What information is required to automate biochemical oxygen demand?
Automating the biochemical oxygen demand (BOD) test can greatly increase the efficiency and production capacity of a laboratory. In order to automate this analysis, the following information is required:
- How many bottles on average do you set up for an initials batch (For example, this accounts for all samples and all dilutions per sample, plus blanks, GGA’s, etc.)?
- How often do you set up Initials? For example, 3, 5, or 7 days per week.
- What is the maximum number of bottles in your incubator at any one time?
- Do you analyze BOD, cBOD, or both?
- What is the source of most samples that you are analyzing (e.g., municipal WW, industrial WW, surface water, etc.)?
- What percentage of samples do you know the approximate BOD of before analysis?
- Who are the clients or users of the BOD information (e.g., industrial pre-treatment, WWTP effluent compliance, WWTP engineers, etc.)?