| 第 33 卷第 1 期 |  | Vol. 33 No. 1 | | 2003 年 2 月 | Feb 2003 |
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所属栏目：其它
水法制高纯杀虫单原粉新技术研究 |
| 王罗强; 李定文; 周明辉(湖南南天实业股份有限公司; 湖南湘潭; 411103) |
| 摘 要：对水法制高纯杀虫单原粉新技术进行了系统的研究和总结 ,杀虫单含量达到95 %～ 97% ,磺化收率达到 89 5 % ,节约成本 380 0元 /t ,添加少量的防结块添加剂 ,解决了原粉结块问题。 |
| 关键词：杀虫双; 杀虫单; 精制; 旋转闪蒸; 高速离心; 添加剂 |
| 中图分类号：TQ458.2 文献标识码：A 文章编号：1009-9212(2003)01-0031-03 |
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| Studied on High-quality STD by Water Methods |
| WANG Luo-qing; et al.（Hunan nan-tian industry and commerce company limited; Hunan Xiangtan 411103; China） |
| Abstract：The new technology of STD Synthesis by water methods systematically was researched.The Product quality is between 95～97%. The transform rate is up to 89.5%, Saving unit cost 3800 YMB. The agglomeratical problem was resolved by adding little amount of addictive. |
| Key words：STD; STS; refine; circumrotate fast evaporation; additive |
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收稿日期：2002-11-12
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