN107244730A (zh) * 2017-07-19 2017-10-13 广东水道元环保科技有限公司 基于物联网的双环交叉球型生物活性填料构件
TR201921186A2 (tr) * 2019-12-23 2021-07-26 Tuerkiye Bilimsel Ve Teknolojik Arastirma Kurumu Tuebitak Atıksu arıtımı için taşıyıcı eleman ve taşıyıcı eleman modifikasyon yöntemi
CN114440214B (zh) * 2022-01-24 2024-11-05 上海应用技术大学 一种非预混空气分级低NOx燃烧器
EP4567005A4 (fr) * 2022-08-02 2026-01-07 Yaku Spa Dispositif pour la filtration et la purification d'eaux grises ou d'autres eaux usées pour produire une nouvelle source hydrique propre et sûre au moyen d'un filtre de type biologique
CN115432781B (zh) * 2022-08-26 2023-11-14 浙江工商大学 一种悬浮式铁碳微电解填料及其制备方法和应用

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1439745A (en) * 1972-05-23 1976-06-16 Hydronyl Ltd Biological filter packing element
US3914351A (en) * 1973-03-02 1975-10-21 Mass Transfer Ltd Packed tower and method of operation
ZA762830B (en) 1975-05-21 1977-04-27 Norton Co Trickling filters media for biological filters
CA2074470C (fr) * 1990-01-23 1999-05-11 Hallvard Odegaard Reacteur servant a purifier l'eau, et methode connexe
SE517400C2 (sv) * 1994-03-16 2002-06-04 Kaldnes Miljoeteknologi As Biofilmsbärare för vatten- och avloppsvattenrening
SE521148C2 (sv) * 2002-02-18 2003-10-07 Kaldnes Miljoeteknologi As Förfarande för biologisk rening av vatten i en reaktor innehållande bärare för biofilmspåväxt
US6852227B1 (en) * 2004-04-29 2005-02-08 Jrj Holdings, Llc Flow-through media

Also Published As

Publication number Publication date
EP2119499A1 (fr) 2009-11-18

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