sulfurized urea
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Gentlemen! Are there any manufacturers of sulfur-coated urea? What is the profitability like, what are the costs, and how much investment is required to modify existing urea production processes? Thank you!
Sulfur-coated urea? We basically don’t use it anymore
It is sulfur-coated urea. What are the prospects for this product? How’s it working?
The amount used in fertilizers may be less now than before, as some studies suggest that improper use of sulfur can lead to soil acidification, which is not suitable for crops that require a higher pH or a neutral pH.
There’s one more thing I don’t understand: sulfur is insoluble in water, so how does sulfur urea melt?
Water enters through the pores in the coating, and thus the urea dissolves.