公开(公告)号：EP3363877A1

公开(公告)日：2018-08-22

申请号：EP17180627.6

申请日：2017-07-11

申请人： Lurii, Valerii ,  Zerkalov, Georgy

发明人： Lurii, Valerii ,  Zerkalov, Georgy

IPC分类号： C10B49/08 ,  C10J3/48 ,  C10K1/32 ,  C10J3/62

CPC分类号： C10B53/07 ,  B01D49/003 ,  C10B47/44 ,  C10B49/08 ,  C10B53/00 ,  C10B57/02 ,  C10J3/487 ,  C10J3/62 ,  C10J2300/1884 ,  C10K1/32

摘要： The invention belongs to processes of converting carbonaceous raw materials to produce gaseous, solid, and liquid energy carriers and can be used in municipal, agriculture, wood processing industry, in the mining and petrochemical industries and other industries for thermochemical conversion of carbon-containing wastes from these industries to produce combustible gas, solid and liquid fuels, sorbents and other products. The process provides for the use of a vortex gasifier to produce hot generator gas, used as a heat carrier for the process of pyrolysis of raw material in the reactor, in which char and vapor gas are produced as a result of thermochemical reaction, a purification device to treat produced in the reactor vapor gas, and an apparatus for separation of vapor gas into different components. During the operation of the pyrolysis reactor, hot generator gas is fed into the upper part of the reactor and then proceeds to the bottom of the reactor through a gas duct inside the pyrolysis reactor until it reaches the distributor, through which it exits and travels up to the exit of the reactor, with simultaneous feed of raw material into the upper part of the reactor and movement of raw materials down the sloping mesh shelves. Effective thermochemical conversion of raw material is achieved in the countercurrent of raw material and heat carrier. The vapor gas formed in the pyrolysis reactor is supplied to the purification and separation units, while the char descends into the hopper from which it is released by a screw conveyor and/or sluice feeder to be sent to consumers or to the gasifier to obtain the heat carrier.