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Refinado por: tipo de recurso: Patentes remover
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1
Hydrogenation of coal, etc. [Coal mixed with fused metallic Sn, hydrogenated at 500/sup 0/C and 100 atm]
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Hydrogenation of coal, etc. [Coal mixed with fused metallic Sn, hydrogenated at 500/sup 0/C and 100 atm]

United States 1921

Sem texto completo

2
Process for the treatment of coal
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Process for the treatment of coal

Fenton, J.T.

United States 1924

Sem texto completo

3
Motor fuel. [Coal distillation products heated with H at high pressure in presence of alkali metals or alkaline earths]
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Motor fuel. [Coal distillation products heated with H at high pressure in presence of alkali metals or alkaline earths]

Hofsaess, M.

United States 1926

Sem texto completo

4
Destructive hydrogenation of bituminous materials such as coal, tars, or oils. [Greater than 20 atm pressure and 450/sup 0/ temperature using Ru, Pt, Pd, or Ag deposited on support of MgO, magnesite, or Cr oxide as catalysts]
Material Type:
Patente
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Destructive hydrogenation of bituminous materials such as coal, tars, or oils. [Greater than 20 atm pressure and 450/sup 0/ temperature using Ru, Pt, Pd, or Ag deposited on support of MgO, magnesite, or Cr oxide as catalysts]

Pier, M. ; Simon, W.

United States 1927

Sem texto completo

5
Destructive hydrogenation of carbonaceous materials. [(300 to 1000 atm pressure)]
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Destructive hydrogenation of carbonaceous materials. [(300 to 1000 atm pressure)]

Gordon, K.

United States 1927

Sem texto completo

6
Cracking and hydrogenating carbonaceous materials. [300 to 500/sup 0/ and pressure up to 1000 atm; complex ''ansolvo'' acids as catalysts]
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Cracking and hydrogenating carbonaceous materials. [300 to 500/sup 0/ and pressure up to 1000 atm; complex ''ansolvo'' acids as catalysts]

United States 1927

Sem texto completo

7
Destructive hydrogenation of coal and other materials. [Also includes catalytic hydrogenation of liquid products]
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Patente
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Destructive hydrogenation of coal and other materials. [Also includes catalytic hydrogenation of liquid products]

United States 1927

Sem texto completo

8
Destructive hydrogenation. [Using pressure above 1000 atm and can be as high as 10,000 atm]
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Destructive hydrogenation. [Using pressure above 1000 atm and can be as high as 10,000 atm]

Gordon, K.

United States 1928

Sem texto completo

9
Destructive hydrogenation. [460/sup 0/ and 50 atm pressure using carbide catalysts]
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Destructive hydrogenation. [460/sup 0/ and 50 atm pressure using carbide catalysts]

van Peski, A.J.

United States 1928

Sem texto completo

10
Destructive hydrogenation. [Presence of H/sub 2/S and Mo, W, or their compounds]
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Patente
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Destructive hydrogenation. [Presence of H/sub 2/S and Mo, W, or their compounds]

United States 1928

Sem texto completo

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