PL237301A1
(en )
1983-02-28
Method of recovering hydrocarbons which are able to condense out
YU6682A
(en )
1984-12-31
Process for the purification of sugar juice obtained in the extraction of sugar beet
ZA815735B
(en )
1982-08-25
Process for the extraction of presious metals from solutions thereof
YU80686A
(en )
1988-12-31
Process for extracting metals from water solutions
EP0006476A3
(en )
1980-01-23
Character recognition system using curve vector processing
GB2117656B
(en )
1985-12-18
Atmospheric water extractor
DE3262849D1
(en )
1985-05-09
Process for drying extracts of natural products obtained by high pressure extraction from plants (whole or part)
PT78825B
(fr )
1986-06-18
Procede de lixiviation en tas
MD125C2
(ro )
1995-07-31
Procedeu de obţinere a 4,1',6'-tricolor-4,1',6'-trideoxigalactozaharozei
BE891135A
(fr )
1982-05-17
Procede de traitement des membranes permioniques
FR2594169B1
(fr )
1990-02-23
Systeme de protection de produits de valeur notamment de fonds et/ou de produits bancaires.
ZA817997B
(en )
1982-10-27
Method for the separation of valuable substances from plant matter
OA07141A
(fr )
1984-03-31
Procédé d'extraction, de concentration et de purification d'arômes naturels d'origine végétale et produits obtenus par ce procédé.
ZA824376B
(en )
1983-04-27
Process for extracting, concentrating and purifying natural aromas of plant origin and products obtained by this process
DE3166293D1
(en )
1984-10-31
Process for the recovery of lead and silver from minerals and process residues
JPS57167706A
(en )
1982-10-15
Electrodialytic refining method
BE890029A
(fr )
1981-12-16
Procede et engin pour recuperer des produits flottants sur l'eau
JPS577207A
(en )
1982-01-14
Method and system for extracting metal from seawater
DE3163266D1
(en )
1984-05-30
Flotation process for the continuous recovery of silver or silver compounds from solutions or dispersions
HU179848B
(en )
1982-12-28
Process for recovering hair and leather from raw hide
IL64762A
(en )
1985-06-30
Juice extracting apparatus
AU7314181A
(en )
1982-01-28
Recovering ammonia from process streams
AU522949B2
(en )
1982-07-01
Process and apparatus for recovering clean water and solids from aqueous solids
JPS54154477A
(en )
1979-12-05
Method and apparatus recovering metal from resinncoated metal product
JPS57127703A
(en )
1982-08-09
Inlet attack preventer for feed water heater