Chemical Engineering May 2020 - 60

Gulf Coast 2020 Special Advertising Section
The Experts In Pollution Control Equipment
CR Clean Air has been providing custom engineered pollution control solutions to the CPI
for over sixty years.
W
T
hen it comes to your plant, you cannot afford downtime. Today
having a comprehensive emission control program is more important
than ever. Not only does it ensure the safety of your employees, it
keeps the state out of your business. Systems installed in the 1990's
when the Clean Air Act was last overhauled are probably not the Best
Available Control Technology (BACT) today and let's face it - your process
have probably changed over the years, not to mention expanded.
When was the last time you even gave your pollution abatement equipment
a second thought? Why wait until a permit is about to expire?
o make sure that your plant can operate at peak performance,
why not call the experts today? The engineers at CR Clean Air
have the experience to customize a wet scrubber fit for your plants
needs. From acid gases such as HCL, to Ethylene Oxide to NOx and
SOx emissions, if it can be scrubbed, we have probably scrubbed
it. Our range of offerings, from jet venturis to packed towers, are
available as standalone items, or can be supplied with peripheral
equipment including liquid recirculation pumps and (when needed)
exhaust blowers with or without a discharge stack. We also can provide
instrumentation and control packages, from the simple to the
complex.
With CR Clean Air, our team will work with your entire team,
from the process engineers to the plant operators to ensure that all
equipment is to spec. With materials ranging from FRP to Stainless
Steel to High Grade Alloys, we can meet almost any challenge. Be
you the owner / operator or an EPC working on a procurement package
for a key client, we deal with companies of all sizes across a
wide range of industries. We have many successful installations
across the gulf coast over the years, and are proud of each and
every system we have commissioned.
Remember - when it has to work the first time and every time,
go with the leaders in pollution control technology.
www.crcleanair.com
A classic mixing tool for the petroleum industry
Ross LPD Static Mixers are rugged, reliable devices that combine excellent inline mixing
with minimal pressure loss
R
oss Low Pressure Drop (LPD) Static Mixers are used throughout
the oil and gas industry for turbulent-flow mixing applications.
These heavy-duty low-maintenance devices serve in continuous operations
where high performance and accuracy are required, such
as on-line water determination of crude oil; dosing of various additives
into gasoline; blending different kinds of fuel oils; gas-gas
blending; and pipeline reactions, among others.
Static mixers have no moving parts and the energy for mixing is
available in the form of pressure. Pressure loss - a natural consequence
of static mixing - sometimes becomes the deciding factor
in mixer selection. The LPD Static Mixer remains a classic choice for
many inline blending requirements due to its simple and durable
design capable of uniform mixing with little pressure loss. The mixer
elements consist of semi-elliptical plates carefully positioned in series
to split and rotate the product 90 deg. in alternating clockwise
and counterclockwise directions.
LPD mixers in diameters from 1 in. through 2.5 in. are welded to
Shown are removable LPD mixing elements supplied
with retainer ring and flanged housing.
60
a central rod, while larger elements are welded to four outside support
rods for maximum rigidity and stability. Units as large as 48 in.
diameter can be supplied as stand-alone mixer elements or as modules
complete with a mixer housing and injection ports.
Established in 1842, Ross is one of the oldest and largest mixing
equipment companies in the world. Ross mixing, blending, drying
and dispersion equipment is used throughout many industries in
the manufacture of foods, adhesives, electronics, coatings, cosmetics,
pharmaceuticals, plastics and composites.
www.staticmixers.com
ChemiCal engineering www.Chemengonline.Com may 2020
http://www.crcleanair.com http://www.staticmixers.com http://www.Chemengonline.Com
Chemical Engineering May 2020

Table of Contents for the Digital Edition of Chemical Engineering May 2020
