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- Two production methods for preparing furan through decarbonylation of furfural were introduced: i.e. liquid phase reaction and gas phase reaction. 摘要介绍糠醛脱羰法制备呋喃的2种生产方法:液相法和气相法。
- The paper presents such ideas as one-bath desizing-scouringbleaching with enzymes, gas phase reaction and gene engineering for the purpose of realizing green dyeing and finishing. 本文提出用生物酶退煮漂一浴法及气相反应工艺来减少或杜绝用水和排放。探索采用基因工程从根本上改造天然纤维,达到绿色染整目的。
- The application of biocatalysis (enzyme or cell) in the gas phase reaction, production and analytical devices were introduced. Further work was required to do in this field. 介绍了生物酶或细胞作为催化剂在气相反应及生产与分析装置中的应用情况。认为该项研究工作有待进一步开发。
- Shortening densified time and harmonizing the competition between balance gas phase reactions and surface reactions are the keys to rapid densification method. 缩短致密化时间、协调气相反应和表面沉积反应之间的竞争是快速致密化方法要解决的首要问题。
- Synthesis of nano SiC powder by laser induced gas phase reaction 激光诱导制备纳米SiC粉体
- STUDY ABOUT MECHANISM TO FORM INTERSTELLAR HYDROGEN MOLECULE BY GAS PHASE REACTION 关于气相反应形成星际氢分子机理的研究
- Keywords multi-stage mass spectrometry;infrared multiphoton photodissociation;gas phase reaction;2-pyrimidinyloxy-N-arylbenzylamine; 串联质谱法;红外多光子解离;气相反应;2-嘧啶氧基-N-芳基苄胺;
- gas phase reaction 气相反应
- The Reactions of Nickel ion with n-Alkane in the Gas Phase[J]. 引用该论文 ZHANG Bing;ZHANG Feihua;JI Yufeng;ZHANG Fuyi;LIN Chui.
- Kinetics model of pozzolanic reaction for preparation of flue gas desulfurizer was deduced on basis of solid phase reaction dynamic theory. 以固相反应动力学理论为基础,推导了粉煤灰与氢氧化钙的火山灰反应动力学表达式,得到了动力学参数,并予以验证。
- OH -Tautomer more stable and predicted to predominate in gas phase. 羟基互变异构体更加稳定和预测天然气占主导的阶段。
- When the reaction is carried out in gas phase or liquid phase, obvious catalyst deactivation is observed. 在较小的苯/乙烯比的条件下,不论气相法还是液相法反应,催化剂的失活速率都比较快。
- Calcium salicylate is synthesized by the rheological phase reaction method. 用流变相合成了水杨酸钙。
- Magnesium phthalate dihydrate was synthesized by rheological phase reaction. 用流变相反应法合成了二水邻苯二甲酸镁。
- Samarium salicylate is synthesized by the rheological phase reaction method. 用流变相合成了水杨酸钐。
- Kavan L,Dousek F P.Study of Chemical Reaction of Carbon Prepared by Electrochemical Reduction of PTFE Against NH3, NO and S in the Gas Phase[J]. 王维坤;曹高萍;卢嘉春等.;锂电池正极材料多硫化碳炔的电化学性能[A]
- Modification of CoMo/TiO_2 Al_2O_3 Catalyst by Gas Phase Fluorination? CoMo/TiO_2-Al_2O_3催化剂的气相氟化改性
- Now in process of bastnaesite decomposed,fluorine gives out as gas phase. 现行分解氟碳铈矿过程中,氟以气相形式逸出,既浪费氟资源,又污染环境。
- Otherwise,the oxidation rate of felt base carbon/carbon composites is influenced by the carbon/carbon composite surface reaction rate,the gas phase diffusion aud the catalysts. 另一方面,毡基碳/碳复合材料的氧化速度主要受该材料的表面反应、气体扩散、催化剂等因素的影响。
- The results show that a solid phase reaction of Pd and Ge occurredon the graphite tube surface during the ashing step. 讨论了钯基体改进剂提高锗灵敏度和灰化温度的机理,认为主要是灰化阶段锗与钯在石墨管表面发生固相反应的结果。