A METHOD FOR CONTROLLING THE FLOW IN A GAS LINE OF AN AMMONIA PLANT OR A METHANOL PLANT AT REDUCED LOAD
AR135807A1Pending Publication Date: 2026-10-28CASALE SA
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Patent Information
- Application Number
- ARP20250101085
- Authority / Receiving Office
- AR · AR
- Patent Type
- Applications
- Current Assignee / Owner
- Priority Date
- 2024-04-25
- Filing Date
- 2025-04-24
- Publication Date
- 2026-10-28
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Claims
A method for controlling the flow in a gas line of an ammonia plant or a methanol plant operating at a reduced load, including the method providing a plate check valve or a nozzle check valve in said gas line to prevent flow reversal; the plate check valve may be associated with a valve unloader to open the valve in a low flow condition.