| 挤压造粒生产硫酸钾镁肥的生产技术 |
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| 引用本文： | 郭瑞,曹杰,徐国祗,杨洁,赵娜,曹广峰.挤压造粒生产硫酸钾镁肥的生产技术[J].磷肥与复肥,2010,25(3):52-53. |
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| 作者姓名： | 郭瑞 曹杰 徐国祗 杨洁 赵娜 曹广峰 |
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| 作者单位： | 1. 山东中天生态肥业有限公司,山东,临沂,276700
2. 临沂市环保复合肥研究所,山东,临沂,276700 |
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| 摘 要： | 介绍挤压造粒生产硫酸钾镁肥的生产工艺、配方、操作指标,以及生产中常出现的问题与对策。该法生产装置投资省,节能效果好,生产的硫酸钾镁肥含中微量元素及保水剂,除可提供作物所需的钾、镁、硫、硼、锌等多种营养元素外,还能改良土壤,保墒省水,具有应用推广价值。
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| 关 键 词： | 硫酸钾镁肥 挤压造粒法 生产技术 |
Production technology of magnesium-potassium sulfate fertilizer with extruding granulation |
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| GUO Rui,CAO Jie,XU Guo-zhi,YANG Jie,ZHAO Na,CAO Guang-feng.Production technology of magnesium-potassium sulfate fertilizer with extruding granulation[J].Phosphate & Compound Fertilizer,2010,25(3):52-53. |
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| Authors: | GUO Rui CAO Jie XU Guo-zhi YANG Jie ZHAO Na CAO Guang-feng |
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| Affiliation: | 1.Zhongtian Ecological Fertilizer Co., Ltd, Linyi, Shondong 276700, China; 2.Institute of Environmental Compound Ferilizer, Linyi, Shandong 276700, China ) |
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| Abstract: | The production process, formula and operation indexes, some problems and countermeasures of the production of magnesium-potassium sulfate fertilizer with extruding granulation are introduced. With this method, the plant has the low investment and good energy-saving effect. The magnesium-potassium sulfate fertilizer contains the trace eloments and water retaining agent, besides providing K, Mg, S, B, and Zn nutrient elements for crops, and can improve the soil, has the water-retaining effect, it is worth popularizing. |
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| Keywords: | magnesium-potassium sulfate fertilizer extruding granulation production technology |
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