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Large/Middle Size Air Separation Plant

Introduction

The large and middle size air separation plant is fit for medium gas company, steel plant, non-ferrous metal smelting plant, petrochemical company, glass factory, paper mill, coal power plant, shipbuilding factory and heavy machinery factory. It may serve as professional industrial oxygen and nitrogen generator, chemical oxygen generator, medical oxygen generator, etc.

If you are running any of the above facilities, investing in our cost-effective, stable and durable plants is no doubt a wise choice. You can significantly lower the production cost and accelerate the return of investment.

Advantages
Liquid air separation plant pioneers the trend of future development. Liquid products are easy for quality control, storage and delivery. They also work with higher efficiency. So the liquid air separation unit is favored by more and more users.

Our experienced technical team will propose the most economical solutions that best meet your requirements. The O2 and N2 yield can either be gas or liquid, and when the output is large enough, you will get the highly profitable by-product-argon gas or liquid argon.

Since the establishment, we designed and produced more than 2000 different sets of air separation plants. They all feature reasonable workmanship, small power consumption, high efficiency and stable performance.

Even the most demanding customers are satisfied with our equipment, including China National Space Administration, subsidiary companies of Linde Group, large state-owned enterprises in China, and Egyptian Iron & Steel Company.

Main Parameters
O2 output: 350Nm3/h-60000Nm3/h
O2 purity: 99.6%
N2 output: 10L-60000Nm3/h
N2 purity: 99.999%
Pressure is customized upon need.

Purchasing Guide
If you need a set of air separation plant, please tell us your specific requirements and environmental parameters, so that we can make professional quotations accordingly.

Please advise:
1. altitude, temperatures (highest temperature in summer and lowest temperature in winter), humidity, earthquake intensity and wind speed;
2. voltage including high voltage and low voltage;
3. your requirements on the output and purity of liquid oxygen or oxygen gas, as indicated below:

Description Output (TPD) Purity Ex-Cold Box Pressure (Barg)
Gaseous Oxygen %
Liquid Oxygen %
Gaseous Nitrogen ≤ ppm O2
Liquid Nitrogen ≤ ppm O2
Liquid Argon ≤ ppm O2
≤ ppm N2

4. other information.

Sample Models

Model O2 Output (Nm3/h) O2 Purity (%) Ex-cold box pre (MPa.A) LO2 Output (Nm3/h) LO2 Purity (%) N2 Output (Nm3/h) N2 Purity (ppmO2) Ex-cold box pre (MPa.A) LN2 Output (Nm3/h) LN2 Purity (ppmO2) LAr Output (Nm3/h) LAr Purity (%Ar)
KDONAr-1000 (35Y)/1100/30Y 1000 99.6 0.115 35 99.6 1100 5 0.11 --- --- 30 99.999
KDONAr-4500/ 4500/150Y 4500 99.6 0.115 --- 99.6 4500 5 0.11 --- --- 150 99.999
KDONAr-8500(100Y)/ 5000(50Y)/240Y 8500 99.6 0.115 100 99.6 5000 5 0.11 50 5 240 99.999
KDONAr-20000 (300Y)/ 20000(100Y)/700Y 20000 99.6 0.115 300 99.6 20000 5 0.11 100 5 700 99.999
KZON-1000Y/(1000Y) --- --- --- 1000 99.6 --- --- --- (1000Y) 5 --- ---
KZONAr-3000Y/ 3000Y/100Y --- --- --- 3000 99.6 --- --- --- 3000 5 100 99.999
KZONAr-10000Y/ 10000Y/320Y --- --- --- 10000 99.6 --- --- --- 10000 5 320 99.999
KDON-1000(50Y) --- --- --- --- 99.6 1000 3 --- 50 3 --- ---
KDN-5000/150Y --- --- --- --- 99.6 5000 1 --- 150 1 --- ---
KDN-3900(300Y) --- --- --- --- 99.6 3900 10 --- 300 10 --- ---

Reference list for ASU

Company name Model No. Qty
Vietnam Hanoi Gas Co., Ltd KDON-1000Y/1000Y Liquid Air Separation Plant 1 set
Vietnam Ship Building Gas Company KDON-1000Y/1000Y 1 set
P.T. Indah Kiat Pulp & Paper Tbk Jambi – Indonesia Project KDON-1750/2000 1 set
P.T. Indah Kiat Pulp & Paper Tbk Perawang – Indonesia Project KDON-1750/2000(170Y) 1 set
Export to India KDONAr-3500(110Y)/2500(75Y)/100Y 1 set
Export to Pakistan KDONAr-2000Y/1000Y/65Y 1 set
Export to Malaysia KDON-1000Y/1000Y 1 set
Export to Yemen KDOAr-875Y/1000Y/25Y 1 set
Syria SMI Company KDONAr-4500(250Y)/400(50Y)/140Y 1 set
Export to Syria KDON-1250/32 1 set
Malaysia SIBU OXYGEN SDN.BHD KDON-350Y(/350Y) 1 set
Export to Iran KDONAr-2400/3600/70Y 1 set
Export to India KZON-600Y/3300Y 1 set
Export to Mexico KDOAr-2500/70Y 1 set
Semec Agencies (Nigeria) Limited KDON-400Y/(400Y) 1 set
Ghani gases Ltd (Pakistan) KZONAr-2600Y/400Y/85Y 1 set
Cryoinfra S.A de C.V (Mexico) KZONAr-8000(1500Y) 11600(13600Y) /280Y Air Separation Plant and Nitrogen Liquefaction 1 set
Export to Armenia KDOAr-550/12 1 set
Iternational Trade & Industrial Technology ITRITEC GMBH (Iran) KDONAr-7500/1360(60Y)/250Y 1 set
BMM Steel Factory IN INDIA 425TPD (internal compression process) 1 set
NECO Steel Factory IN INDIA 340TPD( 9920Nm’/h oxygen) 1 set
EIGL IN INDIA 3900Y 1 set
Vietnam Messer Haiphong Industrial Gases Co.,Ltd YPON-5600/6000 liquefied cold box
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