Raney Nickel Catalyst, Palladium On Alumina Balls, Palladium On Silica, Ruthenium Trichloride, Silver On Alumina Balls, Catalysts, Mumbai, India

Raney Nickel Catalyst, Palladium On Alumina Balls, Palladium On Silica, Ruthenium Trichloride, Silver On Alumina Balls, Catalysts, Mumbai, India

  
Annexure A  


Product List

Product Recommended Applications
1. RANEY NICKEL CATALYST (ACTIVE)   
                          (a) FINE GRADE
                          (b) MEDIUM GRADE
                          (c) COARSE GRADE		 A versatile hydrogenation catalyst can carry out almost all types of hydrogenation reactions.

Can also be used for dehydrogenation and desulfurisation
2. RANEY COPPER CATALYST. Used for oxidation of diethanol amine to iminodiacetic acid
3. RANEY COBALT CATALYST. Used for selective hydrogenation of Unsaturated Nitrile to Unsaturated Amine and reduction of di-nitriles to diamines.
4. PALLADIUM ON ACTIVATED CHARCOAL (CARBON).   [PALLADIUM CONTENT : 1%, 2%, 3%, 5%, 10% etc.] [DRY or WITH 50% L.O.D.]
[Please also refer table for Palladium on carbon catalyst]		 Hydrogenation of Alkene to Alkenes Aldehyde / Ketone to alcohol, Nitro compound to Amino compound,
Oxime to Amine etc.
5. PALLADIUM ON CALCIUM CARBONATE.
[PALLADIUM CONTENT : 1%, 2%, 3%, 5%, 
10% etc.]  [DRY or WITH 50% L.O.D.] 		Hydrogenation of Alkene to Alkene.
Aromatic halides to hydrocarbons (dehalogenation.)
6. PALLADIUM ON BARIUM SULPHATE.
[PALLADIUM CONTENT: 1%, 2%, 3%, 5%, 10% etc. ] [DRY or WITH 50% L.O.D.]		 Hydrogenation of Alkyne to Alkene Aromatic halides to hydrocarbons (dehalogenation.)
7. PALLADIUM ON ALUMINA BALLS   (PALLADIUM CONTENT :0.1% TO 5% 
Ball size : 1 mm to 5 mm
AS PER CUSTOMERS SPECIFICATION)		 Vapour phase hydrogenation catalyst
8. PALLADIUM ON SILICA. A powerful hydrogenating catalyst Useful where the reaction conditions are mild acidic in nature.
9. PALLADIUM ON KIESELGUHR.
[PALLADIUM CONTENT: 1%, 2%, 3%, 5%, 10% ETC.]  [DRY AND WITH 50% L.O.D.]		 For hydrogenation of products as mentioned for Palladium on Carbon but where filtration is a serious problem.
10. LINDLAR CATALYST. 
(Palladium on Calcium Carbonate partially deactivated by Lead)		 Used for selective hydrogenation of Triple bond (Acetylenic bond) to double bond without carrying out further reduction to paraffin. By using this catalyst, reduction terminates at olefin level only.
11. Pearlman’s catalyst
(20% Palladium hydroxide on Carbon).		 Debenzylation at low temperature, low pressure.
12. PLATINUM ON ACTIVATED CHARCOAL (CARBON). [PLATINUM CONTENT : 1%, 2%, 3%, 5%, 10% etc.] [DRY or WITH 50% L.O.D.] A powerful hydrogenation catalyst. Useful where the 
reaction conditions may be highly acidic in nature

Pyridine ring hydrogenations,

Aromatic ring hydrogenation, Reduction of chlorinated nitro aromatic compounds without loss of chlorine atoms.

Reduction of Schiff’s base.

Reduction of Aliphatic and Aromatic nitro compounds.

13. PLATINUM OXIDE, PtO2, snuff coloured powder (Adam’s catalyst), Pt content ~ 84 %. Ring hydrogenation at low temperature and pressure.

