IN2014MU00210AIN210MU2014AIN2014MU00210AIN 2014MU00210 AIN2014MU00210 AIN 2014MU00210AIN 210MU2014 AIN210MU2014 AIN 210MU2014AIN 2014MU00210 AIN2014MU00210 AIN 2014MU00210A
Authority
IN
India
Prior art keywords
ranging
ntu
ppm
cod
bio
Prior art date
Application number
Inventor
Josephine Antonette Sophia Amalorpavanathan
Raj Kumar Jagdambalal
Yamini Sanjay Shah
Nitin Pal
Gaurav Saksena
Rakshvir Jasra
Original Assignee
Reliance Ind Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Reliance Ind LtdfiledCriticalReliance Ind Ltd
Priority to IN210MU2014priorityCriticalpatent/IN2014MU00210A/en
Publication of IN2014MU00210ApublicationCriticalpatent/IN2014MU00210A/en
Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
Y02W10/00—Technologies for wastewater treatment
Y02W10/10—Biological treatment of water, waste water, or sewage
Abstract
The present disclosure relates to a process for the treatment of wastewater having a pH ranging from 6 to 10, a COD ranging from 100 ppm to 1000 ppm, a turbidity ranging from 50 NTU to 500 NTU and a ratio of BOD/COD less than 0.6. The present disclosure also relates to the formation of a GAC supported bio-film; and passing a portion of the wastewater through the GAC supported bio-film to obtain a bio-filtered water having COD ranging from 5 ppm to 200 ppm and turbidity ranging from 2 NTU to 75 NTU.