MEE system for RO reject handling is a Cost Effective Solution

MEE (Multi Effect Evaporator) system for RO reject handling is a Cost Effective Solution 

Water is considered potable when its TDS is below 500 mg/l. When we talk about RO reject water which has a TDS of about 3000 to 60000 mg/l and brackish water has a TDS between 1000 mg/l and 25000 mg/l.

Rajasthan Pollution Control Board has given notice to all industries in Rajasthan that who has RO treatment plant they should have Zero Liquid Discharge (ZLD) system for handling RO reject water in plant.

We have received requirements from Jaipur, Bhiwadi, Pali, Balotara, Bhilwara, Ajmer and other cities of Rajasthan for establishing Zero Liquid Discharge (ZLD) system due to they served for a notice to establish this unit.

Since it was not compulsory before to have ZLD system in plant but now it became mandatory for all. It was costlier system for any industry also was a reason to not adopt this system frequently here.

Water Science, water management and water technology has to play a dominant role…

Zero Liquid Discharge ZLD is getting compulsory in Rajasthan

Green Rajasthan Clean Rajasthan - Doing Compulsory ZLD in Factories

State Pollution Board is getting hard note from NGT towards making Rajasthan Pollution free. Mainly Textile zone of Rajasthan is getting compulsory notice of doing ZLD in their plants. They have to reuse maximum waste water in process otherwise Govt. will cut the electricity connection.

Technologies Used in Conventional ZLD systems

ZLD system involves a range of advanced waste water treatment technology to recycle, recovery and reuse of the treated wastewater and thereby ensure there is no discharge of waste water (liquid and soiled) to environment

Ponds evaporation systemMechanical evaporation systemSpraying (Mist) Evaporation systemMulti Effect EvaporatorsMulti Stage Flash
Now a days in advanced technology there are mainly two Processes used for ZLD:

Multi Effect EvaporatorsMulti Stage Flash
1. Multi Effect Evaporators

Multi Effect Evaporators is a process of mechanical in which essentially a heat exchanger to boiled a …

NGT is going ZLD way now - Water Treatment Solution

NGT is going ZLD way now - Water Treatment Solution

National Green Tribunal (NGT) is getting hard on pollution by textile and other industrial units everywhere in India especially in Rajasthan. ZLD is going buzzword in Rajasthan these days, Pollution board is mentioning ZLD compulsorily to all industrial units.
Green Check’s Pvt.Ltd. is offering Zero liquid discharge is a process that is beneficial to industrial and municipal organizations as well as the environment because it saves money and no effluent, or discharge, is left over. ZLD systems employ the most advanced wastewater treatment technologies to purify and recycle virtually all of the wastewater produced. Also Zero liquid discharge technologies help plants meet discharge and water reuse requirements, enabling businesses to: ·Meet stringent cooling tower blow down and flue gas desulfurization (FGD) discharge regulations.·Treat and recover valuable products from waste streams.·Better manage produced water. A Zero liquid discharg…