AR245092A1
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1993-12-30
Aldehyde hydrogenation catalyst and process
AU631541B2
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1992-12-03
Hydroprocessing catalyst and method of preparation
AU1844992A
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1992-12-24
Hydrogenation catalyst and process
PL293242A1
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1992-08-24
Catalyst carrier and method of making same
HUT53304A
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1990-10-28
Method for producing diethers suitable for producing ziegler-natta catalyzers
ZA853675B
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1985-12-24
Process for preparing supported hydroconversion catalysts and catalysts thus prepared
AU1354188A
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1988-09-22
Catalyst support and method for making same
EP0357295A3
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1990-03-28
Catalysts for hydrotreating of hydrocarbons and methods of preparing the same
GB8900528D0
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1989-03-08
Catalytic metal clusters and processes for their preparation
EP0156425A3
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1987-11-19
Process for the preparation of improved hydroconversion catalysts and catalysts thus prepared
DE3570371D1
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1989-06-29
Catalysts and process for the selective hydrogenation of acetylenes
HU9301679D0
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1993-09-28
Catalyst for selective hydrogenation of halogene-nitro-aromatic compounds into aromatic halogene-amines and method for producing said catalyst
AU8307291A
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1992-03-02
Hydrogenation catalyst and method for preparing tetrahydrofuran
EP0220587A3
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1988-07-06
Supported catalysts and hydrogenation process using these catalysts
ZA873661B
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1988-04-27
Catalytic hydrogenation process
EP0362966A3
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1990-06-27
Catalysts and methods for denitrization
EP0335668A3
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1990-06-20
Method and catalyst for synthesis gas preparation
GB2227429B
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1992-08-05
Cyanohydrination catalyst and process
CS92188A1
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1989-08-14
Method of hydrogenation cobalt catalyst reduction
AU634019B2
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1993-02-11
Cobalt catalysts and method of preparation
EP0156424A3
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1987-10-14
Process for the preparation of improved hydroconversion catalysts and catalysts thus prepared
IL92033A0
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1990-07-12
Catalyst and method for the preparation thereof
CS192688A1
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1989-09-12
Method of cobalt catalyst regeneration
GB2245192B
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1994-08-31
Method of preparing dialkylnapthalene and catalyst therefor
BG47684A1
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1990-09-14
Method for regenerating of cobalt or cobalt- manganese catalyst