酮连氮法和尿素法水合肼生产技术比较

Comparison on Production Technology of Hydrazine Hydrate by Ketoneazide Method and Urea Method

文章介绍了水合肼的性质、用途和生产方法。从产能、投资、劳动效率、产品质量、产品成本及副产物利用等方面对酮连氮法水合肼和尿素法水合肼生产技术进行比较,指出了各自的优缺点和发展趋势。

In the article,the nature,application and production methods of hydrazine hydrate are introduced.The ketoneazide process and urea process for production technology of hydrazine hydrate are compared across capacity,investment,labor productivity,product quality,production cost and by-product reuse.The advantages,disadvantages and future development trend are pointed out in this article.