Packages · Process Packages
To establish the project design basis for “Gas Sweetening Packages”, confirm “Acid-gas load and treated-gas basis” and its inputs: Provide feed flow and composition, H2S/CO2 loading, pressure/temperature, solvent basis and treated-gas specification. Final values, supply limits and acceptance criteria are recorded in approved engineering documents; no generic capacity or catalogue guarantee is assumed.
From project definition to delivery
Engineering of Gas Sweetening Packages concentrates on acid-gas removal targets, solvent selection and loading, absorber hydraulics, circulation rate, regeneration duty, solvent degradation, corrosion and sour-service safety. The selected configuration is verified against normal, minimum, start-up, shutdown and credible upset cases, then checked for operability, maintainability, energy use, process safety and site interfaces before the design is frozen.
The design basis for Gas Sweetening Packages is defined from service data, design conditions, and battery limits. For this equipment, Acid-gas load and treated-gas basis and Feed and outlet specification must be completed in the datasheet and design documents; performance values and guarantees are set only after the project basis is approved.
Materials, corrosion allowance, sour-service requirements, piping classes, nozzle design, insulation, coating, supports and maintenance access are coordinated with the actual process conditions and project code hierarchy.
Control philosophy, alarms and trips, cause-and-effect logic, interlocks, start-up and shutdown sequences, safe depressurization and operator access are developed consistently from the P&IDs through functional testing.
Battery limits, tie-in points, structural loads, cabling, instrumentation, drains, vents, access routes, lifting envelopes and shipping constraints are controlled through coordinated models and interface drawings.
From project definition to delivery
Proposal quality depends on complete input data and an explicit acceptance basis. The following lists provide a practical starting point and are completed during technical clarification.
Technical Datasheet
A public manufacturer datasheet publishes the modular sizes below. These are reference values for amine-solvent circulation and package equipment only—not an industry-wide code limit, gas-feed capacity, or Delham rating.
| Parameter | Published reference value | SI / secondary units | Application limit |
|---|---|---|---|
| Five-size modular amine-circulation series | 10, 20, 40, 80 and 120 US gal/min | 2.27–27.25 m³/h | Five published package sizes; this is solvent flow, not gas-feed flow. |
| Custom amine circulation | 125–2,000+ US gal/min | 28.39–454.25 m³/h | Published custom-design envelope; not a standardized series or guaranteed range. |
| Reboiler duty in the five-size series | 0.75–5.5 MMBtu/h | 220–1,612 kW | Reference-series duty; confirm heat source and project operating cases. |
| Contactor tower in the five-size series | OD: 18–30 in | OD: 457–762 mm; L: 52.5 ft (16.00 m); 20 trays | One published equipment family; not a universal tower-sizing rule. |
| Gas throughput and treated-gas limits | Project-specific | Not inferred from solvent circulation | Set from feed rate/composition, H2S/CO2 partial pressures, product specification and operating cases; agree acceptance criteria contractually. |
Applicable pressure and temperature limits are established from the project design basis. The cited market reference does not publish a universal treated-gas flow rate; do not convert its US gal/min solvent figures to MMSCFD.
Delham Engineering
Send the available process data, battery limits and expected document list for a technical proposal. The engineering team will identify missing information through a structured clarification register.
