FR2412505A1 - Procede pour la desodorisation de boues, en particulier de boues de clarification - Google Patents

Procede pour la desodorisation de boues, en particulier de boues de clarification

Info

Publication number
FR2412505A1
FR2412505A1 FR7833111A FR7833111A FR2412505A1 FR 2412505 A1 FR2412505 A1 FR 2412505A1 FR 7833111 A FR7833111 A FR 7833111A FR 7833111 A FR7833111 A FR 7833111A FR 2412505 A1 FR2412505 A1 FR 2412505A1
Authority
FR
France
Prior art keywords
sludge
deodorizing
particular clarification
clarification
bacteria
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.)
Granted
Application number
FR7833111A
Other languages
English (en)
Other versions
FR2412505B1 (fr
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.)
Evonik Operations GmbH
Original Assignee
Degussa GmbH
Deutsche Gold und Silber Scheideanstalt
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 Degussa GmbH, Deutsche Gold und Silber Scheideanstalt filed Critical Degussa GmbH
Publication of FR2412505A1 publication Critical patent/FR2412505A1/fr
Application granted granted Critical
Publication of FR2412505B1 publication Critical patent/FR2412505B1/fr
Granted 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
    • 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
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S210/00—Liquid purification or separation
    • Y10S210/902—Materials removed
    • Y10S210/916—Odor, e.g. including control or abatement

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Sludge (AREA)
  • Toys (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)

Abstract

A.L'INVENTION CONCERNE UN PROCEDE POUR LA DESODORISATION DE BOUES, EN PARTICULIER DE BOUES PROVENANT D'UNE STATION D'EPURATION. B.LE PROCEDE SE CARACTERISE PAR L'UTILISATION DE COMPOSES DEGAGEANT DE L'OXYGENE ACTIF, NOTAMMENT DU CHLORITE DE SODIUM, POUR TRAITER LES BOUES A DES TEMPERATURES COMPRISES ENTRE 5 ET 40C. C.LE TRAITEMENT DES BOUES PAR LE PROCEDE SUIVANT L'INVENTION PERMET UNE DESODORISATION SANS DESTRUCTION TOTALE DES BACTERIES.
FR7833111A 1977-12-23 1978-11-23 Procede pour la desodorisation de boues, en particulier de boues de clarification Granted FR2412505A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2757561A DE2757561C2 (de) 1977-12-23 1977-12-23 Verfahren zum Desodorieren von Schlämmen

Publications (2)

Publication Number Publication Date
FR2412505A1 true FR2412505A1 (fr) 1979-07-20
FR2412505B1 FR2412505B1 (fr) 1983-02-04

Family

ID=6027026

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7833111A Granted FR2412505A1 (fr) 1977-12-23 1978-11-23 Procede pour la desodorisation de boues, en particulier de boues de clarification

Country Status (15)

Country Link
US (1) US4541986A (fr)
JP (1) JPS5491957A (fr)
AT (1) AT390050B (fr)
BE (1) BE872978A (fr)
CA (1) CA1116759A (fr)
CH (1) CH641132A5 (fr)
DE (1) DE2757561C2 (fr)
DK (1) DK151869C (fr)
FI (1) FI67529C (fr)
FR (1) FR2412505A1 (fr)
GB (1) GB2010798B (fr)
IT (1) IT1109623B (fr)
NL (1) NL189959C (fr)
NO (1) NO150314C (fr)
SE (1) SE429129B (fr)

