- Chemical Scrubbers NaOH Type (Offered by BGE) Preferred for STP’s
- Most successful design used the world over.
- Over 20 installations in India
- Low Power Consumption < 7 KW as only pumps are used.
- Medium operating Cost
- Low Capital Cost
- Instant Start Up and Shut down
- Low civil cost as the equipment supplied is skid mounted
- Very small and easily disposable waste (pH 7) water mixed with NaOH and Na2S.
BGE has nearly 6 plants in operation (5 under installation) based on chemical scrubbers.