The rapid cleaning technology of circulating fluidization in shell side of water cooling equipments Demarcate and Rapid Rinse Technology of the Multitube Film Sulfonator
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Sulfonation of Heavy Alkylbenzene with Ordinary SO_3 Film Sulfonator
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Demarcate and Rapid Rinse Technology of the Multitube Film Sulfonator
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The production of SO3 sulfonation is in common present a problem that is coking disposal and demarcate of the sulfonator .
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n.磺化器