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Nickel-graphite

Nickel-Graphite. A highly dispersed nickel on graphite (Ni-Gr 1) is obtained by reduction of NiBr2 2DME dissolved in THF HMPT (15 1) with CSK (2 equiv.) at 20° under argon. This material is slowly oxidized by air to give a less active metal (Ni-Gr 2), which can be stored for several months. [Pg.183]

HYDROGENATION, CATALYSTS Nickel on alumina. Nickel-Graphite. Palladium-Poly(ethylenimine). Palladium catalysts. Raney nickel. Rhodium catalysts. [Pg.310]

REDUCTION, REAGENTS Aluminum amalgam. Borane-Dimethyl sulfide. Borane-Tetrahydrofurane. t-Butylaminoborane. /-Butyl-9-borabicyclo[3.3.1]nonane. Cobalt boride— f-Butylamineborane. Diisobutylaluminum hydride. Diisopropylamine-Borane. Diphenylamine-Borane. Diphenyltin dihydride. NB-Enantrane. NB-Enantride. Erbium chloride. Hydrazine, lodotrimethylsilane. Lithium-Ammonia. Lithium aluminum hydride. Lithium borohydride. Lithium bronze. Lithium n-butylborohydride. Lithium 9,9-di-n-butyl-9-borabicyclo[3.3.11nonate. Lithium diisobutyl-f-butylaluminum hydride. Lithium tris[(3-ethyl-3pentylK>xy)aluminum hydride. Nickel-Graphite. Potassium tri-sec-butylborohydride. Samarium(II) iodide. Sodium-Ammonia. Sodium bis(2-mcthoxyethoxy)aluminum hydride. [Pg.311]

Alkaline fuel cell (AFC) Concentrate KOH in porous matrix Ni/Ag (Pt/Pt) on porous Ni Nickel Graphite, Inconel... [Pg.434]

The electromagnetic shielding effectiveness of a nickel-graphite filled silicone gasket with and without an EMI adhesive, measured over a wide frequency range, is shown in Figure 5.26Test methods and requirements for the control of EMI may be found in MIL-STD-461. ... [Pg.275]

The influence of the operational parameters, such as electrolyte composition, current density, temperature and substrate material (iron, copper, nickel, graphite), on the quality of the deposited Mo-layers from KF-K2M0O4-SIO2 electrolyte was determined. [Pg.184]

Hgure 12.2. Pressure-temperature diagram of diaieorKl-graphite with melting lines of nickel and nickel-graphite eutectic. ... [Pg.284]

The solvent action of nickel is shown in Fig. 12.2. When a nickel-graphite mixture is held at the temperature and pressure found in the cross-hatched area, the transformation graphite-diamond will occur. The calculated nickel-carbon phase diagram at 65 kbar is shown in Fig. 12.3. Other elemental solvents are iron and cobalt.i i However, the most common... [Pg.285]

Figure 12.4. High-pressure cell for the production of diamond. Note direct heating of nickel-graphite-nickel cylinder.PI... Figure 12.4. High-pressure cell for the production of diamond. Note direct heating of nickel-graphite-nickel cylinder.PI...
See other pages where Nickel-graphite is mentioned: [Pg.197]    [Pg.500]    [Pg.500]    [Pg.179]    [Pg.183]    [Pg.25]    [Pg.179]    [Pg.560]    [Pg.2402]    [Pg.246]    [Pg.197]    [Pg.191]    [Pg.916]    [Pg.221]   
See also in sourсe #XX -- [ Pg.356 ]



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Nickel determination with the graphite tube technique (Furnace method)

Nickel on graphite

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