Process for removal of anion from aqueous solution

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United States of America Patent

PATENT NO 10875795
APP PUB NO 20170197853A1
SERIAL NO

15401954

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Abstract

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The present disclosure is in the field of chemical sciences. The present disclosure relates to a process for removal of anion from aqueous solution. The process involves removal of sulphate ion from aqueous solution using cation and organic solvent that enables precipitation of the sulphate ion from the aqueous solution. The process is simple, efficient, cost-effective, ecofriendly, enables recovery of sulphate ions, calcium ions as calcium sulphate with high purity and also enables the recovery of organic solvent in the range of about 88% to about 99%.

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Patent Owner(s)

Patent OwnerAddress
RELIANCE INDUSTRIES LIMITED400021 MUMBAI MAHARASHTRA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chudasama, Chintansinh Dharmendrasinh Gujarat, IN 5 25
Gopalakrishnan, Kalpana Gujarat, IN 12 44
Jasra, Raksh Vir Gujarat, IN 72 238
Sharma, Nagesh Gujarat, IN 19 46
Sharma, Sumeet Kumar Dombivili, IN 3 17

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