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高性能分子筛粉体

分子筛是一种由硅、氧和铝构成的晶体材料,凭借其独特的孔道结构,分子筛成为催化活性金属的完美基材。它们还可选择性地吸附所需或不需要的分子。

作为全球最大的特种分子筛粉体生产商之一,科莱恩可提供从炼油到化工品生产,以及从废气净化到除味等多种应用的合成分子筛产品。

为全面支持您的需求,科莱恩的研究和生产专家在高度结构化的流程下通力合作,将研发构想转化为有效的实际工业应用。许多国际性公司与科莱恩建立起合作伙伴关系,共同研发或放大基于分子筛的催化剂和吸附剂,用于改善其运营。

Clariant Photo Zeolite Lab Testing Bitterfeld Germany 2022
Clariant Photo Zeolite Powder Bitterfeld 2022
Clariant Photo Zeolite Production Bitterfeld 2022

Standard zeolites: A highly versatile family of crystalline materials

Thanks to their microporous structure and versatile characteristics, Clariant’s standard zeolites are used as adsorbents, additives, and catalysts for numerous purposes in industrial production.

Reducing harmful emissions, providing sustainable fuels

Zeolites help to protect our environment:

  • They support the transition from fossil-based to sustainably produced fuels, petrochemicals, and chemicals.
  • Metal-exchanged zeolites convert NOX and N2O emissions from mobile and stationary engines into harmless substances.
  • Highly hydrophobic zeolite materials effectively reduce VOC emissions.

Standard zeolites, tailored to suit your needs

Clariant’s technical team can tailor the chemical and physical properties of standard zeolite structures to ensure they suit your needs. This way, Clariant can support your industrial and R&D projects with standard zeolite products.

  • Beta 结构分子筛 (BEA)
    Beta 结构型分子筛广泛用于汽车尾气排放控制、工业废气净化,以及挥发性有机化合物(VOC)、NOx 和 N2O 的减排。它们作为工艺催化剂,是燃料升级、石化中间体生产和化学品生产的理想选择。分子筛还适合吸附用途,例如用于除臭和活性炭置换。 科莱恩 Beta 结构类型的标准分子筛粉末产品包括 CZB 25 (BEA 25)、CZB 30 (BEA 30) 和 CZB 150 (BEA 150)。
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  • 五硅分子筛 (MFI)
    我们的五硅(MFI)沸石广泛用于汽车排放控制,工业废气净化以及VOC,NOx和N2O还原。 作为过程催化剂,它们最适合用于燃料升级,石化中间体生产和化学制品加工。五硅分子筛也是去除异味的理想吸附剂。科莱恩标准的五硅结构分子筛粉末是: CZP 27, CZP 30, CZP 90, CZP 200 和CZP 800.
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  • 丝光结构分子筛 (MOR)
    丝光(MOR)分子筛广泛用于工业废气净化和VOC减少的排放控制中。 作为工艺催化剂,这些分子筛茶品适合多种应用,例如燃料升级,石化中间体的生产,化学制品的加工以及烷烃和芳烃的异构化。科莱恩标准的丝光分子筛粉末是: NaCZM 16, CZM 20 和 CZM 40.
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  • CHA 结构分子筛 (CHA)
    我们的 CHA 结构型分子筛主要用于汽车尾气排放控制,以及由甲醇制烯烃等各类化工工艺。此类分子筛还适合用于吸附用途,包括烃吸附热管理和活性炭置换。科莱恩 CHA 结构类型的创新型分子筛粉末产品为 CZC (TiAPSO-34)。
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  • SAPO-11 分子筛 (AEL)
    沸石(分子筛材料)是含有硅铝酸盐和磷的晶体。它们结构独特,具有条理清晰的通道和孔道。这些孔道使得分子筛成为各种催化剂和吸附剂应用领域的绝佳选择,满足不同的需求。科莱恩是全球规模最大的特种分子筛和分子筛粉末材料生产商之一,服务于化学和环境应用。我们拥有研发和生产几乎各种类型分子筛的能力,包括对标准分子筛的改性以及全新开发。 在工艺催化剂领域,SAPO-11 (AEL结构)分子筛广泛应用于:燃油提质异构化工艺在吸附应用中, 它们通常用于:活性炭替代品科莱恩AEL结构的标准分子筛粉末产品是 CZA。
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Special-grade zeolites: Meeting your specific requirements

Clariant offers a wide technical portfolio to develop and commercially manufacture virtually any zeolite that meets your specific requirements. Special-grade zeolites have been developed to a scalable R&D recipe or can be produced on customer request. Please contact your Clariant sales representatives for further details.

