hydrogen sulfate

常见例句

双语例句

• By using sodium hydrogen sulfate as the catalyst, benzyl alcohol and propionic acid reacted to form benzyl propionate.
  以硫酸氢钠为催化剂，环己烷为脱水剂，己酸和苄醇为原料，合成了食用香料己酸苄酯。
• We use the phase transfer catalyst to prepare DPDTT: Tetrabutylammonium hydrogen sulfate ( TBAS) as phase-transfer agent.
  最后利用相转移催化剂法，B在相转移催化剂四正丁基硫酸氢铵的催化下反应生成目标产物DPDTT。
• By Using the technique of microwave radiation, under the catalyst of sodium hydrogen sulfate, isoamyl propionate can be synthesized fast, The factors of the influencing reaction were investigated.
  利用微波辐射技术，以硫酸氢钠为催化剂，快速合成了丙酸异戊酯，并考察了影响反应的因素。

权威例句

• This liberates hydrogen ions for the acidity, turns insoluble sulfide into very soluble sulfate, and creates rust from reduced iron, a fascinating, if annoying, chemical process.
  FORBES: Fracking With Bad Water
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