Kejuruteraan Proses Jobs

I’m upgrading our process exhaust system and want to bring volatile organic compound (VOC) and ammonia (NH₃) emissions well below current limits. Emission reduction is the sole focus; monitoring and paperwork are handled in-house. Right now I’m weighing four control options: adsorption, biofiltration, catalytic oxidation and a wet scrubber. I need a clear, data-driven comparison that shows which technology—or hybrid setup—will give the highest removal efficiency for our flow rate and composition, and what it will cost to install and run. Please deliver: • Mass and energy balances for each option, including predicted % removal of VOCs and NH₃ • Equipment sizing, PFDs/P&IDs and key specification sheets • Estimated CAPEX, OPEX and maintenance...

I need help with ASPEN HSYS interface i just need help only with separation part as i have attached the file let me know 2 days timeline i would need help on aspen hysys interface u do the simulation and calculations also right also will teach me

I need an expert in chemical engineering, specifically in process design. The project focuses on designing a new process with a strong emphasis on safety and sustainability. The group has already come up with a design, just need help to write up the safety & sustainability portions relating to our process design. This section of 2500 words include: - Overview of how safety & sustainability are considered at various stages of the plant design process, covering: Design for Safety (DfS) considerations, Design for Maintainability (DfM) considerations, Design for Sustainable Development (DfSD) considerations - Conceptual Research & Design Stage: Evaluation of Reaction Pathways & Safety Hazards Analyze the Safety Hazards associated with the various reaction pathways using the ...

I'm looking for a specialized system to offload wild rice from a harvester into a transport boat, and to speed up the process of unloading the transport boat to a grain truck. Current System: Grain vacs Main Challenge: Speed of operation Desired Automation: Manually controlled Ideal Skills and Experience: - Experience with agricultural unloading systems - Knowledge of grain handling equipment - Engineering skills for system design - Ability to improve speed and efficiency Timeline: 1 month

I produce a line of packaged goods that move quickly in local stores, yet still lose valuable days on the shelf. I want to transition these products to modified atmosphere packaging (MAP) so they stay fresh longer, look appealing, and keep their original taste and aroma from factory to customer. You will review my current packaging and product specs, recommend an optimal gas blend, film type, and sealing parameters, then guide me through a practical rollout that fits my existing production line. Data-driven decisions are important to me, so I also need simple in-house test protocols to confirm that shelf life, appearance, and flavor targets are consistently met before full-scale launch. Deliverables: • Assessment of current packaging and spoilage points • MAP recommendation (...

Hi I will share the details with the details with the shortlisted candidates. Thanks

Hi I will share the details with the details with the shortlisted candidates. Thanks

I need a complete engineering package for a compact, stainless-steel (SS316) system that transfers two high-pressure gases—oxygen and a second gas—from 4 L, 1 800-2 000 psi supply cylinders into a 5 L storage tank. The small tank will serve purely for storage. Filling must occur in a defined sequence: first oxygen to a set intermediate pressure, then the second gas until the vessel reaches roughly 1 000 psi total. Gas purging is the preferred method for every line before and after each fill so that no pressure or cross-contamination remains prior to disconnecting the storage tank. The layout has to stay very tight—short runs only—and all wetted parts are to be SS316. Control and safety monitoring will be handled through a PLC with an HMI. Plan on integrating: &b...

We are hiring a Remote Honeywell Experion DCS Engineer with strong experience in industrial automation, control systems, and OT infrastructure. This is a 100% remote project focused on Honeywell‑based control systems. Project Scope Configuration, maintenance, troubleshooting, and support of Honeywell Experion DCS Hands-on work with Honeywell controllers and HMI (C300, C300PM, UOC, HBM) Support and troubleshooting of PLC systems (Allen‑Bradley, Honeywell ML, HC900) SCADA integration using Wonderware, Ignition, WinCC, ClearSCADA, or GE iFIX Honeywell Alarm Management and Honeywell PHD Historian Control loop tuning and basic advanced control (PID) Remote support for FAT/SAT, upgrades, migrations, and commissioning Required Skills Strong proven experience with Honeywell Experion DCS (manda...

I’m putting together a natural-gas industrial heating line and need a burner engineered to deliver between 300,000 and 1,000,000 BTU/hr. The goal is reliable, steady heat for process heating—no power generation or incineration duties—so flame stability, turn-down ratio, and straightforward maintenance are priorities. Here’s what I’d like from you: • A complete burner design (mechanical layout, materials, and sizing) compatible with standard natural-gas supply pressures. • Combustion calculations that verify the stated heat output and outline achievable efficiency. • A bill of materials with part numbers that are globally available, plus any proprietary components clearly flagged. • Recommended control scheme—including safety ...

Profile: 1. Educational Background • Chemical Engineering • Process Engineering • Energy Engineering 2. Technical Skills Core Engineering Knowledge: • Mass and energy balances • Applied thermodynamics • Natural gas systems • Experience with biomethane and biogas systems is considered a plus Modeling Tools: • Advanced Microsoft Excel (structured calculation sheets, scenario analysis, sensitivity studies) skills are mandatory • Experience with (Aspen or DWSIM) is a must. • Basic programming skills (Python or MATLAB) for parametric studies is preferred Techno-Economic Analysis: The candidate must be capable of structuring and conducting a conceptual techno-economic assessment and life cycle assessment (LCA) of gas storage and transport syst...

I'm looking for a comprehensive HVO (Hydrotreated Vegetable Oil) process design from start to finish. The project should include: - Full plant design - Costing estimates Design should encompass: - Architectural design - Mechanical systems - Machinery specifications - Full process specifications Ideal candidates should have experience in chemical process design, plant layout, and a strong understanding of HVO production. Please provide examples of similar projects you've completed.