Sintered Metal Filter Cartridges,Low Pressure Drop Metal Filters

Sintered Metal Filter Cartridges, Low-Pressure Drop Metal Filters

The electrolyte of lithium batteries in the new energy industry is usually LiPF6. Solid impurities are inevitably produced in the production process, and the purity of the electrolyte is relatively high. This requires precise filtration separation to meet the requirements. The porous membrane filter provided by Along can effectively filter impurities while the porous membrane filter itself doesn’t have shedding to avoid product contamination.

Characteristics:

- Resistant to high temperatures and corrosive environments

- Reduces downtime to a minimum providing excellent process economics

- Offers higher surface area with excellent dirt holding capacity for longer on-stream life

- Provides high permeability combined with a low-pressure drop

Technical parameters of powder sintered stainless steel materials:

Method for cleaning stainless steel sintered porous materials:

1. The decarbonization filter elements in the pharmaceutical and chemical industries are mainly back blown and backwash and ultrasonic cleaning is the best.
2. The filter elements of the water industry are mainly rinsed with a 5% concentration of nitric acid.
3. According to the chemical properties of the filtered impurities, the filter elements of the original liquid shall be respectively soaked in pickling (5% nitric acid) or alkaline washing (3-5% sodium hydroxide) and then washed with ultrasonic cleaning.