MA35146B1 - Procédé de traitement d'eaux usées industrielles - Google Patents

Procédé de traitement d'eaux usées industrielles

Info

Publication number
MA35146B1
MA35146B1 MA36386A MA36386A MA35146B1 MA 35146 B1 MA35146 B1 MA 35146B1 MA 36386 A MA36386 A MA 36386A MA 36386 A MA36386 A MA 36386A MA 35146 B1 MA35146 B1 MA 35146B1
Authority
MA
Morocco
Prior art keywords
industrial wastewater
treatment process
wastewater treatment
wastewater
biodegradable materials
Prior art date
Application number
MA36386A
Other languages
English (en)
Inventor
Tim Corben
Wolfram Franke
Marina Ettl
Jan Hilmers
Original Assignee
Yara Int Asa
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 Yara Int Asa filed Critical Yara Int Asa
Publication of MA35146B1 publication Critical patent/MA35146B1/fr

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
    • C02F3/28—Anaerobic digestion processes
    • C02F3/286—Anaerobic digestion processes including two or more steps
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/722—Oxidation by peroxides
    • 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
    • C02F3/006—Regulation methods for biological treatment
    • 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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/32—Nature of the water, waste water, sewage or sludge to be treated from the food or foodstuff industry, e.g. brewery waste waters
    • C02F2103/322—Nature of the water, waste water, sewage or sludge to be treated from the food or foodstuff industry, e.g. brewery waste waters from vegetable oil production, e.g. olive oil production
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/32—Nature of the water, waste water, sewage or sludge to be treated from the food or foodstuff industry, e.g. brewery waste waters
    • C02F2103/325—Nature of the water, waste water, sewage or sludge to be treated from the food or foodstuff industry, e.g. brewery waste waters from processes relating to the production of wine products
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/005—Processes using a programmable logic controller [PLC]
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/02—Temperature
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/04—Oxidation reduction potential [ORP]
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/26—H2S
    • C02F2209/265—H2S in the gas phase
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/28—CH4
    • C02F2209/285—CH4 in the gas phase
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/40—Liquid flow rate
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2307/00—Location of water treatment or water treatment device
    • C02F2307/08—Treatment of wastewater in the sewer, e.g. to reduce grease, odour
    • 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
    • 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)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

La présente invention concerne un procédé pour le traitement d'eaux usées industrielles contenant à la fois des matières aisément biodégradables et des matières difficilement biodégradables, le procédé comprenant les deux étapes consistant à tout d'abord traiter les eaux usées dans un bioréacteur, puis à traiter les eaux usées dans une étape d'oxydation chimique.
MA36386A 2011-04-06 2013-11-04 Procédé de traitement d'eaux usées industrielles MA35146B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20110527A NO334703B1 (no) 2011-04-06 2011-04-06 Fremgangsmåte for å behandle industrielt spillvann
PCT/EP2012/055336 WO2012136505A2 (fr) 2011-04-06 2012-03-26 Procédé de traitement d'eaux usées industrielles

Publications (1)

Publication Number Publication Date
MA35146B1 true MA35146B1 (fr) 2014-06-02

Family

ID=45878958

Family Applications (1)

Application Number Title Priority Date Filing Date
MA36386A MA35146B1 (fr) 2011-04-06 2013-11-04 Procédé de traitement d'eaux usées industrielles

Country Status (8)

Country Link
US (1) US9376335B2 (fr)
EP (1) EP2694443B1 (fr)
BR (1) BR112013025750B1 (fr)
ES (1) ES2688669T3 (fr)
MA (1) MA35146B1 (fr)
NO (1) NO334703B1 (fr)
TN (1) TN2013000406A1 (fr)
WO (1) WO2012136505A2 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9802846B2 (en) 2013-06-21 2017-10-31 Baker Hughes, A Ge Company, Llc Treating and recylcing oilfield waste water
FR3050199B1 (fr) * 2016-04-18 2022-01-21 Degremont Regulation d'un systeme de production d'air centralise pour une usine de traitement des eaux usees
US12295299B2 (en) * 2018-09-06 2025-05-13 Marvin Nash Method of processing by-product water for optimal beneficial use
CA3112909C (fr) * 2018-09-23 2024-06-04 Marvin NASH Methode de traitement de l'eau de produit derive pour une utilisation avantageuse optimale
CN109254133A (zh) * 2018-11-16 2019-01-22 河海大学 一种工业废水排放实时监控系统及方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4049545A (en) * 1976-07-08 1977-09-20 Rocky Carvalho Chemical waste water treatment method
GB2025922B (en) 1978-07-21 1982-10-27 Evers & Ass Ltd Process for biodegradable effluent treatment
JPS5892498A (ja) 1981-11-30 1983-06-01 Ebara Infilco Co Ltd 廃水の生物学的脱窒素方法
DK71987D0 (da) * 1987-02-13 1987-02-13 Nordiske Kabel Traad Fremgangsmaade til rensning af olie- og kemikalieforurenet jord
US5200092A (en) * 1992-06-23 1993-04-06 Carus Corporation Composition and method for sulfide control
JP3526143B2 (ja) 1996-07-02 2004-05-10 環境エンジニアリング株式会社 排水の高度処理方法
JP3272614B2 (ja) 1996-10-24 2002-04-08 株式会社大林組 汚水処理装置
ITMI20012119A1 (it) 2001-10-12 2003-04-12 Franco Nardi Procedimento di recupero e rimessa in ciclo dei composti contenuti negli effluenti dei processi di deglignificazione e imbianchimento di imp
US7087172B2 (en) * 2003-03-05 2006-08-08 Usfilter Corporation Methods for reducing nitrate demands in the reduction of dissolved and/or atmospheric sulfides in wastewater
US20060196828A1 (en) 2005-03-03 2006-09-07 Brown Jess C Biodestruction of blended residual oxidants
US20090242468A1 (en) 2005-10-17 2009-10-01 Tim Corben System for Controlling the Concentration of a Detrimental Substance in a Sewer Network
US7799224B2 (en) 2008-01-30 2010-09-21 Siemens Water Technologies Corp. Wastewater treatment methods

Also Published As

Publication number Publication date
BR112013025750B1 (pt) 2020-05-12
US20140027377A1 (en) 2014-01-30
US9376335B2 (en) 2016-06-28
BR112013025750A2 (pt) 2016-12-13
WO2012136505A8 (fr) 2013-06-20
WO2012136505A3 (fr) 2013-01-24
WO2012136505A2 (fr) 2012-10-11
EP2694443A2 (fr) 2014-02-12
EP2694443B1 (fr) 2018-08-22
ES2688669T3 (es) 2018-11-06
NO334703B1 (no) 2014-05-12
NO20110527A1 (no) 2012-10-08
TN2013000406A1 (en) 2015-03-30

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