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Questions related from Maryam Sadat Mirbagheri Firoozabad
I have problem and checked some methods by change of pH or formalin but when we decrease pH, bacteria produce gas and in packing we have problem. please guide me thanks
11 August 2021 4,773 1 View
how can remove cyanobacteria (algae) from wastewater or other water in high volume(like 30000m3)?
28 May 2019 8,158 15 View
Do we use fresh sludge from the another digester that is in the same place to fill? Does the active sludge get ready for another refinery? Do we use animal manure or another combination by active...
23 April 2018 6,211 7 View