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BASIC DESCRIPTION AND APPLICATION |
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Calculate HAP (Hazardous Air Pollutants) vent emissions for batch and
continuous processes using computerized EPA equations in a process
modeling environment. Available
MACT (Maximum Achievable Control Technologies) models include
filling,
purging,
heating,
vacuum,
depressurization,
gas evolution, solids drying,
and
storage tank.
Interactive chemical databases enable one to model multi-phase liquid
mixtures. Emission Master
supports several vapor pressure models including Antoine, Clapeyron, Riedel
equations. Equation
coefficients may be calculated from experimental or referenced vapor
pressure data for many of the models.
Our
calculation platforms help the user to rapidly model
chemical processes using the latest US EPA equations
and techniques as found in
EIIP Guidance Document (Chapter 16), August 2007. We
are fully committed to the high quality of our software and
the long term success of our customers. |
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VIRTUAL TOUR! |
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Visual Tour |
What is Emission Master software?
This overview takes Emission Master through its
paces and explains in a nut shell how the
program works and what it does.
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FOLLOW LINKS FOR
DETAILED FEATURE EXPLANATION |
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Models |
Emission Master's foundation is
built from mathematical models which allows
the program to correctly calculate emissions
produced through different phases of a batch
process. A partial list of process models
includes: Empty Vessel Purge, Vacuum Operation,
Solids Drying, Holding, Filling, Purging, Heating,
Combustion, Factor Based, Depressurization, Gas Evolution,
Reaction, and
Fixed Roof Storage Tanks.
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Utilities |
Tank Farm data import from Excel,
Control Device Abnormality Report, Vent Path
Changer, Gant View, Vessel Inspector.
Follow this link for a complete description of
these utility features. |
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Databases |
Emission Master supplies its user
with a selection of databases. Our
Chemical's Database contains
117
commonly used chemicals and is readily
expandable by the user. Other databases
include: Equipment Database, Inert Gas Database,
Reaction Gases Database, Process Database and
the Classifications Database. For a full
description of the databases Emission Master
supplies, follow this link: |
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RECENTLY ADDED
FEATURES |
Tank Farm
Import |
Tank farm data including waste
solvent storage activities as well as normal solvent storage
operations are entered into an Excel file. Excel data
should include Start Date, End Date, Solvent Name and
Transfer Volume, and Normal Daily Contents Volume (in % tank
capacity) for each Storage Tank Vessel. The new Tank
Farm Import Utility is launched from Emission Master applied
to access the data contained in the Excel file. Data
from the Excel file is read into Emission Master and a
complete storage tank modeling file is created. The
resulting Emission Master file can later be imported into
Emissions Accountant for regulatory reporting purposes.
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Vessel
Inspector Window |
When modeling complex processes that require
several vessels and many activities, it is easy to loose
track of the batch contents in different vessels. The Vessel
Visualization Window was developed to quickly provide the
user a graphical picture of the contents of all vessels in
process. The contents of each vessel is shown consisting of
vertical rectangular boxes to represent the different
compounds and horizontal boxes to represent the different
phases (aqueous, non-aqueous, and solids) that might be
present in the vessel. Selecting different activities in the
process will result in the Vessel Visualization Window to
display only the vessel contents at the selected activity.
Double clicking on the contents graphics will cause a
secondary window to appear to display much more detail
composition information. |
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Reaction Model |
The Reaction Module enables the user to
specify a change in composition of a mixture through a
reaction, extraction, precipitation, or other process
phenomenon. Compounds that are removed from the process are
chosen from the current process mixture as Reactants while
compounds (or Products of the Reaction) that are formed from
the change are selected from the Chemical Database.
Stoichiometry for the reaction is entered in moles or weight
units (lb or kg). Reaction products can be designated to
form in any possible phase. |
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Vent Path
Database |
The Vent Path Database is where one
might store frequently used Vent ID's with all of the
associated control devices that are present in the vent
path. Each vessel can have as many unique vent paths as are
needed by the process. Additionally, the user can open an
existing Emission Master file and import all of the vent
paths that are present. |
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Control Device Analysis |
A powerful new utility that have been
developed called the Control Device Breakdown Malfunction
Abnormality Report. This new utility can analyze one or more
processes that were running at the time when a common
control device experienced an outage. Emission Master
creates a comprehensive report regarding the emissions that
were released to the atmosphere during the outage period.
From Emission Master the user selects the Emission Master
processes that were operating in the factory during the
control device outage. Once all of the effected processes
have been selected and the steps highlighted, Emission
Master runs the complete emissions analysis and shows the
emissions that would have occurred if the control device had
been operating normally, if the control device had been
down, and the difference between the two conditions.This
report can be used in support of the IL AER Malfunction
Break Down Report. |
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Online
Help |
A help file is readily available
for on-line assistance and explanation. |
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REPORTS |
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Standard
Emission Summary Report |
Includes a
title page, one emission data sheet for each model used, and a final
emission summary page for the complete process operation. |
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Extended
Emission Report |
Contains complete
emission data between equipment and control devices in addition to the
data provided in the Standard Report. |
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Compound
Category Report |
Calculated emissions
data is listed based on compound specific category tags (HAP-VOC, EVOS,
ACID GAS,...). |
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Emission
Export File |
Robust ASCII data files
are generated which can be readily imported into other database programs
such as Emissions Accountant. |
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COMPUTER SYSTEM REQUIREMENTS |
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Operation System |
Microsoft Windows®
9X, NT, XP. |
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ORDERING INFORMATION |
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For information on
purchasing or leasing this software, call 908-654-9779. |
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Mitchell Scientific, Inc.
PO Box 2605 Westfield, NJ 07091-2605, U.S.A.
TEL. (908) 654-9779 FAX:(908) 654-9788 |
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