A steam treatment was introduced to modify mechanically mixed Mo/HZSM-5 catalyst,and the crystal phase compositions and Mo dispersion of the catalysts were investigated by XRD and XPS techniques.
采用高温蒸汽处理的方法对机械混合法制备的Mo/HZSM-5催化剂进行了改良,利用XRD、XPS等表征催化剂的晶相组成、Mo物种的分散度。
As one of post-treatments of ferrous P/M parts,steam treatment is widely used for antirusting and gas-sealing processes.
蒸汽处理作为粉末冶金零件的后续处理工艺,在零件的防锈功能和气密性处理等方面获得了广泛的应用。
On the other hand, with the augment of test gauge, the tensile properties of wool fiber-bundles changed as the sample without steam treatment.
探讨羊毛束纤维经蒸汽处理后拉伸性能的变化。
The experiment was conducted to determine the antigen immunocompetence of glycinin, β -conglycinin and steam-processed β -conglycinin in the process of digestion and discover the variation of their immunocompetent vanishing rate through immunology.
本试验采用免疫学方法,对大豆球蛋白及蒸汽处理前、后的β-伴大豆球蛋白在仔猪消化道内免疫活性的变化进行了测定,同时找出活性变化的消失规律。
Effect of steaming treatment on transverse permeability of wood
汽蒸处理对木材横向渗透性的影响
Effect of steam heating during crushing on the stabilization of cloudy pear juice;
破碎时蒸汽热处理对混浊梨汁稳定性的影响
3 of the framework SiO2/Al2O3 ratio for the zeolite was obtained by steam treatment at 750℃for 3 h.
在前文研究天然Stilbite沸石(CXN沸石)水热稳定性影响因素的基础上,以27Al与29Si MAS NMR,NH3-TPD和低温氮吸附等详细研究了铵型CXN沸石骨架铝配位状态和硅配位状态,表面酸性与孔性质等与水蒸汽处理温度的关系。
Therefore,a drying strategy,including pre-steaming before kiln drying and final conditioning after kiln drying,was developed by the authors with the intent to improve lumber drying quality.
结果表明:汽蒸预处理可以有效地回复皱缩材和显著地减小表面硬化;5 d内将试材的平均含水率25。
autoclaved milk
高压蒸汽处理[灭菌]乳
Effect of heat-steam treatment on preservation of strawberry fruits in storage
贮前热蒸汽处理对草莓果实保鲜效应的研究
Thermal Stability of Superheated Steam-treated Wood under High Temperature and Pressure
高温高压过热蒸汽处理木材的热稳定性
Research on the Theory of Heat Mass Transfer in Steam Sterilizing Treatment Process for Medical Waste;
医疗废物高温蒸汽处理工艺中热质传递理论的研究
testing method for colour fastness to high temperature steaming
纺织品耐高温汽蒸处理色牢度试验法
A Study of the Pretreatment of Cotton Fabrics Using the Pad-Steam Process
棉织物冷轧堆—汽蒸法前处理的研究
Crack analysis and treatment on steam drum pore water of steam boiler
蒸汽锅炉汽包进水管孔裂纹分析与处理
THE PROCESS DESIGN OF TREATING MEDICAL WASTES BY HIGH TEMPERATURE STEAM STERILIZATION
高温蒸汽灭菌处理技术处置医疗废物工艺设计
Study on Autoclaved Bricks with Phosphogypsum Pretreated by Steam and Its Mechanism of Strength;
蒸汽预处理磷石膏制备承重墙材及其机理探讨
Study of Mechanism of Straw's Continuous Steam Explosion in Extruder
秸秆连续挤出蒸汽爆破处理的机理研究
testing method for dimensional change in steam pressing
织物蒸汽压处理后尺寸的变化率试验法
Study of the Effect of Steam Hydro-Thermal Treatment on the Properties of Poplar;
蒸汽湿热处理对速生杨材性影响的研究
Human Reliability Analysis in Steam Generator Tube Rupture Incidents;
处理蒸汽发生器传热管破裂事故(SGTR)的人因分析
A Study on the Heat-treat Ballast Water by Remaining Heat from Steam of Oil Tankers;
利用油轮蒸汽余热处理压载水方法的研究
The Research of Utilizing the Hot Energy from Blast Furnace Slag and Steam Circulation Slag Treatment Process
高炉渣热能利用与蒸汽循环法渣处理工艺研究
Analysis and Treatment of Commissioning Problems Occurred on 390MW Gas-Steam Combined Cycle Units
390MW燃气-蒸汽联合循环机组调试问题分析及处理
Studyof Acid-cata lyzes Steam Explosion Pretreatm ent to Enhance the Enzym atic D igestib ilityof Sugar Cane Bagasse
酸催化蒸汽爆破预处理提高蔗渣酶解性能研究
Analysis and Measures for Local Overheat in Steam Generator Liner
转化炉蒸汽发生器衬里局部过热分析及处理
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