Nalazite se na CroRIS probnoj okolini. Ovdje evidentirani podaci neće biti pohranjeni u Informacijskom sustavu znanosti RH. Ako je ovo greška, CroRIS produkcijskoj okolini moguće je pristupi putem poveznice www.croris.hr
izvor podataka: crosbi

Pročišćavanje voda metodom membranske separacije (CROSBI ID 86152)

Prilog u časopisu | izvorni znanstveni rad | međunarodna recenzija

Bolanča, Zdenka ; Kaštelan-Kunst, Lucija ; Barbarić, Željka ; Dragojević, Dubravko Pročišćavanje voda metodom membranske separacije / Water refining by the membrane separation method // Acta graphica, 12 (2000), 1; 1-10-x

Podaci o odgovornosti

Bolanča, Zdenka ; Kaštelan-Kunst, Lucija ; Barbarić, Željka ; Dragojević, Dubravko

hrvatski

Pročišćavanje voda metodom membranske separacije

The investigations presented in this work refer to the possibility of waste water refining from deinking flotation process by the method of membrane separation. The offset printing impressions made with the conventional printing inks as well as the models based on the raw materials of renewable origin were used in the recycling process. Before and after the water treatment, the concentration of the sulphate, chloride, nitrate, total organic substance, oxygen consumption, pH and electric conductivity was determined in all the samples by standard analytical methods. The investigation results point at the dependence of the concentration of the investigated inorganic and organic pollution with the characteristics of the prints used in the recycling process. The concentration decrease of the investigated pollution using the method of the membrane separation in relation to the boundary values of the water quality necessary for the paper production has been discussed in the paper. Apart from the specific scientific contribution, the practical application of the investigation is the contribution to the closing of the water circuit in paper production.

deinking; membranska separacija; otpadne vode; zatvaranje kružnog toka/deinking process; membrane separation; waste waters; closing of the water circuit

nije evidentirano

engleski

Water refining by the membrane separation method

The investigations presented in this work refer to the possibility of waste water refining from deinking flotation process by the method of membrane separation. The offset printing impressions made with the conventional printing inks as well as the models based on the raw materials of renewable origin were used in the recycling process. Before and after the water treatment, the concentration of the sulphate, chloride, nitrate, total organic substance, oxygen consumption, pH and electric conductivity was determined in all the samples by standard analytical methods. The investigation results point at the dependence of the concentration of the investigated inorganic and organic pollution with the characteristics of the prints used in the recycling process. The concentration decrease of the investigated pollution using the method of the membrane separation in relation to the boundary values of the water quality necessary for the paper production has been discussed in the paper. Apart from the specific scientific contribution, the practical application of the investigation is the contribution to the closing of the water circuit in paper production.

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

Podaci o izdanju

12 (1)

2000.

1-10-x

objavljeno

0353-4707

Povezanost rada

Grafička tehnologija