Asymmetric (optically active) hydrogenation.

14. RUTHENIUM ON CARBON
[RUTHENIUM CONTENT : 1%, 2%, 3%, 5%, 10% etc.]  [DRY or WITH 50% L.O.D.]		 Selective hydrogenation of aliphatic aldehydes and ketones.

Ring hydrogenation.

Reduction of Glucose to Sorbitol.
15. rhodium on alumina powder, Rh ~ 5 %

Aromatic ring hydrogenation. Hydrogenation of Alkenes to Alkenes
16. RHODIUM ON CARBON.
[RHODIUM CONTENT : 1%, 2%, 3%, 5%, 10% etc.]  [DRY or WITH 50% L.O.D.]		 Aromatic ring hydrogenation.
Hydrogenation of Alkenes to Alkenes.
17. NICKEL-ALUMINIUM ALLOY POWDER (50:50). Used as a in-situ hydrogenation catalyst at ambient pressure ( Open Vessel hydrogenation).
18. NICKEL-ALUMINIUM ALLOY POWDER (30:70). Used as an in-situ hydrogenation catalyst at ambient pressure  (Open Vessel hydrogenation).
19. DEVARDAS ALLOY. [Copper : 50%]
                               [Aluminium 45%]
                               [Zinc : 5%]		 Reduction of Nitrogen carrying compounds to Ammonia.
20. COPPER-ALUMINIUM ALLOY POWDER (50:50). Diethenol amine to imino diacetic acid.
21. NICKEL OXIDE. NiO
(made form spent Nickel catalyst)		 Used for imparting green shade in glass manufacturing and in the manufacture of Nickel Salts.
22. PALLADIUM ACETATE, Trimer  [ Pd (CH3Coo) 2 ] 3 Orange brown coloured crystalline powder Pd content > 47 %.
23. PALLADIUM black Black Powder Pd content > 99%
24. PALLADIUM NITRATE  Pd NO3)2  . xH2O
Dark brown slurry		 Pd content ~ 40 %
25. palladium (ii) oxide,       PdO 
Dark snuff coloured powder		 Pd content ~ 86 %
26. palladium (ii) chloride, Pdcl2 ,  Brick Red Powder Pd content > 59.5 %.
27. BIS (TRIPHENYL PHOSPINE) PALLADIUM (II) CHLORIDE [ (c6 h5 )3 p )]2 Pdcl2 Pale yellow coloured waxy powder Pd content ~ 15 %.
28. diammnine palladium (II) CHLORIDE, 
(NH3) 2 PdCl2  Bright Yellow coloured powder		 Pd content ~ 50 %.
29. potassium tetrAchloroplatinate
K2 [ PtCl4 ]  Bright red crystals, water soluble		 Pt content ~ 47 %
30 potassium hexachloroplatinate , 
K2 [ PtCl6 ]  Yellow powder , sparingly soluble in water .		 Pt content ~ 40 %
31. CHLOROPLATINIC ACID, H2 [ PtCl6 ] x H2O Orange mass Pt content ~ 40 %
32. COLLOIDAL PLATINUM 
Dark black colloidal solution		 Pt content  - 2 % to 5 % as per customers specification
33. Ruthenium TRICHLORIDE, HYDRATE,  RuCl3.xH2O shining black crystals, water soluble Ru content ~ 40 %
34. Ruthenium TRICHLORIDE, HYDRATE,  RuCl3.xH2O shining black crystals, water soluble Ru content ~ 40 %
35. Rhodium (II) OCTANATE, DIMMER,  
[rh ( c8h15o2 )2]2  Pale yellow powder 		Rh content ~ 26 %
36. silver on alumina BALLS
balls size 1mm to 5mm as per customer specification.		 Silver content ~ 5%

Note :  Some of the Hydrogenation catalysts are also known to be used as dehydrogenation catalysts in certain reactions under special reaction conditions .

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