YU77687A
(en )
1988-08-31
Process for obtaining 5-aryl-alkyl-4-alcoxi-2(5h)-phuranone
IL86319A0
(en )
1988-11-15
Process and apparatus for the removal of undesired components from aqueous feedstocks
IL85771A0
(en )
1988-09-30
Process for the removal of metal ions from solutions
EG18341A
(en )
1993-08-30
Process for preparing of antihypercholesterolemic tetrazole compounds
HU907113D0
(en )
1991-05-28
Process for producing analogues of 2', 3'-didesoxy-2'-fluoro-arabino-nucleoside
SG94591G
(en )
1992-01-17
Process for preparation of (2,2)-paracyclophane
GB8827389D0
(en )
1988-12-29
Process for preparation of(s)alpha-ethyl-2-oxo-1-pyrrolidineacetamide
ZA906402B
(en )
1991-09-25
Process for the recovery of gold
GB2203420B
(en )
1991-06-26
Process for the recovery of metals
EP0284200A3
(en )
1990-04-25
Method for treatment of fibrous materials
CS274701B2
(en )
1991-09-15
Method of polymere incrustations' forming impedment
EP0350292A3
(en )
1990-12-19
Process for preparing 2'-deoxy-beta-adenosine
CS514288A1
(en )
1989-11-14
Method of residual formaldehyde removal from pentaerytritol's reaction solutions
RU1833290C
(en )
1993-08-07
Machine for mounting or removal of straps
EP0184690A3
(en )
1988-03-23
Process for the removal of arsenic from phosphino-acid solutions
ZA885352B
(en )
1989-03-29
Process for recovery of gold
KR950014025B1
(en )
1995-11-20
A method for removal of ticly-vapour from gas-stream
YU228987A
(en )
1988-10-31
Process for obtaining compounds of 5-t-buthyl-3-(4-chloro-2-fluoro-5-propargylotoskiphenyl)-1,3,4-oxadiazol-2-ones
HU907632D0
(en )
1991-06-28
Process for producing tetra-o-acetyl-d-o-glycosides of 4'-desmethyl-4'-alkoxy-carbonyl-epidophyllotoxines
HU900798D0
(en )
1990-04-28
Process for resolvation of benzopyran-derivatives
GB9011711D0
(en )
1990-07-18
Process for removal of flyslag deposits
HU908019D0
(en )
1991-06-28
Herbicides containing substituted triazolines and process for producing these compounds
CS72888A1
(en )
1990-07-12
Method of pentaerythritol's reaction solutions treatment
CS771688A3
(en )
1992-03-18
Process for treating reaction solutions of pentaerythritol
RO102312B1
(en )
1992-05-13
Process for isolating-purifying ethyl-succinate of erythromicine