Chemical oxygen demand (COD) is a measure of the oxygen requirement of the oxidizable component of organic matter by a strong chemical oxidant. The test is most widely used in measuring waste [...]
What is the challenge with the dichromate COD approach and why is an alternative method required? Outlined in red – A pillar stained by dichromate digestion. Laboratory staff have known for a [...]
What is Biochemical Oxygen Demand (BOD)? Biochemical Oxygen Demand (BOD), also often referred to as biological oxygen demand, is a test performed to measure the potential of wastewater and other [...]
Environmental Science & Engineering Article- Industrial wastewater treatment plant adopts new BOD determination technology
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Clean Harbors is a provider of environmental, energy and industrial services, including hazardous waste disposal for companies, including Fortune 500 companies, small waste generators and [...]
Industrial Waste Water PeCOD® Case Study #02 Clean Harbors is an industrial wastewater treatment facility in Guelph, Ontario. The facility utilizes highly refined, chemical precipitation [...]
The main objective of this report was to determine if a correlation exists between PeCOD technology and the dichromate method of estimating Chemical Oxygen Demand (COD). Additional investigations [...]
Petrochemical Industry PeCOD® Case Study #01 Optimizing process efficiency for petrochemical wastewater monitoring is a key step in achieving sustainable energy. Care must be taken to properly [...]
MANTECH’s PeCOD® Analyzer offers Chemical Oxygen Demand (COD) results in just 15 minutes. The technology is simple to operate and can be used by anyone. Our safe, green chemistry methods [...]
MANTECH’s PeCOD® COD Analyzer is a system that is fact, accurate, and does not use dichromate. By breaking the barrier of exiting COD analysis systems, MANTECH’s PeCOD® COD Analyzer [...]
This chart shows the approved methods for water and wastewater analysis. Click the link to learn more about these methods. Approved Methods