Phd Defense by Edward J Machek

Event Details
  • Date/Time:
    • Friday January 14, 2022
      10:00 am - 12:00 pm
  • Location: Atlanta, GA; REMOTE
  • Phone:
  • URL: Bluejeans
  • Email:
  • Fee(s):
    N/A
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Summaries

Summary Sentence: OZONE-BIOFILTRATION IN DPR APPLICATOINS WITHOUT THE USE OF REVERSE OSMOSIS: A PILOT STUDY

Full Summary: No summary paragraph submitted.

 

School of Civil and Environmental Engineering 

  

Ph.D. Thesis Defense Announcement 

OZONE-BIOFILTRATION IN DPR APPLICATOINS WITHOUT THE USE OF REVERSE OSMOSIS: A PILOT STUDY

 By 

 Advisor: 

Dr. John Crittenden
 

 Committee Members: 

Dr. Yongsheng Chen, Dr. Spyros Pavlostathis, Dr. JC Lu, Dr. Stephen Duirk
 

Date & Time: 

January 14th, 2022. 10am-12pm

Location:  Blue Jeans: https://bluejeans.com/344030683/990

  

A year-long study was conducted on water quality produced throughout the treatment trains of two pilot systems, a drinking water facility, and water reclamation facility. The study collected data on current IPR practices and explored ozone-biofiltration in potential DPR applications. The results indicated that at least a blend of 15% reclaim water could be utilized to supplement the drinking water facilities intake. Drinking water standards and regulation were violated at higher blend ratios. The contaminants that were in violation were cyanide, nitrate, bromate, DEHP, color, and manganese. These primary and secondary MCL violations were typically very close to the MCL and with adjustments to treatment processes, higher blend ratios may be possible.

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Graduate Studies

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Phd Defense
Status
  • Created By: Tatianna Richardson
  • Workflow Status: Published
  • Created On: Jan 6, 2022 - 3:37pm
  • Last Updated: Jan 6, 2022 - 3:37pm