Filtration device
    2.
    发明申请
    Filtration device 有权
    过滤装置

    公开(公告)号:US20060163142A1

    公开(公告)日:2006-07-27

    申请号:US10545113

    申请日:2003-11-19

    IPC分类号: B01D63/00

    摘要: In a filtration device (1) comprising a pressure-resistant housing (2) with a liquid inlet opening (3) and an outlet opening (4) for filtered matter, into which a collecting channel (12) terminates, at least one filter element (8-11) designed as flat membrane is connected to the collecting channel (12) in a pressure-tight manner. This device provides a high liquid throughput at the same time having a compact construction.

    摘要翻译: 在包括具有液体入口(3)的耐压壳体(2)和用于过滤物质的出口开口(4)的过滤装置(1)中,收集通道(12)终止于该过滤装置中,至少一个过滤元件 (8-11)被设计为平膜,以压力方式连接到收集通道(12)。 该装置在紧凑的结构的同时提供高液体通量。

    Colloidal system of ceramic nanoparticles
    3.
    发明申请
    Colloidal system of ceramic nanoparticles 审中-公开
    陶瓷纳米粒子的胶体体系

    公开(公告)号:US20050250859A1

    公开(公告)日:2005-11-10

    申请号:US10526442

    申请日:2002-09-03

    摘要: A colloidal system of ceramic nanoparticles in a dispersion medium is characterized in that the nanoparticles dispersed in the dispersion medium are distributed by 90% or more portions as unimodal nanoparticles having the same particle size in the dispersion medium, wherein the particle size variation decreases from 50%, related to nanoparticles of 1 nm, to 10% for nanoparticles of 100 nm, and the atoms and/or ions located in the surface of the nanoparticles are saturated in terms of valence in dependence on the concentration of the nanoparticles in the dispersion medium using a surface modificator such that an energetic balance of the nanoparticles in the dispersion medium is obtained. The presented colloidal system is characterized by a great stability and keeps the unimodal/monomodal nanoparticles homogeneously distributed and suspended in the dispersion medium.

    摘要翻译: 分散介质中的陶瓷纳米粒子的胶体体系的特征在于分散在分散介质中的纳米粒子在分散介质中以90%以上的粒径分布为相同粒径的单峰纳米粒子,其中粒度变化从50 相对于100nm的纳米颗粒为1nm的纳米颗粒为10%,并且位于纳米颗粒表面的原子和/或离子根据分散介质中纳米颗粒的浓度在化合价上而饱和 使用表面改性剂,使得得到分散介质中纳米颗粒的能量平衡。 所提出的胶体体系具有很好的稳定性,并保持单峰/单峰纳米粒子均匀分布并悬浮在分散介质中。

    Filtration device
    9.
    发明授权
    Filtration device 有权
    过滤装置

    公开(公告)号:US07135114B2

    公开(公告)日:2006-11-14

    申请号:US10545113

    申请日:2003-11-19

    IPC分类号: B01D29/39 B01D29/88 B01D39/20

    摘要: In a filtration device (1) comprising a pressure-resistant housing (2) with a liquid inlet opening (3) and an outlet opening (4) for filtered matter, into which a collecting channel (12) terminates, at least one filter element (8–11) designed as flat membrane is connected to the collecting channel (12) in a pressure-tight manner. This device provides a high liquid throughput at the same time having a compact construction.

    摘要翻译: 在包括具有液体入口(3)的耐压壳体(2)和用于过滤物质的出口开口(4)的过滤装置(1)中,收集通道(12)终止于该过滤装置中,至少一个过滤元件 (8-11)以压力密封的方式与收集通道(12)连接。 该装置在紧凑的结构的同时提供高液体通量。

    Ceramic coating for combustion boilers
    10.
    发明申请
    Ceramic coating for combustion boilers 审中-公开
    锅炉用陶瓷涂层

    公开(公告)号:US20060210818A1

    公开(公告)日:2006-09-21

    申请号:US10523573

    申请日:2003-07-30

    摘要: The invention relates to a method for the production of ceramic coatings on metallic and/or ceramic surfaces, especially pipe walls and the linings of pipe wall in boilers, in order to protect coated surfaces from corrosion and adhesion problems, in addition to relating to coatings which can be produced according to said method. The ceramic coatings are characterised in that the coating contains boron nitride in order to form a low-energy surface, and ceramic nanoparticles as temperature-stable binding agents which, on account of their high specific powder surfaces, act as binders, or alternatively glass-type binder systems based on metal organyl compounds.

    摘要翻译: 本发明涉及一种用于在金属和/或陶瓷表面,特别是管壁和锅炉管壁衬里生产陶瓷涂层的方法,以便保护涂层表面免受腐蚀和粘附问题,以及涉及涂层 其可以根据所述方法生产。 陶瓷涂层的特征在于,为了形成低能量表面,涂层含有氮化硼,而陶瓷纳米颗粒是温度稳定的结合剂,由于它们的高比表面积,作为粘合剂,或者玻璃 - 基于金属有机化合物的粘合剂体系。