Mohammed AlSalman

Experience

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  S-Chem Petrochemicals Company

  Sept 2006 - Jan 2009

  Ethylene Process operator

  Contributed in the commissioning and startup of Ethylene unit (punching, steam/airblowing, chemical cleaning and passivation, water flushing, leak testing, air drying,nitrogen purging ,etc.).-Outside operator performed routine duties such as checklists and record processreadings to make sure process operates safely within operating limits.- Write daily reports and highlight problems (malfunctioning equipment, leaks, etc..).- Analyze samples to verify acidity conditions of some processes.- Perform lockout/tag out and prepare equipment for maintenance. Show less

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  Jacobs zate consulting engineers

  Oct 2014 - Mar 2022

  Process Engineer

  - Develop process key drawings such as Process Flow Diagrams (PFDs), Piping and Instrumentation Diagrams (P&IDs), Line designation tables and update based on scope of work requirements. - Line sizing, Hydraulic & NPSH calculation for pump selection. - Pressure drop calculation for control valve sizing. - Carry out perliminary burn pit sizing using Aspen hysys depressurization & blowdown utiliy and flare net. - Process technical report writing: process basis of design, process description, control narratives. - Generate process datasheets for equipment and instruments. - Input & review of Cause & Effect charts. - Site visits and field verfication. - Inter-discipline communication and review meetings. - Participate in HAZOP sessions, SIL session, client technical review meeting. - As an acting lead my rules includ but not limited to Write up/ Update weekly progress report, staffing plan and work load distribution, man hour estimation & preliminary technical bid evaluations, etc. Show less

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  Air Products Middle East

  Jun 2022 - now

  Principal Process System Engineer

  • Support bid/proposal work by developing the P&ID for new projects and opportunities.• Develop functional logic tables, permissive start tables, shutdown table, alarm and trip settings and critical safety systems for the project.• Participate in the PFD, operability, and hazard reviews and other safety evaluations (SIL, Fault Tree Analysis, etc.).• Orgnize and lead P&IDs operability review with key stake holders, evaluate and incorporate all actions.• Work with process engineers, controls engineers, safety engineers, operations SPOCs, and project or proposal managers to ensure functional alignment in engineering and design during proposal or project development.• Develop P&ID Execution Strategy for the project.• Develop and support customer battery limit table interface, tie points, and interface hazard reviews.• Develop process systems manhour estimates for the project.• Support product development efforts by developing generic P&IDs that can be re-used for competitive offering.• Manage and provide input into the plant design by reviewing the 3D piping model and overall facility arrangement (Plot Plan);• Participate in the DCS (Distributed Control System) Factory Acceptance Test and Site Acceptance Test.• Participate and help plan field-commissioning activities including Operational Readiness Inspections (i.e. plant pre-startup check/review) and Plant Start-Ups, as well as assist with the development and implementation of reliability test plans. Show less