Nanosized zinc and cerium oxides (ZCO) having strong UV absorbility, lower photo catalytic and lower oxidation catalysis simultaneously is investigated.
研究同时具有紫外吸收、低光催化和氧化催化活性的纳米锌铈氧化物（ZCO）。
The studies of the catalysis rate of CO oxidation using supported noble metal catalysts are very important in chemical engineering.
以贵金属为催化剂的一氧化碳催化速率是化学工程催化研究中一个重要研究方向。
Dihydromyricetin has excellent antioxidant activity. Its antioxidant activity embodies by chelating metal ion and clear the catalysis to free radical oxidation.
二氢杨梅素抗氧化活性优异，其作用机制是通过螯合金属离子，从而消除其对自由基氧化的催化作用。
It was reported that about 25% of industrial catalysis processes are through selective oxidation.
据统计，催化过程生产的各类有机化学品中，选择氧化的产品约占25%以上。
New developments in liquid phase catalytic oxidation of organic compounds using hydrotalcite-like compounds (HTlcs) as the catalysis are reviewed.
综述了以类水滑石为催化剂的有机液相催化氧化的研究进展。
The application and research on the tungstic catalysts are reviewed in petroleum processing and petrochemicals, including hydrocracking, hydrofining, catalytic oxidation and acidic catalysis.
回顾了钨催化剂在石油炼制和石油化工新技术中的应用现状和研究进展，包括加氢裂化、加氢精制、催化氧化、酸催化等技术。
Deodorizing methods include chemical, physical, analogous biological catalysis as well as catalytic oxidation types besides bacterial resistance.
目前的除臭方法除抗菌法外，还包括化学除臭、物理除臭、类似生物催化除臭以及催化氧化除臭等方法。
Two kinds of useful selenoxide reagents are synthesized via the oxidation of selenides by CAN under the condition of phase transfer catalysis.
采用CAN作氧化剂，在相转移催化条件下高产率地合成了具有重要价值的有机合成中间体苯苄亚硒砜和苄基亚硒砜。
This simulation model and method are tested by a typical surface catalysis reaction i. e. CO surface-catalytic oxidation. The simulative results are in agreement with those of the experiments.
通过表面催化样板反应“CO表面催化氧化”检验了该模拟模型和方法，与实验结果吻合。
Methane combustion aims to reduce the fuel's initiate burning temperature by catalysis, then to intensify the methane oxidation, and finally to improve the fuel's utilization ratio.
甲烷催化燃烧的目的是通过催化作用降低燃料的起燃温度，加深甲烷氧化程度，从而提高燃料利用率。
This paper illustrates the principle of liquid phase catalysis sulfur removal with oxidation and reduction electric potential of the major compounds of sulfur removal absobent solution.
本文用脱硫液中主要成份的氧化还原电位解释液相催化法的脱硫原理。
By the comparison of different synthesis methods, the method of oxidation of chlorotoluenes using metalloporphyrins as biomimetic-catalysis showed better prospect.
通过对几种合成方法的比较得知，仿生催化氧化氯代甲苯制备氯代苯甲酸是一种比较有前途的方法。
The technology of ultra-microparticle by SCF, enzyme catalysis in supercritical fluid and supercritical water oxidation were introduced, their applications were also elaborated.
结果已在生物工程领域应用的超临界流体技术有 超临界流体酶催化、 超临界流体发酵、超临界流体灭菌和细胞破碎技术等。
And gave a brief introduction of a novel technology for green synthesis of chlorobenzoic acids by dioxygen oxidation of chlorotoluenes using metalloporphyrins as biomimetic-catalysis.
重点阐述了氯代苯甲酸的一系列合成方法，并简要介绍了金属卟啉模拟酶仿生催化氧气氧化氯代甲苯绿色合成氯代苯甲酸的新方法。
Although perovskite and non platinum anode catalysts are less cost, their electro catalysis activities in methanol oxidation and stabilities in acid medium have to be improved for further work.
铂基钙钛矿类和非铂基催化剂的成本低，但需要进一步解决在酸性介质中的寿命短和活性低的问题。
Although perovskite and non platinum anode catalysts are less cost, their electro catalysis activities in methanol oxidation and stabilities in acid medium have to be improved for further work.
铂基钙钛矿类和非铂基催化剂的成本低，但需要进一步解决在酸性介质中的寿命短和活性低的问题。
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