| 新型腐植肥的生产工艺及产品性能 |
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| 引用本文： | 廖艳芝,杨阿三,孙勤,钟哲科.新型腐植肥的生产工艺及产品性能[J].化学工程师,2007,21(6):61-62. |
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| 作者姓名： | 廖艳芝 杨阿三 孙勤 钟哲科 |
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| 作者单位： | 1. 浙江工业大学,化材学院,浙江,杭州,310014
2. 国家林业局,竹子研究开发中心,浙江,杭州,310012 |
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| 摘 要： | 本文介绍了利用褐煤在NH_3·H_3O介质中与NH_3、O_2(空气)进行氧化氨解反应生成一种新型的腐植肥。该肥料的特性在于高的腐植酸含量、合理的C/N比和氮的缓释性能,是一种理想的土壤改良剂。
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| 关 键 词： | 腐植肥 褐煤 缓释 生产工艺 氧化氨解 |
| 文章编号： | 1002-1124（2007）06-0061-02 |
| 修稿时间： | 2007-03-11 |
Process for production of new humic acid fertilizer and its property |
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| LIAO Yan-zhi,YANG A-san,SUN Qin,ZHONG Zhe-ke.Process for production of new humic acid fertilizer and its property[J].Chemical Engineer,2007,21(6):61-62. |
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| Authors: | LIAO Yan-zhi YANG A-san SUN Qin ZHONG Zhe-ke |
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| Abstract: | A new humic acid fertilizer,which was produced by ammoxidation reaction from brown coal and oxygen(or air)in an aqueous ammoniacal medium,is introduced in this paper,The fertilizer was characterized by high humic acid concentration,rational C/N ratio and a slow-release N property,is an ideal soil improvement agent. |
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| Keywords: | humic fertileizer brown coal slow release production process ammoxidation |
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