GB2058035B
(en )
1983-04-20
Sludge treatment method
MX152697A
(en )
1985-08-16
IMPROVEMENTS IN JUICE EXTRACTOR
DE3577872D1
(en )
1990-06-28
LIQUID CRYSTAL COMPOSITION, METHOD AND DEVICE.
NO871547L
(en )
1987-10-16
QUICK CONNECTION FOR BEETS AND SIMILAR.
IT8423534A0
(en )
1984-11-12
DEVICE TO RECEIVE AND TREAT BLOOD.
DE3650335D1
(en )
1995-07-20
COMPUTING PROCESS AND DEVICE FOR FINAL FIELD MULTIPLICATION.
IT8122454A0
(en )
1981-06-19
PROCEDURE FOR TRANSFORMING MACERATED MATERIAL FROM ORGANIC WASTE AND OR FROM CLARIFICATION SLUDGE INTO FERTILIZER IN TWO PROCEDURE STEPS.
DE3579419D1
(en )
1990-10-04
ONE STAGE HYDRO TREATMENT PROCESS.
MX152894A
(en )
1986-06-27
IMPROVEMENTS IN JUICE EXTRACTOR
NO803102L
(en )
1981-04-21
PROCEDURE AND DEVICE FOR THE REMOVAL OF SEDIMENTS UNDER WATER.
IT7829847A0
(en )
1978-11-16
METHOD FOR THE TREATMENT OF RED SLUDGE.
AU528111B2
(en )
1983-04-14
Centrifugal reverse osmosis apparatus and method
IT1116823B
(en )
1986-02-10
IMPROVEMENT IN SLUDGE DIGESTION PROCEDURES
ES491520A0
(en )
1980-12-16
IMPROVEMENTS IN SLUDGE THICKENING DECANTERS
JPS52105366A
(en )
1977-09-03
Sludge sedimentation concentration method and system
NO850642L
(en )
1985-08-26
PROCEDURE AND DEVICE FOR WATER TREATMENT.
IT8119224A0
(en )
1981-01-21
APPARATUS FOR THICKENING SLUDGE.
NO162843C
(en )
1990-02-28
LIQUID TREATMENT DEVICE.
IT8123063A0
(en )
1981-07-22
METHOD TO LOWER THE LEVEL OF CHOLESTEROL IN THE BLOOD.
IT1103063B
(en )
1985-10-14
DEVICE FOR THE AERATION OF LIQZIDES, IN PARTICULAR OF WASTE WATERS
BR7806895A
(en )
1979-05-08
MOEGA AND PROCESS FOR THE EXTRACTION OF SUGARCANE JUICE
AU524927B2
(en )
1982-10-14
Sludge treatment
PL199300A1
(en )
1979-01-15
METHOD OF DECANTING THE SLUDGE, ESPECIALLY IN BEET JUICE AND THE DECANTATOR FOR THIS METHOD
NO881414D0
(en )
1988-03-29
PROCEDURE FOR WASTE TREATMENT AND OTHER PURE WATER.
IT1157488B
(en )
1987-02-11
DEVICE AND PROCEDURE FOR THE RECOVERY OF SUBMERGED BODIES, IN PARTICULAR STILL