potassium hydrogen sulfate
英 [pəˈtæsiəm ˈhaɪdrədʒən 'sʌlfeɪt]
美 [pəˈtæsiəm ˈhaɪdrədʒən 'sʌlˌfeɪt]
网络 硫酸氢钾
双语例句
- Suitable factors of preparation of intermediate product potassium hydrogen sulfate and neutralizing reaction of potassium hydrogen sulfate with ammonia is given.
用硫酸锆、硫酸氢钾分别代替浓硫酸，催化环己醇脱水合成了环己烯，主要考察了催化剂用量、分馏反应时间对产物收率的影响。 - The yield of cyclohexene was 68.29% with zirconium sulfate as catalyst and fractionation reaction for 60 min. The property of repeat utilization of zirconium sulfate was better than that of potassium hydrogen sulfate.
其中硫酸锆催化效果更好，在最佳用量下，分馏反应60min，产物收率可达68.29%，且催化剂的重复使用性能较好。 - The low temperature dilute acid process of potassium hydrogen sulfate
硫酸氢钾低温稀酸新工艺