公开(公告)号：US20190330537A1

公开(公告)日：2019-10-31

申请号：US16475292

申请日：2017-12-22

Applicant: Reinhard LENZINGER ,  D.M.S

Inventor： Pierre DUMONS

IPC: C10G1/08 ,  B01J8/10 ,  B01J8/08

Abstract: The invention relates to a process for producing energy products, notably fuel, by catalytic cracking of a hydrocarbon-based solid material without coke formation, in which a cracking dispersion (40) is heated, said dispersion comprising: a solid material (1) in divided form containing at least one hydrocarbon-based compound; a liquid (30) which is inert with respect to catalytic cracking; so that the cracking dispersion (40) reaches a temperature suitable for allowing catalytic cracking of at least one hydrocarbon-based compound;characterized in that the cracking temperature is reached by mixing an amount of cracking dispersion (40) and an amount of inert liquid (30) brought to a temperature above the cracking temperature, such that the mixture formed reaches a temperature above the cracking temperature and below the temperature for formation of coke, dioxin and furan. The invention also relates to a device for performing such a process.

公开(公告)号：US20240343979A1

公开(公告)日：2024-10-17

申请号：US18682086

申请日：2022-08-12

Applicant: D.M.S

Inventor： Pierre DUMONS

IPC: C10G1/08 ,  C01B3/02 ,  C01B32/50

CPC classification number: C10G1/08 ,  C01B3/02 ,  C01B32/50 ,  C10G2300/1003 ,  C10G2400/20

Abstract: A method is provided for producing at least one energy product by catalytically cracking, at a low temperature, a fragmented solid material, without the formation of coke, dioxins and/or furans. A gas atmosphere is maintained at the cracking pressure through gas-exchange communication between the gas atmosphere of the cracking reactor and the gas atmosphere of a device, referred to as a thermochemical vacuum pump, that generates a vacuum pressure formed, by way of a change of state, from an expanded gas state to a condensed liquid state. A second inert oil, referred to as a condensation oil is refluxed at a temperature higher than the evaporating temperature of the condensation oil at the cracking pressure in the thermochemical vacuum pump. The change of state of the condensation oil from the expanded gas state to the condensed liquid state is brought about in the thermochemical vacuum pump in a gas-exchange communication with the gas atmosphere of the cracking reactor and the condensation oil is chosen so that its state-change temperature is at the level of the cracking temperature at the cracking pressure.