Absorption column assembly with absorption column modules
The absorption column assembly with corrugated screen packing modules and thermal management enhances carbon dioxide capture efficiency and concentration, addressing inefficiencies in existing systems.
WO2026102519A1 Publication Date: 2026-05-21IND CLIMATE SOLUTIONS INC
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Patent Information
- Application Number
- PCT/CA2025/051478
- Authority / Receiving Office
- WO · WO
- Patent Type
- Applications
- Current Assignee / Owner
- Priority Date
- 2024-11-12
- Filing Date
- 2025-11-06
- Publication Date
- 2026-05-21
AI Technical Summary
Technical Problem
Existing systems are inefficient in capturing carbon dioxide from flue gases and atmospheric air, necessitating improvements in carbon capture technologies.
Method used
An absorption column assembly comprising a plurality of absorption column modules, each equipped with corrugated screen packing modules, which facilitates the absorption of carbon dioxide into a lean solvent, followed by a stripping structure to separate and concentrate the carbon dioxide, utilizing a thermal fluid for heat management and independent module operation.
Benefits of technology
The system effectively captures and concentrates carbon dioxide while maintaining high efficiency and minimizing fouling, pressure drop, and operational costs, with flexibility for varying gas flow rates and solvent types.
✦ Generated by Eureka AI based on patent content.
Abstract
An absorption column assembly includes an absorption column extending between an upstream end and a downstream end. The absorption column includes a plurality of absorption column modules extends between the upstream and downstream ends of the absorption column. A system includes a stripping structure and an absorption column assembly including an absorption column extending between an upstream end and a downstream end. The absorption column includes a plurality of absorption column modules extending between the upstream and downstream ends of the absorption column. The absorption column assembly is configured to receive lean solvent and flue gas or atmospheric air. Each of the plurality of absorption column modules is configured to cause the lean solvent to absorb a component of the gas or the atmospheric air into the lean solvent to form rich solvent and lean gas.
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