Activated alumina regenerated catalyst of hydrogen peroxide by anthraquinone

• Process of hydrogen peroxide production by anthraquinone process manufacturing, using activated alumina as the adsorbent can enhance the degradation and regeneration of anthraquinone derivatives for lower the cost
• Activated alumina adsorbent can remove the alkali, to promote the oxidation reduction reaction,reduction of anthraquinone quantity.

Chemical composition％					apparentdensity	BET	Pore volume	crushing strength
					g/ml	m2/g	ml/g	N/Grain
					≤	≥		≥
Al2O3	SiO2	Fe2O3	Na2O	L.O.I				（φ3—5mm）
≥	≤	≤	≤	≤
				6	0.72	180	0.4	100

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