희유가스 정제기 - 가스 정제기 | Baisheng Tech
품번BSS5가스 정제기전자동 정제기
가스 정제기

희유가스 정제기

제품 개요

Ar, He, Kr, Ne, Xe에 적용하는 대유량 정제기로, 흡착식(BSS5-A), 게터식(BSS5-G), 흡착과 게터를 결합한 복합식(BSS5-H) 세 가지 공법을 제공하며 출구 불순물을 1 ppb 이하로 제어할 수 있습니다.

제품 특성

Index Table (Applicable gas: Ar, He, Kr, Ne, Xe)

ImpurityInlet (ppm)BSS5-A Outlet (ppb)BSS5-G Outlet (ppb)BSS5-H Outlet (ppb)
ProcessADSGETADS+GET
H₂O< 3< 1< 1< 1
O₂< 1.5< 1< 1< 1
CO< 1< 1< 1< 1
CO₂< 1< 1< 1< 1
H₂< 1< 1< 1< 1
N₂< 4< 1< 1
CH₄< 0.5< 1< 1
NMHC< 1< 1< 1< 1
Particles≤ 1 pcs/m³ (@0.003μm)≤ 1 pcs/m³ (@0.003μm)≤ 1 pcs/m³ (@0.003μm)
Flow range10–1000 Nm³/h10–300 Nm³/h10–300 Nm³/h
Only the specifications and configurations of standard models are listed. Please contact us for special requirements.
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상세 설명

The Three Process Configurations

BSS5-A (Adsorption, ADS)

Multiple adsorption beds in parallel, alternating between ambient-temperature purification and high-temperature regeneration, with a service life over 20 years. The highest-flow option, suited to bulk inert gas supply.

BSS5-G (Getter, GET)

One or more getter beds in parallel, purifying at high temperature without regeneration. Once saturated, the getter bed is replaced on site; service life exceeds 3 years. Provides deep removal of N₂ and CH₄.

BSS5-H (Combined, ADS+GET)

Adsorption beds in series with getter beds. The upstream pair of adsorption beds runs in parallel, alternating between ambient purification and high-temperature regeneration (life over 20 years); the downstream getter beds purify in parallel at high temperature without regeneration and are replaced once saturated (life over 5 years).

Key Selection Point

N₂ is one of the hardest impurities to remove from inert gases — a pure adsorption design (BSS5-A) cannot handle it effectively. If the source gas carries appreciable N₂, or the process is sensitive to it, you must choose a configuration that includes a getter stage: BSS5-G or BSS5-H.