Activated sludge is a process for treating sewage and industrial wastewaters using air and a biological floc composed of bacteria and protozoans. Purpose In a sewage (or industrial wastewater) treatm... Activated Sludge - Wiki Article - wikiplays.org Original @ http All Information Derived from Wikipedia using Creative Commons License: en.wikipedia.org Author: LennyCZ Image URL: en.wikipedia.org ( This work is in the Public Domain. ) Author: LennyCZ Image URL: en.wikipedia.org ( This work is in the Public Domain. ) Author: Chong Fat Image URL: en.wikipedia.org ( This work is in the Public Domain. ) Author: Unknown Image URL: en.wikipedia.org ( This work is in the Public Domain. )
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Tags : แป้งมันสำปะหลัง | North Eastern Starch Activated Carbon North Eastern Starch | แป้งมันสำปะหลัง
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