For Internal Use Page 1 All information contained herein is the property of BPT and may not be disclosed to a third party

without the prior written consent of Billington Process Technology A.S.

BPT-ROX Documentation - rev 01.docx

Billington Process Technology AS Hiltonåsen 36, N-1341 Slependen, Norway Org. No.: 966 233 575 MVA

User Manual BPT-ROX™ for HYSYS

BPT Document Information: Summary: This is the BPT-ROX™ for HYSYS User Manual, describing the use and operation of BPT-ROX (Orifice and Venturi Flow Meters, Restriction Orifice modelling) This document contains information about the following: • Installation of BPT-ROX™ as extension in HYSYS • Installation of a valid BPT-ROX™ license • Configuring the BPT-ROX™ in HYSYS. Billington Process Technology AS (BPT) develops, maintains and validates process simulation tools & models (both steady state and dynamic) to efficiently support our clients in their operational challenges in all phases of the project/field life time, from early conceptual design throughout tail end production.

Doc. No. P140108-1000 Revision 0.1 Date 1.9.2014 No of pages 15 BPT ROX™ versions covered: Product Name BPT-ROX™ for

HYSYS Product Version V1.0 Build No 1 (September 2014)

BPT Contacts: Name Wim Van Wassenhove Per H. Billington Henrik Billington Telephone +47 67 56 99 90 E-mail support@bpt.no

Billington Process Technology AS Hiltonåsen 36, N-1341 Slependen, Norway Phone: : +47 67 56 99 90 Fax No. : +47 67 54 46 39 Org. No. : 966 233 575 MVA

User Manual BPT ROX™ for HYSYS

V1.0

Title: Doc. No.: Revision:

User Manual for BPT ROX for HYSYS 01

Date: Page:

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CONFIDENTIAL Page 2 All information contained herein is confidential and may not be disclosed to a third party

without the prior written consent of Billington Process Technology A.S.

BPT-ROX Documentation - rev 01.docx

TABLE OF CONTENT

1.   INTRODUCTION .................................................................................................................... 3  1.1.   About this Document ........................................................................................................ 3  1.2.   About BPT ROX™ for HYSYS ....................................................................................... 4  

2.   ABBREVIATIONS .................................................................................................................. 5  

3.   INSTALLATION ..................................................................................................................... 6  3.1.   Pre-Installation System Requirements .............................................................................. 6  3.2.   Installation ......................................................................................................................... 6  

4.   CONFIGURE THE BPT ROX IN HYSYS .......................................................................... 10  

4.1.   Add BPT ROX™ HYSYS Unit Operation ..................................................................... 10  4.2.   Modelling a Pressure Safety Valve ................................................................................. 11  

LIST OF FIGURES Figure 4-1: Add Operation property view ....................................................................................... 10  Figure 4-2 : Connections tab ........................................................................................................... 11  Figure 4-3 : Default settings for valve characteristic and valve lift behaviour ..... Error! Bookmark not defined.  Figure 4-4 : Design / Orifice Sizes Page ......................................................................................... 12  Figure 4-6 : Rating / Sizing page ..................................................... Error! Bookmark not defined.  Figure 4-7 : Rating / Nozzles page .................................................................................................. 14   DOCUMENT REVISION HISTORY

Rev. Date Description Prep. Chkd. Appr. 00-1 4.04.2014 Issued for Internal Approval WVW PBi

Billington Process Technology AS Hiltonåsen 36, N-1341 Slependen, Norway Phone: : +47 67 56 99 90 Fax No. : +47 67 54 46 39 Org. No. : 966 233 575 MVA

User Manual BPT ROX™ for HYSYS

V1.0

Title: Doc. No.: Revision:

User Manual for BPT ROX for HYSYS 01

Date: Page:

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BPT-ROX Documentation - rev 01.docx

1. INTRODUCTION

1.1. About this Document This document contains user information about the software product BPT ROX™ for HYSYS. The trademark name of the software is BPT ROX™, and BPT ROX™ for HYSYS is in the following termed as BPT ROX™. This document contains information about the following:

• Installation of BPT ROX™ as extension in HYSYS • Installation of a valid BPT ROX™ license • Configuring BPT ROX™ within the HYSYS environment.

