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Daniel Theobald
More from Daniel Theobald
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Discharge permit challenges
Troubleshooting one industry that required multiple procedure modifications
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Identifying and responding to problems treating wastewater
Ways to produce understandable and quantifiable information to pinpoint reasons for perplexing lagoon effluent problems.
Wastewater
Ask Dan, the Wastewater Wizard: Let’s concentrate on the concentrate
Two things are important when working with concentrate: understanding its chemistry and capturing, storing and handling it separately from the general waste stream in almost all cases.
Wastewater
Equipment, chemical usage system evaluation helps improve wastewater treatment
A sound system evaluation is important to conduct prior a equipment purchase, and a clear understanding of chemical cost and performance can benefit it.
Wastewater
Troubleshooting the mitigation of biological oxygen demand
The problem was that biological oxygen demand (BOD) had to be mitigated using only physical chemical wastewater treatment.
Wastewater
How to troubleshoot BOD removal with physical chemical wastewater treatment processes
Wastewater challenges can be similar for plants across process and even discrete-manufacturing industries. Procedures used to successfully troubleshoot aberrations in one industrial wastewater treatment plant …
Wastewater
What is reverse osmosis and how is it best used?
In wastewater treatment, reverse osmosis is a water purification technology that, like ultrafiltration, uses a semipermeable membrane to remove larger particles from drinking water. But …
Wastewater
What is ultrafiltration and what are ultrafiltration processes in wastewater?
In wastewater treatment, ultrafiltration (UF) devices are used to recycle and reuse water that contains virtually no physical solids. Ultrafiltration definition, applications and industries using …
Wastewater
What chemicals are used and controlled in primary industrial wastewater treatment?
Certain types of chemicals are used to clarify wastewater in primary industrial treatment. They are categorized as follows: – pH adjustment chemicals – Coagulant chemicals …
Wastewater
What is Solids Separation Process Controls in Primary Wastewater Treatment?
Solids — including those suspended, settle-able and floatable — are non-liquid or fluid substances that are separated from clarified wastewater in primary treatment. Suspended solids …
