YU165770A
(en )
1982-02-28
Process for the purification of waste-water
CA962386A
(en )
1975-02-04
Liquid treatment plant and process particularly for waste water
PH9511A
(en )
1976-01-09
Wastewater treatment system
ZA721345B
(en )
1972-11-29
Improved waste treatment system
IL34182A0
(en )
1970-05-21
Process for the treatment of water used for the heat treatment of packages
AU3733671A
(en )
1973-06-28
Sewage treatment system
ZA715205B
(en )
1972-08-30
Novel compounds for use in the treatment of epilepsy
HK47176A
(en )
1976-07-30
Improvements in or relating to effluent treatment
IL35333A0
(en )
1970-11-30
Sewage treatment process
AU430935B2
(en )
1969-11-20
Improvements in saddles employed as beds in treating towers for treatment of liquids
AU3767168A
(en )
1969-11-20
Improvements in saddles employed as beds in treating towers for treatment of liquids
ZA702773B
(en )
1971-03-31
Process for treating waste waters
ZA706555B
(en )
1971-08-25
Sewage treatment process
CA922432A
(en )
1973-03-06
Sewage treatment process and apparatus
ZA701502B
(en )
1971-03-31
Compounds effective in the treatment of bronghospactic conditions
ZA721049B
(en )
1973-03-28
Improvements in and relating to effluent treatment
ZA703507B
(en )
1971-01-27
Waste treatment plant
ZA705234B
(en )
1972-03-29
Improvements in or relating to effluent treatment
CA827199A
(en )
1969-11-11
Process for the treatment of waste-containing waters
CA824722A
(en )
1969-10-07
Process for the treatment of waste-containing waters
MTP639B
(en )
1970-07-22
Improvements relating to the treatment of mastits in cows
IL29902A0
(en )
1968-06-20
Sewage treatment and plant therefor
ZA741251B
(en )
1975-01-29
Improvements in or relating to apparatus for the continuous treatment of thread
ZA724407B
(en )
1974-03-27
Improvements in effluent treatment
ZA737906B
(en )
1975-07-30
Apparatus adapted for use in the treatment of effluent