对烟气脱硝的选择性非催化还原技术进行了介绍。
Selective non catalyst reduction (SNCR) is a mature technology for moderate NOx emission control on flue gas.
以邻硝基苯胺为原料,采用低压催化加氢还原技术合成邻苯二胺。
Synthesis of o phenylenediamine from o nitroaniline by catalytic hydrogenation at lower pressure was studied.
阐述了几种熔融还原技术的工艺流程、技术参数和特点及其最新进展。
The current development, process and technical characters of main smelting reduction technologies for direct ironmaking were discussed.
介绍了苯胺生产中先进的硝化技术、还原技术;阐述了国内外苯胺的生产情况。
The advanced nitration technology and hydrogenation technology are discussed. The aniline production quantity is explained.
低温等离子体技术与选择性催化还原技术相结合是降低稀燃发动机排放的有效方法。
Combination of low temperature plasma technology with the selective catalytic reduction technology is the effective method to reduce emissions for lean combustion engine.
介绍用甲烷(天然气)直接还原技术使冶炼烟气中SO 2生成元素硫的工艺研究。
Technological research for direct reduction of SO2 to elemental sulphur using methane (natural gas) as reduction agent is described.
停机操作前采用碳化钨还原技术及减缓钨丝冷却速度,可将钨丝的寿命提高3 ~5倍。
The tungsten life span is improved 3 to 5 times by reduction of tungsten carbide and decreasing filament cooling rate before switching off the tungsten filament power.
信息捕捉与还原技术是网络安全技术中审计系统实施的一个难点,同时也是实现审计系统的基础。
In auditing system about network security, the technology about information catching and reverting is a difficult problem. At the same time, it is also foundation problem.
本系统业已实现,压缩后的向量字形配合相应的还原技术可广泛地应用于各种中文计算机系统中。
The system has been developed. The vectorized contour fonts, supported by corresponding font generating algorithm, can be widely used in many Chinese…
本文提出了一种基于“沾笔”纳米刻蚀和电化学还原技术在表面上制备金属及半导体纳米结构的普适性方法。
A general approach for fabricating metallic and semiconducting nanostructures has been developed based on "dip pen" nanolithography combined with electrochemical reduction of water soluble salts.
文章最后还介绍了几种新型的有待完善的医疗废弃物非焚烧处理新技术,如超临界水氧化技术、气相化学还原技术等。
Meanwhile some new non-incinerating disposal technology of medical wastes which are still being researched are also introduced, such as Supercritical Water Oxidation.
传统的协议还原技术有很多的的不足之处,很多工具和开发包提供IP分片重组、TCP流重组以及应用层协议重组。
Some tools and network development kits provide the IP fragments reorganization, TCP flow restructuring, and the application layer protocol reassembling.
并根据我国条件与常规高炉和熔融还原技术进行了比较,表明高炉氧煤炼铁技术对于我国中小高炉是一个有现实意义的技术改造途径。
The comparison between the oxy-coal blast furnace and conventional blast furnace as well as smelting reduction is listed to in this pape…
这个团队使用先进的技术从化石中提取出了DNA,然后为这个曾经的Denisova山洞居住者还原了一个完整的线粒体基因图谱。
Using advanced techniques for fishing DNA fragments out of fossils, the team then assembled a complete mitochondrial genome for the Denisova individual.
现在,瑞士科学家正在开发虚拟现实技术来重建犯罪现场。科学家们表示,这些电脑制作的图像可以用于事件的高质量还原。
Now, scientists in Switzerland are developing virtual reality technologies to recreate crimes scenes. The scientists say these computer-made images can be used for quality recreations of events.
DLP技术提供了全数字投影显示,在清晰度、亮度、对比度和色彩还原方面能提供高质量的图像。
DLP technology provides all-digital projection display, offering superior picture quality in terms of resolution brightness contrast and color fidelity.
电影是被戏剧化的现实,导演的工作是还原它的真实性…观众不应该注意到拍摄技术。
Film is a dramatised reality and it is the director's job to make it appear real... an audience should not be conscious of technique.
氧化还原催化剂是核心技术;
本文比较了硝酸盐测定的铜镉柱还原法在两个规范中技术指标和操作工艺的差异。
The technical index and operation procedure of the cadmium-copper column reduction in two China National Specifications were compared in this paper.
利用微波吸收介电谱检测技术测得了还原增感立方体氯化银微晶光电子衰减随增感条件的变化规律。
The decay rule of photoelectrons in sensitized cubic AgCl microcrystal is obtained by microwave absorption dielectric spectrum detection technique.
研究了氧化-还原法直接再生回收高密度合金切屑粉末的工艺技术。
The processes of directly recycling high density alloy by oxidation-reduction technique are investigated in details.
介绍了近年来在制作回转管炉、四管还原炉的技术进步;
Technical improvement of making rotary tube furnace, tetrode reduction furnace in recent years is described.
草酸电解还原生产乙醛酸技术是比较理想的制备方法。
Oxalic acid electrochemical reduction techniques to produce glyoxalic acid is quite an ideal preparation method.
评述了氧气底吹熔炼—鼓风炉还原炼铅新技术的特点和生产实践。
The characteristics of new lead smelting technology of oxidizing in bottom blowing furnace and reduction smelting in blast furnace and the plant practice are reviewed.
以优质铁鳞为原料,加强隧道窑和二次精还原工艺技术管理,确保铁粉质量。
The iron powder quality is ensured through tunnel kiln reduction and second reduction by using iron scale of high grade as raw material.
主要介绍利用克隆技术进行数据还原维护计算机软件系统的方法。
This article presents the methods of computer software maintenance by means of clone technology to protect data restoring.
本文主要讨论了曲线轮廓字形缩放与还原中两个重要的技术问题。
This paper discusses two technical problems for font scaling and generating from a kind or curve-outlined Chinese Character Fonts.
利用程序升温还原法(TPR)和定温吸附(TRS)相结合的技术来研究这些催化剂的还原情况和对氢的吸附情况。
The reduction and hydrogen sorption for these catalysts were instigated by means of combination of temperature-programmed reduction ( TPR) and temperature-resolved sorption ( TRS ) technique.
建立了电化学石英晶体微天平(EQCM) -循环伏安联用技术,并以此研究了碱性溶液中银的氧化还原行为。
Combined with cyclic voltammetry, the Electrochemical Quartz Crystal Microbalance (EQCM) technique was used to study the REDOX behavior of silver in an alkaline solution.
建立了电化学石英晶体微天平(EQCM) -循环伏安联用技术,并以此研究了碱性溶液中银的氧化还原行为。
Combined with cyclic voltammetry, the Electrochemical Quartz Crystal Microbalance (EQCM) technique was used to study the REDOX behavior of silver in an alkaline solution.
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