To identify relevant sorption processes, breakthrough curves of sulfadiazine were fitted with a convective dispersive transport model, considering different sorption concepts with one, two and three sorption sites.
The objectives of the present study were to investigate the removal of NPs during conventional and advanced water treatment, determine the effects of NP and water properties on the removal process, and investigate the magnitude of NPs and released ions not removed by the treatment processes ("breakthrough").
Such modelling tools also allowed the multi-directional curves of Bilbao to be generated and linked up directly with the manufacturing process, a breakthrough in the building industry at the time.
However, after a long period of injecting steam process, steam breakthrough becomes a common problem which seriously influences the development of steam flooding.
Although this invention can be considered as the forerunner of the extrusion texturization processes, the breakthrough in this field was the disclosure of a continuous cooking-extrusion process, for which a patent was awarded to Atkinson in 1970.
If you are interested in observing The Scientific Method™ from a non-user's perspective and conveying the results to the public, remember that discussion and debate are a normal part of the process but breakthroughs are more unusual.
The different bed volumes (BV) of water processed at breakthrough curve were found to be 6.02, 30.08, and 176.93 L for 1.7, 3.4, and 8.0 mL/min, respectively (Table 2).
The different bed volumes (BV) of water processed at breakthrough curve were found to be 12.03, 15.92, 19.34 L, and the AER value was found to be 0.0145, 0.0117, 0.0094 g/mL for 2, 4 and 8 g of banana peel dust adsorbent, respectively.
Moreover, in the statistical process, we find the calculated breakthrough volumes of the complete breakthrough well tend to be larger than those of the numerical simulation results.
