Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

  • Congratulations cowski on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Treatment of wastewater from chemical factory 1

Status
Not open for further replies.

waters

Civil/Environmental
Sep 21, 2001
3
Working on proposal for sewage treatment for
a chemical factory,characteristics as follow,

Monitored parameters,average value(discharge requirements):
Flow rate: 100m3/d
PH: 4.3 (6-9)
COD5 :17650mg/l (<100mg/l)
Other oganic compounds like bezene,dimethyl bezene,chloro
bezene,methyl bezene resin, range 30-250 mg/l.

Cl-: 26800mg/l (<350mg/l)
BOD5: 4900mg/l (<30mg/l)
oil and grease: 1370mg/l (<10mg/l)
TSS:3600mg/l (<70mg/l)

Like to know if somebody can help to provide some Economic way to remove Cl-.

Thank you!

Jack
 
Replies continue below

Recommended for you

at that flow rate invetigate membrane separation, e.g., reverse osmosis, ultrafiltration.
 
Status
Not open for further replies.

Part and Inventory Search

Sponsor