| 保险粉的盐母液制备硫代硫酸钠 |
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| 引用本文： | 哈文秀,杨明. 保险粉的盐母液制备硫代硫酸钠[J]. 化工技术与开发, 2000, 0(4) |
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| 作者姓名： | 哈文秀 杨明 |
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| 作者单位： | 青海师范大学民族部!青海西宁810008(哈文秀)，山西师范大学化学系!山西临汾041004(杨明) |
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| 摘 要： | 研究了以保险粉的盐母液为原料 ,经加热、加硫、空气氧化、浓缩结晶 ,制备硫代硫酸钠并回收氯化钠的新工艺 ,具有较好的经济和社会效益
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| 关 键 词： | 保险粉 盐母液 硫代硫酸钠 |
Preparation of Sodium Thiosulfate from the Mother Liquor of Sodium Hydrosulfite |
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| HA Wen xiu ,YANG Ming. Preparation of Sodium Thiosulfate from the Mother Liquor of Sodium Hydrosulfite[J]. Technology & Development of Chemical Industry, 2000, 0(4) |
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| Authors: | HA Wen xiu YANG Ming |
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| Affiliation: | HA Wen xiu 1,YANG Ming 2 |
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| Abstract: | The new technology of the production of sodium thiosulfate was introduced. Through heating, adding sulphur, oxidizing, concentrating, crystallizing, and using the mother liquor of sodium hydrosulfite as raw material, the sodium thiosulfate was prepared and sodium chloride was recovered. |
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| Keywords: | soidum hydrosulfite mother liquor sodium thiosulfate |
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