نتایج جستجو برای: microwave hydrothermal
تعداد نتایج: 67304 فیلتر نتایج به سال:
Synthesis of zeolite T with a variety desired characteristics necessitates extensive work in formulation and practical experiments, either by conventional hydrothermal methods or aided different approaches synthesis techniques, such as secondary growth microwave irradiation. The objectives this review are to adduce the potential (Offretite-Erionite) synthesis, evaluating determining factors aff...
Native corn starch has a lack of characteristics such as low thermal stability, resistance to shear force, and high tendency retrograde. To address this problem, it needs be modified improve its application in the food sector. Hydrothermal modification is one physical modifications by heating above gelatinization temperature with limited water content. In study, native was using various methods...
In this study, the thermal behavior of microwave hydrothermal char sewage sludge (MTC) was compared with dried (DS) and produced by electric treatment (ETC). The retention ratio volatile matter in MTC raised 51.2% HTS, while their dewaterability centrifugation were very close. kinetic parameters disposal process DS hydrochars determined from TG analysis. It found that activation energy combusti...
Microwave hydrothermal treatment (MHT), a novel advanced technology, was proposed for the fractionation of Paulownia wood (PW) at temperatures ranging 200–230 °C and residence times 0–50 min, corresponding to severities 2.93–4.70. This procedure allowed 80% xylan recovery as xylooligosaccharides an average 95% cellulose in pretreated PW biomass, showing selectivity treatment, that also compared...
Synthesis of Fe3O4 Nanowire Arrays Via Precipitation in Templates and Microwave Hydrothermal Process
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