
93% Purity PSA Oxygen Generator For Gold Mines
Description
Technical Parameters
Stabilize Leaching Reactions:
93% fixed-purity oxygen precisely meets the oxidation demand of gold ore leaching, avoiding efficiency drops from too-low purity or waste from excessive purity.
Boost Gold Dissolution:
Sufficient high-purity oxygen accelerates the oxidation of sulfides in ore, promoting full dissolution of gold ions and raising recovery rates by 6%-12%.
Shorten Production Cycles:
Stable oxygen supply eliminates reaction delays caused by oxygen shortages, reducing the leaching cycle by 15%-20% compared to unstable supply methods.
Cut Operational Risks:
On-site production replaces cylinder transportation, avoiding safety hazards from cylinder storage and transportation in mine areas.

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NTK93 Series PSA Oxygen Plant Model Selection |
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No. |
Models |
Capacity (Nm3/hr) |
Purity |
Power consumption of 1Nm3 oxygen produced (kw/h) |
Number of bottles filled in 12 hours (pcs) |
Operator needed |
| 1 | NTK-5P | 5 | 93%+-3% | 3.54 | 10 | 2 |
| 2 | NTK-10P | 10 | 93%+-3% | 2.52 | 20 | 2 |
| 3 | NTK-15P | 15 | 93%+-3% | 2.31 | 30 | 2 |
| 4 | NTK-20P | 20 | 93%+-3% | 2.13 | 40 | 2 |
| 5 | NTK-25P | 25 | 93%+-3% | 2.01 | 50 | 2 |
| 6 | NTK-30P | 30 | 93%+-3% | 2.09 | 60 | 2 |
| 7 | NTK-40P | 40 | 93%+-3% | 1.81 | 80 | 2 |
| 8 | NTK-50P | 50 | 93%+-3% | 1.94 | 100 | 2 |
| 9 | NTK-60P | 60 | 93%+-3% | 1.62 | 120 | 2 |
| 10 | NTK-80P | 80 | 93%+-3% | 1.92 | 160 | 2 |
| 11 | NTK-100P | 100 | 93%+-3% | 1.83 | 200 | 2 |
| Design basis: Altitude:≤500m;RH:≤80%;Temperature:0℃-38℃;Filling pressure: 150Bar 40L Type Standard Cylinder | ||||||
Why choose NEWTEK psa oxygen generator

Purity Stability:
Adopts dual-tower alternating adsorption and precision control valves, keeping oxygen purity at 93%±1%, solving "fluctuating purity affecting leaching results".
Mine Adaptability:
Dust-proof, moisture-proof, and anti-vibration design fits harsh mine environments, solving "equipment failure due to poor on-site conditions".
Low Energy Consumption:
Imported high-efficiency molecular sieves and energy-saving compressors reduce unit oxygen energy consumption by 20% vs industry average, solving "high long-term operating costs".
Rapid After-sales:
40+ global after-sales points offer 24-hour on-site service, solving "production downtime from delayed equipment maintenance".
FAQ
1.Is 93% purity suitable for all gold ore types?
Ideal for most oxidized/sulfide ores; for special high-sulfide ores, we offer customized 95% purity versions.
2.What's the daily maintenance requirement?
Only need weekly filter replacement (simple operation); we provide a maintenance checklist for easy follow-up.
3.Can it connect to our existing leaching control system?
Yes, it supports MODBUS communication protocol for seamless integration with most mine control systems.
4.What's the equipment's service life?
Main body has a 10-year service life; molecular sieves need replacement every 8-9 years.
5.Is there a minimum order quantity?
No MOQ; we support small-batch orders for pilot mine projects.
6.Do you provide installation guidance?
Yes, we send engineers for on-site installation guidance and operator training for free.
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