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High quality coal nitrogen making machine supplier manufacturer

Industrial nitrogen is processed by hi-purity nitrogen - hydrodeoxygenation device, where oxygen is removed by hydrogenation, caltalysis, cooling, adsorption and drying; then hi-purity nitrogen is obtained by filtrating impurities, vapor and dust from nitrogen,Advanced process - Use high-efficiency deoxygenation catalyst which is advanced in China, excellent in activity without heating for activation and regeneration.
Auto control - Siemens PLC, optional quality & flow controller for service and regeneration to be switched over automatically; automatic hydrogenation and ratio control.
Reliable service - Burkert pneumatic valve, RKC temperature controller. Rational design - Totally enclosed, compact in structure, pleasing to eye, small in floor area.