ZA966499B - Method for monitor in liquids the concentration of substances which are degraded by acidifying or alkalizing microorganism and related instrumentation. - Google Patents

Method for monitor in liquids the concentration of substances which are degraded by acidifying or alkalizing microorganism and related instrumentation.

Info

Publication number
ZA966499B
ZA966499B ZA9606499A ZA966499A ZA966499B ZA 966499 B ZA966499 B ZA 966499B ZA 9606499 A ZA9606499 A ZA 9606499A ZA 966499 A ZA966499 A ZA 966499A ZA 966499 B ZA966499 B ZA 966499B
Authority
ZA
South Africa
Prior art keywords
alkalizing
acidifying
degraded
liquids
substances
Prior art date
Application number
ZA9606499A
Other languages
English (en)
Inventor
Alberto Rozzi
Alessandro Massone
Willy Verstraete
Original Assignee
Alberto Rozzi
Alessandro Massone
Willy Verstraete
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 Alberto Rozzi, Alessandro Massone, Willy Verstraete filed Critical Alberto Rozzi
Publication of ZA966499B publication Critical patent/ZA966499B/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/18—Water
    • G01N33/1826—Organic contamination in water
    • 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
    • C02F3/30—Aerobic and anaerobic processes
    • C02F3/302—Nitrification and denitrification treatment
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/18—Water
    • G01N33/182—Specific anions in water
    • 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
    • C02F2209/06—Controlling or monitoring parameters in water treatment pH
    • 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
    • C02F2209/07—Alkalinity
    • 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
    • C02F2209/08—Chemical Oxygen Demand [COD]; Biological Oxygen Demand [BOD]
    • 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
    • C02F2209/12—Volatile Fatty Acids (VFAs)
    • 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
    • C02F2209/14—NH3-N
    • 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
    • C02F2209/15—N03-N
    • 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
    • C02F2209/24—CO2
    • C02F2209/245—CO2 in the gas phase
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/20—Controlling water pollution; Waste water treatment

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Food Science & Technology (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Medicinal Chemistry (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
ZA9606499A 1995-08-01 1996-07-31 Method for monitor in liquids the concentration of substances which are degraded by acidifying or alkalizing microorganism and related instrumentation. ZA966499B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT95MI001686A IT1277404B1 (it) 1995-08-01 1995-08-01 Metodo per il controllo della concentrazione in liquidi di sostanze che vengono degradate da microorganismi acidificanti o

Publications (1)

Publication Number Publication Date
ZA966499B true ZA966499B (en) 1997-02-19

Family

ID=11372105

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9606499A ZA966499B (en) 1995-08-01 1996-07-31 Method for monitor in liquids the concentration of substances which are degraded by acidifying or alkalizing microorganism and related instrumentation.

Country Status (7)

Country Link
EP (1) EP0757017B1 (xx)
AT (1) ATE185777T1 (xx)
AU (1) AU6080596A (xx)
CA (1) CA2182433A1 (xx)
DE (1) DE69604743T2 (xx)
IT (1) IT1277404B1 (xx)
ZA (1) ZA966499B (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2001267331A1 (en) * 2000-06-29 2002-01-08 Biocontractors A/S Method and equipment for monitoring syntrophic relations in a biological process fluid
DE10134656B4 (de) * 2001-07-20 2007-08-02 Schmack Biogas Ag Mobile Analytik zur VFA Bestimmung
DE10134658C2 (de) * 2001-07-20 2003-08-21 Schmack Biogas Ag Verfahren zur Bestimmung flüchtiger Fettsäuren (VFA) in anaeroben Fermentaten
CN100443424C (zh) * 2004-11-15 2008-12-17 广州市环境保护工程设计院有限公司 中药生产废水处理设备及其废水处理方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4053743A (en) 1976-02-18 1977-10-11 Antti Johannes Niemi Method for controlling the ph and other concentration variables
DE3038305A1 (de) * 1980-10-10 1982-05-19 Friedrich Wilhelm Dipl.-Ing. 6100 Darmstadt Siepmann Verfahren und einrichtung zur erfassung von biologisch abbaubaren und toxischen inhaltsstoffen und waessrigen loesungen, z.b. abwasser
JPS61100659A (ja) 1984-10-24 1986-05-19 Fuji Electric Co Ltd 生物学的アンモニア濃度測定装置
DE3842734A1 (de) * 1988-12-19 1990-06-21 Hoechst Ag Verfahren zum kontinuierlichen ueberwachen von abwasser
DE3932640C2 (de) 1989-09-29 1998-07-23 Orpegen Med Molekularbioforsch Verfahren zur Regelung einer Belebtschlamm-Kläranlage anhand gezielter Kontrolle einzelner Parameter
ZA915130B (en) * 1990-07-04 1993-01-27 Commw Scient Ind Res Org Continuous rbcod measurement
DE4130465C2 (de) * 1991-09-13 1997-08-14 Forschungszentrum Juelich Gmbh Verfahren zur Überwachung der Nitrifikation in einer Abwasserreinigungsanlage

Also Published As

Publication number Publication date
EP0757017A3 (en) 1997-11-26
CA2182433A1 (en) 1997-02-02
DE69604743D1 (de) 1999-11-25
IT1277404B1 (it) 1997-11-10
ATE185777T1 (de) 1999-11-15
EP0757017B1 (en) 1999-10-20
ITMI951686A0 (it) 1995-08-01
AU6080596A (en) 1997-02-06
ITMI951686A1 (it) 1997-02-01
EP0757017A2 (en) 1997-02-05
DE69604743T2 (de) 2000-02-03

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