EP0463431A3
(en )
1992-03-25
Process for making polysiloxane emulsions
EP0441198A3
(en )
1991-10-23
Application of trialkanolaminpolyether as demulsifier for oil-in-water-emulsions
HUT55494A
(en )
1991-05-28
Method for yielding oil from oil fields
GB2262117B
(en )
1995-05-03
Method for the production of oil
HU901670D0
(en )
1991-10-28
Process for the regeneration of waste oil
ZA918022B
(en )
1992-07-29
Process for the partial oxidation of bituminous oil emulsions
GB9102097D0
(en )
1991-03-13
Demulsification of oils
HU910003D0
(en )
1991-08-28
Preparation for biological decreasing of oil stain
FI944397L
(en )
1994-09-22
Method for the disposal of asbestos or asbestos-containing materials
IL104432A0
(en )
1993-05-13
Process for obtaining olive oil
GB9210835D0
(en )
1992-07-08
The refining of oils
GB9208504D0
(en )
1992-06-03
Method for the production of oil
IL110104A
(en )
1999-07-14
Process for the reclamation of used lubricating oils
CS321690A3
(en )
1992-01-15
Process for the disposal of chemically stabilized oil emulsions
GB2249502B
(en )
1994-11-16
Oil/sludge separation
EP0447830A3
(en )
1992-02-19
Filter for liquids
EP0487231A3
(en )
1993-04-28
Oil filter
EP0487480A3
(en )
1993-02-24
Method for the manufacture of proteaseinhibitors from potato-fruitwater
ZA913884B
(en )
1992-03-25
Process for the demetallisation of oils
EG19510A
(en )
1995-10-31
Process for the preparation of hydrocarbons
GB2251445B
(en )
1994-09-14
Method for the production of oil
SU1785722A1
(en )
1993-01-07
Filter for liquids
AR243666A1
(en )
1993-08-31
Apparatus for the combustion of viscous fluids.
HU912285D0
(en )
1991-12-30
Apparatus for filtering solid materials from fluids
EP0467227A3
(en )
1992-06-24
Process for the preparation of aqueous binder emulsions