我们使用 Cookie、类似技术和跟踪服务

本网站会使用 Cookie、类似技术和跟踪服务(以下简称“Cookie”)。这些 Cookie不仅有助于显示我们的网站,还可根据您的用户行为对我们的网站进行改进(例如通过 Salesforce Pardot),并展示您可能感兴趣的内容(例如领英洞察、谷歌广告)。因此,我们需要获得您的同意,才能使用Cookie。我们还整合了第三方供应商的内容(例如用于单点登录身份验证的 Microsoft Azure),这可能涉及将您的数据传输到美国(不安全的第三国)。点击“全部接受”即表示您同意使用非必要的 Cookie 以及将数据传输到第三国。点击“拒绝”则表示您拒绝使用非必要的 Cookie。请在“详情信息”下选择我们可使用的Cookie。更多信息,尤其是关于您作为数据主体的相关信息,可通过“详情” 或我们的隐私政策进行了解 .

详细信息

拒绝

接受

您可以在下方启用/停用本网站上使用的各项技术。

全部接受

必需

这些 Cookie 提供基本功能(例如页面导航、语言设置,Cookie 偏好和对网站受保护区域的访问),保障网站的正常使用。此外,该类别的 Cookie 确保网站符合法规和安全标准。鉴于其重要性,您不能阻止在我们网站上使用这些 Cookie。关于这些 Cookie 的详情,请参见“更多信息”。

功能性和个性化

这些 Cookie 收集有关您使用我们网站习惯的信息,并帮助我们根据您之前的访问、位置和浏览器设置情况来调整我们网站的功能,使其更具吸引力,以改善您的使用体验。它们也使您能够访问我们整合到网站中的第三方工具(例如用于单点登录身份验证的 Microsoft Azure)。这可能涉及将您的数据传输到美国(不安全的第三国)。如果您不接受这些 Cookie,则您无法使用网站的全部功能。关于所使用工具的详情,请参见“更多信息”。

分析

这些 Cookie 用于根据我们网站的使用情况创建基本的应用和用户数据统计。一旦您同意使用 Cookie,表示您也同意后续的数据处理,包括通过所用的服务(例如 Salesforce Pardot)将您的数据传输到美国。关于所使用工具的详情,请参见“更多信息”。

营销与社交媒体

这些 Cookie 帮助第三方收集您如何在社交媒体上分享我们网站内容的信息,或者当您在社交媒体平台或我们的社交媒体宣传和我们自己的网站之间切换时(例如领英洞察),提供关于您使用行为的分析数据。此外,第三方营销 Cookie 帮助我们评估我们在他方网站上的广告效果(如谷歌广告)。我们使用这些 Cookie 来优化我们向您提供内容的方式。所使用的第三方供应商和社交媒体平台可能会将您的数据传输到美国(不安全的第三国)。一旦您接受,不仅表示您同意使用 Cookie,而且表示您也同意后续的数据处理,包括所述的传输。关于所使用工具和我们社交媒体的详情可以参见“更多信息”。

更多信息

保存设置

Dürr reduces hazardous air pollutants in the shipbuilding industry

Exhaust air purification for ship painting

Seoul, South Korea, October 2, 2019 – Dürr’s adsorber system Ecopure® CRC in combination with a Regenerative Thermal Oxidizer (RTO) is a new solution for controlling hazardous air pollutants (HAPs) in the shipbuilding industry. One of the world’s leading shipbuilding companies based in South Korea significantly reduced HAPs released by their painting facility by using Dürr´s Ecopure® RTO system with a zeolite disc concentrator. This is a pioneering device that uses a single cohesive system to purify harmful substances. At KORMARINE 2019 in Busan, South Korea, Dürr shows its extensive portfolio to support shipbuilding companies in meeting new environmental regulations regarding exhaust air purification.

Compliance with new regulation

Since the beginning of 2018, a new environmental regulation in South Korea has been mandating shipbuilding companies to treat the exhaust air from paint shops. According to the new rule, 20% of the total paint shop exhausts air flowrate need to be treated in 2019, and by 2022 the target is to combat a full 100%. The installation of the HAPs treatment facility at the shipbuilding company’s painting facility in South Gyeongsang Province took eight months and was successfully completed in December 2018. With the Dürr Ecopure® CRC and RTO system, the shipbuilding giant is now able to reduce its HAPs to a concentration of below 100 ppm. This is a decrease of more than 90% of the HAP emissions and is in compliance with the country’s domestic Clean Air Conservation Act.

Energy saver

The anti-pollution control system consists of a filtering system for particulate removal, a disc concentrator system for selectively adsorbing and concentrating volatile organic compounds (VOCs), as well as a RTO combustion system that treats the small volume flow of concentrated HAPs. The RTO system provides an energy-saving technology that reduces energy consumption by 95% or more by utilizing recovering heat from a ceramic media mounted inside the RTO. In addition, the consumption of primary energy can be drastically reduced if the calorific value and concentration of the VOCs and HAPs is sufficiently high. The volume flow is 5400 ACMM and the whole building needs ventilation.

Impactful for other industries

The installation of the integrated system is a first of its kind to be built and operated in South Korea’s shipbuilding industry. The innovative new system uses a single consistent unit while others use two or more to treat the pollutants. The costs for the product are comparable with other solutions. The Ecopure® RTO system will favorably impact the shipbuilding industry along with other industries in need of clearing painting booth pollutants like VOCs and HAPs. The shipbuilding giant opted for Dürr appliances due to the group’s market credibility and legacy of similar air purification products. Two further installations for shipbuilding companies in Korea have already been ordered from Dürr in the second and third quarters of 2019. Besides Korea, this abatement system is already enjoying a successful run in China and Dürr will offer its applications to other shipbuilding companies internationally.

Dürr will showcase its complete portfolio in exhaust air purification for the shipbuilding industry as well as the company’s products in paint application at KORMARINE 2019 in Busan, South Korea, from October 22 to 25 at booth number 4Q17.

  • Exemplary installation of an Ecopure® RTO plant (type RL), used for controlling hazardous air pollutants

  • Process diagram of disc concentrator scheme with different options for thermal after-treatment