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cryocap™
CO 2冷捕获系统

A world premiere

Air Liquide不断寻求减少其生产设施的环境影响,并为其客户提供最环保的技术和应用。betway旗舰版下载使用Cryocap™,本集团正在开辟新的Vistas,以减少其自身生产基地和其各地客户释放的二氧化碳排放。

Cryocap™预定化

A world premiere

cryocap™是一个technological innovation for CO₂ capture在世界上是独一无二的,使用低温过程(涉及低温到单独的气体)。Cryocap™可以适用于组合各种空气液化技术的特定应用:betway旗舰版下载

  • 钢厂生产的CO 2(Cryocap™钢)
  • thermal power station (Cryocap™ Oxy)
  • 氢生产单位(Cryocap™H 2)

cryocap™has resulted in the filing of several patents and illustrates the Air Liquide Group’s capacity for innovation. Its installation in Port-Jérôme, Normandy, at the largest steam methane reforming hydrogen production unit operated by Air Liquide in France represents thefirst industrial deployment of the Cryocap™ H₂ technology

The Cryocap™ H₂ technology

氢部门主要是感兴趣的oil and gas炼油厂,使用值得注意的是produce sulfur-free fuels(脱硫)。出于这个原因,2002年,埃克森美孚集团签署了液化液的长期合同,供给埃塞诺炼油厂在Port-Jérôme的Esso Refinery供应大约50 000 nm³/ h。

如今,Cryocap™H 2是唯一实现的技术减少二氧化碳released during the production of hydrogen while also增加这种氢生产。然后可以将CO 2液化并纯化以最终用于meet the CO₂ needs of local industrial markets(agri-food, water treatment, etc.).

cryocap™H₂ permet le captage cryogénique du CO₂ émis lors de la production d'hydrogène
Cryocap™H 2演示文稿

cryocap™H₂ enables the capture of CO₂ released during hydrogen production via a cryogenic process

如今,Cryocap™H 2是唯一实现的技术减少二氧化碳released during the production of hydrogen while also increasing this hydrogen production

Focus on

Upgrading the recovered CO₂

通过Cryocap™H 2安装在Port-Jérôme,液化空气加强并确保其生产能力,并提高其满足农业食品工业,水处理,化学品需求的能力。

阅读更多

The agri-food industry: carbonation, preservation, and refrigerated transport

以雪或冰的形式,CO 2构成了一种极其强大,实用的寒冷来源,具有各种在食品生产和运输中的用途。
In its gaseous form,它延长了某些产品的保质期replacing the air in packaging用CO 2,单独或与氮合并。这有助于减少食物垃圾。它也用于sparkling beverages, for which it provides the bubbles, as well as for beverages served in restaurants on tap.
Used in greenhouse growing, it helps to speed up the process of photosynthesis and improve crop yields.

Other Industries

CO 2略微酸性,这使其适用于water treatmentto control pH content and neutralize effluents. It can also be used to remineralize drinking water.
此外,它可以用作化学试剂,以从某些油和天然气产品中提取分子,甚至可以用于低温清洁,因为它没有痕迹或残留物。
CO 2也存在于用于焊接的某些屏蔽气体的组合物中。

关闭

Hydrogen energy

Hydrogen energy is a rapidly developingalternative to fossil fuels。它用于为静止应用(继电器天线)以及清洁移动性:叉车,城市运输车辆,现在乘用车。迄今为止,通过全球空气液化液设计和送达75个氢气收费站。

To date, 75 hydrogen charging stations have been designed and delivered by Air Liquide around the world

推荐

«Cryocap™对市场上的氢气动力电动汽车提供脱碳氢气流动性。»

Françoisdarchis., Member of the Air Liquide Executive Committee supervising Innovation

Blue Hydrogen, Air Liquide's Commitment

Blue Hydrogen, Air Liquide's commitment

With Blue Hydrogen, Air Liquide is moving toward a gradual decarbonization of its hydrogen production dedicated to energy applications.
实际上,空气液化空气已经承诺通过2020通过组合通过2020种通过碳的方法生产至少50%的氢气所需的氢:

  • biogas reforming
  • 在水电解期间使用可再生能量
  • 使用技术用于从天然气生产氢气过betway旗舰版下载程中发出的碳的捕获和升级

cryocap™in Normandy is part of this initiative.

出版物

  • Cryocap™:2015年11月5日的新闻稿

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文章于2017年11月11日发布