VSBP Process Engineering And Equipment Mart Private Limited

Benzene to Aniline Plant

"Complete EPCC Solutions for Aromatic Amine Production"

Welcome to VSBP Process Engineering & Equipment Mart Pvt Ltd, your trusted partner in delivering Aniline Production Plants from Benzene on a complete EPCC basis. We provide end-to-end solutions for efficient, scalable, and compliant aromatic amine manufacturing facilities.

At VSBP, we specialize in designing and executing Benzene to Aniline production plants using proven nitration-reduction technology. From basic engineering to commissioning, we deliver cost-effective, high-performance solutions aligned with global safety and environmental standards.

Why Choose Us?

Expertise in nitration and hydrogenation chemistry
Turnkey EPCC project delivery
High safety and environmental compliance
Advanced automation and process control
Experience in handling hazardous materials and HAZOP procedures

Process Overview

Nitration: Benzene reacts with nitric and sulfuric acid to produce nitrobenzene. Controlled exothermic reaction with acid recovery.
Hydrogenation: Nitrobenzene is reduced to aniline using hydrogen in the presence of a catalyst. Reactor systems designed for high selectivity and safety.
Purification & Separation: Distillation, decanting, and drying systems for high-purity aniline.

Our Services

Engineering
- Feasibility Study & Techno-Economic Evaluation
- Process Design (Nitration & Hydrogenation)
- PFDs, P&IDs, Layouts, 3D Modelling
- Risk Assessment, HAZOP & Safety Audits
Procurement
- High-integrity reactors, separators, pumps, and safety systems
- Hydrogenation reactors and catalyst handling systems
- Acid recovery units and waste treatment
Construction
- Civil, mechanical, electrical & instrumentation work
- Reactor installation, insulation, pipelines & utilities
- Site safety, compliance, and documentation
Commissioning
- System validation and process tuning
- Catalyst loading and safety checks
- Control system calibration (PLC/DCS)
- Trial runs, training, and final handover

Plant Highlights

Capacity Range: 10 TPD to 200+ TPD
Automation: PLC/DCS with interlocks for hazardous zones
Feedstock: Benzene, Nitric Acid, Sulfuric Acid, Hydrogen
By-products Handling: Acid recovery, waste minimization
Safety Systems: Gas leak detection, scrubbers, emergency venting