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Oczyszczanie ścieków z przemysłu syntezy chemicznej metodą osadu czynnego. Cz. ii. charakterystyka osadu czynnego**

Translated title of the contribution: Treatment of wastewater from chemical synthesis with the activated sludge method. Part 2. sludge characteristics
  • Miejsko-Przemysłowa Oczyszczalnia Ścieków Sp. z o.o

Research output: Contribution to journalArticlepeer-review

Abstract

Industrial and municipal wastewaters were studied for properties of activated sludge. In the industrial wastewater, a decrease in respiratory activity (O2 uptake rate) of activated sludge (as an evidence of disorder of biochem. processes) and a significant redn. in sludge vol. index were obsd. The presence of a large no. of very small flocs indicated the beginning of their breakup. The flocs of “industrial” activated sludge had a looser structure and a smaller no. of filamentous bacteria than that in municipal sludge.

Translated title of the contributionTreatment of wastewater from chemical synthesis with the activated sludge method. Part 2. sludge characteristics
Original languagePolish
Pages (from-to)1481-1484
Number of pages4
JournalPrzemysl Chemiczny
Volume96
Issue number7
Publication statusPublished - 2017

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 6 - Clean Water and Sanitation
    SDG 6 Clean Water and Sanitation
  2. SDG 9 - Industry, Innovation, and Infrastructure
    SDG 9 Industry, Innovation, and Infrastructure
  3. SDG 11 - Sustainable Cities and Communities
    SDG 11 Sustainable Cities and Communities

ASJC Scopus subject areas

  • General Chemistry
  • General Chemical Engineering

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