| 502 / | HD | CATALYST, SOLID SORBENT, OR SUPPORT THEREFOR: PRODUCT OR PROCESS OF MAKING |
|
| 100 | DF | CATALYST OR PRECURSOR THEREFOR {12} |
| 102 | DF | .~ Plural component system comprising A - Group I to IV metal hydride or organometallic compound - and B - Group IV to VIII metal, lanthanide or actinde compound - (i.e., alkali metal, Ag, Au, Cu, alkaline earth metal, Be, Mg, Zn, Cd, Hg, Sc, Y, Al, Ga, In, Tl, Ti, Zn, Hf, Ge, Sn or Pb hydride or organometallic compound and Ti, Zr, Hf, Ge, Sn, Pb, V, Nb, Ta, As, Sb, Bi, Cr, Mo, W, Po, Mn, Tc, Re, Iron group, Platinum group, atomic number 57 to 71 inclusive or atomic number 89 or higher compound) {1} |
| 103 | DF | .~.~ Component A metal is Group IA, IIA or IIIA and component B metal is Group IVB to VIIB or VIII (i.e., alkali metal, alkaline earth Metal, Be, Mg, Al, Ga, In or Tl and Ti, Zr, Hf, V, Nb, Ta, Cr, Mo, W, Mn, Tc, Re, iron Group or Platinum group) (e.g., Ziegler Catalyst, etc.) {6} |
| 104 |  | .~.~.~ Preparing catalyst or precursor {7} |
| 105 | DF | .~.~.~.~> Including comminuting (e.g., milling, grinding, etc.) |
| 106 | DF | .~.~.~.~> Fluidized bed feature |
| 107 | DF | .~.~.~.~> Including heating to higher temperature |
| 108 | DF | .~.~.~.~> Utilizing hydrocarbon containing unsaturation not part of benzene ring |
| 109 | DF | .~.~.~.~> Utilizing high molecular weight synthetic polymer |
| 110 | DF | .~.~.~.~> Including plural additions of Component A |
| 111 | DF | .~.~.~.~> Utilizing water or compound containing hydroxy bonded to carbon |