Zeochem Technical Support

At Zeochem, we are dedicated to delivering not only high-quality molecular sieve products but also unparalleled technical support to ensure the success of your natural gas dehydration process. Our experts provide personalized assistance in product selection, system optimization, and troubleshooting, making Zeochem a trusted partner at every stage. With decades of industry experience, we’ve amassed extensive knowledge of adsorption processes, enabling our skilled technical team to offer tailored solutions that enhance performance and prolong the service life of your molecular sieves.

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How Zeochem Technical Support Can Assist Your Dehydration Unit


At PT Yarco Jaya, an authorized distributor of Zeochem molecular sieves, we are committed to delivering safe, efficient, and high-quality services for all your molecular sieve needs. Zeochem provides comprehensive technical support throughout the entire lifecycle of your molecular sieve changeout project — from pre-engineering to commissioning and beyond.

Key Services

1. Molecular Sieve Selection

  • ​Tailored recommendations based on gas composition, flow rate, and dehydration requirements.

2. System Design and Simulation

  • Optimized dehydration unit configurations designed to enhance operational efficiency.
  • Simulations to predict performance under current conditions.

3. Loading and Unloading Procedures

  • Detailed, safe procedures for handling molecular sieves.
  • Training programs for operators and plant personnel.

4. Onsite Supervision

  • Expert supervision during the changeout process to ensure compliance with safety protocols.

5. 24/7 Global Support

  • ​Round-the-clock assistance for international projects to ensure smooth operations.

6. Startup Assistance

  • Guidance on startup procedures for gas and liquid phase units.
  • Supervisory support to safeguard the performance of new sieves.


Ongoing Support

1. Training and Troubleshooting

  • Assistance with operational queries and performance evaluations.
  • Comprehensive training programs for operators and engineers.
  • Regular unit performance reviews for proactive optimizations.

2. Maximizing Sieve Life

  • Monitoring trends for proactive maintenance.
  • Preventative measures for upstream/downstream equipment.
  • Empowering operators with knowledge of best practices.

3. Troubleshooting Performance Issues

  • Assessing and mitigating the impact of system upsets.
  • Evaluating aging sieve performance to optimize operations.

Advanced Services

Planning for Future Changeouts

  • ​Sample testing to evaluate sieve lifespan and identify optimization opportunities.
  • Physical inspections, water capacity analysis, and contaminant testing with detailed reports ​  and recommendations.

Onsite Breakthrough Testing


  • Real-time assessment of sieve life and dehydration unit performance.
  • Data-driven strategies to maximize efficiency, minimize costs, and extend sieve lifespan.


Get in Touch

With Zeochem’s unmatched expertise and PT Yarco Jaya dedication to exceptional service, we ensure optimized performance for your molecular sieve operations. Contact us today to discuss your project requirements and discover tailored solutions for your plant.