標(biāo)題: Titlebook: Gas-Adsorption Chromatography; Andrei V. Kiselev,Yakov I. Yashin Book 1969 Springer Science+Business Media New York 1969 adsorption.Chroma [打印本頁] 作者: exposulate 時間: 2025-3-21 19:01
書目名稱Gas-Adsorption Chromatography影響因子(影響力)
作者: anesthesia 時間: 2025-3-21 21:39 作者: BRINK 時間: 2025-3-22 02:20
Konzepte und Methoden der ArbeitsanalyseThe lifetimes in the adsorbed state are small for gases and light hydrocarbons at ordinary temperatures, so the adsorbent must have a reasonably large specific surface. On the other hand, ordinary (or slightly elevated) temperatures are sufficient to prevent substantial peak broadening from surface 作者: SOBER 時間: 2025-3-22 07:25 作者: 是比賽 時間: 2025-3-22 10:04
,Ein wissenschaftssoziologisches Resümee, substances are removed below 1000°C, while above 1000°C the crystallites grow, side chains and oxides being destroyed and the specific surface decreasing. Thermal carbon blacks of low s at 2200–3200°C tend to acquire completely parallel crystallites; at 3000°C the particles become polyhedra (Fig. 1作者: 女上癮 時間: 2025-3-22 13:31 作者: 女上癮 時間: 2025-3-22 17:10 作者: Anticoagulants 時間: 2025-3-22 21:28 作者: 小教堂 時間: 2025-3-23 03:16 作者: Morphine 時間: 2025-3-23 06:24
Overview: 978-1-4899-6238-6978-1-4899-6503-5作者: 網(wǎng)絡(luò)添麻煩 時間: 2025-3-23 10:34 作者: 陰謀 時間: 2025-3-23 16:15
https://doi.org/10.1007/978-3-540-78333-6al treatment than do the interactions on a solution in a liquid film (gas-liquid chromatography). All the molecules in a solution are mobile and so interact with fluctuating centers, whereas the molecules adsorbed on a reasonably smooth solid surface interact mainly with the nearest force centers, which are fixed.作者: 可卡 時間: 2025-3-23 18:29
Konzepte und Methoden der Arbeitsanalyseca gels, microporous glasses, and capillary glass columns with porous surfaces are used. For example, hydrogen isotopes and isomers have been separated on zeolites in a capillary column [1] and on glass capillary columns with a porous layer on the walls [2].作者: coalition 時間: 2025-3-23 23:16
,Ein wissenschaftssoziologisches Resümee,reatment causes most of the surface of the polyhedra to consist of basal faces of graphite, while the effects of inhomogeneous sites at edges and corners become very small [3]. Hence the behavior of a thermal carbon black graphitized at 3000°C is very similar to that of a uniform basal face of graphite.作者: 敘述 時間: 2025-3-24 03:36
,Introduction. Advantages and Disadvantages of Gas-Adsorption Chromatography and Gas—Liquid Chromatoand also that a liquid is homogeneous, so the solubility isotherms are virtually linear over a wide range in concentration starting with the very lowest. The range of commercially available adsorbents is very small; moreover, these adsorbents are geometrically and chemically inhomogeneous.作者: originality 時間: 2025-3-24 08:20
Role of the Surface Chemistry of Adsorbents and Nature of Molecular Interactions,al treatment than do the interactions on a solution in a liquid film (gas-liquid chromatography). All the molecules in a solution are mobile and so interact with fluctuating centers, whereas the molecules adsorbed on a reasonably smooth solid surface interact mainly with the nearest force centers, which are fixed.作者: 使激動 時間: 2025-3-24 11:36 作者: 遺產(chǎn) 時間: 2025-3-24 18:08
Practical Techniques,reatment causes most of the surface of the polyhedra to consist of basal faces of graphite, while the effects of inhomogeneous sites at edges and corners become very small [3]. Hence the behavior of a thermal carbon black graphitized at 3000°C is very similar to that of a uniform basal face of graphite.作者: SUE 時間: 2025-3-24 19:53
Arbeitswissenschaft und Automatisierung,eractions [24–26], measurement of specific surface [27–32], activation energies for internal diffusion [38], boiling points of high-boiling hydrocarbons [39], and gas—liquid interface resistance [40].作者: 天賦 時間: 2025-3-24 23:50 作者: 敬禮 時間: 2025-3-25 07:12
