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Amine Gas Sweetening & Sulphur Recovery

Chemistry and Troubleshooting of Acid Gas Removal Processes

Amine Gas Sweetening & Sulphur Recovery

Course Schedule

Classroom

Online

No online dates are currently available.

Training Introduction

 

The Amine Gas Sweetening and Sulphur Recovery Training Course provides a comprehensive and practical understanding of gas treating technologies used in gas plants, refineries, and petrochemical facilities. This training course focuses on the chemistry, design, operation, and troubleshooting of amine treating units and Claus-based sulphur recovery systems, including modern tail gas treating processes required to meet stringent product and environmental specifications.

This Gas Sweetening and Sulphur Recovery Training Course enables participants to understand how amine systems and sulphur recovery units (SRUs) fit within the overall gas processing chain. Participants will explore how sour gas contaminants are removed, how solvents behave under different operating conditions, and how treating performance impacts downstream processes. The course also highlights the interaction between amine units, Claus SRUs, and tail gas treating systems, providing a complete picture of integrated gas processing operations.

With a strong emphasis on practical application, participants will learn how to evaluate system performance, diagnose operational issues, and apply structured troubleshooting techniques. The training course also addresses common challenges such as solvent degradation, corrosion, foaming, and emissions, equipping participants with the knowledge to improve reliability, efficiency, and environmental compliance in gas treating and sulphur recovery operations.

Key focus areas of this course:

  • Understanding amine gas sweetening and sulphur recovery technologies within the gas processing chain
  • Exploring gas treating chemistry, thermodynamics, and process limitations affecting performance
  • Learning design principles of amine units and Claus-based sulphur recovery systems
  • Analysing solvent selection, absorber–stripper configuration, and system integration
  • Developing skills in monitoring, troubleshooting, and optimising treating and SRU operations
  • Identifying and mitigating operational issues such as corrosion, foaming, degradation, and emissions

 

 

What are the goals?

The Amine Gas Sweetening and Sulphur Recovery Training Course aims to build a strong technical foundation in gas treating and sulphur recovery while enhancing participants’ ability to operate, evaluate, and optimise these systems effectively. The course focuses on linking theoretical understanding with practical plant operations to improve performance and reliability.

By the end of this training course, participants will be able to understand system behaviour, diagnose problems, and apply improvement strategies in real operating environments.

Participants will be able to:

  • Demonstrate a clear understanding of amine sweetening and sulphur recovery technologies
  • Recognise key features of gas treating systems, solvent selection, and process configurations
  • Understand thermodynamic and chemical limitations influencing treating performance and efficiency
  • Distinguish key design criteria for amine units and Claus-based SRUs
  • Evaluate and monitor operations using performance indicators and operating data
  • Diagnose and troubleshoot issues such as foaming, corrosion, solvent degradation, and emissions
  • Apply process improvement techniques to enhance reliability, energy efficiency, and environmental performance

Who is this Training Course for?

The Amine Gas Sweetening and Sulphur Recovery Training Course is designed for technical professionals involved in gas treating, sulphur recovery, and related operations within the oil, gas, and petrochemical industries. It is particularly suited for individuals who require a practical understanding of system operation, performance monitoring, and troubleshooting.

This training course is ideal for professionals seeking to strengthen their knowledge of gas processing, amine treating systems, and sulphur recovery technologies, while improving their ability to manage operational challenges and optimise plant performance.

This training course is suitable for:

  • Process engineers and technologists working in gas plants, refineries, LNG, and petrochemical facilities
  • Operations personnel and panel/field operators in amine units, SRUs, and tail gas treating systems
  • Mechanical, inspection, and maintenance engineers responsible for process equipment and reliability
  • Project, design, and process safety engineers involved in modifications and new gas treating projects
  • HSE and environmental engineers focusing on emissions control, flaring, and regulatory compliance
  • Professionals involved in gas treating optimisation and sulphur recovery performance improvement
  • Engineers and specialists working with integrated gas processing systems and operations

How will this Training Course be Presented?

This training course is delivered using a practical and interactive learning approach that combines instructor-led presentations with real-world applications. Participants will engage with illustrated lectures supported by process flow diagrams, helping them understand the detailed operation of amine treating and sulphur recovery systems. Open discussions encourage participants to share experiences and relate course concepts to their own plant operations.

The course also includes case studies based on real plant upsets, group activities focused on troubleshooting and optimisation, and calculation-based exercises for design and performance evaluation. Participants are encouraged to bring examples from their own facilities, allowing them to apply learning directly to their work environment. This hands-on approach ensures that participants gain both technical knowledge and practical skills from the Amine Gas Sweetening and Sulphur Recovery Training Course, enabling them to improve system performance and operational reliability.