All relevant installation files and product documentation (including this Manual) will be available from a common site at BPT’s ProjectPlace.

BPT will establish a dedicated account site in ProjectPlace (https://www.projectplace.com). ProjectPlace is an ISO 27001 certified information security system. Using this collaboration system enables an efficient platform to distribute the software/the license file/user manuals and may even be used to remotely assist our customers.

Billington Process Technology AS Hiltonåsen 36, N-1341 Slependen, Norway Phone: : +47 67 56 99 90 Fax No. : +47 67 54 46 39 Org. No. : 966 233 575 MVA

User Manual BPT ROX™ for HYSYS

V1.0

Title: Doc. No.: Revision:

User Manual for BPT ROX for HYSYS 01

Date: Page:

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1.2. About BPT ROX™ for HYSYS Restriction orifices, Orifice and venture flow meters are not available as standard unit operations in HYSYS. If the need arises to model such a unit, the user currently has to somehow fudge or approximate the operation of this equipment. BPT ROX uses the Homogenous Equilibrium Method, “HEM” as the general flow calculation method for restriction orifices and uses ISO5167 as the basis for the calculation of orifice flow meters and venture flow meters. BPT ROX™ for HYSYS is usable in both steady state and dynamic simulations. BPT ROX is not an orifice plate design tool, but if the user wishes to do a design, he can us a HYSYS adjust to modify the main dimensions to find an orifice/throat size that fits the needs of the process. This software comes as an extension for Aspen HYSYS v7.3 and onwards from AspenTech. The BPT ROX™ is licensed software from BPT. The BPT ROX™ for HYSYS is programmed as a HYSYS Extension with the following Unit Operation display name: Orifice and venturi rating. More information about AspenTech and Aspen HYSYS is found on http://www.aspentech.com/ More information on the orifice and venturi calculations and its terminology can be found in API Std 520 (Sizing, Selection, and Installation of Pressure-relieving Devices in Refineries, Part I - Sizing and Selection) and in the ISO norm 5167.

Billington Process Technology AS Hiltonåsen 36, N-1341 Slependen, Norway Phone: : +47 67 56 99 90 Fax No. : +47 67 54 46 39 Org. No. : 966 233 575 MVA

User Manual BPT ROX™ for HYSYS

V1.0

Title: Doc. No.: Revision:

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2. ABBREVIATIONS Abbreviation Description BPT Billington Process Technology AS HYSYS Aspen HYSYS BPT ROX™ BPT ROX™ for HYSYS

Billington Process Technology AS Hiltonåsen 36, N-1341 Slependen, Norway Phone: : +47 67 56 99 90 Fax No. : +47 67 54 46 39 Org. No. : 966 233 575 MVA

User Manual BPT ROX™ for HYSYS

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3. INSTALLATION

3.1. Pre-Installation System Requirements The installation account must have local Administrator privileges.

3.1.1. Hardware Requirements BPT ROX has no specific hardware requirements beyond the specifications required for running Aspen HYSYS.

3.1.2. Software Requirements Requirement Specification Operating System Windows 7 (64 bit)

The software has been tested using Windows 7 (64 bit), but Windows 7 (32 bit) should work as well.

Aspen HYSYS Aspen HYSYS V7.3 (CP3) and onwards The software has been qualified with Cumulative Patch 3 installed, but earlier installations of HYSYS V7.3 may also work. Minimum licenses required: HYSYS_Process

Microsoft .NET Framework .NET Framework 3.5 SP 1 Usually installed as part of HYSYS installation.

