1) hydroxylation of benzene
苯羟化
1.
Ti-grafted KIT-1 materials were used as the catalyst for the hydroxylation of benzene.
以合成后表面接枝的方式制备了长程结构和孔结构均较好的Ti接枝KIT 1催化剂 ,将其用于苯羟化反应 ,研究了Ti接枝KIT 1催化剂的苯羟化性能和稳定性 ,结果发现 :Ti接枝KIT 1催化剂对苯羟化过程表现出化学亲和选择性 ,即使在过氧化氢过量的条件下 ,也可避免深度氧化的进行 ;Ti接枝KIT 1催化剂在苯羟化过程中表现出较好的结构稳定
2.
Ti-grafted MCM-48 materials were used as the catalyst for hydroxylation of benzene and their catalytic per.
将Ti接枝MCM - 48催化剂用于苯羟化反应 ,研究了其苯羟化性能和结构稳定性 ,结果发现 :Ti接枝MCM - 48对苯羟化反应具有一定活性 ,苯酚选择性高于80 % ,且随表面Ti含量增加 ,苯转化率和苯酚选择性提高。
2) phenol hydroxylation
苯酚羟化
1.
Separation and analyzing of tar in phenol hydroxylation;
苯酚羟化反应中焦油的分离与分析
2.
The effects of the amount of catalyst, solvent, temperature on the activity for phenol hydroxylation were investigated.
考察了CuCdCeOX/ZSM 5催化苯酚羟化反应的活性 。
3.
Catalysis of the above mentioned HTLcs are investigated in the phenol hydroxylation,good results are obtained.
首次用于催化苯酚羟化反应,并获得了较好的结果,同时探讨了Cu/Al比例,反应温度,反应介质及介质的pH值对反应活性的影响。
3) hydroxylation of benzene
苯羟基化
1.
Two mononuclear copper complexes were also synthesized and characterized by elemental analysis,~1H NMR,IR and so on,the catalytic behaviour of the complexes,with H_2O_2 oxidative hydroxylation of benzene has been examined.
并研究了它们在苯羟基化为苯酚反应中的催化性能,在反应温度为80℃时,配合物1和配合物2催化苯的羟基化的转化率分别为9。
4) hydroxylation of phenol
苯酚羟化
1.
A series of superconductor type cuprates synthesized by citric acid complex method exhibited high catalytic activity in direct hydroxylation of phenol to diphenols.
通过探讨催化剂结构与活性的关系 ,发现含铜复合氧化物中的非化学计量氧和铜离子的平均价态与苯酚羟化活性和过氧化氢分解活性密切相关 。
5) phenol hydroxylation
苯酚羟基化
1.
Progress in study of preparation of catechol and hydroquinone from phenol hydroxylation with hydrogen peroxide;
催化苯酚羟基化制邻、对苯二酚的研究进展
2.
The performance of Ti-ZSM-5 in phenol hydroxylation was investigated.
利用SEM、XRD、FTIR、UVRaman、UVVis等手段对其进行了表征,并考察了TiZSM5沸石的苯酚羟基化性能。
3.
CuO/nano-supporters were investigated using phenol hydroxylation with 30% H_2O_2 aqueous solution as a probe reaction.
以CuO/纳米载体催化苯酚羟基化反应(30%H2O2为氧化剂),考察了载体和CuO负载量对反应的影响。
6) phenol hydroxylase
苯酚羟化酶
1.
Cloning and sequencing of phenol hydroxylase gene from Acinetobacter junii GXP04;
琼氏不动杆菌GXP04的苯酚羟化酶基因的克隆及序列分析
2.
PCR and electrophoresis analysis detected a typical band of DNA fragment of phenol hydroxylase.
利用PCR方法和琼脂糖凝胶电泳技术检测到 phen8菌中苯酚羟化酶基因片段的特异性条带 ,从基因水平上证实了 phen8菌的苯酚降解功能的遗传基础。
补充资料：3-N,N-二羟乙基氨基-4-甲氧基乙酰苯胺(羟基化物)
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用途：暂无
分子量：暂无
CAS号：暂无
性质：暂无
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参考词条