The Course Content

Day 1: Gas, contaminants and treating fundamentals

  • Natural gas and refinery fuel gas overview; where sweetening and sulphur recovery units fit in the value chain.
  • Sour gas contaminants: H₂S, CO₂, COS, CS₂, mercaptans, water and other trace components; impact on materials, safety and environment.
  • Product specifications for sales gas, LPG and sulphur; sulphur, CO₂ and dew‑point limits; emission and flaring constraints.
  • Overview of treating options: chemical and physical solvents, hybrid systems, solid adsorbents and membranes – when and why amine systems are preferred.
  • Role and scope of amine treating units and sulphur recovery units in integrated gas processing schemes.
  • Case discussion: mapping the delegates’ facilities – position of amine and SRU units, key bottlenecks and performance drivers.

Day 2: Amine sweetening chemistry, solvents and configuration

  • Acid gas absorption and regeneration principles: mass transfer, equilibrium and reaction kinetics in contactors and regenerators.
  • Amine solvent families: MEA, DEA, MDEA, DIPA, DGA and formulated/activated amines; selectivity, capacity, energy demand and typical applications.
  • Chemistry of degradation: oxidative and thermal degradation, carbamate formation, heat stable salts; impact on corrosion and performance.
  • Process configurations: single‑stage, split‑flow, selective H₂S removal, CO₂ co‑capture and bulk vs polishing applications.
  • Supporting systems: filtration, carbon beds, coalescers, reclaiming; solution quality monitoring and key laboratory tests.
  • Interaction with upstream and downstream units: dehydration, NGL recovery, compression and SRU feed requirements.
  • Exercise: solvent selection and basic flow configuration for different sour gas compositions and product specifications.

Day 3: Amine unit design, operation and troubleshooting

  • Typical amine unit flow scheme: contactor, flash drum, exchangers, regenerator, reboiler, overhead condenser, accumulator and surge drum.
  • Key design and operating parameters: circulation rate, lean/rich loading, approach to equilibrium, column internals (trays vs packing), hydraulics and controls.
  • Materials of construction and corrosion control in rich and lean amine circuits; monitoring and mitigation approaches.
  • Common operational problems: foaming, flooding, weeping, excessive amine losses, off‑spec treated gas, high reboiler duty, high corrosion rates.
  • Systematic troubleshooting and optimisation: data gathering, KPIs, use of simulation tools, hydraulic checks and root‑cause analysis.
  • Field‑oriented recommendations: start‑up and shutdown considerations, load changes, solvent changeover and interfacing with operations and maintenance teams.
  • Group case study: diagnosing and resolving a chronic foaming/off‑spec gas problem in an existing amine unit.

Day 4: Sulphur recovery fundamentals and Claus technologies

  • Drivers for sulphur recovery: sulphur balance, recovery targets, emission requirements and environmental constraints.
  • Claus process chemistry: thermal and catalytic stages; H₂S/SO₂ ratio control; effect of contaminants such as hydrocarbons, ammonia and BTEX.
  • Process flow and equipment of a modified Claus SRU: reaction furnace, waste heat boiler, condensers, catalytic reactors, reheaters, sulphur condensers and degassing.
  • Design and operating considerations: air/fuel control, oxygen enrichment, refractory performance, steam generation and overall heat integration.
  • Catalyst behaviour: types of Claus catalysts, deactivation mechanisms and management of pressure drop and activity.
  • Enhanced sulphur recovery schemes: EUROCLAUS, Super Claus and other variants to increase recovery and efficiency.
  • Calculation workshop: simple sulphur recovery efficiency and sulphur yield calculations from acid gas feed data.

Day 5: Tail gas treating, environment and integrated troubleshooting

  • Tail gas handling options: incineration, tail gas treating units (e.g. SCOT), other polishing technologies; selection criteria and regulatory context.
  • Tail gas treating principles: hydrogenation–hydrolysis, amine‑based tail gas absorption, particulate removal and final SO₂ control.
  • Sulphur product specifications, storage and handling: liquid sulphur degassing, solidification, storage practices and safety issues.
  • Safety and environmental considerations across amine and SRU systems: H₂S exposure, leaks and releases, start‑up and shutdown emissions, flare and incinerator loading.
  • Integrated amine–SRU troubleshooting how treating performance affects SRU and tail gas units (acid gas strength, hydrocarbon carryover, COS/CS₂, oxygen).
  • Case studies:
    • Persistent failure to meet product gas specifications in the amine unit.
    • SRU operates below design recovery with frequent stack excursions.
    • Optimising circulation rate and energy use without compromising treating.
  • Final group exercise: teams develop a practical improvement roadmap (monitoring, KPIs, maintenance and operating strategies) for their own amine and sulphur recovery systems.

