US PATENT SUBCLASS 208 / 120.3
.~.~.~.~.~.~ With group VI metal or metal oxide (i.e., Cr, Mo, W, Po, 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}
120.3.~.~.~.~.~.~ With group VI metal or metal oxide (i.e., Cr, Mo, W, Po, or oxide thereof)

DEFINITION

Classification: 208/120.3

With group VI metal or metal oxide (i.e., Cr, Mo, W, Po, or oxide thereof):

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