Chemical Process Engineering Consultants - PEC
Friday, September 8, 2023
#Hiring - Process Engineer - Remote/ Part-time
Thursday, September 7, 2023
Process Design
Process design
In chemical engineering, process design is the choice and sequencing of units for desired physical and/or chemical transformation of materials. Process design is central to chemical engineering, and it can be considered to be the summit of that field, bringing together all of the field's components.
Process design can be the design of new facilities or it can be the modification or expansion of existing facilities. The design starts at a conceptual level and ultimately ends in the form of fabrication and construction plans.
Process design is distinct from equipment design, which is closer in spirit to the design of unit operations. Processes often include many unit operations.
Chemical Plant Design and Operation
Chemical plant design

Today, the fundamental aspects of designing chemical plants are done by chemical engineers. Historically, this was not always the case and many chemical plants were constructed in a haphazard way before the discipline of chemical engineering became established. Chemical engineering was first established as a profession in the United Kingdom when the first chemical engineering course was given at the University of Manchester in 1887 by George E. Davis in the form of twelve lectures covering various aspects of industrial chemical practice.[6] As a consequence George E. Davis is regarded as the world's first chemical engineer. Today chemical engineering is a profession and those professional chemical engineers with experience can gain "Chartered" engineer status through the Institution of Chemical Engineers.
Chemical Plants - Wikipedia
Chemical plant
A chemical plant is an industrial process plant that manufactures (or otherwise processes) chemicals, usually on a large scale.[1] The general objective of a chemical plant is to create new material wealth via the chemical or biological transformation and or separation of materials.[2] Chemical plants use specialized equipment, units, and technology in the manufacturing process. Other kinds of plants, such as polymer, pharmaceutical, food, and some beverage production facilities, power plants, oil refineries or other refineries, natural gas processing and biochemical plants, water and wastewater treatment, and pollution control equipment use many technologies that have similarities to chemical plant technology such as fluid systems and chemical reactor systems. Some would consider an oil refinery or a pharmaceutical or polymer manufacturer to be effectively a chemical plant.
Petrochemical plants (plants using chemicals from petroleum as a raw material or feedstock) are usually located adjacent to an oil refinery to minimize transportation costs for the feedstocks produced by the refinery. Speciality chemical[3] and fine chemical plants are usually much smaller and not as sensitive to location. Tools have been developed for converting a base project cost from one geographic location to another.
OUR SERVICES
All process engineering design services for water, chemical, oil & gas and energy industry:
- Process Description, Process Design Basis, Process Design Criteria, Process Control Philosophy, Overpressure Protection Philosophy, Relief & Blowdown Philosophy, Isolation Philosophy, Vent and Drain Philosophy, etc.
- Process Simulation (steady state & dynamic), Heat and Material Balance.
- PFD, SFD, P&IDs, C&E Matrix, Shutdown Hierarchy
- Process Sizing calculation: Line sizing; Equipment sizing: Tank, Pressure Vessel, Pump, Heat Exchanger, Column Tower, Reactors, etc.; Instrument sizing: Choke valve, PSV, PCV, etc.; Utility Consumption.
- Process Datasheets: Instruments/ Mechanical, Packages, Piping Special items, etc.
- Flare Network sizing, Flare Radiation report, Surge pressure simulation, etc.
- HAZOP, HAZID, Desktop Review.
- Process and Utility System Operating Manuals.
- Standards: API, ASME, GPSA, PTS/ Shell DEP, Norsok, TOTAL, etc
- Project Management and Consulting.