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The air stripping removal of VOCs such as toluene and phenol from water in microporous PP hollow fibers was studied. The VOC stream passed through the lumen side of the module, while air (stripping gas) flowed across the shell side. Experiments were performed at different liquid flow rates (8–16cm 3 /min), gas flow rates (60–180cm 3 /min), feed VOC levels (100–1000ppm), and temperatures...
Culture industry is now a significant local economic force of many urban areas, due primarily to the effects of new local institutional dynamics and the revaluing of local space as a culture and tourism commodity. In turn, this should be linked to high-quality space-governing institutions and the ''local mobilization'' strategies that are related to higher levels of local economic efficiency. In this...
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