The natural zeolite of Fuxin is characterized by large scale reserves, high tenor, excellent types. How to refinery process and effectively utilize is a heave problem at present.
阜新天然沸石储量大、品位高、沸石类型好,如何有效地加工利用是当前亟需解决的问题。
This article introduces the production technology of ethyl benzene by circulation process for liquid phase and its AEB type zeolite catalyst.
报道了苯和乙烯液相循环烷基化工艺及其所用AEB型分子筛催化剂。
The process of in-situ crystallization is that the roasted microparticles in the liquid phase convert into sodium silicoaluminate gel first and then the gels convert into zeolite Y gradually.
原位晶化过程是焙烧微球在液相组分中先转变为硅铝酸钠凝胶,随后硅铝酸钠凝胶逐步地转变为Y型沸石。
The removal efficiency of pollutants from micro-polluted source water by the combined process of zeolite biofilter , coagulation sedimentation and UF was investigated.
将沸石作为生物滤池的填料,与混凝沉淀、超滤组合后用于处理微污染地表水,考察了其对污染物的去除效果。
The heat and weight change of MFI zeolite powders during its calcination process was investigated by DSC and TGA, respectively, in order to optimize the calcination procedure of MFI zeolite membrane.
并且利用热重和差热分析研究了MFI沸石在焙烧过程中的热重变化性质,以此确定了沸石膜的焙烧程序。
In reaction process P-zeolite first appears the short column crystal and then the crystal pattern changes from short column to rhombohedron with reaction time lasting.
在反应过程中,P沸石首先呈短柱状结晶,随着反应时间延长,结晶形态发生变化,由短柱状向菱面体过渡。
It reviews the progress in the research on kaolin modification by means of heat treatment and chemical process as well as the application of kaolin in synthetic zeolite.
总结了国内在高岭土热处理改性、化学改性及其在合成沸石中应用的研究进展。
The best technical process and parameters in taking acid treated stellerite as raw material to synthesize zeolite P are confirmed.
确定以酸处理红辉沸石为原料合成P型沸石的工艺流程和技术参数。
At the present time, the dominating synthetic method is hydrothermal synthesis, which restricts the application of industry to zeolite Beta because of complex synthetic process and high costs.
目前主要采用水热法合成,工艺复杂、成本较高,限制了Be ta沸石在工业中的应用。
It is believed that biological zeolite filtration process might be best with wide foreground for this slightly polluted water renovation.
认为生物沸石过滤法是一种优势明显、应用前景广阔的微污染水处理方法。
The activated process of improving adsorption capacity of natural zeolite is studied in this paper.
研究了提高天然沸石吸附能力的活化处理。
Experiments on the polarization and de-polarization process of ER fluids based on zeolite and silicone oil have been done. Also the rising and decaying process of shear stress were investigated.
利用此系统对基于沸石和硅油的电流变液的极化和退极化过程 ,电流变液在不同外加电场强度和不同剪切速率条件下的剪切应力上升和撤去电场时剪切应力的下降过程进行了研究。
Not dried, synthesized pasty zeolite is directly used in toothpaste. This technology not only simplifies working process but also saves energy. The quality of the products reachs grade a standard.
合成的膏状沸石不经干燥,直接配制牙膏,不仅简化工序,而且节约能源,经检测,产品质量可达到甲级牙膏标准。
The adsorptive process of H2O molecule in model zeolite have been studied by PM3 semi empirical quantum chemistry method.
用PM3半经验量子化学方法研究了模型分子筛对水分子吸附的性质。
The process conditions for hydroxylation of phenol using TS - 1 zeolite as catalyst were optimized by the way of uniform design software.
采用均匀设计试验方法,对TS-1催化的苯酚羟基化反应条件进行了优化。
The application of microwave technology in zeolite preparation was studied and the process conditions for microwave drying of various zeolite samples were investigated.
研究了微波干燥在气相超稳Y型分子筛制备中的应用。
The potash fertilizer can be made of the raw materials of good quality illite, during the process, 4a zeolite and water treatment agent can be obtained as by-products.
以优质伊利石为原料制取钾肥,同时还可获得4a沸石、净水剂等多种副产品。
The results indicated that the strong acid sites of MCM-22 zeolite benefit the aromatization reaction in opposite to the isomerization process.
结果表明,MCM - 22分子筛的强酸有利于芳构化而不利于异构化。
Moreover, the producing process of titanium-silica zeolite and the control of condition in manufacture of 2-butanone oxime were introduced.
并介绍了钛硅分子筛的制备过程及合成丁酮肟过程中的条件控制。
The synthetic process, principle and conditions of 5 zeolite sieve with bentonite are studied in this paper.
以四川三台膨润土为原料,成功地合成了沸石分子筛。
The synthetic process, principle and conditions of 5 zeolite sieve with bentonite are studied in this paper.
以四川三台膨润土为原料,成功地合成了沸石分子筛。
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