ferrous cysteine 半胱氨酸亚铁(7) 半胱氨酸合铁(7)   半胱氨酸亚铁     Simultaneous Removal of SO_2 and NO_X with Regenerable Ferrous Cysteine Solution     可再生半胱氨酸亚铁溶液同时脱除SO_2和NO_X 短句来源     Studies on the absorption of nitric oxide by ferrous cysteine solution.     半胱氨酸亚铁溶液吸收一氧化氮的研究 短句来源     The experimental results show that in alkaline medium, ferrous cysteine solution absorbs NO to form nitrosyl ferrous chelates, and the cysteine (CySH) is oxidized into cystine (CySSCy), and the absorped of NO is reduced to yield N 2. CySSCy can be converted back to CySH by SO 2 in flue gas, thus making possible the recycling of the reactions of removal of SO 2 and NO X with cysteine solution.     实验结果表明 ,在碱性条件下 ,半胱氨酸亚铁溶液吸收NO后生成亚硝酰络合物 ,随后半胱氨酸 (CySH)被氧化成胱氨酸 (CySSCy) ,而吸收的NO被还原成N2 。 CySSCy能被烟气中的SO2 还原为CySH ,使半胱氨酸溶液脱硫脱硝反应得以循环进行。 短句来源     The nitric oxide (NO) complex absorption by Ferrous Cysteine solution was studied in an absorber with a sieve plate.     在鼓泡吸收瓶中,对半胱氨酸亚铁[Fe2+(CyS-)2]溶液络合吸收一氧化氮(NO)进行了研究. 短句来源     Simultaneous removal of SO 2 and NO X with regenerable ferrous cysteine solution was investigated in a jet bubbling reactor.     可再生半胱氨酸亚铁溶液同时脱除SO2 和NOX 在喷射鼓泡反应器中进行实验研究。 短句来源   半胱氨酸合铁     Study on Ferrous Cysteine Solution for Simultaneous Removal of SO_2 and NO_x     半胱氨酸合铁(Ⅱ)溶液同时脱除烟中SO_2和NO_x和研究 短句来源     The use of ferrous cysteine solution for simultaneous removal of SO_2 and NO_x from flue gas wasresearched in this paper. The effect of[SO_3￣(2-)] on NO_x removal efficiency,and regeneration of cysteine alsowere examined in the experiments.     研究用半胱氨酸合铁（Ⅱ）溶液同时脱除烟气中SO＿2和NO＿x，研究了［SO＿3￣（2－）〕对NO＿x脱除率的影响、半胱氨酸的再生。 短句来源     with the increase of [SO_2￣(2-)], the solution of ferrous cysteine could raise its absorption of NO, butwith some extent ;     随［SO＿3￣（2－＿）］的增加能增大半胱氨酸合铁（Ⅱ）溶液对NO的吸收，但有一定限度； 短句来源 查询“ferrous cysteine”译词为用户自定义的双语例句     我想查看译文中含有：的双语例句 为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法，我们为您准备了出自英文原文的大量英语例句，供您参考。          The use of ferrous cysteine solution for simultaneous removal of SO_2 and NO_x from flue gas wasresearched in this paper. The effect of[SO_3￣(2-)] on NO_x removal efficiency,and regeneration of cysteine alsowere examined in the experiments. The experiments showed that SO_2 in flue gas could be completely re-moved;with the increase of [SO_2￣(2-)], the solution of ferrous cysteine could raise its absorption of NO, butwith some extent ;the oxidation product cystin could be reduced...             研究用半胱氨酸合铁（Ⅱ）溶液同时脱除烟气中ＳＯ＿２和ＮＯ＿ｘ，研究了［ＳＯ＿３￣（２－）〕对ＮＯ＿ｘ脱除率的影响、半胱氨酸的再生。实验表明：烟气中ＳＯ＿２可以全部脱除；随［ＳＯ＿３￣（２－＿）］的增加能增大半胱氨酸合铁（Ⅱ）溶液对ＮＯ的吸收，但有一定限度；氧化产物胱氨酸可用Ｈ＿２Ｓ／ＳＯ＿２／ＯＨ－（Ｎａ＿２Ｓ／Ｎａ＿２ＳＯ＿３）体系还原为半阶氨酸。使此过程循环，无二次污染。 文摘来源          Simultaneous removal of SO 2 and NO X with regenerable ferrous cysteine solution was investigated in a jet bubbling reactor. The experimental results show that in alkaline medium, ferrous cysteine solution absorbs NO to form nitrosyl ferrous chelates, and the cysteine (CySH) is oxidized into cystine (CySSCy), and the absorped of NO is reduced to yield N 2. CySSCy can be converted back to CySH by SO 2 in flue gas, thus making possible the recycling of the reactions...             可再生半胱氨酸亚铁溶液同时脱除SO2 和NOX 在喷射鼓泡反应器中进行实验研究。实验结果表明 ,在碱性条件下 ,半胱氨酸亚铁溶液吸收NO后生成亚硝酰络合物 ,随后半胱氨酸 (CySH)被氧化成胱氨酸 (CySSCy) ,而吸收的NO被还原成N2 。CySSCy能被烟气中的SO2 还原为CySH ,使半胱氨酸溶液脱硫脱硝反应得以循环进行。吸收液的 pH值、Fe(CyS) 2 的浓度对NOX 脱除率有影响 ,可用传质模型进行解释。在 5 5℃和pH =9的条件下 ,能同时达到 82 .3%的NOX 脱除率和 94.4%的SO2 脱除率。 文摘来源          The nitric oxide (NO) complex absorption by Ferrous Cysteine solution was studied in an absorber with a sieve plate. The influence of different ratio of Fe2+/CySH, pH value, the oxygen content in the simulated flue gas, and the concentration of SO32-, on NO absorption was inspected. Greater absorption capacity could be achieved when the solution of Fe2+:CySH=1:4. The absorption effect of Fe2+(CyS-)2 absorbent under the condition of pH=8 was prior obviously than that of under the condition leanin...             在鼓泡吸收瓶中,对半胱氨酸亚铁[Fe2+(CyS-)2]溶液络合吸收一氧化氮(NO)进行了研究.考察了不同[Fe2+]和[CySH]的配比、pH值、模拟烟气中的氧含量、SO32-浓度等对NO吸收的影响.结果表明,Fe2+:CySH=1:4配比的溶液能达到较大的吸收容量.Fe2+(CyS-)2吸收剂在pH=8条件下的吸收效果明显优于偏酸条件下的效果.当氧气含量达到5.5%时,NO的吸收容量约下降48%.当SO32/Fe2+(CyS-)2为1时吸收剂的吸收容量约为不含SO32-的溶液的1.5倍.模拟烟气中氧气含量越高,SO32-对NO吸收容量的影响越明显.相同浓度的亚铁络合吸收剂,Fe2+(CyS-)2的NO吸收容量略高于常用吸收剂Fe2+(EDTA2-),并且Fe2+(CyS-)2的抗氧化性能优于Fe2+(EDTA2-). 文摘来源       相关查询: ferrous cysteine ferrous metal acetyl cysteine ferrous hypophosphite ferrous hyposulfite ferrous iodide non ferrous ferrous mineral ferrous metasilicate ferrous iron ferrous chloride  对查询结果不满意

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