ULTRALTM LAr is a manual cryogenic purifier that is used to purify liquid Argon straight off a tanker truck during container stripping or from another source for very high purity applications.

ULTRALTM LAr is a purifier specially designed to purify liquid Argon upstream of a liquid storage unit. The adsorption technology employed is used to eliminate impurities such as O2, N2, CH4 down to ppb level. The purification principle is based on cryo-trapping and the chemisorption of the impurities on a bed of high performance adsorbent.

Electronics & Optoelectronics documentation

PDF - 1.88 MB

Key benefits

Cost-effective solution for purifying liquid Argon directly
Easy-to-use manual purifier: only one operator is needed!
Adsorbent bed that can be regenerated in only 9 H
3µm particle filtration at purifier output

Main technical characteristics

Working pressure: < 17.5 barg
Flow rate: up to 16,000 L/Hr
Autonomy: depends on the level of impurity

O2 (ppm)	N2(ppm)	CH4 (ppm)	Capacity (L)
3	2	1	170,000

Performance:

Impurities	Input (ppb)	Output (ppb)
O2	500	< 2
N2	200	< 2
CH4	5	< 2

Dimensions (Lxlxh): 2000x1400x3000 mm

Electronics & Optoelectronics documentation

PDF - 1.88 MB

Standards

CE - ASME - AQSIQ (China) - HPGSL (Japan)

References

STMICROELECTRONIC
MICRON
IBM
PHILIPS
IMEC

Cryogenic liquid Argon purifier – ULTRAL LAr

Key benefits

Main technical characteristics

Standards

References

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