This document provides a summary of the job applicant's work experience in various areas including:
- Information and communication technology including computer sales, repair, maintenance, software development, and network administration.
- Automotive technology including maintenance, tuning, and body work.
- Specialist equipment repairs for items like washing machines, security systems, and microwave ovens.
- Additional experience in areas such as oil rig inspection, maintenance and repairs, heating/cooling installation and maintenance, electrical work, health and safety training, and large format printing technology.
A presentation by Ronald Salis (Solution Sales Manager: T-Systems South Africa (Pty)Ltd), at the Transport Forum SIG: "Cost Effective Public Transport Management Systems" on 12 May 2016 hosted by University of Johannesburg. The theme of the presentation was: "Cost Effective APTMS"
A presentation by Ronald Salis (Solution Sales Manager: T-Systems South Africa (Pty)Ltd), at the Transport Forum SIG: "Cost Effective Public Transport Management Systems" on 12 May 2016 hosted by University of Johannesburg. The theme of the presentation was: "Cost Effective APTMS"
The steam-to-dry gas ratio (SDGR) is an important parameter in high-temperature shift (HTS) reactions, particularly the water-gas shift reaction. It represents the ratio of steam (H2O) to the dry gas components, primarily carbon monoxide (CO) and hydrogen gas (H2), in the feed gas. The SDGR is typically expressed as the mole ratio of steam to the sum of CO and H2.
The selection of an appropriate SDGR depends on various factors, including the desired conversion, product selectivity, catalyst characteristics, and process conditions. Here are some considerations regarding the steam-to-dry gas ratio:
1. Water-Gas Shift Reaction: The water-gas shift reaction involves the reaction of CO and steam to produce CO2 and H2. The presence of steam is crucial for driving this reaction and increasing the formation of hydrogen. Therefore, an optimal SDGR is necessary to promote the water-gas shift reaction and achieve the desired CO2 and H2 production.
2. Optimal Range: The optimal steam-to-dry gas ratio can vary depending on the specific catalyst and operating conditions. In general, an SDGR in the range of 1 to 3 is often used in HTS processes. However, the exact ratio may vary depending on factors such as temperature, pressure, catalyst composition, and desired product distribution.
3. Effect on Equilibrium: Increasing the SDGR tends to shift the reaction equilibrium towards the formation of CO2 and H2, as the excess steam drives the reaction forward. Higher SDGRs can enhance CO conversion and increase hydrogen production. However, excessively high SDGRs can lead to excessive water production, which may have limitations depending on downstream processing requirements.
4. Catalyst Sensitivity: The choice of catalyst can also influence the optimal SDGR. Some catalysts may exhibit higher sensitivity to the SDGR, while others may be less sensitive. Catalysts with better water-gas shift activity and selectivity may be able to achieve higher conversions and better control of product selectivity across a wider range of SDGRs.
5. System Constraints: The SDGR should be considered in the context of system constraints and downstream processing. Excessive water production can pose challenges in downstream separation and purification processes. Therefore, the SDGR should be balanced to ensure efficient process operation without compromising downstream operations.
Optimizing the steam-to-dry gas ratio requires careful consideration of the specific process conditions, catalyst characteristics, and desired product distribution. It is often determined through a combination of experimental evaluation, kinetic modeling, and process optimization to achieve the desired conversion and product selectivity in HTS reactions.
Softcon systems -an Industrial Automation Solutions Companysoftconsystem
Softcon Systems was established in 2003, an ISO 9001: 2015 certified, a pune based company is a leading and most admired Industrial Automation company in the field of Process and Power Automation.
Introduction to National Instrument Data Logging Machine Monitoring and Pow...slemoslideshare
Presentation by Stephen Plumb about National Instruments' Data Logging Machine Monitoring and Power Monitoring during a seminar at the Ecole National Superieure Polytechnique de Yaounde.
