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dwaww

银虫 (小有名气)

[求助] 求几句话的翻译,汉译英(化学),谢谢!

1.用盐酸作催化剂进行酯化反应,用滴定法测定反应物的浓度,用积分法确定反应级数及速率常数。
2、确定了合成乙酸乙酯的最佳工艺条件和反应动力学方程。
3、 最佳工艺条件为乙醇和乙酸的物质的量比为1.5:1,盐酸用量为1ml,反应温度为80oC,反应时间为1小时.
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1986

铁杆木虫 (知名作家)

药童

【答案】应助回帖

★
ringzhu(金币+1): O(∩_∩)O~ 2011-06-05 12:11:23
dwaww(金币+6, 翻译EPI+1): 2011-06-06 09:00:56
反应物的浓度用滴定法测定,反应级数和数率常数用积分法测定,在以盐酸作为催化剂的酯化反应中
The concentration of reactants determined by titration and the reaction rate constant and several series measured by the integrated method, in the esterification reaction using hydrochloric acid as a catalyst.
确定了合成乙酸乙酯的最佳工艺条件和反应动力学方程。
Determining the process synthesis of ethyl acetate and chemical kinetic theory.
最佳工艺条件为乙醇和乙酸的物质的量比为1.5:1,盐酸用量为1ml,反应温度为80oC,反应时间为1小时.
The process was ideal with 1.5 equivalent ethanol of acetic acid and 1 mL hydrochloric acid at 80 ℃for 1 hour.
2楼2011-06-05 11:19:11
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