The large-scale modern industrial manufacture of Hydrogen Peroxide involves a cyclic, zero-waste pro β Hydrogen Chemistry Question
Question
The large-scale modern industrial manufacture of Hydrogen Peroxide involves a cyclic, zero-waste process relying on the continuous auto-oxidation and reduction of an organic carrier. What is the specific organic carrier molecule used in this process?
Answer: B
π‘ Solution & Explanation
Industrial $H_2O_2$ is manufactured by the auto-oxidation of 2-ethylanthraquinol. Bubbling air through it oxidizes it to 2-ethylanthraquinone while yielding $H_2O_2$. The quinone is then catalytically reduced back to the starting quinol using $H_2$ gas over a Palladium catalyst to repeat the cycle.
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