3.2. Installation

3.2.1. Installation files The required files needed to install the BPT-ROX will be installed in the application folder by the install routine, except the license file, which will be provided separately. The installation files consist of a SetUp.exe file and a Setup ROX.msi package. Execute the Setup.exe file, if you execute the .msi file directly, no checking for prerequisites is done and this may result in a failure to correctly install and register the extension. After the installation has been run, a few more steps are required to successfully use the extension.

Billington Process Technology AS Hiltonåsen 36, N-1341 Slependen, Norway Phone: : +47 67 56 99 90 Fax No. : +47 67 54 46 39 Org. No. : 966 233 575 MVA

User Manual BPT ROX™ for HYSYS

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3.2.2. Copy interop.HYSYS.dll & hasp_net_windows.dll to the HYSYS folder The provided file was created using HYSYS V7.3. It will work with HYSYS V7.3 or later versions. If you use version V8.x and you have other extensions installed, it is possible that you would already have an interop.hysys.dll. and this file may be based on .NET version 4.0. In that case you will need an updated version of BPT-ROX or the interop file. So, if there is already an interop.hysys.dll present, make a backup copy before placing the supplied in the HYSYS folder! Next copy the file hasp_net_windows.dll to the Aspen HYSYS folder. If you omit this step, the registration process described below will most likely fail. Filename Description Bpt-rox.dll

BPT ROX™ Extension container code

Bpt-rox.edf BPT ROX™ Extension definition file. This file makes it possible for HYSYS to communicate with BPT ROX™. It also contains the graphical view of the BPT ROX™ unit operation in HYSYS.

If the extension is installed on a machine that has only ever seen Aspen HYSYS V8.x installations, it may be necessary to install .NET Framework 3.5 SP 1. If that proves to be problematic, a version that references .NET Framework 4 could be created.

3.2.3. Register the BPT ROX™ Extension To register BPT ROX™ in HYSYS, do the following:

1. Start HYSYS with the “Run as Administrator” option. From the Tools menu, select Preferences. The preferences view opens.

2. On the Extensions tab, click Register an Extension. 3. Browse to the folder where the extension files are located on your computer, select the

bpt-rox.dll file and click the Open button. 4. Exit and re-start HYSYS, note that this step is no longer required in HYSYS V8.3 and higher.

Notes

Billington Process Technology AS Hiltonåsen 36, N-1341 Slependen, Norway Phone: : +47 67 56 99 90 Fax No. : +47 67 54 46 39 Org. No. : 966 233 575 MVA

User Manual BPT ROX™ for HYSYS

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1. The extension definition file *.edf must reside in the same folder as the extension dll. 2. BPT ROX™ can be un-registered using the same approach, click Unregister Extension

and exit HYSYS.

3.2.4. Install the ROX™ License file ROX™ comes as part of the BPT Toolkit. Licensing is controlled through a license server. An ROX license will be available if enough tokens (2) are available from the license server and if the Toolkit is licensed for BPT-ROX. Licensing would normally be installed on a server machine by the IT department. To install the licensing, proceed as follows:

• Download the SafeNET Runtime Engine installer from the BPT ProjectPlace site. • Download the “BPT License installer.exe” from the same ProjectPlace site • Run the BPT License installer tool on the machine that will effectively be used as the

license server!

• Select the “Installation of new protection key” option

Billington Process Technology AS Hiltonåsen 36, N-1341 Slependen, Norway Phone: : +47 67 56 99 90 Fax No. : +47 67 54 46 39 Org. No. : 966 233 575 MVA

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• Click the “Collect Information” button • You will be asked to provide a location and file name • Email the C2V file to BPT

BPT will send you a V2C file in return. You can use the same “BPT License install” program to apply the license file:

• Go to the “Apply License File” tab • Click the browse button to locate the V2C file • Click on the apply Update button

No local install is required for the end users of the software. On the license server, you can manage your licenses using a web browser by navigating to localhost:1947. The below web page will appear. It will allow monitoring of your users, logging usage and managing license files.