  • 毛沸石结构分子筛 (ERI)
    科莱恩具有毛沸石结构 (ERI) 类型的创新型分子筛粉末产品为 CZE 7。
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  • L结构分子筛材料(LTL)
    我们的L结构(LTL)分子筛通常可在燃料提质等应用中作为工艺催化剂,并用于石化中间体的生产。 L型分子筛也适合于活性炭置换过程中的吸附用途。科莱恩的标准L结构类型分子筛产品是 CZL 6。
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  • 八面结构分子筛 (FAU)
    八面体分子筛(FAU,LiLSX)通常用于工业废气净化中的排放控制。 作为工艺催化剂,它们适用于燃料升级和空气液化。 八面分子筛的结构也非常适合除臭吸附,活性炭替代和碳氢化合物吸附热管理。 科莱恩的标准八面分子筛(FAU,LiLSX)结构类型为LiCZF 2。
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  • ZSM-23 分子筛 (MTT)
    沸石(分子筛材料)是含有硅铝酸盐的晶体。它们结构独特,具有条理清晰的通道和孔道。这些孔道使得分子筛成为各种催化剂和吸附剂应用领域的绝佳选择,满足不同的需求。科莱恩是全球规模最大的特种分子筛和分子筛粉末材料生产商之一,服务于化学和环境应用。我们拥有研发和生产几乎各种类型分子筛的能力,包括对标准分子筛的改性以及全新开发。了解该产品的更多信息,请联系我们的产品专员。
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  • ZSM-12 分子筛 (MTW)
    沸石(分子筛材料)是含有硅铝酸盐的晶体。它们结构独特,具有条理清晰的通道和孔道。这些孔道使得分子筛成为各种催化剂和吸附剂应用领域的绝佳选择,满足不同的需求。科莱恩是全球规模最大的特种分子筛和分子筛粉末材料生产商之一,服务于化学和环境应用。我们拥有研发和生产几乎各种类型分子筛的能力,包括对标准分子筛的改性以及全新开发。
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Customizing, scaling up, and developing new zeolites for you

The roots of Clariant’s zeolite business are in Germany and South Africa: In the 1980s, the Germany-based R&D team developed a custom catalyst which became Clariant’s first commercial zeolite product. It was then scaled up and produced at one of our production sites in South Africa.
Since then, Clariant technical teams at three R&D sites and multiple production locations have developed a toolset that allows for fundamental supportive work with our customers to bring an idea from R&D to commercial production.

Clariant Photo Zeolite Production Plant Bitterfeld Germany 2022

© Clariant’s zeolite plant in Bitterfeld, Germany

Clariant Photo Zeolite Production Plant Richards Bay South Africa 2022

© Clariant’s zeolite plant in Richards Bay, South Africa

Clariant’s offers:

  • Free-of-charge “try-out” samples from commercial production
  • Modifying our standard zeolite powders
  • Scaling up your laboratory-scale zeolite recipe to commercial production
  • Developing and producing zeolites that meet your needs for entirely new applications
  • Applying Clariant’s forming technologies to select zeolite powders to suit commercial production processes

During a custom project, Clariant follows a rigorous protocol to maintain confidentiality and to protect our customers’ intellectual property. Internal firewalls make sure all project information remains confidential.

Clariant's global zeolite specialists provide comprehensive technical support in selecting, modifying, developing, and incorporating the optimal zeolite into a diverse range of applications.

Rigorous quality control

Clariant’s zeolites are manufactured in state-of-the-art plants in Bitterfeld (Germany) and Richards Bay (South Africa). Both plants are dedicated exclusively to zeolites.

The zeolite production process is certified according to ISO 9001, ISO 14001, and ISO 45001.

Rigorous quality control is a part of every production step: Advanced analytical equipment as well as modern laboratory and pilot-plant testing facilities are used for quality control. The dedicated testing equipment comprises continuous-flow fixed-bed reactors for once-through or recycle operation at isothermal or adiabatic conditions. This allows us to simulate almost every catalytic reaction.