1.

ASP

Activated Sludge Process

2.

UASB

Upflow Anaerobic Sludge Blanket

3.

WSP

Waste Stabilisation Pond

4.

KT

Karnal Technology

5.

RBRC

Rotating Biological Rope Contactor

6.

CRPP

Chrome Recovery Pilot Plant

7.

OP

Oxidation Pond

8.

FAB

Fluidised Aerobic Bed

9.

AL

Aerated Lagoon

10.

SBR

Sequential Batch Reactor