FR2543263B1
(en )
1989-01-06
PROCESS FOR THE DESTRUCTION OF WASTE
DE3378908D1
(en )
1989-02-16
Activated sludge wastewater treating process
DE3369115D1
(en )
1987-02-19
Process for dewatering sludge
DE3167842D1
(en )
1985-01-31
Biochemical process for purifying contaminated water
DE3460058D1
(en )
1986-04-30
Apparatus for the anaerobic filtration of waste water
BR8103346A
(en )
1982-02-16
SOLID WASTE DISPOSAL PROCESS
GB2118926B
(en )
1985-09-04
Process for dewatering sludges
FI850448A7
(en )
1985-08-04
Method and apparatus for purifying wastewater and other waste.
JPS55159897A
(en )
1980-12-12
Facility for purifying waste water
YU146079A
(en )
1982-08-31
Process for purifying waste water
FR2593496B1
(en )
1991-08-30
PROCESS FOR THE GASIFICATION OF CURING SLUDGE
BR8402243A
(en )
1984-12-18
WASTE WATER PURIFICATION PROCESS
FI871215L
(en )
1987-09-21
Method for treating wastewater containing phenolic compounds
DE3365953D1
(en )
1986-10-16
Process for treating sludge
DE3368589D1
(en )
1987-02-05
Process for water denitrification
FI890069A7
(en )
1989-01-06
Method for purifying wastewater
FR2548042B1
(en )
1987-01-02
PROCESS FOR TREATING LOW-RADIOACTIVE WASTE
FR2545501B1
(en )
1985-08-02
PROCESS FOR THE PURIFICATION OF DEXTRANE-SACCHARASE
DE3060114D1
(en )
1982-02-11
Process for purifying waste water
DE3368910D1
(en )
1987-02-12
Process for the disposal of industrial sludges
FR2524316B1
(en )
1987-08-28
PHOTODECONTAMINATION PROCESS
YU213681A
(en )
1983-12-31
Process for the purification of waste water
ZA777362B
(en )
1978-10-25
Process for purifying waste waters
GB2121398B
(en )
1985-12-24
Process for treating industrial wastewaters by avtivated sludge
FR2541670B1
(en )
1989-12-08
PROCESS FOR THICKENING DIGERATED SLUDGE