跨技术直接空气捕集(DAC)平台Deep Sky Alpha
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加拿大启动全球首个DAC平台
Zhong Guo Hua Gong Bao· 2026-01-27 01:35
Core Insights - The Deep Sky Alpha platform in Alberta, Canada, is the world's first cross-technology Direct Air Capture (DAC) facility, marking a significant milestone in carbon capture technology [1] - This project is also Canada's first successful geological storage facility for captured carbon dioxide [1] Technology and Operations - The platform is supported by Nikkiso Clean Energy and Industrial Gases Group, which provides core technology and a centralized CO2 purification and liquefaction system [1] - The system is designed to flexibly handle outputs from different DAC technology units and has the capability to integrate future technologies [1] - Deep Sky Alpha is set to begin full operations in August 2025, with a design capacity to capture 3,000 tons of CO2 annually [1] Sustainability and Efficiency - The project utilizes renewable solar energy to power operations, aiming for a "negative carbon" operation throughout its lifecycle [1] - As a technology-neutral commercialization testing center, the platform can accommodate up to 10 DAC systems running concurrently under real conditions, promoting the commercialization and scaling of efficient, low-energy carbon removal technologies [1] Design and Deployment - Nikkiso has provided a complete purification and liquefaction system, integrated compression equipment, and automated control solutions for the facility [1] - The compact containerized design allows for rapid deployment and future replication of the technology [1] - The project signifies an important step towards the industrialization of carbon removal technologies [1]