GB2197219B
(en )
1990-01-04
Method of filtering
PL273960A1
(en )
1989-05-02
Method of metals recovery from chloride solutions
GB2181121B
(en )
1989-01-18
Selective recovery of zinc from metal containing brines
YU44785B
(en )
1991-02-28
Process for synthesys of epipodophylotoxine
EP0224209A3
(en )
1988-04-27
Process for recovery of rare metals
NZ213678A
(en )
1988-09-29
Electrolytic recovery of zinc from ore
GB8412451D0
(en )
1984-06-20
Electrolytic treatment of metal strip
GB8412452D0
(en )
1984-06-20
Electrolytic treatment of metal strip
JPS5692120A
(en )
1981-07-25
Method of regenerating molten zinc chloride
PL253911A1
(en )
1987-01-26
Method of removal of iron from zinc chloride containing solutions
PL252814A1
(en )
1985-10-08
Method of obtaining zinc n-ethylphenylodithiocarbaminate
GB2196991B
(en )
1990-03-28
Method for removal of patina
EP0219213A3
(en )
1988-06-15
Method of recovering gallium from scrap containing gallium
PL255511A1
(en )
1987-12-14
Method of obtaining cyanoorganic compounds
CS24185A2
(en )
1990-07-12
Method of myosarcoma detection
IL80777A
(en )
1990-09-17
Removal of ferric chloride from halopyridines
PL266571A1
(en )
1989-01-05
Method of isolating iron from zinc chloride solutions
GB2204062B
(en )
1991-01-16
Method of processing metal chloride solutions
GB8617446D0
(en )
1986-08-28
Treating metals/metallic compounds
ZA822546B
(en )
1983-04-27
Method of treating ore
JPS56110629A
(en )
1981-09-01
Reduction of chloride concentration
GB8512143D0
(en )
1985-06-19
Method of treatment
ZA868840B
(en )
1987-07-29
Process for recovery of rare metals
PL251753A1
(en )
1986-08-12
Method of obtaining 4-naphtalene-1-azo-/4-dimethylaminobenzene/-sulfonyl chloride
PL240864A2
(en )
1984-01-02
Method of manufacture of solution of zinc chloride from zinc wastes