Procesna oprema gradskog pročistača otpadnih voda

undergraduate thesis

• Title (english): Process equipment at municipal sewage water treatment plant
• Author: Josip Kos
• Mentor: Veljko Filipan (mentor)
• Committee member: Veljko Filipan (predsjednik povjerenstva)
• Committee member: Igor Sutlović (član povjerenstva)
• Committee member: Emi Govorčin Bajsić (član povjerenstva)
• Granter: University of Zagreb; Faculty of Chemical Engineering and Technology; Zagreb
• Defense date and country: 2020-09-22, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Chemical Engineering

Abstract

Sve do industrijske revolucije ljudi su se nastojali prilagoditi okolišu o čijim su zakonitostima ovisili. Procvat je tehnologije donio sa sobom negativne učinke na okoliš pa su tako industrije i kućanstva postali veliki potrošači vode, ali i proizvođači onih otpadnih. Kako sve strože zakonske regulative nalažu da voda vraćena u okoliš ne smije mijenjati njegovu kakvoću, otpadne se vode trebaju podvrgnuti tretmanu pročišćavanja. Kada otpadna voda dospije na gradski pročistač voda, nizom procesne opreme se dovest će u stanje koje ima minimalan učinak na prijemnik. Ovim je radom dan pregled procesne opreme gradskog pročistača voda koja se najčešće koristi za fizikalne, biološke, kemijske i fizikalno-kemijske procese pročišćavanja otpadnih voda. Pojašnjena je njihova uloga i svojstva po stupnjevima obrade voda te način na koji rade.

Abstract (english)

Up until the Industrial Revolution people strove to adhere to the laws of nature on which they depended. The technological boom brought negative impacts on the environment and that caused the industry and households to become big consumers of water, and also, producers of wastewater. The strict law regulations require that the water returned to the environment must not change its quality, and that wastewater should undergo the wastewater treatment. The wastewater is directed to the wastewater treatment plant where it is treated with a series of process equipment to make it optimal for the recipient. This paper provides an overview on the process equipment of wastewater treatment plant, which is commonly used for physical, biological, chemical and physicochemical processes of wastewater treatment. Its role and the characteristics depending on the stages of the water treatment will also be discussed.

• Keywords: gradski pročistač voda; otpadne vode; procesna oprema; pročišćavanje voda
• Keywords (english): wastewater treatment plant; wastewater; process equipment; wastewater treatment
• Language: croatian
• URN:NBN: urn:nbn:hr:149:514794
• Study programme: Title: Chemical Engineering - Undergraduate study; Study programme type: university; Study level: undergraduate; Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka kemijskog inženjerstva (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka kemijskog inženjerstva)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Access restricted to students and staff of home institution
• Created on: 2023-05-04 11:50:35