IN2014CH00162AIN162CH2014AIN2014CH00162AIN 2014CH00162 AIN2014CH00162 AIN 2014CH00162AIN 162CH2014 AIN162CH2014 AIN 162CH2014AIN 2014CH00162 AIN2014CH00162 AIN 2014CH00162A
Authority
IN
India
Prior art keywords
dyes
waste water
plant product
salts
water
Prior art date
Application number
Inventor
Bhuvaneswari Dr S
K Udaya Prakash Dr N
R Bhagya Ms
L Prameela Ms
N Sripriya Ms
B Radhika Ms
A Balamurugan Mr
Original Assignee
Marina Labs
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 Marina LabsfiledCriticalMarina Labs
Priority to IN162CH2014priorityCriticalpatent/IN2014CH00162A/en
Publication of IN2014CH00162ApublicationCriticalpatent/IN2014CH00162A/en
The present invention discloses a novel method for phytoremoval of dyes from liquid and waste water using a plant product. The method encompasses the removal of dyes through phytoprecipitation of sulphate, chloride, nitrate salts of iron and their combination thereof, on supplementation of the salts and the plant product derived by boiling the plant part in water and used either concentrated or as such to the waste water, at preordained ratio and environmental conditions (such as pH, Temperature). Upon providing appropriate time interval, the precipitated complexes containing the dyes are separated from the waste water through filtration.