The POPLAR air separation plant produces liquid oxygen, liquid nitrogen, and, as an option, liquid argon suitable for all industrial sectors, including medical applications. Nikkiso’s nearly 50 years of experience with cryogenic plants is reflected in the design and durability of the POPLAR series.
Capacities range from just over 40 metric tons per day to 200 tons per day of total liquid product. The plants have been designed to provide the lowest specific power, as low as 0.89 kw-hr/Nm³.
The ASPEN plant is designed to minimize shipping and allow for rapid installation by providing the plant in four distinct modules: the main air compressor, the air treatment module, the recycle compressor, and the cold box. Capacities range from 15 to 35 metric tons per day.
Downloads
POPLAR series brochure
POPLAR case study
Features
and benefits
The POPLAR plant is designed to minimize shipping and allow for rapid installation by providing the plant in seven distinct, pre-piped and pre-wired modules: cold box, turbo-expander, air chiller, heater skid and adsorber vessels.
Nikkiso PLC based control system provides efficient, user-friendly graphic interface for remote, local or unattended operation
Dual, high performance turbo-compressors with removable cartridge style rotating elements
Proven molecular sieve type air clean-up system
Turboexpander and cryogenic equipment are designed and built in-house
Crude Argon Production
Refined Liquid Argon Production
Nitrogen Liquefier – ELM Series
Closed Loop Evaporative Cooling System
50 or 60 Hertz Electrical System
Product Storage Tanks
Cylinder Charging Systems
Liquid Transfer Pump Systems
Other customized features for site specific requirements
Our product
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Nikkiso Co., Ltd.
Nikkiso CE&IG is a division of Nikkiso Co., Ltd. Tokyo, Japan
Nikkiso Co., Ltd. operates industrial and medical business manufacturing industrial pumps, cryogenic pumps, water conditioning systems and aerospace composite components.
