NOVELTY - A hydrocarbon removal mobile unit comprises: (a) a first trailer; (b) a hopper; (c) a rotating material moving device; (d) a controller; (e) injection ports adjacent the rotating material moving device within the hopper; (f) a separation tank; (g) at least one scalper screen; (h) at least one scalper tank; (i) at least one desilting hydrocyclone; (j) a desilting screen; (k) a desilting tank containing a desilting agitator; (l) clay extractors; (m) a clay screen; (n) a clay slurry tank with a clay agitator; and (o) a heating device.    USE - The hydrocarbon removal mobile unit is useful for removing hydrocarbons and heavy metals from dirt, coal tar, sludge, slurries, and aqueous particulates.    ADVANTAGE - The hydrocarbon removal mobile unit creates multi-sized clean particulate simultaneously using a floating system and is re-locatable to other locations easily.    DETAILED DESCRIPTION - A hydrocarbon removal mobile unit comprises: (a) a first trailer; (b) a hopper for receiving input material; (c) a rotating material moving device disposed in the hopper for ensuring continuous flow of input material through the hopper; (d) a controller for controlling the speed of the rotating material moving device; (e) injection ports adjacent the rotating material moving device within the hopper for introducing a first fluid to the input material forming a first slurry; (f) a separation tank for receiving the first slurry, agitating the first slurry, and allowing particulate to settle, forming a separated contaminate and a particulate effluent, where the separation tank comprises: (i) an initial separation section for receiving the first slurry; (ii) a separation tank pump in the initial separation section, where the separation tank pump is connected to a fluid supply loop and an injection port for injecting fluid into the first slurry as it flows from the rotating material moving device, and the separation tank further has a separation tank outlet port in fluid communication with a scalper screen; (iii) an agitator port for recirculating the first slurry from the initial separation section through the fluid supply loop; (iv) at least one contaminate recovery section in fluid communication with the initial separation section; (v) an extractor associated with each of the contaminate recovery sections for soaking up hydrocarbons in the contaminate; and (vi) a separator disposed between the initial separation section and each contaminate recovery section; (g) at least one scalper screen for receiving the particulate effluent and separating the particulate effluent into a first hydrocarbon extracted particulate with a diameter greater than 1000 microns and a second slurry; (h) at least one scalper tank where each scalper tank comprises a scalper agitator forming a suspension from the second slurry; (i) at least one desilting hydrocyclone for receiving the suspension and removing a second hydrocarbon extracted particulate with a diameter greater 75 microns, forming a third slurry; (j) a desilting screen for receiving the second hydrocarbon extracted particulate; (k) a desilting tank containing a desilting agitator for receiving the third slurry and forming an agitated third slurry; (l) clay extractors for receiving the agitated third slurry and removing a third hydrocarbon extracted particulate with a diameter greater than 10 microns, forming a fourth slurry; (m) a clay screen for receiving the third hydrocarbon extracted particulate; (n) a clay slurry tank with a clay agitator for receiving the fourth slurry; and (o) a heating device disposed within the clay slurry tank and in fluid communication with at least one of the desilting tank, the scalper tank, and the initial separation section.