NOVELTY - An adjustment method (M1) in a carbonaceous material processor involves placing feedstock (134) onto a fluidized bed; directing superheated gas (149) through the fluidized bed; and adjusting a velocity of the superheated gas in a manner selected from oscillating a displacer that is at least partially disposed in the superheated gas and increasing performance of at least one fan that is at least partially disposed in the superheated gas.    USE - As an adjustment method in a carbonaceous material processor for processing carbonaceous material into gas and activated carbon (claimed).    ADVANTAGE - The method is completely devoid of water and oxygen, avoiding partial combustion, e.g. charring, or complete combustion, e.g. ash, and thus allows the carbonaceous material to proceed directly to activated carbon. The velocity of the superheated gas is 10-20000 (preferably approximately 6000) cubic feet per minute that keeps the fluidized bed with a fresh supply of carbonaceous material and purges the processed materials from the fluidized bed. The plenum fluidly joined to and leading away from the fluidized bed is in an elevated position from the fluidized bed, which permits immediate co-mingling of the volatiles with the activated carbon yielding clean natural gas and activated carbon.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for the following:    (1) method of thermal transfer in a carbonaceous material processor involving placing feedstock onto a fluidized bed; and flowing a gas at a temperature of at least 1000 degrees F through the fluidized bed to the feedstock, where the velocity of the gas separating the feedstock from activated carbon (156) and volatiles (154) based on density of the material, conveying the volatiles and activated carbon away from the fluidized bed; and    (2) processing carbonaceous material into gas and activated carbon involving placing feedstock onto a fluidized bed; directing non-oxygenated gas through the fluidized bed; adjusting a velocity of the gas such that the gas is slow enough to leave the feedstock on the fluidized bed and fast enough to remove activated carbon and volatiles.    DESCRIPTION OF DRAWING(S) - The figure shows a diagram of the processor of the adjustment method.    Feedstock (134)    Superheated gas (149)    Volatiles (154)    Activated carbon (156)    Separator (158)