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JPS6257698A (ja) * 1985-09-09 1987-03-13 Nippon Peroxide Co Ltd 脱水ケ−キの脱臭方法
NL8600723A (nl) * 1986-03-20 1987-10-16 Pacques Bv Werkwijze voor het zuiveren van afvalwater.
US4775388A (en) * 1987-01-13 1988-10-04 Electric Fuels Corporation Fuel composition comprised of heat-treated dewatered sewage sludge and a biocide-containing fuel oil
US4902431A (en) * 1988-01-28 1990-02-20 N-Viro Energy Systems Ltd. Method for treating wastewater sludge
US4781842A (en) * 1987-02-27 1988-11-01 N-Viro Energy Systems Ltd. Method of treating wastewater sludge
DK169066B1 (da) * 1987-02-27 1994-08-08 N Viro Energy Systems Ltd Fremgangsmåde til behandling af slam fra spildevand
DE3816989A1 (de) * 1987-08-05 1989-02-16 Peroxid Chemie Gmbh Entseuchung von klaerschlamm
JPH0773720B2 (ja) * 1988-05-25 1995-08-09 東京都 有機性汚泥の農縮方法
US5229011A (en) * 1990-04-06 1993-07-20 Christy Sr Robert W Process for pathogen reduction in waste
US5013458A (en) * 1990-04-06 1991-05-07 Rdp Company Process and apparatus for pathogen reduction in waste
US5405536A (en) * 1990-04-06 1995-04-11 Rdp Company Process and apparatus for pathogen reduction in waste
US5186840A (en) * 1991-08-26 1993-02-16 Rdp Company Process for treating sewage sludge
IT1244740B (it) * 1991-02-13 1994-08-08 Enichem Agricoltura Spa Processo in continuo per la preparazione di fertilizzanti da reflui animali
IT1250307B (it) * 1991-09-17 1995-04-07 Romfin Srl Procedimento per la trasformazione di masse biologiche ai fini dell'utilizzo in agricoltura.
US5192498A (en) * 1991-10-11 1993-03-09 Imperial Chemical Industries Plc Elimination of sulfide odor in thiocarbamate herbicides
US5141647A (en) * 1991-12-27 1992-08-25 Bhadra Amal K Control of odor and septicity of sewage
US5350516A (en) * 1991-12-27 1994-09-27 Bhadra Amal K Control of odor and septicity and purification of sewage and wastewater
JPH06292713A (ja) * 1993-04-09 1994-10-21 T R P:Kk 空気の浄化方法及び装置
DE4312734C1 (de) * 1993-04-20 1994-09-15 Benckiser Knapsack Ladenburg Biozitfreie Geruchsbekämpfung in Abwässern
US5635077A (en) 1993-04-29 1997-06-03 The Dow Chemical Company Ammonia removal
US5641401A (en) * 1993-04-29 1997-06-24 The Dow Chemical Company Sludge deodorization
US5554279A (en) * 1994-09-26 1996-09-10 Rdp Company Apparatus for treatment of sewage sludge
US5536385A (en) * 1995-03-03 1996-07-16 Envirocorp Services & Technology, Inc. Production and purification of contaminated effluent streams containing ammonium sulfate and ammonia
US5681481A (en) * 1995-05-18 1997-10-28 Rdp Company Process and apparatus for liquid sludge stabilization
US5593591A (en) * 1995-06-07 1997-01-14 Unipure Corporation Production of dry, free flowing solids from bio-waste sludge
US5948269A (en) * 1997-08-20 1999-09-07 Stone; Michael D. Process for the removal and suppression of dissolved hydrogen sulfide and other malodorous compounds and reduction of acidity in liquid and sludge wastewater systems
US6464875B1 (en) 1999-04-23 2002-10-15 Gold Kist, Inc. Food, animal, vegetable and food preparation byproduct treatment apparatus and process
FR2806939B1 (fr) 2000-03-30 2002-12-06 Patrice Jean Albert Stengel Procede et dispositif de depollution des sables ou des terres souilles par des hydrocarbures ou des germes infectieux
AU2003225865A1 (en) * 2002-03-20 2003-10-08 Kayyani C. Adiga Apparatus and method for fine mist sterilization or sanitation using a biocide
US8105413B2 (en) 2005-02-23 2012-01-31 Vitag Corporation Manufacturing of bioorganic-augmented high nitrogen-containing inorganic fertilizer
US8192519B2 (en) 2005-03-09 2012-06-05 Vitag Corporation Beneficiated, heat-dried biosolid pellets
WO2007035513A2 (fr) 2005-09-15 2007-03-29 Vitag Llc Procede de conversion de boue organique en substance alcaline pour engrais
US9695092B2 (en) 2006-02-23 2017-07-04 Anuvia Plant Nutrients Corporation Process for treating sludge and manufacturing bioorganically-augmented high nitrogen-containing inorganic fertilizer
US8065815B2 (en) * 2006-10-10 2011-11-29 Rdp Technologies, Inc. Apparatus, method and system for treating sewage sludge
CA2678548C (fr) 2007-02-16 2013-04-23 Vitag Corporation Procede de traitement de boues et de fabrication de fertilisant inorganique a forte teneur en azote enrichi en matiere organique
US7537699B2 (en) * 2007-05-21 2009-05-26 Ch2M Hill, Inc. Methods for reducing biosolids odors
US8119003B1 (en) 2007-05-21 2012-02-21 Ch2M Hill, Inc. Methods for reducing biosolids odors
WO2011082301A2 (fr) 2009-12-30 2011-07-07 Vitag Holdings, Llc Engrais enrichis bioorganiquement de valeur élevée
CN101863573B (zh) * 2010-06-26 2011-08-31 上海交通大学 高浓度萘系染料及其中间体废水的化学需氧量削减方法
US10435316B2 (en) 2010-09-30 2019-10-08 Orange County Sanitation District Chemical optimization during wastewater treatment, odor control and uses thereof
CN104245631A (zh) 2011-03-28 2014-12-24 维塔格控股有限责任公司 高价值有机增强的无机肥料
KR102171932B1 (ko) 2012-05-29 2020-10-30 네오자임 인터내셔널, 인코포레이티드 유기물질 처리방법
US10334856B2 (en) 2012-05-29 2019-07-02 Neozyme International, Inc. Non-toxic pest control compositions and methods and uses thereof
US10681914B2 (en) 2012-05-29 2020-06-16 Neozyme International, Inc. Non-toxic plant agent compositions and methods and uses thereof
US10557234B2 (en) 2012-05-29 2020-02-11 Neozyme International, Inc. Papermaking additive compositions and methods and uses thereof
JP6254484B2 (ja) * 2014-05-28 2017-12-27 水ｉｎｇ株式会社 脱水ケーキの消臭方法及び汚泥処理装置
CA2981139A1 (fr) * 2015-04-01 2016-10-06 International Dioxide, Inc Composition stabilisee pour lutte contre les odeurs et deshydratation renforcee combinees
EP3302782A4 (fr) 2015-06-05 2019-01-09 Anuvia Plant Nutrients Holdings, LLC Engrais contenant des matières organiques à valeur élevée et procédés de fabrication
CN108339537A (zh) * 2018-03-28 2018-07-31 桂林良物造日用品有限公司 污泥除臭剂及制备方法
CN108996867A (zh) * 2018-07-17 2018-12-14 陕西科技大学 一种生化污泥的化学抑臭方法
MA50738B1 (fr) 2018-08-16 2021-05-31 Anuvia Plant Nutrients Holdings Llc Revêtements inorganiques réactifs pour engrais agricoles
MX2021005655A (es) 2018-11-14 2021-09-10 Anuvia Plant Nutrients Holdings Inc Suministro de moléculas bioactivas en recubrimientos o capas superficiales de fertilizantes inorgánicos orgánicamente mejorados.
BR112022021698A2 (pt) 2020-04-26 2023-01-17 Neozyme Int Inc Composições em pó secas e métodos e usos das mesmas
CN112857921A (zh) * 2021-03-04 2021-05-28 天津科技大学 一种评价微生物菌剂预处理对于“二段法”干化污泥成品释放臭气减量效果的方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2126199A1 (fr) * 1971-02-22 1972-10-06 Fmc Corp
FR2300047A1 (fr) * 1975-02-05 1976-09-03 Sumitomo Chemical Co Procede de traitement des eaux residuaires renfermant des composes organiques soufres

