acid air treatment Articles
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Catalytic wet oxidation of ferulic acid
Catalytic Wet Oxidation (CWO) of aqueous ferulic acid (a lignin model compound) was carried out under mild conditions (100?150?C, ~300 kPa PO2). Significant removal of ferulic acid (in terms of Total Organic Carbon (TOC)) (81% at 100?C and 95% at 150?C after 2 hr) was obtained using a CuNiCe/Al2O3 catalyst. A considerable portion of this TOC was removed during the heat-up period prior to oxygen ...
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What are the characteristics of stainless steel wet scrubber
Introduction of stainless steel wet scrubber:Stainless steel wet scrubbers are commonly used purification equipment in waste gas treatment projects. The acid mist exhaust gas is introduced into the purification tower by the air duct, and after passing through the packing layer, the exhaust gas and the sodium hydroxide absorption liquid are fully contacted in two phases to absorb and neutralize ...
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Waste Water Treatment Processes Explained
SUNCOAST WASTE WATER MANAGEMENT presents AEROBIC -verses- ANAEROBIC THE AEROBIC PROCESS There are two basic types of sewerage treatment processes, which are the Aerobic process and the Anaerobic process. Aerobic means with air or oxygen and Anaerobic (septic) means without air or oxygen. Aerobic bacteria are a higher life form and when digesting waste are utilising dissolved oxygen or air ...
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