Reacting ortho-functional poly(hydroxyimide)s via a high-temperature (i.e., 350 °C 450 °C) solid-state reaction produces polymers with exceptional gas separation properties for separations such as CO2/CH4, CO2/N2, and H2/CH4.
In exceptional cases, functional separation may be justified as a remedy where there has been persistent failure to achieve effective non-discrimination in several of the markets concerned, and where there is little or no prospect of infrastructure competition within a reasonable timeframe after recourse to one or more remedies previously considered to be appropriate.
This translates into good news, however, since those late-December titles include such exceptional films as A Separation and Pariah.
Metabolomic measurements in small sample sizes, and across a broad range of analyte amounts in individual cells, require specialized approaches in microsampling and separation, and exceptional performance in detection.
These results also suggest that CMS membranes derived from PBI Kapton blend precursors are exceptional candidates for the CO2/CH4 separation, offering enhanced selectivity in the range of up to 204.5 depending on the pyrolysis protocol.
Fig. 14 The main elements necessary to use EH-SCA following a conversation-based structure with separation between the normal and exceptional code.
Nanostructured materials have exceptional and highly attractive properties, including catalyst, adsorbent, separation media and chemo sensor.
The court finds that there are "exceptional intervening circumstances" in this case and the date of separation... is the proper date of valuation for division purposes.
Separation from bed and board was allowed in exceptional circumstances, usually adultery.
Separation from bed and board continued to be allowed in exceptional circumstances, usually adultery, and under the Reformed Kirk divorce was allowed on grounds of adultery or desertion.
