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ORP control in chemical scrubber for odor control
I found that pH range in chemical scrubber using NaOH and NaClO for odor control was pointed out by some engineering companies. However, ORP range was rarely mentioned, even though they indicated that it was very important to control ORP. Could anyone tell me the range of ORP and pH we should...- Knowhow_
- Thread
- Replies: 0
- Forum: Chemical environmental control
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VOCs abasement in petrochemical plant
We have a project in a petrochemical plant to treat the VOCs from the sewage tank. There are hydrocarbons, including benzene，toluene, and xylene, and H2S in the stream. The inlet concentration of non-methane hydrocarbon is about 6,000 mg/m3, and the air flow rate is 1,700 m3/h. The current...- Knowhow_
- Thread
- Replies: 8
- Forum: Chemical environmental control
