FERTILIZER PRODUCTION PLANT AND METHOD OF PRODUCING FERTILIZER Russian patent published in 2020 - IPC C05C9/02 C05G3/40 

FIELD: agriculture.

SUBSTANCE: inventions relate to agriculture. Plant for production of fertilizers, intended for production of urea-containing fertilizer from hydrocarbon source, wherein such plant for production of fertilizers contains: reforming unit, ammonia synthesis plant, urea synthesis plant, methanol synthesis plant, formaldehyde synthesis plant, urea formaldehyde composition production plant and fertilizer production plant. Method of producing urea-containing fertilizer from hydrocarbon source, wherein method includes: reforming step, ammonia synthesis step, a step for synthesis of urea, a step for synthesis of methanol, a step for synthesis of formaldehyde, a step for obtaining urea formaldehyde and a step for producing fertilizer.

EFFECT: invention enables to obtain a fertilizer which has long-term action after application.

9 cl, 14 dwg