which is the best and cost affective physiochemical treatment for pigment industry.Mainly Our wastewater contain acetic acid.Due to space constrain we are unable to run secondary treatment.i want to solve my COD problem.My Inlet COD in the range of 5000-8000. and the CETP inlet norms is 2000.
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Sir What is the appximate cost for this installation and maintenance ? and wastewater generation per day is 80 KL.
Dr. Indra N. Mitra said:
sir will u describe step wise procedure for this ?
Ajmal Hussain said:
How much space you have? You can go for compact biological systems - MBBR+DAF. This will require very less space - 10-20% of space required for activated sludge process.
We are a USA based company having operation in India. check out: www.worldwaterworks.com
Biological systems will have the lowest opex and lifecyle cost.
If interested contact me at:
Dr. Indra N. Mitra
(Ph.D, PE, MBA, BCEE)
Vice-President (Technology)
email: indra.mitra@worldwaterworks.com
Cell: 9051362621
suggest try ANOT (ADVANCED NANO OXIDATION TECHNOLOGY) process...major advantages immediate COD, TSS reduction, modular plant with minimum space requirements, plant installation 4 -5 days, relocatable,need based operation etc..if interested reach us at nanosciences@hotmail.com / info@ozosciences.com for more information
Madan Iyengar
www.ozosciences.com
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Use PAC + poly electrolyte, which would reduce the COD level to some extent not that much, for that we need a aeration system with atleast 12 hours rentention time.