Cctv camera technician and Quality controller supervisor in Pakistan Gum Chemicals Industry.(Site Area Block D Karachi)
4 year experience as a Internet services provider in Local area network.( johar and yasmeen tower) ( Free lance) (10-jan-2010 to May 2014 (Currently Doing)
IT administrator and reform support unit enumerator in Management Development Center (Contract Basis ) (2-FEB-2014 to 24 APRIL 2014)
5 Year experience as a CCTV camera Technician and CCTV camera operator in Oil and Gas Private sectors.Karachi Site area industries. (Free lance) (1-SEP-2009 to May 2014) (Currently Doing)
The steam-to-dry gas ratio (SDGR) is an important parameter in high-temperature shift (HTS) reactions, particularly the water-gas shift reaction. It represents the ratio of steam (H2O) to the dry gas components, primarily carbon monoxide (CO) and hydrogen gas (H2), in the feed gas. The SDGR is typically expressed as the mole ratio of steam to the sum of CO and H2.
The selection of an appropriate SDGR depends on various factors, including the desired conversion, product selectivity, catalyst characteristics, and process conditions. Here are some considerations regarding the steam-to-dry gas ratio:
1. Water-Gas Shift Reaction: The water-gas shift reaction involves the reaction of CO and steam to produce CO2 and H2. The presence of steam is crucial for driving this reaction and increasing the formation of hydrogen. Therefore, an optimal SDGR is necessary to promote the water-gas shift reaction and achieve the desired CO2 and H2 production.
2. Optimal Range: The optimal steam-to-dry gas ratio can vary depending on the specific catalyst and operating conditions. In general, an SDGR in the range of 1 to 3 is often used in HTS processes. However, the exact ratio may vary depending on factors such as temperature, pressure, catalyst composition, and desired product distribution.
3. Effect on Equilibrium: Increasing the SDGR tends to shift the reaction equilibrium towards the formation of CO2 and H2, as the excess steam drives the reaction forward. Higher SDGRs can enhance CO conversion and increase hydrogen production. However, excessively high SDGRs can lead to excessive water production, which may have limitations depending on downstream processing requirements.
4. Catalyst Sensitivity: The choice of catalyst can also influence the optimal SDGR. Some catalysts may exhibit higher sensitivity to the SDGR, while others may be less sensitive. Catalysts with better water-gas shift activity and selectivity may be able to achieve higher conversions and better control of product selectivity across a wider range of SDGRs.
5. System Constraints: The SDGR should be considered in the context of system constraints and downstream processing. Excessive water production can pose challenges in downstream separation and purification processes. Therefore, the SDGR should be balanced to ensure efficient process operation without compromising downstream operations.
Optimizing the steam-to-dry gas ratio requires careful consideration of the specific process conditions, catalyst characteristics, and desired product distribution. It is often determined through a combination of experimental evaluation, kinetic modeling, and process optimization to achieve the desired conversion and product selectivity in HTS reactions.
Softcon systems -an Industrial Automation Solutions Companysoftconsystem
Softcon Systems was established in 2003, an ISO 9001: 2015 certified, a pune based company is a leading and most admired Industrial Automation company in the field of Process and Power Automation.
Introduction to National Instrument Data Logging Machine Monitoring and Pow...slemoslideshare
Presentation by Stephen Plumb about National Instruments' Data Logging Machine Monitoring and Power Monitoring during a seminar at the Ecole National Superieure Polytechnique de Yaounde.
Cctv camera technician and Quality controller supervisor in Pakistan Gum Chemicals Industry.(Site Area Block D Karachi)
4 year experience as a Internet services provider in Local area network.( johar and yasmeen tower) ( Free lance) (10-jan-2010 to May 2014 (Currently Doing)
IT administrator and reform support unit enumerator in Management Development Center (Contract Basis ) (2-FEB-2014 to 24 APRIL 2014)
5 Year experience as a CCTV camera Technician and CCTV camera operator in Oil and Gas Private sectors.Karachi Site area industries. (Free lance) (1-SEP-2009 to May 2014) (Currently Doing)
1. Work experience
INFORMATIONCOMMUNICATIONAND TECHNOLOGY
COMPUTER sales Repair &
Maintenance
Installation Training/Integrations
SOFTWARE Ms Office Diagnostic Software Simulators Management info.
