PL21108678A
PL211086A1
(en)
|
1978-11-20 |
1978-11-20 |
|
CS797618A
CS226713B2
(en)
|
1978-11-20 |
1979-11-09 |
Method of and apparatus for treating polluted water
|
SU792845236A
SU1068026A3
(en)
|
1978-11-20 |
1979-11-11 |
Apparatus for purifying effluents containing fatty and oily substances and for compacting deposits
|
DD79216968A
DD146938A5
(en)
|
1978-11-20 |
1979-11-16 |
METHOD AND SYSTEM FOR WATER TREATMENT, WASTEWATER CLEANING AND CLEANING OF POLLUTED WATER
|
DE19792946338
DE2946338A1
(en)
|
1978-11-20 |
1979-11-16 |
METHOD FOR WATER TREATMENT, WASTE WATER TREATMENT AND PURIFICATION OF POLLUTED WATER, AND FOR SLUDGE COMPRESSION AND SYSTEM FOR CARRYING OUT THIS METHOD
|
NO793730A
NO793730L
(en)
|
1978-11-20 |
1979-11-19 |
PROCEDURE AND PLANT FOR TREATMENT OF WATER AND SEWAGE
|
GB7939924A
GB2035285B
(en)
|
1978-11-20 |
1979-11-19 |
Method and apparatus for treating water and other liquids
|
GR60547A
GR68697B
(en)
|
1978-11-20 |
1979-11-19 |
|
FR7928469A
FR2441587A1
(en)
|
1978-11-20 |
1979-11-19 |
PROCESS FOR TREATMENT OF WATER, PURIFICATION OF SEWAGE AND POLLUTED WATER, AND CONDENSATION OF PRECIPITIES AND DEVICE FOR CARRYING OUT SAID METHOD
|