Temat: waste regeneration - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Methods of regeneration of spent pickling solutions from steel treatment plants
Autorzy:: Regel-Rosocka, M.
Cieszyńska, A.
Wiśniewski, M.
Powiązania:: https://bibliotekanauki.pl/articles/779977.pdf
Data publikacji:: 2007
Wydawca:: Zachodniopomorski Uniwersytet Technologiczny w Szczecinie. Wydawnictwo Uczelniane ZUT w Szczecinie
Tematy:: roztwory potrawienne
cynkowanie ogniowe
regeneracja roztworów potrawiennych
kwas solny
cynk
żelazo
spent pickling solutions
hot-dip galvanizing
waste regeneration
hydrochloric acid
zinc(II)
iron
Opis:: Facing the still growing demand for metals, particularly for zinc, the recovery of metals from secondary sources should be considered. Spent pickling solutions can be the source of valuable products such as hydrochloric acid, zinc or iron salts or even metallic zinc. The selection of an efficient, selective and economical method for the regeneration of such solutions is a key issue for hot dip galvanizing plants, especially in reference to strict environmental protection regulations.
Źródło:: Polish Journal of Chemical Technology; 2007, 9, 2; 42-45
1509-8117
1899-4741
Pojawia się w:: Polish Journal of Chemical Technology
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

Tytuł:: Recovery of bis(1-chloro-2-propyl) ether from aqueous solution onto activated carbon
Autorzy:: Pełech, R.
Powiązania:: https://bibliotekanauki.pl/articles/778039.pdf
Data publikacji:: 2010
Wydawca:: Zachodniopomorski Uniwersytet Technologiczny w Szczecinie. Wydawnictwo Uczelniane ZUT w Szczecinie
Tematy:: węgiel
regeneracja adsorbenta
adsorpcja
bis(1-chloro-2-propyl) ether
odpady
activated carbon
adsorbent regeneration
adsorption
waste
Opis:: The results of the studies of bis(1-chloro-2-propyl) ether adsorption from aqueous solution onto AG5 activated carbon were presented here. Dynamic adsorptivity, mass transfer zone and the velocity of the adsorption front of the 10cm adsorption bed depth for the velocity of flow 9 and 25 cm/min were determined. For the regeneration of the adsorption bed, acetone rinsing was used. Total washout of adsorbed bis(1-chloro-2-propyl) ether from the bed was obtained. After the regeneration the adsorbent has not shown deterioration of adsorption properties. To isolate bis(1-chloro-2-propyl) ether from acetone, distillation was used.
Źródło:: Polish Journal of Chemical Technology; 2010, 12, 4; 11-14
1509-8117
1899-4741
Pojawia się w:: Polish Journal of Chemical Technology
Dostawca treści:: Biblioteka Nauki

Artykuł

Informacja