1) Antiposition [,æntipə'ziʃən]
2) in-situ reaction
Preparation of polyester/nano-ZnO composites by in-situ reaction;
Fabrication of Al_2O_3-TiC/Al Composites by In-situ Reaction;
In-situ reaction and phase composition design of monolithic refractories;
3) in situ reaction
The room and elevated temperature mechanical properties,and fracture mechanism of the composites fabricated by in situ reaction method in the Al-TiO2-C system were studied.
The TiN/Al2O3 composites were synthesized by in situ reaction using Al and TiO2 as starting materials,which were high energy milled and hot pressed.
VCp/Fe composite was produced by in situ reaction,studied the influence of heat treatment on its structure and properties.
4) Coordination reaction
A novel technology about the integration of separation and coordination reaction of hesperidin with Cu2+ in ion-exchange chromatography(IEC) column was presented and performed in this paper.
The rate of the coordination reaction between divalent metal ions and murexide in a water-in-oil microemulsion was determined by spectrophotometric technique to study the transport of the metal ions entrapped in the organogel formed by cationic surfactant cetyltrimethylammoni.
以微乳液中二价金属离子与紫脲酸胺之间的配位反应为指示反应 ,采用分光光度技术 ,研究了金属离子在由阳离子表面活性剂十六烷基三甲基溴化胺构建的微乳凝胶中的传质问题 。
Coordination reaction between H 2HAPP and metal ion Zn(Ⅱ) in CH 3OH CH 2Cl 2[ V (CH 3OH)∶ V (CH 2Cl 2)=1∶1] solvent was studied by UV Vis spectroscopic method, which indicated 1∶1 complexing between H 2HAPP and Zn(II) ion occurred easily in such a homogeneous sys.
适合 H2 HAPP与金属离子配位反应动力学等研究的均。
5) energy barriers
6) in situ
This paper aims at the request properties of the bricks for cement kiln, MgO-FeAl_2O_4 material was prepared in situ using metal Fe as main ferreous raw material, the condition of hercynite formed in situ, the preparation and the properties change laws of MgO-FeAl_2O_4 material under different condition were investigated.