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Oczyszczanie ścieków z przemysłu syntezy chemicznej metodą osadu czynnego. Cz. I. Efektywność procesu

Translated title of the contribution: Treatment of wastewater from chemical synthesis by activated sludge method. Part 1. efficiency of the process
  • Miejsko-PrzemysłOwa Oczyszczalnia Ścieków Sp. Z o o

Research output: Contribution to journalArticlepeer-review

1 Citation (Scopus)

Abstract

Industrial wastewater was treated with H2SO4 or Ca(OH)2 to adjust pH 7–8.5 and with a Fe salt to coagulate the suspension and then mixed with activated sludge. The municipal wastewater was processed as a ref. The study was carried out for 39 days. A substantial decrease in ammonium N concn. and an increase in the nitrate N concn. were obsd. in both wastewaters. A decrease in COD and BOD was also evidenced. The municipal wastewater showed high ability to nitrification.

Translated title of the contributionTreatment of wastewater from chemical synthesis by activated sludge method. Part 1. efficiency of the process
Original languagePolish
Pages (from-to)1477-1480
Number of pages4
JournalPrzemysl Chemiczny
Volume96
Issue number7
DOIs
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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