Ammonium nitrate production process

The process and product quality control in the process of ammonium nitrate production

Ammonium nitrate (NH₄NO₃) is suitable for the industrial scale of explosives and chemical fertilizer production, can also be used for processing titanium ore.

Ammonium nitrate by nitric acid and ammonia reaction.The solution will be concentrated to 97.5 to 98%.Concentrate will enter the prilling tower, part of the solution into the slurry tank.

In slurry tank, the material will be spread out, large and small particles will melt, thickener will discharge 97.5% ammonium nitrate solution, can join the washing solution to adjust the moisture of the mixture.

Visa K - PATENTS^®Online refractometer installed in thickener and slurry tank liquid outlet, the measured value is used to control the granulator to form uniform particles, reduce material processing again.

In situ refractometer to continuous online monitoring ammonium nitrate production process, to ensure product quality.

Read the application instructions, detailed understanding of ammonium nitrate production.

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