he
field of applied energy, air quality management and emissions control has become
increasingly complex, diversified and ever more imperative to the health and safety of a
growing population. Although there is no shortage of component manufacturing of
thermal power plant equipment or qualified construction companies, client inquiries
underscored the vacuum existing between the Energy User on one hand and the equipment
manufacturer, construction company and financial institutions require underwriting the
projects and the other.
LLIED
ENVIRONMENTAL TECHNOLOGIES, Inc. is a multi-discipline engineering firm. It was founded to meet industry needs for solving
challenging emissions and applied energy development problems. The company's
objective is to provide a wide variety of professional services, including custom
engineering, specialty systems design, manufacturing and implementation, and support to
industry in emissions control, heat and mass transfer, waste management and applied energy
systems, with a focus on advanced combustion systems and
emissions control.
he
company is also an engineering consulting services provider to the utility and industrial
users, specializing in contract research and development, the application of computational
fluid dynamics (CFD) technology and other modeling techniques to solve problems related to
gas/solid flows, combustion and heat transfer in areas including coal, ash and other solid
materials handling, transfer and distribution.
LLIED develops and
commercializes innovative new ideas using our in-house specialists and bringing together consultants,
engineers, and scientists from key partners throughout the world.
SERVICE, QUALITY, EXPERTISE
he foundation of the
ALLIED ENVIRONMENTAL TECHNOLOGIES, Inc. is excellent service and quality. Over the
years, ALLIED ENVIRONMENTAL's personnel has accumulated and maintained the leading body of
theoretical and practical knowledge. A continuous program of evaluation, application
and improvement ensures our customers the most advanced, practical solution to their
needs. Our staff's combined experience brings to a client years of extensive
experience in the engineering, technology research and development, demonstration and
implementation with multitude of US and Foreign Patents besides a large number of papers
and technical publications published or presented at the National and International
Conferences and Symposiums. Allied Environmental Technology's fields of expertise
are:
| Applied Electrostatics | Computer Modeling | Gasification & Integrated Gasification Combined Cycle (IGCC) Applications |
| Advanced Energy | Custom Engineering, Design & Manufacturing | Gas Turbine Facilities |
| Air Pollution Control | Emissions Monitoring | Industrial Automation |
| Catalyzes, Processes & Catalysts Applications | Fluid Dynamics | Materials Handling |
| Conventional & CFB Combustion Systems | Fluid Mechanics and Multi-Phase Fluid Flows | Simple and Combined Cycle Systems Integration |
he proficiency of our
staff spans many years of diversified experience. ALLIED ENVIRONMENTAL TECHNOLOGIES, Inc.
employs a staff of engineers and contractors that include the following disciplines:
mechanical, chemical, civil, electrical, and controls. ALLIED ENVIRONMENTAL partners with
outside consultants on a regular basis including metallurgical and structural engineers.
The broad experience of this group enables ALLIED ENVIRONMENTAL to perform a wide range of
projects from concept through delivery, installation and start-up of complete systems,
including development of field construction and installation details for turnkey projects
and production of system Operating and Maintenance Manuals. Typical projects include
process design, development of process schematics, piping and instrumentation diagrams,
equipment sizing, selection and specification, equipment layout, skid design, production
of manufacturing drawings, bills of material, piping design and stress analysis.
ollowing is a brief
list detailing Allied Environmental Technologies, Inc.'s team expertise in association
with specific fields and tasks handled. Specialty equipment may be designed, manufactured,
delivered and installed. Turnkey projects are available.
ADVANCED ENERGY AND COMBUSTION SYSTEMS
Combined Cycle & Co-Generation Plants Development & Engineering |
Liquids Atomization and Injection |
| Fluidized Bed Combustion | Mass Heat Transfer |
|
Gasification |
Processes in Fixed and Moving Beds |
Gas-Solid Flows (2D & 3D) |
Plasma Gasification |
| Integrated Gasification Combined Cycle Power Plants Development & Engineering | Waste-to-Energy Applications |
Barrier Filters |
|
Mechanical Collectors |
|
Flue Gas Desulphurization (FGD) |
VOC |
EMISSIONS REDUCTION TECHNOLOGIES ASSESSMENT, TESTING AND ANALYTICAL SERVICES
xtensive
programs for clients assessing both the technical and economic merits of the proposed
emissions control technologies. Complete air emissions testing and analytical services.
Specialized techniques are generally used in a variety of test applications, such as the
measurement and analysis of air toxic emissions and the combustion equipment thermal
performance. Source and compliance testing is supervised and conducted according to all
Federal, State and local regulatory test methods. Representative activities for
several specific examples are outlined below:
esign, conceptualization
and engineering of Combined Cycle, Co-Generation plants with conventional and
Fluid Bed Combustors, as well as combustion turbine power plants.
esign, conceptualization
and engineering of advanced Biomass Gasification Plants for the synthetic fuel
gas production or with Integrated Combined Cycle Systems capable of operating on a variety of renewable
fuels.
ystems
conceptualization, preparation of specifications, bid evaluation, design and testing
services supervision, assessment of subsequent startup, operating experience and
reporting.
eat Transfer and
Fluid Dynamics in
umerical simulation of
heat transfer in combustion devices;
odeling of gas-, oil-,
and coal-fired combustion, swirling flows, and flow in heat exchanges and porous media.
ngineering and
consulting services for Acid Rain compliance, SO2 and NOx emissions
reduction.
sh, coal and limestone
handling systems development.
team Plants conversion
and re-conversion to coal, lignite or peat firing
DRY & WET Electrostatic Precipitation
lectrostatic
Precipitators (Dry ESP) operation analyses and evaluation, computer modeling, performance
evaluation,
and guarantees development.
Start-up, Commissioning, and Project Supervision.
lectrostatic
Precipitators (Wet ESP, WESP) design/operation review, analyses and evaluation, computer
modeling, and performance evaluation. Start-up, Commissioning, and Project
Supervision.
tack Opacity analyses and
evaluation. Opacity computer modeling.
tack Opacity compliance
programs development and implementation. Underutilized power generation
recapture.
ot-to-Cold
Precipitators conversion application analyses.
ovel methods and devices
for electrostatic precipitation development, evaluation and modeling.
back
Precipitator diagram courtesy of Neundorfer, Inc.
Flue Gas Conditioning (FGC)
lue Gas
Conditioning (FGC) applications
evaluation, analysis and computer modeling.
GC agents required injection
rate(s) prediction.
sh and coal analyses
database maintenance.
ulfur,
Ammonia and/or Dual Flue Gas Conditioning Systems design,
manufacturing, installation supervision, startup and optimization.
evelopment of innovative
ways to automatically control FGC processes.
evelopment of novel
methods for Flue Gas Conditioning.
NCR, SCR and Air
Heater SCR technologies development:
NCR and SCR Systems
performance prediction and computer simulation;
CR systems design,
evaluation of the required catalyst volume and mixing distance, sizing and placement of
the ammonia injection grids to ensure proper mixing and uniform distribution;
mproved injection
systems development, design and engineering for SNCR and SCR applications.
Computational Fluid Dynamics Modeling (CFD)
umerical simulation
of flue gas flow in the furnace, flues, and fluid flow in combustion devices, air
pollution control and flue gas treatment systems.
CR, SNCR gas
distribution and processes modeling.
odeling of swirling
flows, droplets trajectories and vaporization visualization.
odeling of the aqueous
urea, ammonia and other reagents injection and time-release NOx reduction
mechanisms.
uctwork design, gas flow
and straightening vanes modeling to minimize pressure drop and flow non-uniformity.
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