SE7705412L
(sv )
1977-11-13
Forfarande och anordning for behandling av avloppsvatten
IT1058129B
(it )
1982-04-10
Procedimento ed apparecchio per il trattamento disinquinante di acque di rifiuto
IT1068922B
(it )
1985-03-21
Procedimento e dispositivo per il trattamento e la combustione di rifiuti
JPS5234544A
(en )
1977-03-16
Sludge treating method and waste treating device
IT1075664B
(it )
1985-04-22
Procedimento e dispositivo per la purificazione di acque inquinate
CS190511B2
(en )
1979-05-31
Method of purifying waste water and device therefor
SE7801315L
(sv )
1978-08-05
Forfarande och anordning for behandling av avloppsvatten
SE7712680L
(sv )
1978-05-11
Forfarande for behandling av radioaktivt avfall
IT1086500B
(it )
1985-05-28
Procedimento e dispositivo per il trattamento di acqua inquinata
JPS5331381A
(en )
1978-03-24
Waste treatment method and apparatus
DD138884A5
(de )
1979-11-28
Verfahren zur kombinierten muellverwertung und abwasseraufbereitung
IT1090227B
(it )
1985-06-26
Procedimento ed apparecchio per la depurazione di acque di rifiuto
JPS5362361A
(en )
1978-06-03
Method of and device for purifying waste water biologically
IT1184251B
(it )
1987-10-22
Apparecchio e procedimento per il trattamento di effluenti gassosi inquinati
SE7702058L
(sv )
1977-08-28
Sett och anordning for behandling av avloppsvatten
JPS53101851A
(en )
1978-09-05
Method of and device for chemically purifying waste water
JPS52105661A
(en )
1977-09-05
Waste water treatment method and apparatus for executing same
JPS5416846A
(en )
1979-02-07
Method of and device for treating sewage
JPS5422956A
(en )
1979-02-21
Method of and device for treating sewage
JPS5370547A
(en )
1978-06-23
Method of and device for treating waste water
PL193277A1
(pl )
1978-01-02
Sposob oczyszczania sciekow oraz urzadzenie do stosowania tego sposobu
JPS544467A
(en )
1979-01-13
Method of and device for treating sewage containing organic materials
JPS5370558A
(en )
1978-06-23
Method of and device for treating highly organic waste water
JPS5378664A
(en )
1978-07-12
Method of and device for treating waste water
JPS5363743A
(en )
1978-06-07
Method of and device for treating waste water or like