SE7612906L
(en )
1977-05-22
SELECTIVE DIAPHRAGMA FOR AN ELECTROLYSIS CELL
AT356229B
(en )
1980-04-10
METHOD FOR SLIMING TRIGLYCERIDOILS
DK434377A
(en )
1978-04-02
F ELECTROCHEMICAL APPARATUS AND METHOD OF MANUFACTURE HERE
DK355776A
(en )
1977-02-08
4-CHROMANONES AND METHODS FOR THEIR MANUFACTURE
DK184176A
(en )
1976-10-25
LIGHTING ACID AMIDES AND METHODS FOR MANUFACTURE THEREOF
IT1059147B
(en )
1982-05-31
METHOD FOR ELIMINATING SULFUR AND NITROGEN COMPOUNDS FROM GAS STREAMS
NZ180154A
(en )
1978-11-13
Sludge dewatering apparatus
SE7606288L
(en )
1976-12-05
ELECTROLYTICAL CELL
ATA11977A
(en )
1979-01-15
FLOTATION CELL
NO142344C
(en )
1980-08-06
EXPLOSION CONTAINS CALCIUM NITRATE AND SULFUR
DK205176A
(en )
1976-11-08
ELECTROLYSIS METHOD
PL98513B1
(en )
1978-05-31
METHOD OF MICROBIOLOGICAL DEGRADATION OF HYDROGEN SULFUR FROM INDUSTRIAL WATERS IN SULFUR MINE
BE858279A
(en )
1978-02-28
NEW AMINO-DIHYDROPYRIDINES CONTAINING SULFUR
IT1066630B
(en )
1985-03-12
IMPROVEMENT IN ELECTRONIC MUSICAL INSTRUMENTS IN PARTICULAR ELECTRONIC BODIES
AU1032776A
(en )
1977-07-21
Purifying sewage containing low-valency sulfur compounds
SE411233B
(en )
1979-12-10
PROCEDURE FOR LOOSING METALS IN SALT MELTER
DK144077C
(en )
1982-05-03
ELECTROCHEMICAL SODIUM SULFUR GENERATOR
IT1035646B
(en )
1979-10-20
METHOD FOR DEPHOSPHORIZING AND DENITRIFYING ALLOYS CONTAINING EASILY OXIDABLE COMPONENTS
JPS5263862A
(en )
1977-05-26
Toxic gas deodorizing method by active sludge
ATA208876A
(en )
1979-08-15
FLOAT GAS PURIFICATION SYSTEM
SE417881B
(en )
1981-04-13
ELECTROCHEMICAL TERMIC CELL
JPS5262952A
(en )
1977-05-24
Activated sludge treating method
PL106991B1
(en )
1980-01-31
METHOD OF MICROBIOLOGICAL REMOVAL OF HYDROGEN SULFIDE FROM SICKET WATERS
JPS5254259A
(en )
1977-05-02
Method of treating waste water containing ammono nitrogen
AT350492B
(en )
1979-06-11
PLANT FOR WINEMAKING