Three-quarter view of acid gas molecular filter with deep adsorbent bed

Filter udara dan filtrasi kimia

Filter Molekuler Gas Asam

A rigid molecular-filter cell filled with acid-targeted adsorbent to reduce corrosive gaseous contaminants before they reach clean processes and sensitive electronics.

Acid-Selective Adsorbent
Deep Media Bed
Low-Dusting Retainers
Gasketed Steel Cell

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Perkenalan produk

This filter places a packed bed of impregnated activated alumina, activated carbon or hybrid pellets between perforated retaining screens. The chemically treated surface captures and reacts with acidic gases such as hydrogen sulfide, sulfur dioxide, chlorine and selected nitrogen oxides. A sealed galvanized or stainless-steel frame prevents bypass, while fine outlet scrim limits carryover of adsorbent dust into controlled air systems. The configuration is suitable for make-up air, recirculation and corrosion-control stages where ordinary particle filters cannot remove molecules.

Fitur utama:

Uniform bed depth avoids short air paths through the adsorbent.

Impregnated media targets reactive acid gases rather than only general odours.

Corrosion-resistant screens support the pellet bed without obstructing airflow.

Replaceable or refillable constructions allow media selection to follow the contaminant profile.

Kekhawatiran produk pelanggan

Trace acidic gases can corrode contacts and process surfaces even when particulate air quality appears acceptable.

Copper and silver contacts tarnish despite high-efficiency particle filtration.An acid-selective adsorbent stage removes molecular contaminants that pass through particulate media.

Loose pellets settle and create an untreated path at the top of the cell.Vibration-filled media and internal compression retain an even bed throughout transport and operation.

Adsorbent dust migrates toward sensitive production equipment.Perforated retainers and downstream nonwoven scrim contain fines inside the filter cell.

A single carbon grade performs poorly against a changing acid-gas mixture.Activated alumina, impregnated carbon or hybrid blends can be selected for the actual contaminant spectrum.

Aplikasi yang Tipis

Semiconductor make-up airData-centre corrosion controlPulp and paper control roomsChemical process ventilationWastewater odour treatment

Parameter teknis

Typical construction ranges for an industrial acid-gas molecular filter are listed below.

Bahan inti	Impregnated activated alumina, acid-grade activated carbon or hybrid spherical adsorbent
Ketebalan Panel (Panel Thickness)	Kedalaman filter keseluruhan 150 - 292 mm
Efektif lebar	305 - 610 mm lebar sel nominal
Panjang maksimum	Hingga ketinggian sel nominal 610 mm
Baja menghadap ketebalan	0.8–1.2 mm galvanized or 304 stainless-steel frame and screens
Kepadatan inti (core density)	550–850 kg/m³ packed adsorbent bulk density
Konduktivitas Termal (Thermal Conductivity)	0.10–0.25 W/(m·K) for the packed adsorbent bed
Permukaan selesai	Clean galvanized steel, brushed 304 stainless steel or white powder coat
Jenis Bersama	Rigid box cell with sealed media screens and continuous neoprene or EPDM face gasket
Customization (Kustomisasi)	Tersedia berdasarkan aplikasi yang dimaksudkan dan lingkungan operasi.

Pilihan yang tersedia

Impregnated alumina or carbon mediaGalvanized or stainless-steel frameHalf-size and full-size cellsRefillable or disposable construction

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