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yangyy金蟲(chóng) (小有名氣)
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[求助]
energy fuels審稿意見(jiàn)回,有段話看不太懂
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如題。 請(qǐng)各位大俠幫我看看這段話什么意思? A systematic study has been conducted to show the effect of the additive. However - the addition of alkali carbonates by impregnation of an aqueous solution in fact means that the additives that are being investigated are alkali hydroxides upon start of the investigation and not carbonates. This is not mentioned at all in the article, suggesting the authors are not aware of the decomposition reaction. These hydroxides will subsequently melt upon heating. |
金蟲(chóng) (著名寫(xiě)手)
老婆最大
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我認(rèn)為審稿人是說(shuō)碳酸鹽(假如你加K2CO3),那么根據(jù)現(xiàn)有文獻(xiàn)說(shuō)K2CO3在你加到溶液中的時(shí)候已經(jīng)是KOH形式存在了,(其實(shí)K2CO3溶液本來(lái)就是堿性的)他的意思是說(shuō)你不能說(shuō)是因?yàn)镵2CO3而起到什么樣的作用,而應(yīng)該說(shuō)是KOH起什么樣的作用。我認(rèn)為“These hydroxides will subsequently melt upon heating”這個(gè)的意思是說(shuō)堿金屬氫氧化物將在后來(lái)的加熱過(guò)程中溶解,因?yàn)樵?10度不可能分解成CO2和K2O,所以melt 的意思可能是溶解,而不是熔化。就算是有CO2氣體溢出(催化劑是酸性的話),那也不是熔融的意思。注:melt也有溶解的意思。 (我給你個(gè)建議哈,你就按他的意思來(lái),除了在原料中提下K2CO3,在文章其他地方都把K2CO3改為KOH,你在實(shí)驗(yàn)部分可以提下說(shuō)碳酸鹽發(fā)生了水解。-希望能幫到你。。呵呵,加油吧) |
金蟲(chóng) (小有名氣)
木蟲(chóng) (著名寫(xiě)手)

金蟲(chóng) (著名寫(xiě)手)
老婆最大
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