Interested candidates, kindly mail to [email protected] Role Purpose

Provides technical leadership for catalytic Methanation section during Pre-FEED, BDEP, and FEED phases of the Syngas-to-SNG project; scope covers fixed-bed reactor systems, recycle gas compression, inter-stage cooling, and SNG product conditioning

Leads evaluation and selection of methanation technology licensors (e.g., Topsoe TREMP, JM, or equivalent); ensures technical integrity of process deliverables. Manages and coordinates with the technologists. Key Responsibilities

Lead technology selection and evaluation for the Methanation section — fixed-bed adiabatic reactor systems, recycle gas compression, inter-stage heat recovery, and SNG conditioning train; establish technology selection criteria covering catalyst type, activity, poison tolerance, and thermal management; evaluate licensor proposals (TREMP, HICOM, or equivalent) and drive technology selection recommendations. Define SNG product quality targets — CH₄ content, Wobbe index, heating value, CO₂ and H₂O limits — and ensure methanation system design meets grid injection or end-use specifications

Coordinate and manage discipline Technologists; assign work, review outputs, and ensure technical consistency across disciplines

Review licensor technology proposals, process descriptions, and datasheets; challenge technical claims and assess performance guarantees

Lead preparation of Technical Bid Evaluations (TBE) for technology packages; drive licensor selection recommendations

Review Pre-FEED deliverables (process basis, heat & mass balances, technology selection reports) Lead PFD and P&ID; review; ensure completeness, technical accuracy, and operability





Lead and coordinate HAZID and HAZOP; ensure all actions are documented and closed

Oversee catalyst selection, loading philosophy, activation procedures, and life estimation; manage catalyst vendor interactions and performance guarantee compliance • Review heat integration between methanation reactors and upstream units (CO shift, AGR); optimise inter-stage steam generation and heat recovery across the methanation train

Review and approve BDEP and FEED deliverables for Methanation section

Review and approve equipment specifications, process design basis, and vendor data Identify long lead equipment; provide technical inputs for equipment specifications and procurement strategy

Interface with Configuration Optimization team to ensure alignment of technology inputs with overall project configuration

Maintain awareness of advances in Ni-based methanation catalyst formulations — high-temperature stability, poison resistance, and regeneration options; contribute technology benchmarking insights Key Skills & Competencies

Deep technical knowledge of catalytic methanation processes — adiabatic fixed-bed reactor design, recycle gas compression, inter-stage cooling, SNG product conditioning, and Ni-based catalyst management (activity, selectivity, poison tolerance, and regeneration) Understanding of SNG product specifications — CH₄ content, Wobbe index, HHV,



CO₂/H₂O limits — and ability to ensure methanation design meets grid injection or industrial end-use requirements

Knowledge of methanation catalyst behaviour under UCG syngas variability; ability to assess performance under transient and off-specification feed conditions

Proven experience in technology evaluation, TBE preparation, and licensor/vendor selection for process technology packages

Process design review expertise — PFDs, P&IDs;, heat & mass balances, and equipment datasheets

Strong technical leadership and team management;

experience coordinating multi-discipline technical teams

Experience in HAZID/HAZOP facilitation

Proficiency in process simulation tools (Aspen HYSYS, Pro/II, or equivalent);

experience in modelling exothermic reactor systems and heat integration for methanation trains

Knowledge of BDEP and FEED deliverable requirements; understanding of project lifecycle for major capital projects

Robust communication and stakeholder management; ability to present technical recommendations to senior management

Familiarity with applicable HSE standards, codes (ASME, API, IBR), and statutory compliance requirements.

Qualifications & Experience

B.E./B.Tech in Chemical Engineering

15–20 years (Grade F) / 10–15 years (Grade G) in gas processing, SNG, or synthetic fuels technology, with demonstrated experience in methanation process design; minimum 5 years in a technical lead role

Experience in Pre-FEED, BDEP, and FEED phases for process plants; TBE and licensor selection experience required; hands-on experience with methanation or SNG process design preferred. Interested candidates, kindly mail to [email protected]

📌 Manager Technology Methanation (Navi Mumbai)
🏢 Reliance Industries
📍 Navi Mumbai