BR8700836A
(en )
1987-12-22
SIDE WALL FORMING PROCESS
HUT43806A
(en )
1987-12-28
Process for production of derivatives of tetrahydronaphtaline
HUT43980A
(en )
1988-01-28
Process for the decomposition without mixing of sodium aluminate supersaturated with alumina
EP0249239A3
(en )
1989-06-07
Process for the formation of direct positive images
EP0272025A3
(en )
1990-05-16
Process for the decomposition of acrylamide
GB8910534D0
(en )
1989-06-21
Sodium removal from brines
DE3562764D1
(en )
1988-06-23
Purification of sodium aluminate solutions of the bayer process by elimination of sodium oxalate
NZ215963A
(en )
1988-09-29
Production of alumina from bauxite by leaching with sodium liquor
HUT46033A
(en )
1988-09-28
Process for producing nucleoside analogs and pharmaceutics comprising the compounds
EP0272026A3
(en )
1989-04-05
Process for the decomposition of acrylamide
IT8620655A1
(en )
1987-11-30
PROCESS FOR THE SYNTHESIS OF MONO- OR DI-HYDROXYFLUOROALKANS
CS47387A2
(en )
1988-08-16
Process for the alkylation of pitches
FR2619098B1
(en )
1990-07-27
PROCESS FOR THE PURIFICATION OF CONCENTRATED BRINES OF ALKALI HALIDES
HU913584D0
(en )
1992-01-28
Process for the production of imidazolyl-carbonyl-oxy-labdane derivatives
BA96130B1
(en )
1998-03-06
Process for the continuous decomposition of a supersaturated sodium aluminate liquor into alumina
BR8604269A
(en )
1987-05-05
PROCESS OF PURIFICATION OF CAUSTIC LIQUORS
GB2186292B
(en )
1990-02-14
Process for cleaning aluminium
GR862265B
(en )
1986-11-18
Process for recovering aluminate sodium from red mud
HUT43834A
(en )
1987-12-28
Process for production of derivatives of indenopiramidine
GB2188919B
(en )
1990-10-03
Purification of brines
HUT45957A
(en )
1988-09-28
Process for producing diphenyl-ether derivatives
HUT44490A
(en )
1988-03-28
Process for production of derivatives of mercaptoacil-prolin
HUT44019A
(en )
1988-01-28
Process for production of derivatives of 1-aryl-5-aminopirasole
AU7737887A
(en )
1988-04-28
Process for the recovery of gallium contained in a sodium aluminate solution
BA96131B1
(en )
1998-03-06
Classifier decomposer for decomposition of sodium aluminate liquor for alumina production