water recovery by 50%
fresh water requirement
evaporator operating costs
V SEP-EVR : Revolutionary membrane based separation technology
Virtually no pre-treatment
Lower chemical consumption
Higher recovery ensuring low volumes going to evaporator
Fully automatic touch screen operation
Option of remote monitoring
Group Company A.T.E.ENVIROTECH
A.T.E.Envirotech Pvt.Ltd. is an ISO 9001-2008
certified company. A.T.E.Envirotech offers a
comprehensive range of technologies to
address the treatment and recycling needs of
industries,including zero liquid discharge,
recycle needs of buildings,and a blend of
renewable energy solutions for industries as
well as buildings.The products and solutions
offered are energy efficient,eco friendly and
contribute to sustainable development.
A.T.E.Envirotech’s products are marketed by
the Clean Technology Group (CTG) of A.T.E.
Enterprises Private Limited.CTG has a
dedicated team of design,marketing,sales,
project and service people with expertise in
execution and after sales service.
A.T.E.Envirotech has partnered with New
Logic Research,Inc.(USA) for its patented
VSEP is a revolutionizing membrane based
separation technology with hundreds of
proven applications and installations in more
than 17 countries.
About VSEP as an EVR
VSEP,a patented,fouling resistant membrane
based separation technology for evaporator
volume reduction, offers a convenient
solution to tackle the problems associated
with the high costs of evaporation.
VSEP can recover a substantial quantity of
recyclable water (50 to 80%) from
conventional RO rejects,generating
considerably lower reject volumes.
These lower reject volumes from the VSEP in
turn substantially reduce the sizing as well as
associated operating costs of evaporators.
DAIRY,FOOD & BEVERAGE
PULP AND PAPER
PRODUCED WATER TREATMENT
COOLING WATER BLOW DOWN
V SEP-EVR SYSTEM
Permeate to process
50 AVI G IN O E A ING STS F E PO A R!!% S N P R T CO O VA R TO
Low recoveries:The entire RO reject goes
Low recoveries:High energy consumption in evaporator.
Low recoveries:High MEE capex.
Low recoveries:High MEE opex.
With A.T.E.’s VSEP EVR RO without VSEP EVR
High EVR: Additional 50-75% recovery when VSEP is
integrated;only 25-50% goes in for evaporation.
Due to high EVR,low energy consumption in evaporator.
High EVR: Low MEE capex
High EVR: Low MEE opex (chemicals & spares)
Potential CDM project No CDM benefit
VSEP FLOW DIAGRAM
Stainless steel tray
TECHNICAL SPECIFICATIONS (SERIES I)
Footprint : 4 X 5 (meter)
Membrane area : from100 to 2000 sq.ft.
Filtrate removal capacity : from 18 to 1135 liters per min.
Shear rate : max.150,000 sec.
Pressure : max.600 psi
Power : 460V,60Hz,3-phase,40 amps
Wetted materials : SS 304,Buna N,polypropylene,
special contacting materials available.
A.T.E.'s Clean Technology division,with its India-wide network of regional sales and service offices,is always close to its customers and
provides them prompt pre and post sales services.Our qualified and trained sales and service teams support our customers on product
recommendation,application engineering,design layouts as well as installation.
#2,Shreenivas Classic,2nd Floor,Baner Road,Pune 411045 India
Tel :+91-20-27293942 /27290831 Fax :+91-20-27293308
E :email@example.com. W :www.ateindia.com,www.ategroup.com
Registered Office :43,Dr.V B Gandhi Marg,Fort,Mumbai 400 023 India
A.T.E.ENTERPRISES PRIVATE LIMITED
T :+91-79-2560 0995
T :+91-80-2551 0030
T :+91-172-2697 179
T :+91-44-2813 1634
T :+91-422-2223 286
T :+880-2-9893 745
* Logistic support office
T :+91-40-2789 8132
T :+91-33-2486 9811
T :+91-11-4555 5000
T :+91-22-6676 6100
An ISO 9001:2008 certified company
VSEP manufactured by:
New Logic Research,Inc.,USA
Other equipment and application engineering by:
A.T.E.ENVIROTECH PRIVATE LIMITED
Exclusively marketed by:
MBR aerobic Primary
treatment To cooling tower/
Existing RO reject
Wastewater recycle Primary
MBR anaerobic Primary
To conventional ROUF
To cooling tower/