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DE1007745B (de) * 1956-03-31 1957-05-09 Degussa Verfahren zur Gewinnung bestaendiger Loesungen von chloriger Saeure
US3300402A (en) * 1964-01-09 1967-01-24 Purifax Inc Purification of putrescible unstable wastes
US3361528A (en) * 1964-09-08 1968-01-02 Monsanto Co Purification of orthophosphorous acid
JPS4871967A (fr) * 1971-12-28 1973-09-28
CA1018681A (en) * 1972-04-11 1977-10-04 General Signal Corporation Stabilization of waste material
DE2223790B2 (de) * 1972-05-16 1976-08-26 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt Verfahren zur reinigung von schwefel- und stickstoffhaltigen abwaessern und abluft
CH580546A5 (fr) * 1973-12-21 1976-10-15 Johansson Johan Alfred Olof
SE7501206L (fr) * 1974-02-06 1975-08-07 Weiss Co Kem Konsult
JPS5111586A (fr) * 1974-07-19 1976-01-29 Matsushita Electric Ind Co Ltd
JPS5147585A (fr) * 1974-10-23 1976-04-23 Toyo Kuriin Kagaku Kk
DE2531496A1 (de) * 1975-07-15 1977-02-03 Sueddeutsche Kalkstickstoff Mittel zur milderung der beim abbau organischer stoffe auftretenden geruchsbelaestigung
US4108771A (en) * 1975-12-23 1978-08-22 Weiss & Co. Elimination of odors from organic wastes
JPS52105569A (en) * 1976-03-02 1977-09-05 Hiroshi Wake Waste gas treatment
JPS52127487A (en) * 1976-04-19 1977-10-26 Hiroshi Wake Waste gas treatment
DE2657192B1 (de) * 1976-12-17 1978-06-08 Degussa Verfahren zur Reinigung phenol- und phenol-/formaldehydhaltiger Abwaesser
JPS5913275B2 (ja) * 1977-11-08 1984-03-28 不動建設株式会社 汚水及び汚泥の浄化方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2126199A1 (fr) * 1971-02-22 1972-10-06 Fmc Corp
FR2300047A1 (fr) * 1975-02-05 1976-09-03 Sumitomo Chemical Co Procede de traitement des eaux residuaires renfermant des composes organiques soufres

