Three-quarter view of alkaline gas molecular filter cell

공기 필터 및 화학 여과

알칼리성 가스 분자 필터

A molecular filter using acid-treated activated carbon or engineered pellets to capture ammonia, amines and other basic gaseous contaminants.

Base-Gas Selectivity
Acid-Impregnated Media
High Adsorbent Mass
Contained Pellet Bed

견적 요청 제품 찾아보기

상품 소개

The alkaline gas molecular filter is built around an acid-impregnated porous adsorbent that neutralizes ammonia and related basic vapours. Granules are densely packed between rigid mesh faces so the air stream crosses a consistent reaction bed. The cell can be installed in a standard side-access housing or a safe-change system downstream of particulate prefiltration. Separate basic-gas media prevents the premature exhaustion that occurs when general-purpose carbon is exposed to high ammonia loading.

주요 기능

Acidic impregnation promotes chemisorption of ammonia and light amines.

Deep packed media provides longer residence time than a thin carbon sheet.

Sealed perimeter gasketing directs all air through the active bed.

Low-dust screens protect downstream HEPA stages from pellet abrasion.

고객 제품 관심사

Ammonia and amines are difficult to retain on untreated carbon and can quickly spread through recirculating ventilation.

General odour carbon shows early breakthrough when ammonia concentration rises.Acid-impregnated media reacts with alkaline molecules and provides higher usable capacity.

A thin pleated filter lacks enough media mass for continuous base-gas exposure.The deep granular bed increases adsorbent quantity and contaminant contact time.

Pellet movement creates voids after shipment.Retaining grids and bed compression keep the media evenly distributed across the face.

Combining acid and base control in one bed wastes selective capacity.A dedicated alkaline-gas stage can be arranged separately from acid- and VOC-removal stages.

일반적인 응용 프로그램

Animal research facilitiesFertilizer and chemical laboratoriesBattery process ventilationWaste treatment roomsAmine-handling production areas

기술 매개변수

Representative dimensions and materials for a base-gas molecular filter are shown below.

핵심 재료	Acid-impregnated activated carbon or engineered alumina pellets for ammonia and amines
패널 두께	150–292 mm overall filter depth
유효 폭	305–610 mm nominal cell width
최대 길이	Up to 610 mm nominal cell height
강철 면면 두께	0.8–1.2 mm galvanized or 304 stainless-steel enclosure
코어 밀도	480–700 kg/m³ packed impregnated-carbon bulk density
열전도도 (Thermal Conductivity)	0.10–0.22 W/(m·K) for the granular adsorbent bed
표면 마무리	Mill-galvanized, brushed stainless steel or chemical-resistant powder coat
접합 유형	Sealed box cell with dual perforated retainers and moulded neoprene face gasket
사용자 정의	의도된 응용 프로그램 및 운영 환경에 따라 사용할 수 있습니다.

사용 가능한 옵션

Ammonia-specific media gradeDisposable or refillable cellFull-size or half-size formatBIBO-compatible gasket arrangement

Planning a Alkaline Gas Molecular Filter specification?

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