Patents

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Granted

Superficial dyeing

Superficial dyeing
Pending

Urea synthetic reaction

Urea synthetic reaction
Pending

Urea fertilizer (Part2)

Urea fertilizer
Granted

Catalyst charge

Catalyst charge
Granted

Oxidation of ammonia (Part 2)

Oxidation of ammonia

Granted

Oxidation of ammonia

Oxidation of ammonia
Granted

Precious metal recovery (Pa...

Precious metal recovery
Pending

Removing dust

Removing dust
Granted

Mixing gas

Mixing gas
Granted

Oxidation of ammonia (Part 3)

Oxidation of ammonia
Granted

Contact tray for mass and h...

Contact tray for mass and heat exchange

Granted

Kettle

Kettle
Granted

Fertilizer related inventio...

Fertilizer related invention (Part 3)
Granted

Static mixer

static mixer
Granted

Low temperature (LT) CO shi...

Low temperature (LT) CO shift conversion
Granted

Oxidation of ammonia (Part 4)

Oxidation of ammonia
Granted

Extraction of chemical comp...

Extraction of chemical compound
Granted

Wet cyclone

Wet cyclone
Granted

Oxidation of ammonia (Part 5)

Oxidation of ammonia (Part 5)
Granted

Homogeneous granules of alloy

Homogeneous granules of alloy