Black Water or Sewage Water Treatment Products (STP):

Ultra Filtration Technology:

TRANSMann-MemBio - Model uses both Biological and Membrane Separation technologies for removal of suspended solids and microorganisms through effective use of hollow fibre membranes. The small operational foot print translates into large effective flow area, which helps our clients to save 50% space compared to Conventional Activated Sludge process.

Soil Bio-Technology STP:

TRANSWaters is partnered with BlackwaterGreenSolutions is suggesting its customers the best available Sewage Treatment Technology called Soil Biotechnology.

Soil Biotechnology alias SBT system of wastewater recycling has been developed by Indian Institute of Technology Bombay (IITB) indigenously (US and Indian patent; US patent no. 6890438 B2) after two decades of research.


UF Based Treatment System:

Configuration Modified PAN Hollow Fibre
Operation Process Dead-End Filtration
Recovery 80-90%
Operating Pressure < 5 psi (feed), < 14 Psi (Backflush)
Product Turbidity < 1 NTU
Flow rate Minimum 30 m3/ day

Soil Biotechnology Treatment:

Treated Water Characteristics for Sewage feed using SBT:

pH 7.1 – 7.4
COD < 30 ppm
BOD < 10 ppm
Suspended Solids < 20 ppm
Coli forms in CFU / 100ml (Without Disinfection) < 10 ^3
Turbidity < 5 NTU
Sludge Production Nil
General Operating Life time 20 years