公开(公告)号：US4544374A

公开(公告)日：1985-10-01

申请号：US540902

申请日：1983-10-11

Applicant: Heinz Mallek ,  Manfred Laser ,  Dorothee Ermisch

Inventor： Heinz Mallek ,  Manfred Laser ,  Dorothee Ermisch

IPC: F23G5/04 ,  C10B53/00 ,  C10J3/00 ,  C10J3/66 ,  F23G5/02 ,  F23G5/027 ,  F23G5/14 ,  C10J3/20

CPC classification number: C10B53/00 ,  C10J3/26 ,  C10J3/30 ,  C10J3/66 ,  F23G5/027 ,  F23G5/14 ,  C10J2300/0946 ,  C10J2300/0956 ,  C10J2300/0959 ,  C10J2300/0969 ,  C10J2300/0976 ,  F23G2201/40

Abstract: Separation of the apparatus for drying and degassing organic waste from the shaft furnace containing a gasification chamber and a combustion chamber increases the through-put capability of the shaft furnace gasification. The gasification is promoted by the addition, in the same direction of flow as the partly carbonized waste material, of a gas such as air, steam, carbon dioxide or oxygen adjusted in accordance with the changes in composition of the material that is gasified. The drying and degassing chamber is a rotary drum feeding the dried and degassed material into the top of the shaft furnace. An intermediate chamber may be imposed between the rotary drum and the shaft furnace at the top of the shaft furnace so that a sieve can separate incombustible material such as metal parts for withdrawal through a gas-tight sluice. A narrow gap, either a straight gap between moveable members or an annular gap defined by a rotary plug, provides the communication between the gasification chamber and the combustion chamber below. Material is held above the gap for completion of gasification and the actual combustion with additional air supply takes place in the combustion chamber.

Abstract translation: 用于从含有气化室和燃烧室的竖炉中分离用于干燥和脱气有机废物的装置增加了竖炉气化的通过能力。 通过根据气化的材料的组成变化，按照与部分碳化废料相同的流动方向，添加气体如空气，蒸汽，二氧化碳或氧气来调节气化，促进气化。 干燥和脱气室是将干燥和脱气的材料进料到竖炉的顶部的旋转滚筒。 可以在竖炉的顶部的旋转鼓和竖炉之间施加中间室，使得筛子可以分离不可燃材料，例如金属部件，以通过气密闸门排出。 狭窄的间隙，可移动构件之间的直线间隙或由旋转塞限定的环形间隙，提供气化室和下方的燃烧室之间的连通。 材料被保持在间隙上方以完成气化，并且在燃烧室中进行附加空气供应的实际燃烧。

公开(公告)号：US4049385A

公开(公告)日：1977-09-20

申请号：US644888

申请日：1975-12-29

Applicant: Josef Bohnenstingl ,  Manfred Laser ,  Gunter Lossmann ,  Helmut Gebhard

Inventor： Josef Bohnenstingl ,  Manfred Laser ,  Gunter Lossmann ,  Helmut Gebhard

IPC: B01J15/00 ,  B01J19/24 ,  C22B1/08 ,  C22B34/10 ,  C22B60/02 ,  B01J8/08 ,  H05B3/62

CPC classification number: B01J19/2415 ,  B01J15/00 ,  B01J19/2405 ,  C22B1/08 ,  C22B34/10 ,  C22B60/0213 ,  B01J2219/00135 ,  B01J2219/00155 ,  B01J2219/00159

Abstract: An apparatus for carrying out chlorinating reactions when extracting metalsuch as titanium, zirconium or the like during the extraction of uranium and thorium during the reprocessing of burned-off fuel and/or breeder elements for core reactors and during the purification of coal and graphite. The device comprises a shaft or blast furnace which is heated by a direct flow of current and while being coaxially surrounded by a mantle or shell communicates through a connection or adapter piece with a subsequent condenser of graphite. The device according to the present invention is characterized primarily in that the shell of the furnace and the adapter piece connecting the furnace with the condenser are made of graphite. The shell of the furnace, the condenser and the adapter piece connecting the shell with the condenser are arranged within a steel casing designed in a gas-tight manner.

Abstract translation: 在用于核反应堆的废燃料和/或增殖元件的后处理期间以及在煤和石墨的净化过程中，在提取铀和钍之前提取金属如钛，锆等时，进行氯化反应的装置。 该装置包括轴或高炉，其通过直流电流加热并同时被套管或壳体包围，通过连接或适配件与后续的石墨冷凝器连通。 根据本发明的装置的特征主要在于炉的外壳和将炉与冷凝器连接的适配件由石墨制成。 炉壳，冷凝器和将壳体与冷凝器连接的适配器片体布置在以气密方式设计的钢壳体内。