Research Article

Synthesis of Zeolite from Electrolytic Manganese Residue: Investigation on the Variation of the Propert of Zeolite during the Conversion Process

Figure 7

SEM pictures of EMRZ synthesized under various initial Si/Al ratios: (a) 1.5; (b) 2.0; (c) 2.5; (d) 3.0 (synthesis conditions: reaction temperature, 100°C; reaction time, 1.0 h).
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(b)
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