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It is estimated that over 20% of glass produced globally is melted using oxy-fuel technology.

The melting of raw materials to produce glass primarily relies on the combustion of natural gas or fuel oil with air. Since the 1980’s, the glass industry has increasingly adopted oxy-fuel technology – the use of oxygen instead of air for combustion to improve economics with higher throughput, better quality, fuel savings, and reduction of air pollutant emissions such as NOx and SOx.

Oxygen is also used to reduce NOx emissions by 30-40% in air-fuel melters via technologies such as Oxygen Enriched Air Staging (OEAS).

To further expand the use of oxy-fuel and OEAS to potential new users, PCI DOCS provides onsite oxygen using an innovative approach that improves overall cost and reliability with fewer moving parts.


OXYGEN GENERATOR MODELS

MODEL DESCRIPTION FLOW PRESSURE PURITY
DOCS 80 208V / 3-Phase / 60Hz or 220V / 3-Phase / 50Hz 80 lpm 20-100 psig 93% +/- 3%
DOCS 200 460V / 3-Phase / 60Hz or 380V / 3-Phase / 50Hz 200 lpm 20-100 psig 93% +/- 3%
DOCS 500 460V / 3-Phase / 60Hz or 380V / 3-Phase / 50Hz 500 lpm 20-100 psig 93% +/- 3%
DOCS 1500 460V / 3-Phase / 60Hz or 380V / 3-Phase / 50Hz 1500 lpm 3-12 psig 93% +/- 3%
DOCS 1500 Booster 460V / 3-Phase / 60Hz or 380V / 3-Phase / 50Hz 1500 lpm 20-100 psig 93% +/- 3%
DOCS 5000 460V / 3-Phase / 60Hz or 380V / 3-Phase / 50Hz 5000 lpm 3-12 psig 93% +/- 3%
DOCS 5000 Booster 460V / 3-Phase / 60Hz or 380V / 3-Phase / 50Hz 5000 lpm 20-100 psig 93% +/- 3%