Technologies

Title:

Extraction of Impurity-free Sodium Thiocyanate Solvent from Aqueous Solutions in Acrylic Fiber Industry

Focus Area:

Extraction of Sodium Thiocyanate

Patent:

MA28551, TR200606229, USTechnology Demonstration314606

Social Benefits:

The process developed was eco-friendly, efficient and cost-effective, The operating cost per m3 of permeate generated was half of the conventional Gel Filtration Process.

Developing Agency:

CSIR-Indian Institute of Chemical Technology (IICT), Telangana

Technology Readiness Index:

Technology Demonstration

Email:

director@iict.res.in
Website Link :http://www.iictindia.org
Source (more info) :https://t.ly/l_sb

Brief Description

Description :

A five-stage nanofiltration operation of 4000-6000 L/day feed capacity has been designed and commissioned at CFCL, Haldia. The process showed more than 90% impurity removal with > 99% NaSCN recovery.

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