,Introduction. Advantages and Disadvantages of Gas-Adsorption Chromatography and Gas—Liquid Chromatothout relation to gas chromatography in connection with the performance of gasmasks [3] (see also [4, 5]), but gas-chromatographic analysis of mixtures began to develop rapidly only from 1952, when James and Martin [6] described the development form of gas-liquid partition chromatography. This has s作者: EXTOL 時間: 2025-3-25 11:21 作者: homocysteine 時間: 2025-3-25 12:29
Role of the Geometrical Structure of Adsorbents,The lifetimes in the adsorbed state are small for gases and light hydrocarbons at ordinary temperatures, so the adsorbent must have a reasonably large specific surface. On the other hand, ordinary (or slightly elevated) temperatures are sufficient to prevent substantial peak broadening from surface 作者: 保守黨 時間: 2025-3-25 16:40 作者: Inflated 時間: 2025-3-25 21:11 作者: 串通 時間: 2025-3-26 03:03
Systematic Competence Building as a Success Factor for Establishing Hybrid Business Modelsrnational actor. It exposes an entity that, despite its extraordinary material capabilities, often failed to comprehend the nature of the forces besetting the international system or to anticipate the actions of rivals. It shows an actor that too often allowed a rigid mindset to dictate its interpre作者: FLIT 時間: 2025-3-26 08:11
Shared Services in Unternehmensverbünden und Konzernen – Eine Analyse auf der Grundlage der Transakthared Services‘ beschreibt zun?chst nichts anderes als gemeinsam genutzte Dienstleistungen. Hintergrund der Entstehung dieses organisatorischen Ansatzes waren vor allem Kostenüberlegungen. Dezentralisierungen, Ausgliederungen und Konzernerweiterungen führten dazu, dass gleichartige Dienstleistungen 作者: Alienated 時間: 2025-3-26 09:21 作者: 是貪求 時間: 2025-3-26 14:34 作者: 積習(xí)已深 時間: 2025-3-26 19:48 作者: 詢問 時間: 2025-3-26 21:15 作者: Commodious 時間: 2025-3-27 02:18
https://doi.org/10.1007/978-3-663-15874-5nz für eine funktionierende Demokratie heraus: ?Die parlamentarische Demokratie basiert auf dem Vertrauen des Volkes. Vertrauen ohne Transparenz, die erlaubt zu verfolgen, was politisch geschieht, ist nicht m?glich.?作者: instill 時間: 2025-3-27 09:12 作者: Cumulus 時間: 2025-3-27 09:59
Book 2018effects of globalisation, internationalisation and recent policy strategies. This volume will be of interest and value to students and scholars of comparative and international education, identity formation, intercultural communication, the sociologyof education and study abroad.作者: 踉蹌 時間: 2025-3-27 17:36
Helmut Kelleresel production, and the utilization of biogases. Separate sections also deal with fuel cells, photocatalysis, and solar cells, which are all promising processes for energy production that depend heavily on catalysts.978-1-4899-9589-6978-1-4614-0344-9作者: gain631 時間: 2025-3-27 19:18 作者: dilute 時間: 2025-3-28 01:42 作者: predict 時間: 2025-3-28 04:30
The State of the Art Between Needs and Desires. Design of the Unfinished as a New Perspective of Intspeed of a world that does not pay attention to details, history and memory of places in order to go deeper into a dimension of observation and attention to what exists and surrounds us, in the beauty of contemporary ruins and crumbling walls capable of telling old stories. As Franco Arminio wrote i作者: 發(fā)酵 時間: 2025-3-28 08:45
Sooho Songtract user interest topics and uses a random walk algorithm to extract the network topology features. Thirdly, by transforming the link prediction problem to a classification problem, we use the typical SVM classifier to predict the possible links. Finally, experimental results on .data set show the作者: 言行自由 時間: 2025-3-28 13:05