Billington Process Technology AS Hiltonåsen 36, N-1341 Slependen, Norway Phone: : +47 67 56 99 90 Fax No. : +47 67 54 46 39 Org. No. : 966 233 575 MVA

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4. CONFIGURE BPT-ROX IN HYSYS Configuring the BPT ROX™ unit operation within the HYSYS environment.

4.1. Add BPT ROX™ HYSYS Unit Operation

You can add a BPT ROX™ Unit Operation to your HYSYS simulation:

1. From the Flowsheet menu, select Add Operation. The UnitOps property view appears. 2. Click the Extension radio button. 3. From the list of available unit operations select the BPT ROX™ with the display name

“PSV Rating Model”. 4. Click the Add button. The BPT ROX™ property view then appears.

Figure 4-1: Add Operation property view

Billington Process Technology AS Hiltonåsen 36, N-1341 Slependen, Norway Phone: : +47 67 56 99 90 Fax No. : +47 67 54 46 39 Org. No. : 966 233 575 MVA

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4.2. Modelling an Orifice Plate or Venturi Meter BPT ROX™ requires a HYSYS feed stream with a known composition, pressure and temperature. Depending on the options selected, a feed flow rate, a discharge pressure or a pressure drop must also be specified.

4.2.1. Specifying the information on the Design / Connections page

1. From the PFD double-click the BPT ROX™ icon. The BPT ROX™ property view appears.

2. You should be on the Connections tab 3. You should connect an inlet and an outlet stream. Also select the type of equipment you

want to model. Although the ISO5167 orifice plate and the restriction orifice both model an orifice plate, each type is accurate in it’s own domain of process conditions. The representation in the unit Op view will automatically adapt to the chosen equipment type. The icon of the PFD object needs to be selected by the user.

Figure 4-2 : Connections tab

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4.2.2. The Design / Parameters page On this page you fine the permanent pressure drop of device and the pressure drop as measured at the pressure taps. The pressure drop at pressure taps is only valid for the ISSO5167 devices, NOT for the restriction orifice.

Figure 4-3 : Design / Orifice Sizes Page

4.2.3. The Rating / Sizing page On the rating/sizing page the requested information will vary with the device type. ISO5167 Orifice Flow Meter:

Figure 4-4 ISO5167 Orifice Plate The orifice flow area or diameter and the pipe diameter are required.

Billington Process Technology AS Hiltonåsen 36, N-1341 Slependen, Norway Phone: : +47 67 56 99 90 Fax No. : +47 67 54 46 39 Org. No. : 966 233 575 MVA

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The Pressure Tap type has a default value, but should be set to the setting that corresponds with the actual construction and installation of the device. ISO5167 Venturi Flow Meter:

Figure 4-5 ISO5167 Venturi Flow Meter The throat flow area or diameter and the pipe diameter are required. The type of construction / finish has a default value, but should be set to the setting that corresponds with the actual construction of the device. Restriction Orifice:

Figure 4-6 Restriction Orifice

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The orifice flow area or diameter and the pipe diameter are required. For multiphase flow, the mixing rule for the discharge coefficient should be defined. The discharge coefficients for each phase are manual inputs that are defaulted to the API 520 values. The resulting discharge coefficient can be overwritten; the method will revert to a “user entered value” setting. The viscosity coefficient is only applied for single phase liquid systems. The value is by default calculated using the API_520 curve. If the user overrides the value, this value will be used until the user removes the coefficient value. If the number has a red colour here, it means it is defaulted, if the number is blue, it means it is user entered.

4.2.4. The Rating / Nozzles page This page contains the standard nozzle parameters. Note that these parameters are used on the performance page to calculate a number of velocity related results for inlet and outlet.

Figure 4-7 : Rating / Nozzles page

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4.2.5. Performance tab

The velocities at inlet and outlet use the specified diameters of the nozzles on het rating/nozzles page to calculate the flow area. The second column concerns the orifice or throat itself. The “Generate Report” button will create a report for the valve in an Excel file located in the same folder where the simulation file is located.