Filtration

High-tech Filtration, Separation and Purification

Microelectronics Filtration

Pall provides filtration, purification and separations solutions for a broad range of fluids and industries including, semiconductor, display, data storage and photovoltaics.


Graphic Arts Solutions

For ink jet printing applications, Pall offers the widest range of filtration and separations technologies to improve your competitive edge. From bulk ink jet ink formulation to specialized designs for digital printing, Pall has the appropriate filtration technology.

Pall’s wide range of filtration products are designed to meet or exceed the demands of every aspect of the specialty coating process. We will also tailor our engineered products to meet your needs in the most cost-effective fashion through a detailed analysis of your filtration process.

With its vast array of filter media, Pall Corporation can address any issue relative to chemical compatibility, pressure drop, viscosity, minimizing waste generation, and end-product configuration.


Multi-layer Ceramic Capacitors

Pall provides a wide choice of filters for chemical, water, gas and slurry applications in the manufacturing of printed circuit boards, ceramic capacitors and electronic components. Filtration plays a critical role in the manufacturing process for multilayer ceramic capacitors (MLCC), as defects in the layers of the capacitor can detrimentally impact the electrical properties.

Today, new MLCC designs are resulting in ever thinner layers: less than one micron thick. With this advancement, MLCC’s are not only smaller in size, but have greater charge capacity due to the increased number of layers. This industry trend toward finer layers is making the role of filtration even more critical in MLCC manufacture.

Pall Corporation has focused on two key areas in this process:

  1. filtration of the ceramic green sheet casting that forms the dielectric layer of the capacitor, and
  2. filtration of the conductive paste that forms the inner electrode layers.


Semiconductor

Contamination control is one of the most critical concerns in the manufacture of semiconductor devices. Pall provides filtration, purification and separations solutions for a broad range of fluids, such as chemicals, gas, water, CMP slurries and photoresist.