Providers and Associations

Aztech Training

Aztech Training

Frequently Asked Questions

Quick answers to common questions about this training course.

Absolutely. Coventry Academy provides customised in-house training solutions for organisations seeking a tailored learning experience. The Amine Gas Sweetening & Sulphur Recovery training course can be adapted to reflect your organisation's objectives, industry requirements, operational challenges, and strategic priorities. Delivered exclusively for your team, customised training enables organisations to maximise relevance, encourage collaboration, and achieve targeted development outcomes. Our team will be pleased to discuss your requirements and develop a solution that aligns with your goals.

Absolutely! If you’re attending one of our courses at an international venue, we can help
with hotel reservations and entry visas. Just reach out to our Customer Service team:

  • Phone: +971 4 420 8304
  • Fax: +971 4 420 8304
  • Email: info@coventryacademy.com

No prior experience is required to attend the Amine Gas Sweetening & Sulphur Recovery training course. The course is designed to accommodate participants from diverse professional backgrounds and varying levels of experience. While some familiarity with the subject matter may help participants gain additional value from certain discussions and activities, the course content is structured to ensure that both newcomers and experienced professionals can fully engage with the learning experience and benefit from the training.

Our dedicated support team is available to assist you with any questions regarding the Amine Gas Sweetening & Sulphur Recovery training course, including course content, scheduling, registration, corporate bookings, and customised training solutions. We are committed to providing prompt and professional assistance throughout your learning journey.

📞 Phone: +971 58 840 7925

📧 Email: info@coventryacademy.com

🌐 Website: coventryacademy.com

Registering for a course is super easy! Here’s how you can do it:

  • Online: Pick your course, hit the "REGISTER" button, fill out the form, and
    submit it.
  • Email: Drop us a line with your details at info@coventryacademy.com.
  • Phone: Give us a call at +971 4 420 8304 to book your spot.
  • Fax: Fill in the booking form (you’ll find it in our brochures, flyers, or catalogue)
    and fax it to [+971 4 420 8304](tel:+97144208304).

The Amine Gas Sweetening & Sulphur Recovery training course is designed to be practical, engaging, and highly interactive. Participants benefit from a dynamic learning environment that combines expert-led presentations, facilitated discussions, case studies, practical exercises, and collaborative learning activities. The focus is on developing knowledge that can be applied immediately within the workplace, ensuring participants gain both valuable insights and practical skills that support improved professional performance.

Your course fees cover:

  • For classroom courses: printed materials, lunch, and refreshments.
  • For online courses: all materials sent to you by email.
  • A certificate of completion or attendance.

You’ll need to make payment before the course starts. Here are your options:

  • Bank draft
  • Cash
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  • Wire transfer

Heads up: If we don’t receive payment before the course begins, we may have to deny
admission.

We delivers training courses in carefully selected professional venues that provide a comfortable and productive learning environment. Classroom-based courses are typically hosted in premium international venues with modern facilities and dedicated training spaces designed to support effective learning. Participants also benefit from a professional setting that encourages networking, collaboration, and knowledge sharing with peers from diverse industries and backgrounds.

The Amine Gas Sweetening & Sulphur Recovery training course is designed for professionals seeking to strengthen their knowledge, enhance their capabilities, and achieve greater impact within their organisations. It is suitable for managers, supervisors, team leaders, technical specialists, consultants, and professionals at all career stages who wish to expand their expertise and stay current with industry developments. Whether you are looking to advance your career, improve workplace performance, or prepare for new responsibilities, this course provides valuable knowledge and practical insights to support your professional growth.

Our courses are led by top-notch international instructors. They’re not just academically qualified—they’ve also got years of real-world experience. They bring practical insights and deep knowledge to every session, making your learning experience truly valuable!

Yes. Participants who successfully complete the Amine Gas Sweetening & Sulphur Recovery training course will receive a Coventry Academy Certificate of Completion, recognising their commitment to professional development and continuous learning. This certificate serves as formal evidence of participation and achievement and can support career progression, professional credibility, and ongoing development objectives. Where applicable, details regarding professional development credits or accreditation will be provided within the course information.

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