System
SOFTWARE
DEVELOPMENT
Turbo C++ SQL Languages Web Based Software
Development e.g.
JavaScript
General Software
practice / Procedure
TECHNICAL
PARTNER HP/
EPSON
sales Repair &
Maintenance
Installation Training/Integrations
NETWORK
ADMINISTRATION
Planning, Design
and Implementation
Management /
reappraisals
General Network
Protocol
Administrations
INTERNET / V-SAT Planning, Design
and Implementation
Satellite Tracking/
Alignment of Line of
Site with Sat Finders
Data Hub
Maintenance
Training and Data
security
Administration
AUTOMOBILE TECHNOLOGY
Automotives Maintenance Tune Up Detailing Bodywork / Spraying
of Paints
SPECIALIST EQUIPMENT
Repairs /
Maintenance
Washing Machines
& Dryers
Microwave Security doors and
Camera
OIL RIG AND PIPE LINE INSPECTION
Site Maintenance Administrative office
Maintenance
Vehicle Maintenance Supervising Cement
to maintenance
approved ratio and
consistency
Conveying of Pipes
to Rig Site etc
Specialist
Equipment
Computer / Digital
Equipment repairs
and Maintenance
Seismology
equipment repairs
and maintenance
2. HEATING AND COOLING TECHNOLGY
Home & Office
Heating Furnace
Installation of Vent
and Troubleshooting
Detailed
Maintenance of Gas
lines& Valves,
Vacuum diagnostics,
Pilot lamp, Blowers
etc
Home & Office
Air-conditioning
Installation of Vent
and Troubleshooting
Detail Maintenance
of Blowers,
Compressor, Gasing
and Capacitors
ELECTRICAL AND ELECTRONICS
General
Electronics
Detailed Circuit
analysis
Repairs and
Refurbishing
House Hold
Electrical
General House
wiring
Troubleshooting
Design /
Implementation etc
HEALTH SAFETY TRAINING
First Aid Trained with
International First
Aid Society IFAS on
General First Aid and
Casualty
Management
Industrial safety
Training
Equipment
Operational safety
training
3. LARGEFORMAT INKJET PRINTING TECHNOLOGY
Large Format Inkjet
Printers
Sales & Advanced
operation / usage
Repair &
Maintenance
Installation Training/Integrations
Solvent Base Inkjet
Printers e.g. jeti,
Liyu,
Eco-Solvent
Printers e.g.
Roland, Mimaki
Uv Curable Inkjet
Printers e.g. Alico
Sublimation Inkjet
Printer
CNC Routers e.g.
Sabre, Liyu
Pigment Base
Inkjet Printers
Dye Base Inkjet
Printer
Vehicle Branding/Wrap Design Repair &
Maintenance
Installation/
application
Training/Integrations
Signage,Outdoor
AdvertisingBill boards
Design of
Billboards
Repair &
Maintenance
Installation Training/Integrations
Vinyl / Stencil Plotter sales Repair &
Maintenance
Installation Training/Integrations
InkjetPrint head
technologyMastered
Epson 1000 print
head series and all
related installed
Printer
Xaar Print heads
and all related
installed Printer
Konica Print head
and all related
installed Printer
Spectra Print head
and all related
installed Printer
Corporate
Gift/Promotional
Items/ T-Shirt Cresting
& Heat Transfer
Laser Engraving T-Shirt/ Mug /
Banner Transfer
Technology
Desktop Publishing Scanning / Photo
Rip
CorelDraw x6 Adobe Photo Suite Large format Rip and
Image Rendering