Urea solution with the addition of formaldehyde can be used to produce larger urea prills, the strength of the product prills is improved, and dust is reduced;
尿素溶液加入甲醛,可用于大颗粒尿素,同时可提高颗粒强度,降低粉尘,这是目尿素企业控制一种措施,甲醛在尿素转化为亚甲基二脲。
Urea solution with the addition of formaldehyde can be used to produce larger urea prills, the strength of the product prills is improved, and dust is reduced;
尿素溶液加入甲醛,可用于大颗粒尿素,同时可提高颗粒强度,降低粉尘,这是目尿素企业控制一种措施,甲醛在尿素转化为亚甲基二脲。
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