查询词典 peroxide

The test indicates that reaction temperature is higher, reaction time is longer and nitrogen content is lower than those when technical lignin material is used. Efficiency of ammonification with peroxide of hydrogen as an oxygenant is higher than that with oxygen as an oxygenant.

实验表明天然木质素原料氨化的反应温度比工业木质素高，反应时间较长，氨化产物的含氮量较低（含氮量为3.9％-6.7％；用过氧化氢作氧化剂比用氧气作氧化剂，氨化效率高。

Through adding new stabilizer ammonium phosphate,calcium peroxide was synthesized and studied in liquid phase at room temperature.

通过加入新型稳定剂磷酸铵，研究了常温水相中合成过氧化钙的新工艺。

The results indicated that the content of amygdalin, crude fat content, acid value , peroxide value and carbonyl value changed significantly.

对高温条件下苦杏仁品质稳定性进行了研究，结果表明：高温环境下苦杏仁中的苦杏仁甙含量、脂肪含量、酸价、过氧化值和羰基值发生明显变化，影响了苦杏仁品质。

Amygdalin and moisture content of peach kernel, acid value, peroxide value and carbonyl value of its oil were measured every 15 days.

对桃仁进行36℃下的真空、敞口条件陈化处理，每隔15d对桃仁中的苦杏仁甙含量、油脂酸值、过氧化值、羰基值、水分变化进行测量。

Hydrogen peroxide is an important green chemical agent, which is mainly producted from anthraquinone.

过氧化氢是一种重要的绿色化工原料。

The potential fatalness of hydrogen peroxide production equipment by anthraquinone method and its causes were introduced.

分析了蒽醌法双氧水装置存在的危险性以及危险产生的原因，对存在的危险性提出了相应的预防措施，并对14000t.a-1双氧水装置扩产改造的特点作了简要介绍。

As a relatively mature process, the anthraquinone route has been a dominant method for the production of hydrogen peroxide in the world.

而蒽醌法以其相对成熟的工艺成为当今世界过氧化氢的主要生产方法。

In this thesis, an integrated process of epoxidation of propylene catalyzed by TS-1 and production of hydrogen peroxide by anthraquinone route was studied.

本文对TS-1催化丙烯环氧化与蒽醌法生产H〓O〓的过程集成进行了研究。

The role of antiknock is to eliminate peroxide produced by the combustion of gasoline in engine.

抗爆剂的抗爆震作用是抑制或消除汽油在发动机内燃烧时产生的过氧化物。

Second, it as well as contains multiple- phenolic compound, oxide enzyme and peroxide enzyme, which work like Ashman and could clear the human being body's garbage.

其次，莲藕中含有多酚类化合物、氧化物酶、过氧化物酶，都是自由基清除剂，它们像清道夫一样，能把人体内的"垃圾"打扫的一干二净。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。