16

Adsorption of ammonium to activated sludge

Year:
1996
Language:
english
File:
PDF, 270 KB
english, 1996
17

The propagation of ultrasound in an austenitic weld

Year:
2000
Language:
english
File:
PDF, 518 KB
english, 2000
20

Disintegration of activated sludge flocs in presence of sulfide

Year:
1998
Language:
english
File:
PDF, 719 KB
english, 1998