FIELD: chemistry. SUBSTANCE: aggregate includes lined body, heating elements, device to agitate atmosphere and endothermic generator. Generator has partition separating conversion zone with layer of catalyst located in it from working space. Heat insulation partition has spaces for passage of endogas. Heater is positioned in layer of catalyst. EFFECT: increased uniformity of heating of catalyst and quality of endothermic atmosphere and improved efficiency of chemical-thermal treatment. 1 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| RETORT-FREE ENDOTHERMIC GAS GENERATOR | 2003 |
|
RU2236471C1 |
| 0 |
|
SU142324A1 | |
| APPARATUS FOR CARBURIZING | 1993 |
|
RU2042902C1 |
| CARBURIZATION UNIT | 0 |
|
SU1518394A1 |
| METHOD FOR ECOLOGICALLY CLEAN CARBURIZING OF METAL PARTS | 1993 |
|
RU2034092C1 |
| METHOD TO PRODUCE CONTROLLED ATMOSPHERE FOR THERMAL AND CHEMICAL THERMAL TREATMENT OF PIECES | 1993 |
|
RU2048599C1 |
| APPARATUS FOR CARBONITRIDING | 1993 |
|
RU2042903C1 |
| FURNACE FOR CHEMICAL-THERMAL TREATING | 0 |
|
SU1523868A1 |
| METHOD FOR REGULATION OF ECOLOGICALLY CLEAN PROCESS OF CARBURIZING | 1993 |
|
RU2038413C1 |
| ELECTRIC FURNACE FOR HEAT AND THERMO-CHEMICAL TREATMENT | 2002 |
|
RU2219452C1 |
