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McLennan News
Progressing Towards Area's First 25000 bpd Upgrader
Artical from Peace River Oil website.
Since announcing plans in
December 2005, Peace
River Oil Inc. has made
substantial progress towards
their plans to construct
a 25 000 barrel per
day heavy oil upgrader.
To be located near the
Town of McLennan the
plant will serve the
area's heavy oil production.
In a recent interview
with Smoky River Oil
News, Dr. Len Flint,
technical director for
Peace River Oil, described
the upgrading
of bitumen and heavy
oil and how it will be
processed with Peace
River Oil's technology selection.
Dr. Flint has more than
25 years of high level industry
experience, and
has a Bachelors, Masters,
and Ph.D. in chemical engineering
from London
University. Most of Dr.
Flint's career was with
Shell Canada where he
was instrumental in developing
upgrading and refining
technology that is being
employed in Shell's
joint venture in the Athabasca
Oilsands Project-
Muskeg River Mine and
Fort Saskatchewan/
Scotford upgrader refineries.
Dr. Flint's new role
with Peace River Oil is interpreting
the technical
analysis of upgraded oil
from the Peace Oilsands
area and incorporating the
data in technology selection
and scale up of
the Bluesky upgrader.
Recently, heavy oil
from the Peace Oilsands
Area was sent to
New Jersey, NY for a
pilot run test employing
a catalytic heavy oil hydrocracking
technology.
This technology will be
used in Peace River Oil's
Bluesky Upgrader facility.
Heavy oil and bitumen are
comprised of carbon chain
molecules that have been
degraded over time by
geological processes that have
eliminated hydrogen molecules,
normally found in lighter oils.
Heavy oils can be upgraded to a
useable product through either
hydrogen addition or the removal
of carbon through a coking
process. The feedstock coming
into an upgrader is
comprised of heavy oil
blended with diluent. At
the upgrader the diluent
is recovered for reuse,
impurities in the crude oil
such as water, salt and
sand are removed.
Lighter ends are separated
and refined into
useable fuel products.
The heavier residual oil
from the feedstock is
sent to the upgrading
plant for hydrocracking treatment.
Within the hydrocracker
reactor the heavy oil is reacted
in a high temperature, high
pressure hydrogen environment
and is cracked in the presence
of a catalyst into lighter components.
The hydocracking technology
selected for the Peace
River Oil facility is called (HC)3
™
a catalytic heavy oil hydrocracking
process.
The (HC)3 technology was developed
at the Alberta Research
Council and tested at a
small pilot plant scale. In
2001, Headwaters, a hydrocarbon
technology company
based in the U.S., obtained
exclusive rights to commercialize
and license the technology.
Roger Lott co-inventor of this
technology explains the advantages
over current upgrading
technologies.
"(HC)3 technology uses molecular
catalyst to upgrade
heavy oil over a wide range of
conversion whereas current
catalytic processes cannot upgrade
the heavy oil from Alberta
beyond 60% conversion
without problems or additional
feedstock treatment. The
technology can be easily integrated
in current commercial
upgraders to
improve their operation
efficiency."
Peace River Oil plans to
add additional refining
capabilities to create
higher value added
products such as diesel
fuels and gasoline's.
This has increased the
value of the project
from an initial $800
million to $1.4 billion. Additional
phased expansion correlated
with increased heavy oil
and bitumen production from
the Peace Oilsands Area will
eventually bring capacity of
the facility to 100 000 bpd.
For more information on
P.R.O. please visit their website
at www.peaceriveroil.com
Email: twnmcl@serbernet.com
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