氢通过氧化物分解为自由基的过程,可被各种催化剂加速,特别是过渡金属。
Hydroperoxide decomposition into radicals is accelerated by various catalysts, notable the transition metals.
过氧化氢直接氧化法合成2,3,5-三甲基氢醌。
Synthesis of 2, 3, 5 - Trimethylhydroquinone by Direct Oxidation Using Hydrogen Peroxide.
蒽醌法生产过氧化氢工作液中的四氢蒽醌含量对过氧化氢生产操作影响很大。
Production of hydrogen peroxide by anthraquinone method was significantly influenced by tetrahydroanthraquinone in the working solution.
通过卤过氧化物酶生物转化与化学步骤结合将茚定量转化为(1S,2R)-茚氧化物和(1S,2R)-二氢茚二醇的方法。
Quantitative conversion of indene to (1S, 2R) indene oxide and (1S, 2R)-indanpiol by combination of haloperoxidase bioconversion and chemical steps.
此外,探索通过氧化或者自由基引发,对甲苯类化合物的饱和氢活化进行苄基化反应。
Furthermore, benzylation of methyl-substituted benzene by activation of saturated hydrogen through the use of oxidation or free radical initiation has been developed.
结论过氧化脲比过氧化氢更适宜作底物A中的受氢体。
Conclusion Ured peroxide is much better than that of hydrogen peroxide when both used as the hydrogen accepter of substrate a.
本发明涉及由包含至少一种邻-联苯酚、一种金属盐、过氧化氢、碳酸(氢)盐和碱化剂的组合物出发进行染发的方法。
The invention relates to a hair dyeing method starting from a composition comprising at least one ortho-diphenol, one metal salt, hydrogen peroxide, (bi)carbonate and a basifying agent.
本发明涉及由包含至少一种邻-联苯酚、一种金属盐、过氧化氢、碳酸(氢)盐和碱化剂的组合物出发进行染发的方法。
The invention relates to a hair dyeing method starting from a composition comprising at least one ortho-diphenol, one metal salt, hydrogen peroxide, (bi)carbonate and a basifying agent.
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