Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Large component

Operational Factors In industrial use, peiwaporation is a continuous-flow single-stage process. Multistage cascade devices are unusual. Peiwaporation is usually an adjunct separation, occasionally a principal one. It is used either to break an azeotrope or to concentrate a minor component. Large stand-alone uses may develop in areas... [Pg.2054]

Cleaning Laboratory glassware jewellery computer components large, delicate... [Pg.226]

Cresol-Type Components. Large amounts of cresol-type components are produced in synthesis gas processes. [Pg.307]

The use of combinatorial chemistry to produce libraries of compounds is pivotal in drug discovery. Screen hits need to be analyzed to identify the structure of the individual active component. Large numbers of samples containing only small quantities of complex mixtures require... [Pg.575]

In some cases, it is not possible to evaluate a material or product (combination of materials) in a bench-scale test in a manner that is representative of its end-use. For example, it is difficult to use a bench-scale test method to evaluate the effect of joints on the fire performance of a thick sandwich panel that consists of a plastic foam core and metal skins. In this case, a room test is used to assess the reaction to fire of the materials. It is also very difficult to assess the fire performance of complex objects such as upholstered furniture based on the reaction-to-hre characteristics of the object s components. Large-scale reaction-to-hre tests have been developed to evaluate these complex objects. [Pg.355]

C. Analysis of Single-Component, Large-Size Libraries.255... [Pg.238]

Table 7.3 displays key physical properties of the main components. Large differences in the physical state may be observed. Ethylene and HC1 are gases, chlorine and VCM may be handled as liquids at lower temperatures and adequate pressure, while ethylene-dichloride is a liquid. Therefore, the use of higher pressures and lower temperatures is expected in various processing steps. [Pg.205]

The upper two-component vector iftfL is called the large-component spinor, and the lower small-component spinor. In the REL4D program, we use two-component (large- and small-component) atomic spinors ([Pg.160]

Sugars marked as in Table VI (footnote a). Unidentified component. Largely glucuronic acid, but mannuronic acid also detected. Rhamnose. [Pg.314]

Efimov and Erusalimchik (10) have criticized the results of Bohnenkamp and Engell (9), They state that the capacity values of the minimum of the capacity-potential curve reported by Bohnenkamp and Engell are too. small, compared with (heir own measurements, and assume that this is due to a poor contact at the reverse side of the germanium electrodes and an inadequate preparation of the surface. We tested the contact on the reverse side with the help of a sample contacted at both sides and found no capacitive component large enough to in-... [Pg.239]

In particular, these arrangements are relevant for polyelectrolyte components of low charge density, and/or polyelectrolyte components largely differing in molar mass, and concentrated systems. " ... [Pg.608]

Fig. 5.18 Possible diagenetic pathways for the formation ofretene from diterpenoidal resin components (large arrows indicate biogenic inputs after Simoneit 1977, 1986 Simoneit et al. 1986a Alexander et al. 1987). Note different number schemes for abietoids and phenanthrenes. (18-norabieta-8,ll,13-triene is also known as dehydroabietin.)... Fig. 5.18 Possible diagenetic pathways for the formation ofretene from diterpenoidal resin components (large arrows indicate biogenic inputs after Simoneit 1977, 1986 Simoneit et al. 1986a Alexander et al. 1987). Note different number schemes for abietoids and phenanthrenes. (18-norabieta-8,ll,13-triene is also known as dehydroabietin.)...
The choice of the organic starting component largely influences the kind of carbon species generated. This becomes evident, for example, in the pyrolysis of metal complexes of some dehydro[n]annulenes Apart from the desired nanotubes, a series of other structures like carbon onions, graphite, or amorphous carbon is observed. [Pg.160]


See other pages where Large component is mentioned: [Pg.106]    [Pg.136]    [Pg.65]    [Pg.121]    [Pg.224]    [Pg.265]    [Pg.95]    [Pg.337]    [Pg.7]    [Pg.32]    [Pg.205]    [Pg.1767]    [Pg.1850]    [Pg.205]    [Pg.158]    [Pg.139]    [Pg.82]    [Pg.282]    [Pg.15]    [Pg.83]    [Pg.218]    [Pg.870]    [Pg.233]    [Pg.870]    [Pg.806]    [Pg.242]    [Pg.1481]    [Pg.145]    [Pg.4123]    [Pg.101]    [Pg.2220]    [Pg.134]    [Pg.54]    [Pg.3]    [Pg.266]   
See also in sourсe #XX -- [ Pg.64 , Pg.66 ]




SEARCH



© 2024 chempedia.info