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PROCESS FOR PRODUCING MEMBRANE-ENCAPSULATED GRANULATED FERTILIZERS
PROCESS FOR PRODUCING MEMBRANE-ENCAPSULATED GRANULATED FERTILIZERS
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机译:膜包封颗粒肥料的生产方法
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摘要
A process for the production of membrane encapsulated granular fertilizers by layered application of a polyisocyanate / polyol mixture in which the coating composition is applied in proportions such that the layers have a thickness of 10 to 30 m, preferably 15 to 20 m. potassium
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