| 二甲基硫醚提纯的工艺改造 |
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| 引用本文： | 于水军,王建祥.二甲基硫醚提纯的工艺改造[J].化学世界,1999,40(10):527-529. |
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| 作者姓名： | 于水军 王建祥 |
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| 作者单位： | [1]焦作工学院基础部 [2]焦作矿务局生产管理处 |
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| 摘 要： | 通过对精制二甲基硫醚的工艺流程和设备的技术改造，使精二甲基硫醚的纯度显著提高，烧碱消耗降低１００ｔ／ａ，污水排放大大减少，环保投资节省２０ 余万元／年，经济效益增加３５ 万元／年。
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| 关 键 词： | 二甲基硫醚 提纯 工艺 改造 |
Technique Improvement on Purification Process of Dimethyl Sulfide |
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| Yu Shuijun,Wang Jianxing,Niu Chuanmei,Li Zhi.Technique Improvement on Purification Process of Dimethyl Sulfide[J].Chemical World,1999,40(10):527-529. |
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| Authors: | Yu Shuijun Wang Jianxing Niu Chuanmei Li Zhi |
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| Affiliation: | Yu Shuijun 1 Wang Jianxing 2 Niu Chuanmei 2 Li Zhi 1 |
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| Abstract: | With the technique improvement on purification process and equipment,the purity of dimethyl sulfide was significantly inereased,the consumption of sodium hydroxide was reduced at the rate of 100 t/a,the generated sewerage was greatly reduced,the investment of environmental protections was saved more than RMB 200 000 a year and the economic benefit was increased at the rate of RMB 350 000 a year. |
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| Keywords: | dimethyl sulfide purification technique improvement |
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