Also Published As

Publication number Publication date
ATA887978A (de) 1989-08-15
DE2757561A1 (de) 1979-07-05
GB2010798B (en) 1982-07-07
DK151869B (da) 1988-01-11
NO784386L (no) 1979-06-26
SE7813276L (sv) 1979-06-24
FI67529B (fi) 1984-12-31
JPS6358640B2 (fr) 1988-11-16
FR2412505B1 (fr) 1983-02-04
FI783479A (fi) 1979-06-24
NL189959B (nl) 1993-04-16
NO150314C (no) 1984-09-26
US4541986A (en) 1985-09-17
DK575778A (da) 1979-06-24
DK151869C (da) 1988-06-06
BE872978A (fr) 1979-06-21
CA1116759A (fr) 1982-01-19
NL189959C (nl) 1993-09-16
JPS5491957A (en) 1979-07-20
NO150314B (no) 1984-06-18
NL7811215A (nl) 1979-06-26
FI67529C (fi) 1985-04-10
CH641132A5 (de) 1984-02-15
IT1109623B (it) 1985-12-23
DE2757561C2 (de) 1987-03-26
AT390050B (de) 1990-03-12
SE429129B (sv) 1983-08-15
IT7869907A0 (it) 1978-12-20
GB2010798A (en) 1979-07-04

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