US PATENT SUBCLASS 208 / 120.35
.~.~.~.~.~.~ With group VIII metal or metal oxide (i.e., iron or platinum group metal, or oxide thereof)

Current as of: June, 1999
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208 /   HD   MINERAL OILS: PROCESSES AND PRODUCTS

46  DF  CHEMICAL CONVERSION OF HYDROCARBONS {11}
106  DF  .~ Cracking {5}
113  DF  .~.~ Catalytic {4}
118  DF  .~.~.~ Silica or silicate containing catalyst {1}
119  DF  .~.~.~.~ With metal or metal oxide {1}
120.01  DF  .~.~.~.~.~ With group III metal, rare earth metal, or metal oxide (i.e., Sc, Y, Al, Ga, In, Tl, metal of atomic number 57-71 or oxide thereof) {7}
120.35.~.~.~.~.~.~ With group VIII metal or metal oxide (i.e., iron or platinum group metal, or oxide thereof)

DEFINITION

Classification: 208/120.35

With group VIII metal or metal oxide (i.e., iron or platinum group metal, or oxide thereof):

(under subclass 120.01) Processes wherein the catalytic material includes a group VIII metal or oxide thereof.

(1) Note. The iron group metals are iron (Fe), cobalt (Co), and nickel (Ni). The platinum group metals are ruthenium (Ru), rhodium (Rh), palladium (Pd), osmium (Os), iridium (Ir), and platinum (Pt).