PP Melt-blown filter Cartridge

Industries such as semiconductor manufacturing, bulk chemical production, and cleaning processes demand filtration systems that ensure purity, efficiency, and safety. The filtration system and especially filter requirements are resistant to the chemicals in the industrial processes to prevent degradation or breakdown of the filter material.

LQISP Inc. offers various industrial cartridge filtrations that can filtrate chemicals and play a pivotal role in maintaining the purity of etching solutions and preventing contamination that could compromise the integrity of delicate semiconductor components, such as disposable capsule filters, PES membrane filters, PTFE membrane filters, etc.

CMP slurry filters are specialized devices designed to remove impurities and particles from the CMP slurry used in semiconductor manufacturing. This filtration is imperative to maintain the precision of CMP and prevent any adverse effects on the semiconductor wafer.

Types include surface filters, depth filters, and membrane filters, each with its unique advantages. The filtration process involves passing the CMP slurry through the filter, where various components work cohesively to capture and eliminate contaminants. Key components include filter media, housing, and an efficient drainage system.

*CMP (Chemical Mechanical Planarization): is a technique used in semiconductor fabrication to planarize and polish surfaces.

In semiconductor manufacturing, photolithography is a pivotal step in the production of microelectronic devices. This intricate process involves the transfer of a geometric pattern from a photomask to a light-sensitive chemical photoresist on a semiconductor wafer. The success of photolithography heavily relies on maintaining an environment free from contaminants, making capsule filters and cartridge filters indispensable.

Electroplating chemical filters are specialized devices designed to remove impurities and unwanted particles from the plating solution. It acts as a barrier, ensuring that only the purest chemicals are involved in the electroplating process. This not only improves the quality of the plated surface but also extends the lifespan of the electroplating equipment.

LIQISP Inc. offers various membrane chemical filters for electroplating solutions filtration, such as PP membrane filters, PES membrane filters, PTFE membrane filters, multi membrane filters, RFC depth filters, etc.

Stainless steel gas filters are composed of high-quality stainless steel; these filters are designed with an inline configuration, housing essential cartridge components that contain multiple layers of filtration media, each serving a specific purpose. These components work in tandem to eliminate impurities and particles from the gas stream effectively.

When the passage of gases through the stainless steel cartridge, where contaminants are trapped. The efficiency of stainless steel filters ensures the removal of even minute particles, contributing to the purity of the gas output.