Mixed Desorption of He, H2, and CH4 Adsorbed on Charcoal Maximally Cooled at 10 K
نویسندگان
چکیده
منابع مشابه
Statistical Modeling of Adsorption and Selectivity of the Binary Gases of CO2 /CH4 , CH4 /H2 and CO2 /H2 on MWCNT-OH
Equilibrium adsorption property of multi-walled carbon nanotubes with OH group was studied using experimental design for the adsorption of CO2 , CH4 and H2 . The effect of temperature, pressure, their binary interactions and quadratic terms were studied for adsorption capacity of nanotubes and the results were analyzed by the face centered central composite design method and analysis of varianc...
متن کاملleadership styles of tefl instructors at gilan university and their effects on the students attitudes and motivation
the subjects of the study are only the tefl teachers and students at gilan university. to obtain the desired data, a questionnaire which was based on the theories and disecussions gathered, was used as the main data gathering instrument. to determine the degree of relationship between variables, covariance and pearson product moment correlation coefficient were the formulas applied. the data we...
15 صفحه اولStudy and optimization of room temperature inductively coupled plasma etching of InP using Cl2/CH4/H2 and CH4/H2
We report an optimized room-temperature etching recipe for Indium Phosphide (InP) based on the inductively coupled plasma (ICP) reactive-ion etch using Cl2/CH4/H2 gasses. The process was optimized using design of experiment (DOE) (Taguchi method). The results, in terms of etch rate, surface roughness and etched profile, are compared with the more conventional CH4/H2 without chlorine. The Cl2bas...
متن کاملthe effects of multiple intelligences (focus on musical, visual, and linguistic) and direct instruction on learning grammar: a case on iranian efl students at elementary level
1.0 overview it seems that grammar plays a crucial role in the area of second and foreign language learning and widely has been acknowledged in grammar research. in other words, teaching grammar is an issue which has attracted much attention to itself, and a lot of teachers argue about the existence of grammar in language teaching and learning. this issue will remind us a famous sentence f...
ذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Nuclear Science and Technology
سال: 2010
ISSN: 0022-3131
DOI: 10.3327/jnst.47.1219