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ACQUA E ACQUE REFLUE

ACQUA E ACQUE REFLUE
Le soluzioni e le applicazioni VELP per l'analisi di acqua e acque reflue nascono con l'obiettivo di offrire soluzioni innovative per garantire la qualità delle nostre acque e a supportare le analisi e i processi degli impianti di trattamento.

La nostra esperienza nel settore delle acque reflue municipali o industriali si traduce in un continuo scambio con i nostri clienti per avere strumenti accurati per poter gestire con facilità anche i campioni più difficili e le attività di analisi, oltre a soddisfare gli standard europei e nazionali.

Possiamo supportare enti pubblici e privati per:
  • Determinazione di azoto 
  • Estrazione di contaminanti sui residui degli impianti 
  • Controllo qualità delle acque - BOD
  • Digestioni per la determinazione del contenuto di metalli in tracce, COD, cianuro e solfuro
  • Jar Test per flocculazione e coagulazione

Application notes

Sfogliate la nostra libreria completa di Application Note e scoprite come utilizzare al meglio gli strumenti VELP. Si tratta di analisi reali effettuate su diverse tipologie di campioni, in piena conformità con le metodiche ufficiali di riferimento e valorizzate da preziosi consigli!
BMP - Biochemical Methane Potential - determination in Cellulose
Standardized protocols require the inclusion of a positive control with a known BMP to check the experimental setup and execution, as well as the performance of the inoculum. Find out how to validate the results of your analysis with a control test of the instrumentation and of the procedures you adopt.
Laboratory Equipment
BOD e Analizzatori Respirometrici
BMP – Biochemical Methane Potential – determination in Sludge
Biochemical Methane Potential is an anaerobic analysis that consist in small scale reproduction under optimal conditions of the anaerobic digestion of the complex organic molecule in order to have simpler molecules, with the final production of biogas. Find out how to determine the BMP of sludges from the municipal sewage plant.
 
Laboratory Equipment
BOD e Analizzatori Respirometrici
BOD test with Control Test Tablets
BOD (Biochemical Oxygen Demand) è una procedura analitica per determinare la quantità di ossigeno disciolto consumato dai microrganismi biologici aerobici in acqua. Per controllare l'intero sistema di sensori BOD EVO è possibile utilizzare le Control Test Tablets (codice ), eseguendo un esperimento di domanda di ossigeno analogo al metodo BOD.
Laboratory Equipment
BOD e Analizzatori Respirometrici
CN 802 - TC and TOC determination in Sludge
Sewage sludge generated from wastewater treatment plants are being merited greater attention in light of their potential for improving soil properties and for providing important nutrient and trace element supplements that are essential for plant growth. TOC determination is important because high levels in soils prevent the anaerobic digestion process and limit the subsoils nitrogen enrichment.
Analytical Instruments
Analizzatori elementari
Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium with Respirometric Sensor System
The analysis involves the use of aerobic microorganisms in an aqueous medium containing inorganic salts and the organic material to be tested (the only carbon source) with a concentration of organic carbon between 100 and 2000 mg/l. The mixture is stirred in a closed vessel.
Laboratory Equipment
BOD e Analizzatori Respirometrici
N/Ammonia Determination in Water - Kjeldahl Method
Water is the most important resource on Earth, for humans and other living organisms alike. Despite this, nearly half of the world’s population does not have access to drinking water of acceptable standard. Groundwater is usually a good source of drinking water since water is naturally purified when it is slowly percolating through soil.
Analytical Instruments
Distillatori
Nitrogen Determination in Water & Sludge - Kjeldahl method
The properties of water, waste water and sludge vary considerably depending upon their source. For example, in unpolluted waters, low nitrogen levels make it necessary to use large sample volumes. Learn how to obtain excellent performance with DK / DKL and UDK Series and how to work in accordance with AOAC, EPA and ISO.
Analytical Instruments
Digestori e MineralizzatoriDistillatori
Phenols Determination in Drinking Water and Industrial Wastes
The determination of phenols is one of the routine analysis in order to assess the quality in drinking and ground water and in domestic and industrial wastes, even at low concentration. Learn how to obtain excellent performance with UDK Series and how to work in accordance with CNR and ISO.
Analytical Instruments
Distillatori
Assessment over time of Biochemical Oxygen Demand using a wireless sensor
Learn about BOD analysis on samples of wastewater with the VELP RESPIROMETRIC Sensor, associated with the Wireless DataBox™ and the RESPIROSoft™ dedicated software. The VELP solution maximizes the reliability of measurement and enables the observation of the analysis in real-time, as it progresses.
Laboratory Equipment
BOD e Analizzatori Respirometrici
Long term BOD to Assess the Effects of Ozone and UV on the Biodegradability of Organic Matter
Learn how disinfectants have an influence on the biodegradability of organic matter in terms of BOD. A study supported by VELP Respirometric System. 

 
Laboratory Equipment
BOD e Analizzatori Respirometrici
VELP Scientifica Srl
Via Stazione, 16
20865 Usmate (MB) - Italy
Tel. + 39 039 628811
VELP Scientific, Inc
40, Burt Drive, Unit #1, Deer Park
NY 11729 - U.S.
Tel. +1 631 573 6002
VELP China Co. Ltd.
Building 28, Lane 1333, Xinlong road
Minhang district, Shanghai
Tel. +8621 34500630

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