System for regenerating mono ethylene glycol and a method thereof

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United States of America Patent

PATENT NO 9926250
SERIAL NO

15321951

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Abstract

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The present disclosure provides a system (100) for regenerating MEG, the system (100) comprising at least one flash drum (101) adapted to increase the temperature of rich MEG. At least one settling tank (102) is fluidly connected to the flash drum (101) where low solubility salts in the rich MEG are precipitated. Further, at least one filter unit (103) is fluidly connected to downstream of settling tank (102), and is configured to separate low solubility salt precipitates from the rich MEG. Furthermore, at least one storage tank (104) is positioned downstream of the filter unit (103), which is configured to receive and accumulate filtrate containing rich MEG. A reclamation column (105) is fluidly connected to the storage tank (104), which comprises a distillation chamber (106) and vane-mesh assembly (107) configured to produce lean MEG. The system (100) also has water handling capacity from 400 m3/day to 450 m3/day.

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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
Arumugam, Anandan Chennai, IN 2 5
Mangal, Pattnaik Mihir Vishakhapatnam, IN 1 5
Rajaram, Shrimant Ghadge Navi Mumbai, IN 1 5
Ramarao, Adda Kakinada, IN 1 5
Subbarao, Mandava Vijayawada, IN 1 5
Venkateswara, Rao Nemani Kakinada, IN 2 5
Venkateswaran, Natarajan Navi Mumbai, IN 1 5

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