氢供体

研究了以酸性铬蓝K作为氢供体底物的过氧化氢酶-过氧化氢催化反应体系，拟定了测定痕量过氧化氢的新的酶催化光度法。

A study on the acid chrome blue K as a hydrogen donor substrate of catalase hydrogen peroxide system is reported . A new catalytic spectrophotometric method for the determination of trace amount of hydrogen peroxide was developed .

以隐性亮绿（RBG）为氢供体底物，研究了辣根过氧化物酶-H2O2-RBG显色反应体系的酶催化特性。

A study on the Recessive Brilliant Green as a hydrogen donor substrate of Horseradish peroxidase hydrogen peroxide system was reported . The enzyme catalytic property of HRP H 2O 2 RBG system was investigated .

以酸性铬蓝K作为氢供体的酶催化光度法测定过氧化氢

Catalytic Photometry with Enzyme for Determination of Hydrogen Peroxide by Using Acid Chrome Blue K as Hydrogen Donor

辣根过氧化物酶测定新方法研究首次以还原型罗丹明B为氢供体，建立辣根过氧化物酶的催化光度测定新方法。

Study on the New Determining method for HRPA new catalytic spectrometry was developed , in which the reduced rhodamine B as a donor of hydrogen .

以氯化血红素（Hemin）作为过氧化物模拟酶，4-氨基安替比林（4-aminoantipyrine，4-AAP）和苯酚（phenol）为氢供体底物，通过Hemin催化活化H2O2氧化底物偶联显色反应，建立了测定Hemin含量的分析方法。

A method of determination of hemin was established through the catalytic oxidation reaction of hemin with H_2O_2.In this method , hemin was used as a mimetic peroxidase , 4-aminoantipyrine and phenol were used as hydrogen donator substrates .

分别用甲醇，甲酸、乙醇和水合肼为氢供体进行芳香烃卤化物的催化脱卤反应研究。结果表明，水合肼是比较理想的氢供体。（4）对催化剂的反复使用进行了研究。

Take formic acid , methanol , ethanol and hydrazine hydrate as hydrogen donor , the results of catalytic dehalogenation showed that hydrazine hydrate was the best hydrogen donor . ( 4 ) This paper investigated the reusable of the catalysts .

结果表明，钼（VI）配合物[（MoO2）（C5H7O2）2]催化剂对沥青砂的氧化降解是非常有效的，催化降解反应与氧化剂、氢质子供体有关。

It was found that [ ( MoO_2 )( C_5H_7O_2 ) _2 ] is an effective catalyst for the oxidative degradation of macromolecule in asphaltic sands . The reaction of the catalyzed degradation is related to the oxidant , H ~ + proton donator .

论述了光合微生物的产氢机制，讨论了影响光合微生物放氢的主要因素，如光、菌株特性、氢供体等。

And production mechanism by photosynthetic microbe was described . The effects of several major factors , including light sources , strain characteristic , hydrogen donors , are discussed .