Turnkey Automation for 10 TPD Ethyl Acetate Plant - Siemens S7-1500 Redundant PLC

Full lifecycle automation - Siemens S7-1500 redundant CPU, in-house panel manufacturing, and SCADA deployment - for a 10 TPD ethyl acetate esterification plant delivered for Egyptian Sugar & Integrated Industries.

Project Information

Hive Automation delivered a fully integrated, turnkey automation and control solution for a 10 TPD Ethyl Acetate Plant for Egyptian Sugar & Integrated Industries Company.

The project scope spanned the complete automation lifecycle - from control system engineering and in-house panel manufacturing to PLC and SCADA development, rigorous Factory Acceptance Testing, and site commissioning in Egypt.

The automation system was built on a Siemens S7-1500 redundant CPU (CPU-1513R) platform with ET200SP I/O stations - providing process reliability through CPU redundancy for continuous production without single-point-of-failure risk.

All control panels were designed and fabricated in-house at our Ahmedabad facility to full industry quality and safety standards before shipment.

Project Delivery Snapshot

Project NameAutomation & Control System for 10 TPD Ethyl Acetate Plant
Completion DateOctober 2022
Scope of WorkControl System Engineering | Panel Manufacturing | PLC, HMI & SCADA Programming | Testing | Site Commissioning
LocationEgypt (engineered and manufactured in OEM Place)

Technical Architecture

Siemens S7-1500 redundant CPU (CPU-1513R) with ET200SP distributed I/O stations for reliable continuous process control and fault-tolerant operation.

SCADA system for real-time process monitoring and control, including alarm management, data logging, and trend reporting across the esterification plant.

In-house manufactured control panels with all electrical panels designed, fabricated, and FAT-tested in Ahmedabad before export to Egypt.

Scope of Work & Key Deliverables

Challenge & Outcome

Challenge

Engineering and manufacturing the complete control system in Ahmedabad for a chemical plant being built in Egypt required precise project documentation, export-ready panel manufacturing standards, and a thorough FAT protocol that could substitute for limited on-site development access.

Outcome / Result

The 10 TPD Ethyl Acetate Plant was commissioned for Egyptian Sugar & Integrated Industries in October 2022. The redundant Siemens S7-1500 architecture with in-house manufactured panels enabled full turnkey delivery across 276 I/O points.

Processes Automated

  • Reactor feed flow control for ethanol and acetic acid feed rates using PID-regulated process control loops.
  • Reactor temperature and pressure control with condensate return management for stable esterification performance.
  • Distillation column control including column pressure, reflux ratio, and product purity control loops.
  • Recovery section automation for solvent recovery and product purification sequences.
  • Tank farm and utilities management covering feed storage levels, pump sequences, and utility coordination.
  • Safety interlocks for high-temperature, high-pressure, and loss-of-flow emergency shutdown conditions.

I/O Capacity & Configuration

0Analog Inputs
0Digital Inputs
0Digital Outputs
0Analog Outputs

Chemical / Process - Ethyl Acetate Automation Questions, Answered

Yes. The Ethyl Acetate project for Egyptian Sugar & Integrated Industries was fully engineered and manufactured in Ahmedabad, then commissioned on-site in Egypt - a model we use for multiple international chemical plant projects.

Partner with Hive Automation for Reliable Automation Support

We deliver turnkey chemical plant automation - including in-house panel manufacturing - for esterification, solvent production, and specialty chemical plants. Contact us for a project scope discussion.