A Process Know-How for the Preparation of Chrome-T

Introduction

An unique process with no equal in the market Basedon chromate effluent generated in the industries The yield is 99.996. It protect the structure 100%. Used for the protection of structural steels. It is widely used in paint industries. After the recovery of Chrome-T from the effluent, the discharge water is free from Cr(VI) (2ppm). So no special measures are required. A plant and equipment with capacity to manufacture 100 kg/day of Chrome-T costs approx. Rs. 4.0 lakhs.

Type of Technology

Indigenous

Area of Technology

Materials and Material Science

Major raw materials

Inorganic salts, effluent and alkali

Major Plant Equipment/Machinery

• Eactor with stirring arrangements,
• Centrifuge filter
• Oven for drying Chrome-T

Area of Application

Minerals, Metals and Materials

Status of Specific Development

Ready for commercial use

Technology Transfer Assistance Offered

Includes

• Process know-how
• Details of equipment's
• Plant Lay-out
• Quality assurance. Assistance in setting up the plant on separate terms

For further information please contact

Director
National Metallurgical Laboratory
Jamshedpur-831 007, India