IT1052507B
(it )
1981-07-20
Procedimento per rigenerare le soluzioni assorbenti utilizzate per la depurazione di gas di scarico
ES418370A1
(es )
1976-04-01
Un procedimiento para eliminar simultaneamente oxidos de nitrogeno y oxidos de azufre de una corriente gaseosa.
IT1064134B
(it )
1985-02-18
Procedimento per la purificazione di gas di scarico industriali
JPS5211187A
(en )
1977-01-27
Catalyst for removing nox
ATA391279A
(de )
1981-04-15
Vorrichtung zum regulieren der kettfaden- spannung und zum kettfadentransport bei einer rundwebmaschine
SU590004A1
(ru )
1978-01-30
Адсорьент дл очистки газов от ртути
NL7605912A
(nl )
1976-12-07
Uitlaatgasfilter.
AT372527B
(de )
1983-10-25
Probenahmevorrichtung fuer einen gaschromatographen zur dosierten entnahme von gasen, daempfen oder deren mischungen
JPS51126990A
(en )
1976-11-05
Process for removing nitrogen oxides
JPS5218468A
(en )
1977-02-12
Process for removal of nitrogen oxides
SU597899A1
(ru )
1978-03-15
Затвор
JPS5229471A
(en )
1977-03-05
Method of highly purifying gas by removing various impurities
JPS51151258A
(en )
1976-12-25
An exhaust gas purification apparatus
IT1041243B
(it )
1980-01-10
Procedimento di depurazione di gas di scarico industriali
JPS51151261A
(en )
1976-12-25
An air purifying filter
JPS51133174A
(en )
1976-11-18
A process and apparatus for purification of exhaust gas
JPS5215476A
(en )
1977-02-05
Process for treatment of exhaust gases containing nitrogen oxides and dust
JPS523918A
(en )
1977-01-12
Exhaust gas purifier device
JPS51146372A
(en )
1976-12-15
A wet desulfurization process for exhaust gas
JPS5222567A
(en )
1977-02-19
Treatment facility for industrial exhaust combustion gases
SU592429A1
(ru )
1978-02-15
Устройство дл очистки газа
ES212145Y
(es )
1976-11-01
Aparato purificador de gases industriales.
AU6547274A
(en )
1975-08-14
Purifying fumes, exhaust gases, dusts
JPS51137667A
(en )
1976-11-27
Apparatus for purification of exhaust gas
JPS5237562A
(en )
1977-03-23
Catalytic treatment apparatus