Changing scale or mixing conditions in a crystallizer directly impacts the kinetics of the crystallization process and the final crystal size. Heat and mass transfer effects are important for cooling and antisolvent systems respectively, where temperatur
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In a filtration operation, liquid is pressed through a filter medium using pressure acting on the liquid surface. This pressure is continuously determined. If at the end of the filtration operation a pressure change occurs because of the gas then flowing instead of the liquid through the filter ...
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The problem is that the additional washing and drying steps add up significant process cost. Moreover, in ASSB, the ionic and electronic conduction occurs through solid phases, which is accomplished by the continuous percolation of particles across the electrode. Thus, achieving good dispersion of ...
One of the possible mechanisms for the outburst of moraine dams, along with overflowing over the crest, is the formation of a filtration channel (piping). In some cases, this phenomenon serves as an additional trigger for dam outburst [2]. A similar process can develop in the case of ...
which occurs at such low calcium levels is not economically prohibitive. An additional advantage in obtaining low calcium levels is that the scaling problem which occurs in various pulping process equipment will be minimized, if not eliminated, for example, when magnesium cation is recovered for use...
The process of instability failure is also obtained through elastoplastic analysis as supplement. At last, the relationship between buckling and structural ultimate capacity is discussed.. keywords:buckling analysis; steel bridge; instability failure; ultimate capacity 35 滞后应变对 RC 压弯结构套箍加固后...
From these reactions, it was understood that the drying process of the samples should be so fast, because if a little amount of unreacted initiator remains in the product, during the drying process, the crosslinking occurs. Thus, the initiator amount should not be so high, which lead to ...
Analysis of meiosis prophase I process in SPDYA-binding-deficient SUN1 mutant mice reveals that the SUN1-SPDYA interaction is required for the telomere-LINC complex connection and the assembly of a ring-shaped telomere supramolecular architecture at the nuclear envelope, which is critical for ...