FIELD: chemical industry. SUBSTANCE: fluidized-bed reaction vessel comprises casing, gas-distributing grate and overflow pipes whose upper ends are positioned in sleeves turned bottoms up; upper parts of sleeves are connected by gas lines with their control members; said members are connected with upper part of sleeves at one end and with above-layer part of section in which said sleeve is accommodated, at the other. EFFECT: improved design. 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| CIRCULATING FLUIDIZED-BED BOILER | 0 |
|
SU1746129A1 |
| 0 |
|
SU1778445A1 | |
| ROASTING FURNACE | 0 |
|
SU827940A1 |
| HEAT AND MASS TRANSFER APPARATUS FOR DRYING DISPERSED MATERIALS | 2021 |
|
RU2764851C1 |
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| HEAT AND MASS TRANSFER APPARATUS FOR DISPERSED MATERIALS DRYING | 2021 |
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RU2765844C1 |
| HEAT AND MASS TRANSFER DEVICE FOR DRYING DISPERSED MATERIALS | 2021 |
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RU2755304C1 |
| DEVICE FOR PREPARATION OF CATALYST IN PROCESSES OF DEHYDROGENATION OF PARAFFIN HYDROCARBONS C-C | 2019 |
|
RU2719490C1 |
| METHOD OF PREPARING A CATALYST IN DEHYDROGENATION OF PARAFFIN HYDROCARBONS C-C AND DEVICE FOR ITS IMPLEMENTATION | 2019 |
|
RU2710016C1 |
| METHOD OF TREATMENT OF DUSTY GAS | 0 |
|
SU775591A1 |
