Remediation Apparatus and Procedure for Remediation of Water from Small Biological Wastewater Treatment Plants

Publication Number: SI25327A
Application Date: 27. 12. 2016
Assignee/Applicant: Jožef Stefan Institute [SI], Zavod za gradbeništvo Slovenije [SI]
Inventor: Alenka Mauko Pranjič, Ana Mladenovič, Andrijana Sever Škapin, Janez Ščančar, Janja Vidmar, Mirko Šprinzer, Peter Nadrah, Primož Oprčkal, Radmila Milačič
Title: Remediacijska naprava in postopek za remediacijo vod iz malih bioloških čistilnih naprav [SL], Remediation Apparatus and Procedure for Remediation of Water from Small Biological Wastewater Treatment Plants [EN]
Description: This invention relates to a device and process for the remediation of wa- ter from small biological treatment plants. The invention envisages a remediation device for water remediation, which is connected to the outflow pipe of a small biological treatment plant (SBWTP), and connected to a water supply system for the consumers, consisting of a nano-remediation unit, oxidation units, and ion-exchange and filtration units. The process of water remediation is also envisaged, which leads to the purification of water to the quality of drinking water, the process comprising the steps of nano-remediation with zero-valent iron nanoparticles (nZVI), purification with oxidizing agents, ion-exchange purification and filtration on granular activated carbon. Finally, remediated water is suitable for all secondary human needs and for use in industry, for example concrete making.
Drawings:
Category: Biological Sciences
Technology application codes: Protecting man and environment
Market application codes: Medical / health related, Consumer related, Industrial products
www: https://worldwide.espacenet.com/patent/search/family/061132882/publication/SI25327A?q=si25327
Patent offices: UIL RS

 

Extended patent application

Publication Number: EP3562788A1
Application Date: 14. 11. 2017
Assignee/Applicant: Jožef Stefan Institute [SI], Zavod za gradbeništvo Slovenije [SI]
Inventor: Alenka Mauko Pranjič, Ana Mladenovič, Andrijana Sever Škapin, Janez Ščančar, Janja Vidmar, Mirko Šprinzer, Peter Nadrah, Primož Oprčkal, Radmila Milačič
Title: Method and System for the Potabilization of Effluents from Biological WWTPs
www: https://worldwide.espacenet.com/patent/search/family/061132882/publication/EP3562788A1?q=pn%3DEP3562788A1

 

Extended patent application

Publication Number: WO2018124972A1
Application Date: 14. 11. 2016
Assignee/Applicant: Jožef Stefan Institute [SI], Zavod za gradbeništvo Slovenije [SI]
Inventor: Alenka Mauko Pranjič, Ana Mladenovič, Andrijana Sever Škapin, Janez Ščančar, Janja Vidmar, Mirko Šprinzer, Peter Nadrah, Primož Oprčkal, Radmila Milačič
Title: Method and System for the Potabilization of Effluents from Biological WWTPs
www: https://worldwide.espacenet.com/patent/search/family/061132882/publication/WO2018124972A1?q=si25327