| 复合（混）肥料生产中的物化反应探讨 |
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| 引用本文： | 袁德厚,孙泽江.复合（混）肥料生产中的物化反应探讨[J].西南农业大学学报,1992,14(3):209-213. |
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| 作者姓名： | 袁德厚 孙泽江 |
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| 作者单位： | 西南农业大学土化系
(袁德厚)，西南农业大学农学系(孙泽江) |
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| 摘 要： | 利用单质肥料,研究了尿磷铵钾、氯磷铵钾和硫磷铵钾不同组合中的物化反应、养分动态等。结果表明,铵石膏、尿石膏可提高颗粒抗压强度和低共熔物在烘干过程中的再次造粒作用及相关条件等。
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| 关 键 词： | 复合肥料 物料组合 物化反应 |
STUDY ON THE PHYSIOCHEMICAL REACTIONS IN COMPLEX FERTILIZER PRODUCTION |
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| Yuan Dchou Sun Zejiang.STUDY ON THE PHYSIOCHEMICAL REACTIONS IN COMPLEX FERTILIZER PRODUCTION[J].Journal of Southwest Agricultural University,1992,14(3):209-213. |
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| Authors: | Yuan Dchou Sun Zejiang |
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| Institution: | Southwest Agricultural University |
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| Abstract: | A series of experiments were carried out to study the physiochemical reactions and thedynamics of nutrients in complex fertilizer production.It was found that ammoniumsulphate-gypsum and urea-gypsum increased the compressive strength of the fertilizergranules and eutectic mixture in the system played an important role in regranulation in theprocess of drying. |
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| Keywords: | Compound fertilizers /physiochemical reactions materials assembly |
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