RO90457A
(ro )
1986-12-10
Procedeu pentru prepararea unor n-heterociclil 4-piperidinamine
DK34285A
(da )
1985-07-28
Fremgangsmaade til fremstilling af krystallinske, zeolitiske aluminiumsilikater
BR8406053A
(pt )
1985-09-03
Processo para preparacao de um zeolito de aluminossilicato cristalino poroso sintetico,e zeolito de aluminossilicato cristalino
BR8602130A
(pt )
1987-01-13
Processo para preparacao de zeolito
DE3277443D1
(en )
1987-11-12
Process for preparing crystalline aluminosilicate zeolites
DK78488D0
(da )
1988-02-16
Fremgangsmaade til fjernelse af tetraedrisk aluminium fra en aluminosilicatzeolit
IT8222176A0
(it )
1982-07-01
Allumino-silicati cristallini procedimento per la preparazione di porosi.
PT77516A
(fr )
1983-11-01
Procede de fabrication de chlorosulfates basiques d'aluminium
DE3567438D1
(de )
1989-02-16
Preparation of zeolite zsm-12
FI834007L
(fi )
1984-05-03
Foerfarande foer framstaellning av basiskt aluminium(iii)sulfat
FR2478063B1
(fr )
1985-06-21
Procede pour la preparation de silicates d'aluminium ayant une structure du genre zeolite
DE3164202D1
(en )
1984-07-19
Process for the preparation of a crystalline aluminosilicate (zeolite) and use thereof as a catalyst
IT7951157A0
(it )
1979-12-21
Procedimento per purificare l'allu minio mediante cristallizzazione frazionata
JPS57100914A
(en )
1982-06-23
Manufacture of crystalline alumina zeolite silicate, which is active catalytically
DE3379542D1
(en )
1989-05-11
Process for the continuous conversion of metakaolin into very fine zeolitic sodium aluminosilicate
DE3375904D1
(en )
1988-04-14
Process for preparation of mordenite type zeolite
GB8423615D0
(en )
1984-10-24
Preparation of composite crystalline aluminium silicates
EP0130809A3
(en )
1988-05-25
Method of preparing highly siliceous porous crystalline zeolites
RO86668A2
(ro )
1985-06-29
Procedeu de preparare a aluminosilicatilor cristalini porosi de tip zeolit zsm-5 bogati in siliciu
PT77219A
(fr )
1983-09-01
Procede de preparation des derives de la benzamide
DE2960778D1
(en )
1981-11-26
Method for the preparation of crystalline aluminosilicate zeolites
FR2480790B1
(fr )
1987-11-27
Procede carbothermique de production de l'aluminium
FR2505809B1
(fr )
1985-07-26
Sulfate basique d'aluminium et procede de sa preparation
EP0253449A3
(en )
1988-07-20
Novel process for the preparation of a zsm-5 aluminosilicate zeolite
RO89141A
(ro )
1986-04-30
Procedeu pentru prepararea unor derivati de pirimidintrione