我回答說我剛剛在讀書

我回答說我剛剛在讀書

結果 (英文) 1:

I replied that I was just studying

結果 (英文) 2:

Pandit et al. [150] investigated the degradation of methyl red (MR)
and methyl orange (MO) (Sigma-Aldrich, USA) using colloidal MnO2。
and found that a decolorization maximum ( ̃100%) was observed below。
pH 5.0, with a 60 to 75 min contact time enough to completely decolorize。
both of the azo dyes. The efficiency of decolorization also increased。
with increasing temperature. It was found that the amount of。
MR removed increased from 91.72 to 100% when the temperature was。
increased from 26 to 50 °C, compared to 98.9 to 100% for removal of。
MO. Dang et al. [133] investigated the removal of MB and MO using。
manganese oxide coated diatomite. They proposed that dye degradation。
was responsible for a combined effect of physicochemical processes.
Zhang et al. [151] prepared two composites using birnessite (δ-
MnO2), hausmannite (Mn3O4) and magnesium (M) wire such as MnO2-
M and MnO2/Mn3O4-M and successfully used these composites as oxidants。
or catalysts to treat MO from wastewater in presence hydrogen。
peroxide (H2O2) (Fig.3). With a contact time of 2 h (25 °C and pH 2.5),
the removal capacity of MO was in the order of 76% for MnO2-M and。
54% for MnO2/Mn3O4-M. The promising performance of MnO2-M has。
been ascribed to its surface morphology where birnessite provided more。
active sites for Mn(IV) to be reduced to Mn(II). Also, there was no。
notable difference in MO removal observed with increasing solution。
temperature from 25 to 45 °C (contact time of 2 h). They proposed a。
Fenton-like mechanism for MO degradation reactions involving free。
radical species over MnO2 nanosheets. The degradation proceeds by an。
adsorption-oxidation-desorption process (Fig.3). ...

結果 (英文) 3:

I replied that I was just reading