英语翻译To achieve a better understanding,additional experiments wereperformed taking into account that the % metal in the homogeneouscatalyst is similar to the % metal in the ion-exchanged zeolite used.Hydroxylation of benzene was carried out us
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英语翻译To achieve a better understanding,additional experiments wereperformed taking into account that the % metal in the homogeneouscatalyst is similar to the % metal in the ion-exchanged zeolite used.Hydroxylation of benzene was carried out us
英语翻译
To achieve a better understanding,additional experiments were
performed taking into account that the % metal in the homogeneous
catalyst is similar to the % metal in the ion-exchanged zeolite used.
Hydroxylation of benzene was carried out using two metal salts
(Cu(NO3)2 and VOSO4).The results show that Cu- and V-salts
affordedonly 2.6and1.2%phenol,respectively,whichismuchless in
comparison to ion-exchanged zeolite analogues.Such less conversion
verifies that the catalytic activity is mainly due to ionexchanged
zeolite and not the leached metal ions.
Soxhlet extraction of the recovered catalyst with acetonitrile
To achieve a better understanding,additional experiments were
performed taking into account that the % metal in the homogeneous
catalyst is similar to the % metal in the ion-exchanged zeolite used.
Hydroxylation of benzene was carried out using two metal salts
(Cu(NO3)2 and VOSO4).The results show that Cu- and V-salts
affordedonly 2.6and1.2%phenol,respectively,whichismuchless in
comparison to ion-exchanged zeolite analogues.Such less conversion
verifies that the catalytic activity is mainly due to ionexchanged
zeolite and not the leached metal ions.
英语翻译To achieve a better understanding,additional experiments wereperformed taking into account that the % metal in the homogeneouscatalyst is similar to the % metal in the ion-exchanged zeolite used.Hydroxylation of benzene was carried out us
翻译:
为了得到更佳的了解,额外做的实验也被加入统计中:在均相催化剂中的金属%和使用到的离子交换沸石中的金属%是相似的.苯的羟基化反应是使用两种金属盐类(Cu(NO3)2 and VOSO4)来实现的.结果显示铜盐和钒盐分别只能负担2.6和1.2%酚,相较之下,这个比离子交换沸石的类似物少得多了.如此少的转换证实了催化活力主要是由于离子交换沸石而不是过滤过的金属离子.
为了更好地理解、附加实验
考虑到执行%中金属均匀
催化剂是相似的消毒剂(%金属沸石使用。
苯进行了Hydroxylation使用两种金属盐
(铜(硝态氮)2和VOSO4)。结果表明,铜-和V-salts
affordedonly,分别在2.6and1.2%phenol whichismuchless
比较消毒剂(沸石核苷类似物。这样更少的转换
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为了更好地理解、附加实验
考虑到执行%中金属均匀
催化剂是相似的消毒剂(%金属沸石使用。
苯进行了Hydroxylation使用两种金属盐
(铜(硝态氮)2和VOSO4)。结果表明,铜-和V-salts
affordedonly,分别在2.6and1.2%phenol whichismuchless
比较消毒剂(沸石核苷类似物。这样更少的转换
验证,该催化活性主要是由于ionexchanged
沸石而不是浸出金属离子。
索氏萃取法回收的催化剂与乙腈
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为了达到更好的理解,更多的试验进行了考虑,在均相催化剂%的金属是类似的离子交换的沸石使用了%的金属。苯羟基进行了使用两个金属盐类(铜(NO3)2和由VOSO4)。结果表明,铜和V -盐类affordedonly 2.6and1.2%苯酚,分别在比较whichismuchless离子交换的沸石类似物。这种不转换验证,催化活性,主要是由于ionexchanged沸石和金属离子溶出不是。索氏提取,以乙腈...
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为了达到更好的理解,更多的试验进行了考虑,在均相催化剂%的金属是类似的离子交换的沸石使用了%的金属。苯羟基进行了使用两个金属盐类(铜(NO3)2和由VOSO4)。结果表明,铜和V -盐类affordedonly 2.6and1.2%苯酚,分别在比较whichismuchless离子交换的沸石类似物。这种不转换验证,催化活性,主要是由于ionexchanged沸石和金属离子溶出不是。索氏提取,以乙腈回收的催化剂
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