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Process for the preparation of an additive for maize silage on the basis of prilled urea
Process for the preparation of an additive for maize silage on the basis of prilled urea
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机译:基于粒状尿素制备玉米青贮添加剂的方法
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摘要
Mineral-enriched urea prills for addition to maize silage are prepared using conventional urea prilling equipment by rapidly mixing a urea melt with a mineral enrichment composition containing up to 22% weight of sodium chloride in a rapid manner such that at most only about one-third of the total sodium chloride content is dissolved, the balance remaining in suspension, mixing typically requires no more than about 7 seconds, then the melt is sprayed to prills and cooled.
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