| 第 31 卷第 2 期 |  | Vol. 31 No. 2 | | 2001 年 4 月 | Apr 2001 |
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所屬欄目：其它
鄰氯苯甲醛合成中氯化工序的技術(shù)改進(jìn) |
| 封寬裕;(江蘇德邦化學(xué)工業(yè)集團有限公司;) |
| 摘 要：介紹了在鄰氯苯甲醛合成中 ,采用的雙釜串聯(lián)氯化技術(shù) ,改善了反應條件、提高了氯氣利用率、降低了消耗、解決了環(huán)境污染問(wèn)題。 |
| 關(guān)鍵詞：鄰氯苯甲醛; 工藝; 氯化; |
| 中圖分類(lèi)號：TQ242 文獻標識碼：B 文章編號：1009-9212(2001)02-0041-02 |
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| The Technological Innovation in the Chloration Process Producing O-chlorobenzal-dehyde |
| FEN Kuan yu （Jiangsu Debang Chemical Industry Group Ltd. Co.; Jiangsu 222023; China）; |
| Abstract：Discusses the technology with double caldrons in series in the chloration process of the technology of producing O chlorobenzaldehyde. This technology inproves reaction condition, makes full use of chlorine, cats down consumption of chlorine and solves the problem of environmental pollution. |
| Key words：O chlorobenzaldehyde; technology; chloration; |
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收稿日期：2001-02-05
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