Chemical Engineering September 2014 - 69

Water Management Special Advertising Section
This compact mixer boasts big performance
The Kenics UltraTab Static Mixer from Chemineer is designed for turbulent flow
applications in pipe diameters ranging up to 60 in. and above
C
hemineer is offering the Kenics
UltraTab static mixer designed for
turbulent flow applications where a high
degree of mixing is required in a compact
space.
The Kenics UltraTab provides a combination
of advantages, including its
compact installation space requirement,
its complete blending in short distances
downstream of the mixer, and the low pressure
drop through the mixing element.
Some of the key features and benefits
of the Kenics UltraTab static mixer include:
* integral wall injector upstream of the
mixing element that forces flow stream
additives through the high energy dissipation
region created by the mixing
element which provides superior mixing
efficiency;
* low pressure drop through the UltraTab
element enhances process energy efficiency
and saves pump energy;
* compact design and short mixing length
minimizes pipe lengths and optimizes
the efficiency of the plant layout.
An integral injector simplifies the
dosing of additives into the fluid stream
Product specifications of the Kenics
UltraTab static mixer include:
* size range 2-60+ in.;
* NPT or flanged injectors;
* materials available include carbon steel,
stainless steel, coated carbon steel or
316 stainless steel, FRP, and high alloys;
* housing options include between-flange
tab and spool piece designs.
Chemineer is a brand of National Oilwell
Varco. Chemineer's mixing expertise includes
high-flow, low-shear liquid-liquid/
solids blending, gas dispersion, high-shear
blending and viscous mixing. Chemineer
has operations in Dayton, Ohio; North
Andover, Mass.; Derby, England; Mexico,
D.F.; Singapore, and China.
With its headquarters in Houston, Tex.,
National Oilwell Varco has over 170 years'
experience providing products and services
to the international oil and gas industry.
It has more than 100 subsidiaries and
over 60,000 employees at over 1,000 sites
around the world, plus annual revenues in
excess of $20 billion. www.chemineer.com
Technologies for wastewater treatment and reuse
Innovative Dow wastewater treatment technologies offer reduced energy use, less
fouling and better performance
A
s water becomes increasingly precious,
industries and municipalities worldwide
are turning to innovative water treatment
and reuse technologies to help meet
demand. Dow Water & Process Solutions
(DW&PS) offers a broad range of component
technologies to help water-intensive
industries and municipalities make the
most of every drop of water available.
Focused on advanced separation
technologies for wastewater treatment,
DW&PS is committed to maximizing the
vast potential in the world's reusable
water, and working with industries and
communities to recover water, energy, nutrients
and other valuable components of
wastewater streams.
Known for its industry-leading DOW
FILMTEC elements, DW&PS has developed
an innovative XFR fouling-resistant
technology and optimized spacer design
for challenging water treatment. Applying
this technology to its highest-rejection
and lowest-energy membranes, DW&PS
offers a range of 8-in. products tailored
specifically for industrial and municipal
wastewater treatment. Lower energy consumption,
higher fluxes, fewer cleanings,
and greater rejection of contaminants significantly
improve sustainability and better
enable water reuse - even in challenging
applications.
Applying the same science and quality
that have made DOW FILMTEC elements
so successful worldwide, DOW IntegraFlo
ultrafiltration modules have established a
new global standard. IntegraFlo modules
feature an outside-in configuration for
higher solids loading. The PVDF membrane
material and very narrow pore size distribution
make the modules an excellent
choice for wastewater treatment and offer
high removal of suspended solids, bacteria,
viruses and organics.
In addition, the innovative TEQUATIC
PLUS fine particle filter combines the
power of continuously cleaning, cross-flow
filtration with centrifugal separation and
solids collection into one device.
For municipalities and industries such
Dow membranes and filter systems
aid the re-use of precious water
as chemical, petrochemical, pulp and
paper, textile, steel, and food and beverage,
DW&PS technology is helping to turn
wastewater streams into a valuable resource
by allowing the specific removal of
pollutants and re-use of treated wastewater
in industrial processes, boilers, cooling
and utilities.
dowwaterandprocess.com
CHEMICAL ENGINEERING||||WWW.CHEMENGONLINE.COM||||SEPTEMBER 2014||||||69
http://www.chemineer.com http://www.dowwaterandprocess.com
Chemical Engineering September 2014

Table of Contents for the Digital Edition of Chemical Engineering September 2014
